CN109163955B - Pretreatment device for water quality detection - Google Patents
Pretreatment device for water quality detection Download PDFInfo
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- CN109163955B CN109163955B CN201811178681.5A CN201811178681A CN109163955B CN 109163955 B CN109163955 B CN 109163955B CN 201811178681 A CN201811178681 A CN 201811178681A CN 109163955 B CN109163955 B CN 109163955B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 39
- 239000010865 sewage Substances 0.000 claims abstract description 22
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 238000012372 quality testing Methods 0.000 claims abstract description 13
- 238000007781 pre-processing Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 239000012510 hollow fiber Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
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- 239000003651 drinking water Substances 0.000 claims description 4
- 235000020188 drinking water Nutrition 0.000 claims description 4
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- 238000006243 chemical reaction Methods 0.000 claims description 3
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- 241000282414 Homo sapiens Species 0.000 description 2
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- 244000144972 livestock Species 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
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- Molecular Biology (AREA)
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Abstract
The invention discloses a pretreatment device for water quality detection, which comprises a bottom plate and a test tube, wherein the top of the bottom plate is fixedly connected with a box body, the top of the bottom plate and the bottom of one side of the box body are fixedly connected with a reagent box, the top of one side of the box body is fixedly connected with a protective cover, the other side of the box body is fixedly connected with a water tank, the bottom of the inner wall of the protective cover is fixedly connected with a motor through a connecting block, one end of an output shaft of the motor is fixedly connected with a first belt pulley, the top of one side of the inner wall of the protective cover is fixedly connected with a supporting plate, and the front of the supporting plate is. This preprocessing device for water quality testing can realize carrying out the filtering to the impurity that contains in the sewage, has created good condition for subsequent water quality testing work, has also lightened certain working strength for the staff simultaneously, has established the basis for the accuracy of detection.
Description
Technical Field
The invention relates to the technical field of water quality detection, in particular to a pretreatment device for water quality detection.
Background
The breeding industry utilizes the physiological functions of animals domesticated by human beings such as livestock and poultry, or wild animals such as deer, musk, fox, mink, otter, quail and the like, and artificially raises and breeds to convert the plant energy such as pasture, feed and the like into animal energy so as to obtain the production departments of animal products such as meat, eggs, milk, wool, cashmere, hide, silk, medicinal materials and the like, which is an extremely important link for exchanging substances between human beings and the nature, wherein the breeding industry is one of the main components of agriculture, the important component of agriculture, and the breeding industry is combined with the planting industry as two major pillars for agricultural production.
A large amount of sewage can be produced at the in-process of breeding poultry, and these sewage can be discharged away, nevertheless because contain a large amount of bacterium and pollutant in the sewage, then need carry out water quality testing to it so that the sewage treatment of later stage, because impurity such as a large amount of floaters and particulate matter contains in the sewage, if do not carry out preliminary treatment work, then can add certain degree of difficulty for subsequent detection work, also brought a great deal of inconvenience for the staff.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a pretreatment device for water quality detection, which solves the problem that impurities contained in sewage can influence the subsequent detection work when the sewage is detected.
In order to achieve the purpose, the invention is realized by the following technical scheme: a pretreatment device for water quality detection comprises a bottom plate and a test tube, wherein the top of the bottom plate is fixedly connected with a box body, the top of the bottom plate and the bottom of one side of the box body are fixedly connected with a reagent box, the top of one side of the box body is fixedly connected with a protective cover, the other side of the box body is fixedly connected with a water tank, the bottom of the inner wall of the protective cover is fixedly connected with a motor through a connecting block, one end of the output shaft of the motor is fixedly connected with a first belt pulley, the top of one side of the inner wall of the protective cover is fixedly connected with a supporting plate, the front side of the supporting plate is rotatably connected with a movable shaft through a bearing, the surface of the movable shaft is fixedly connected with a second belt pulley, the surface of the second belt pulley is in transmission connection with the surface of the first belt pulley through a belt, the, the bottom fixedly connected with slider of mounting hole inner wall, the top sliding connection of slider has the castellated plate with gear engaged with, one side fixedly connected with buffer board of castellated plate, and one side fixedly connected with blotter of buffer board.
Preferably, fixedly connected with diaphragm between the top of box inner wall both sides, the top sliding connection of diaphragm has fixed frame, and the bottom packing of fixed frame inner wall has the ore layer, the top packing on ore layer has the hollow fiber layer, and the top packing on hollow fiber layer has the activated carbon layer, the bottom intercommunication of fixed frame has the outlet pipe, the bottom of outlet pipe runs through diaphragm and box in proper order and extends to the opposite side of box, the one end that the outlet pipe extends to the box opposite side is linked together with one side of water tank, the inside fixedly connected with electromagnetism of outlet pipe goes out the liquid valve.
Preferably, one side of water tank inner wall is through connecting block fixedly connected with water pump, the water inlet intercommunication of water pump has the drinking-water pipe, the delivery port intercommunication of water pump has the pipe, just be located the bottom fixedly connected with mounting panel of diaphragm between the both sides of box inner wall, the one end that the water pump was kept away from to the pipe runs through water tank and box in proper order and extends to the inside of box, the inside intercommunication that the bottom on pipe surface just was located the box has the standpipe, and the inside fixedly connected with solenoid valve of standpipe.
Preferably, connecting block fixedly connected with force pump is passed through to one side of reagent incasement wall, force pump water inlet intercommunication has the feed liquor pipe, the delivery port intercommunication of force pump has the drain pipe, the one end that the force pump was kept away from to the drain pipe runs through reagent case and box in proper order and extends to the inside of box, the drain pipe all passes through the bottom fixed connection of connecting block and mounting panel with the surface of pipe and the inside that is located the box, the surface of drain pipe and the top that is located the reagent case pass through one side fixed connection of connecting block and box, the front of drain pipe and the inside intercommunication that is located the box have the connecting pipe, the one end that the drain pipe was kept away from to the connecting pipe is linked together with the surperficial one side.
Preferably, a placing plate is connected between the bottoms of the two sides of the inner wall of the box body in a sliding mode, a pull rod is fixedly connected to the front side of the placing plate, hydraulic oil cylinders are fixedly connected to the two sides of the top of the placing plate, a placing frame is fixedly connected to the output end of each hydraulic oil cylinder, and a clamping groove matched with the test tube is formed in the top of the placing frame.
Preferably, place the equal fixedly connected with montant in both sides at board top, the top fixedly connected with fixed plate of montant, the through-hole with test tube looks adaptation is seted up at the top of fixed plate, the equal fixedly connected with protection pad in both sides of through-hole inner wall.
Preferably, the top fixedly connected with debris frame of box inner wall, the equal fixedly connected with swash plate in both sides of debris frame bottom, the top intercommunication of box has the inlet tube, the bottom of inlet tube runs through box and debris frame in proper order and extends to the inside of debris frame, the filtration pore has been seted up to the bottom of debris frame, the top of box and the both sides that are located the inlet tube surface all rotate and are connected with the dodge gate.
Preferably, a fixed block is fixedly connected to one side of the inner wall of the box body and positioned at the top of the transverse plate, a sliding plate is slidably connected between the bottom of the inner wall of the fixed block and the top of the inner wall of the fixed block, a connecting rod is rotatably connected to the top and the bottom of one side of the sliding plate through a connecting block, a moving block is rotatably connected to one end of the connecting rod away from the sliding plate, a rectangular rod is rotatably connected to one side of the inner wall of the fixed block through a connecting block, fixed rods are fixedly connected to the opposite sides of the two moving blocks, rectangular frames are movably connected to the surfaces of the two fixed rods, a buffer spring is fixedly connected between the opposite sides of the surfaces of the two fixed rods and positioned in the rectangular frames, buffer rods are fixedly connected to the top and the bottom of the other side of the sliding plate, and one end of the, the buffer rod extends to one end of one side of the fixed block and is fixedly connected with an extrusion plate, and one side of the extrusion plate is fixedly connected with an elastic pad.
Preferably, the front bottom of the box body is hinged with a box door through a hinge, the front side of the box door is fixedly connected with a transparent glass window, and the front side of the box door is fixedly connected with a handle positioned at the bottom of the transparent glass window.
Preferably, the surface of test tube is carved with the scale, the equal fixedly connected with supporting leg in both sides of bottom plate bottom.
Advantageous effects
The invention provides a pretreatment device for water quality detection. Compared with the prior art, the method has the following beneficial effects:
(1) the pretreatment device for water quality detection comprises a motor fixedly connected to the bottom of the inner wall of a protective cover through a connecting block, a first belt pulley fixedly connected to one end of an output shaft of the motor, a support plate fixedly connected to the top of one side of the inner wall of the protective cover, a movable shaft rotatably connected to the front of the support plate through a bearing, a second belt pulley fixedly connected to the surface of the movable shaft, a gear fixedly connected to the surface of the second belt pulley through a belt, a mounting hole formed in the top of one side of a box body, a slide block fixedly connected to the bottom of the inner wall of the mounting hole, a toothed plate engaged with the gear and slidably connected to the top of the slide block, a buffer plate fixedly connected to one side of the toothed plate, and a buffer pad fixedly connected to one side of the buffer plate, fixedly connected with diaphragm between the top of box inner wall both sides, there is fixed frame at the top sliding connection of diaphragm, and the bottom packing of fixed frame inner wall has the ore layer, it has the hollow fiber layer to fill at the top on ore layer, and the top packing on hollow fiber layer has the activated carbon layer, can realize carrying out the filtering to the impurity that contains in the sewage, has created good condition for subsequent water quality testing work, has also alleviateed certain working strength for the staff simultaneously, has established the basis for the accuracy of detection.
(2) This preprocessing device for water quality testing, place the board through sliding connection between the bottom in box inner wall both sides, and place the positive fixedly connected with pull rod of board, place the equal fixedly connected with hydraulic cylinder in both sides at board top, at hydraulic cylinder's output fixedly connected with rack, place the equal fixedly connected with montant in both sides at board top, top fixedly connected with fixed plate at the montant, the rethread pipe, the cooperation setting of standpipe and solenoid valve, can realize dividing the liquid to water, need not the manual work and operate, the contrast detection can be carried out in the setting of a plurality of test tubes, ensure the accuracy of testing result.
(3) This preprocessing device for water quality testing articulates through the hinge in the positive bottom of box has the chamber door, and the positive fixedly connected with transparent glass window of chamber door, is carved with the scale on the surface of test tube, can realize making things convenient for the liquid level of staff's observation test tube of being convenient for, prevents that the excessive water yield from leading to overflowing of water to a great deal of inconvenience has been brought for follow-up work.
(4) This preprocessing device for water quality testing, through the one end fixedly connected with stripper plate that extends to fixed block one side at the buffer beam, and one side fixedly connected with cushion of stripper plate, at one side fixedly connected with buffer plate of castellated plate, and one side fixedly connected with blotter of buffer plate, can realize playing certain guard action to the both sides of fixed frame, avoid the direct contact of buffer plate with the stripper plate, laid the basis for the normal function of the inside filtering work of follow-up fixed frame.
(5) This preprocessing device for water quality testing, bottom fixedly connected with reagent box through the top at the bottom plate and be located box one side, pass through connecting block fixedly connected with force pump in one side of reagent box inner wall, there is the feed liquor pipe at force pump water inlet intercommunication, delivery port intercommunication at force pump has the drain pipe, the one end of keeping away from the force pump at the drain pipe runs through reagent box and box in proper order and extends to the inside of box, all be through the bottom fixed connection of connecting block and mounting panel in the drain pipe and the surface of pipe and the inside that is located the box, the cooperation setting of rethread connecting pipe, can realize depositing a quantitative reactant, establish the basis and need not the manual work and add for subsequent water quality testing work, time saving and labor saving.
(6) This preprocessing device for water quality testing, through the opposite side fixedly connected with water tank at the box, through connecting block fixedly connected with water pump in one side of water tank inner wall, there is the drinking-water pipe at the water inlet intercommunication of water pump, has the pipe at the delivery port intercommunication of water pump, can realize keeping in the water after filtering to subsequent minute liquid detects work.
(7) This preprocessing device for water quality testing, through set up at the top of rack with the draw-in groove of test tube looks adaptation, set up at the top of fixed plate with the through-hole of test tube looks adaptation, at the equal fixedly connected with protection pad in the both sides of through-hole inner wall, can realize having played certain spacing fixed action to the test tube, the setting of protection pad has played the guard action to the test tube simultaneously.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a top view of a connector tube structure of the present invention;
FIG. 4 is a cross-sectional view of a anchor block structure of the present invention;
FIG. 5 is a side view of the movable shaft structure of the present invention;
FIG. 6 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 7 is an enlarged view of a portion of the invention at B in FIG. 2;
FIG. 8 is an enlarged view of a portion of the invention at C of FIG. 2;
fig. 9 is a partial enlarged view of the invention at D in fig. 2.
In the figure: 1 bottom plate, 2 test tubes, 3 box bodies, 4 reagent boxes, 5 protective covers, 6 water boxes, 7 motors, 8 first belt pulleys, 9 supporting plates, 10 movable shafts, 11 second belt pulleys, 12 gears, 13 mounting holes, 14 sliding blocks, 15 toothed plates, 16 buffer plates, 17 buffer pads, 18 transverse plates, 19 fixing frames, 20 ore layers, 21 hollow fiber layers, 22 activated carbon layers, 23 water outlet pipes, 24 electromagnetic liquid outlet valves, 25 water pumps, 26 water pumping pipes, 27 guide pipes, 28 mounting plates, 29 vertical pipes, 30 electromagnetic valves, 31 pressure pumps, 32 liquid inlet pipes, 33 liquid outlet pipes, 34 connecting pipes, 35 placing plates, 36 pull rods, 37 hydraulic cylinders, 38 placing frames, 39 clamping grooves, 40 vertical rods, 41 fixing plates, 42 through holes, 43 protection pads, 44 sundry frames, 45 inclined plate 46 water inlet pipes, 47 filter holes, 48 movable doors, 49 fixing blocks, 50, 51 connecting rods, 52 movable blocks, 53 rectangular rods, 8 sliding blocks, 9 supporting plates, 10 movable shafts, 11 second belt pulleys, 12 gears, 54 fixed rods, 55 rectangular frames, 56 buffer springs, 57 buffer rods, 58 extrusion plates, 59 elastic cushions, 60 doors, 61 transparent glass windows, 62 handles, 63 scales and 64 supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides two technical solutions:
example one
A pretreatment device for water quality detection comprises a bottom plate 1 and a test tube 2, scales 63 are carved on the surface of the test tube 2, the arrangement of the scales 63 can be realized to facilitate workers to observe the liquid level of the test tube 2 conveniently, and the overflow of water caused by excessive water is prevented, thereby bringing much inconvenience to subsequent work, supporting legs 64 are fixedly connected to both sides of the bottom plate 1, a box body 3 is fixedly connected to the top of the bottom plate 1, a box door 60 is hinged to the front bottom of the box body 3 through hinges, a transparent glass window 61 is fixedly connected to the front of the box door 60, a handle 62 is fixedly connected to the front of the box door 60 and the bottom of the transparent glass window 61, a fixed block 49 is fixedly connected to one side of the inner wall of the box body 3 and the top of a transverse plate 18, a sliding plate 50 is slidably connected between the bottom and the top of the, one end of the connecting rod 51 far away from the sliding plate 50 is rotatably connected with a moving block 52, one side of the moving block 52 is rotatably connected with a rectangular rod 53, one end of the rectangular rod 53 far away from the moving block 52 is rotatably connected with one side of the inner wall of the fixed block 49 through a connecting block, one side of the two moving blocks 52 opposite is fixedly connected with a fixed rod 54, the surfaces of the two fixed rods 54 are movably connected with a rectangular frame 55, a buffer spring 56 is fixedly connected between one sides of the two fixed rods 54 opposite and positioned in the rectangular frame 55, the top and the bottom of the other side of the sliding plate 50 are fixedly connected with buffer rods 57, one end of the buffer rods 57 far away from the sliding plate 50 penetrates through the fixed block 49 and extends to one side of the fixed block 49, one end of the buffer rods 57 extending to one side of the fixed block 49 is fixedly connected with a pressing plate, inclined plates 45 are fixedly connected to two sides of the bottom of the sundry frame 44, a water inlet pipe 46 is communicated with the top of the box body 3, the bottom end of the water inlet pipe 46 sequentially penetrates through the box body 3 and the sundry frame 44 and extends into the sundry frame 44, a filtering hole 47 is formed in the bottom of the sundry frame 44, movable doors 48 are rotatably connected to two sides of the top of the box body 3 and positioned on the surface of the water inlet pipe 46, sundries in the sundry frame 44 can be cleaned conveniently due to the arrangement of the movable doors 48, a placing plate 35 is slidably connected between the bottoms of two sides of the inner wall of the box body 3, a pull rod 36 is fixedly connected to the front of the placing plate 35, hydraulic cylinders 37 are fixedly connected to two sides of the top of the placing plate 35, a placing rack 38 is fixedly connected to the output end of the hydraulic cylinders 37, vertical rods 40 are fixedly connected to two sides of the top, the equal fixedly connected with protection pad 43 in both sides of through-hole 42 inner wall, draw-in groove 39 with test tube 2 looks adaptation is seted up at the top of rack 38.
Example two
A pretreatment device for water quality detection comprises a bottom plate 1 and a test tube 2, wherein the top of the bottom plate 1 is fixedly connected with a box body 3, the top of the bottom plate 1 is fixedly connected with a reagent box 4 at the bottom of one side of the box body 3, the top of one side of the box body 3 is fixedly connected with a protective cover 5, the other side of the box body 3 is fixedly connected with a water tank 6, the bottom of the inner wall of the protective cover 5 is fixedly connected with a motor 7 through a connecting block, one end of the output shaft of the motor 7 is fixedly connected with a first belt pulley 8, the top of one side of the inner wall of the protective cover 5 is fixedly connected with a supporting plate 9, the front of the supporting plate 9 is rotatably connected with a movable shaft 10 through a bearing, the surface of the movable shaft 10 is fixedly connected with a second belt pulley 11, the surface of the second belt pulley 11 is in transmission connection with the surface of the first belt pulley 8, the top of one side of the box body 3 is provided with a mounting hole 13, the bottom of the inner wall of the mounting hole 13 is fixedly connected with a slide block 14, the top of the slide block 14 is slidably connected with a toothed plate 15 meshed with the gear 12, one side of the toothed plate 15 is fixedly connected with a buffer plate 16, and one side of the buffer plate 16 is fixedly connected with a buffer cushion 17; a transverse plate 18 is fixedly connected between the tops of two sides of the inner wall of the box body 3, a fixing frame 19 is connected to the top of the transverse plate 18 in a sliding manner, a ore layer 20 is filled at the bottom of the inner wall of the fixing frame 19, a hollow fiber layer 21 is filled at the top of the ore layer 20, an activated carbon layer 22 is filled at the top of the hollow fiber layer 21, a water outlet pipe 23 is communicated with the bottom of the fixing frame 19, the bottom end of the water outlet pipe 23 sequentially penetrates through the transverse plate 18 and the box body 3 and extends to the other side of the box body 3, one end, extending to the other side of the box body 3, of the water outlet pipe 23 is communicated with one side of the water tank 6, an electromagnetic liquid outlet valve 24 is fixedly connected inside the water outlet pipe 23, a reagent box 4 is fixedly connected to the top of the bottom plate 1 and the bottom of one side of the box, one end of the liquid outlet pipe 33, which is far away from the pressure pump 31, sequentially penetrates through the reagent box 4 and the box body 3 and extends to the inside of the box body 3, the liquid outlet pipe 33 and the surface of the guide pipe 27 and the inside of the box body 3 are fixedly connected with the bottom of the mounting plate 28 through the connecting block, the surface of the liquid outlet pipe 33 and the top of the reagent box 4 are fixedly connected with one side of the box body 3 through the connecting block, the front side of the liquid outlet pipe 33 and the inside of the box body 3 are communicated with the connecting pipe 34, one end of the connecting pipe 34, which is far away from the liquid outlet pipe 33, is communicated with one side of the surface of the vertical pipe 29, the top of one side of the box body 3 is fixedly connected with the protective cover 5, the other side of the box body 3 is fixedly connected with the water tank 6, one side of the inner wall of the water tank 6 is fixedly connected with the water, one end of the conduit 27, which is far away from the water pump 25, sequentially penetrates through the water tank 6 and the box body 3 and extends to the inside of the box body 3, the bottom of the surface of the conduit 27 and the inside of the box body 3 are communicated with a vertical pipe 29, an electromagnetic valve 30 is fixedly connected inside the vertical pipe 29, the bottom of the inner wall of the protective cover 5 is fixedly connected with a motor 7 through a connecting block, one end of an output shaft of the motor 7 is fixedly connected with a first belt pulley 8, the top of one side of the inner wall of the protective cover 5 is fixedly connected with a supporting plate 9, the front of the supporting plate 9 is rotatably connected with a movable shaft 10 through a bearing, the surface of the movable shaft 10 is fixedly connected with a second belt pulley 11, the surface of the second belt pulley 11 is in transmission connection with the surface of the first belt pulley 8 through a belt, the surface of the movable shaft 10 and one side of the second belt pulley, the top sliding connection of slider 14 has the castellated plate 15 with gear 12 engaged with, one side fixedly connected with buffer board 16 of castellated plate 15, and one side fixedly connected with blotter 17 of buffer board 16, and certain guard action has been played to the both sides of fixed frame 19 to blotter 17 and cushion 59, avoids the direct contact of buffer board 16 with stripper plate 58, has laid the basis for the normal operation of the inside filtering operation of follow-up fixed frame 19.
When the device is used, sewage enters the sundries frame 44 through the water inlet pipe 46, sundries in the sewage are filtered in the first step through the filtering holes 47 on the sundries frame 44 and then enter the fixed frame 19, the motor 7 starts to work by operating the control switch, the motor 7 drives the movable shaft 10 to rotate through the first belt pulley 8 and the second belt pulley 11, the gear 12 on the movable shaft 10 starts to rotate, the rotation of the gear 12 drives the toothed plate 15 to move left and right, the fixed frame 19 can be pushed to move right through the matching arrangement of the buffer plate 16 and the buffer cushion 17, when the right side of the fixed frame 19 touches the elastic cushion 59 on the extrusion plate 58, a certain resilience force can be generated through the matching arrangement of the sliding plate 50, the connecting rod 51, the moving block 52, the rectangular rod 53, the fixed rod 54, the rectangular frame 55, the buffer spring 56 and the buffer rod 57 in the fixed block 49, so that the fixed frame 19 shakes left and right, through the inside ore deposit layer 20 of fixed frame 19 again, hollow fiber layer 21 and activated carbon layer 22's cooperation setting can carry out further filtration to sewage, sewage enters into water tank 6 through outlet pipe 23 and keeps in, open chamber door 60 and will place board 35 and pull out, put into through-hole 42 with test tube 2 in, restart hydraulic cylinder 37 rises rack 38 and makes standpipe 29 insert in test tube 2, water pump 25 is through in the water suction pipe 26 water suction pipe 27 after will filtering, open solenoid valve 30, water enters into in test tube 2 through standpipe 29, after putting into a certain amount of water, close solenoid valve 30, force pump 31 passes through feed liquor pipe 32, drain pipe 33 and connecting pipe 34 carry reagent to test tube 2 through standpipe 29 and carry out the mixing reaction, after the work is finished, take out the test tube 2 out the detection can again, just so accomplished whole work.
EXAMPLE III
A water quality testing uses the method of the preconditioning plant, while using, the sewage enters into the sundries frame 44 through the intake pipe 46, filter the sundries in the sewage in the first step through the filtration pore 47 on the sundries frame 44, then enter into the fixed frame 19, the operation control switch makes the electrical machinery 7 begin to work, the electrical machinery 7 drives the movable shaft 10 to begin to rotate through the first belt pulley 8 and second belt pulley 11, the gear 12 on the movable shaft 10 begins to rotate, the rotation of the gear 12 drives the toothed plate 15 to begin to move left and right, and then through the buffer plate 16 and the cooperation arrangement of the buffer cushion 17 can promote the fixed frame 19 to move right, when the right side of the fixed frame 19 touches the elastic cushion 59 on the squeeze plate 58, through the sliding plate 50, connecting rod 51, moving block 52, rectangular rod 53, dead lever 54, rectangular frame 55, buffer spring 56 and the cooperation arrangement of the buffer rod 57 in the fixed block 49 can produce certain resilience force, thereby make rocking about fixed frame 19, the inside ore layer 20 of rethread fixed frame 19, hollow fiber layer 21 and activated carbon layer 22's cooperation sets up and can carry out further filtration to sewage, sewage enters into water tank 6 through outlet pipe 23 and temporarily stores, open chamber door 60 and will place board 35 and pull out, put into through-hole 42 with test tube 2 in, restart hydraulic cylinder 37 rises rack 38 and makes standpipe 29 insert in test tube 2, water pump 25 is through in 26 water suction pipe 27 after will filtering, open solenoid valve 30, water enters into in test tube 2 through standpipe 29, after putting into a certain amount of water, close solenoid valve 30, force pump 31 passes through feed liquor pipe 32, drain pipe 33 and connecting pipe 34 carry reagent to test tube 2 through standpipe 29 and carry out the mixing reaction, after the work again with test tube 2 play the detection can, just so accomplished whole work
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a preprocessing device for water quality testing, includes bottom plate (1) and test tube (2), its characterized in that: the device comprises a base plate (1), a box body (3) is fixedly connected to the top of the base plate (1), a reagent box (4) is fixedly connected to the top of the base plate (1) and the bottom of the box body (3), a protective cover (5) is fixedly connected to the top of one side of the box body (3), a water tank (6) is fixedly connected to the other side of the box body (3), a motor (7) is fixedly connected to the bottom of the inner wall of the protective cover (5) through a connecting block, a first belt pulley (8) is fixedly connected to one end of an output shaft of the motor (7), a supporting plate (9) is fixedly connected to the top of one side of the inner wall of the protective cover (5), a movable shaft (10) is rotatably connected to the front of the supporting plate (9) through a bearing, a second belt pulley (11) is fixedly connected to the surface of the movable shaft (10), a gear (12) is fixedly connected to one side, located on the second belt pulley (11), of the surface of the movable shaft (10), a mounting hole (13) is formed in the top of one side of the box body (3), a sliding block (14) is fixedly connected to the bottom of the inner wall of the mounting hole (13), a toothed plate (15) meshed with the gear (12) is slidably connected to the top of the sliding block (14), a buffer plate (16) is fixedly connected to one side of the toothed plate (15), and a buffer pad (17) is fixedly connected to one side of the buffer plate (16); the improved structure of the automobile door is characterized in that a fixed block (49) is fixedly connected to one side of the inner wall of the box body (3) and located at the top of the transverse plate (18), a sliding plate (50) is slidably connected between the bottom of the inner wall of the fixed block (49) and the top of the inner wall of the fixed block (49), a connecting rod (51) is rotatably connected to the top and the bottom of one side of the sliding plate (50) through a connecting block, a moving block (52) is rotatably connected to one end, far away from the sliding block (50), of the connecting rod (51), a rectangular rod (53) is rotatably connected to one side of the inner wall of the fixed block (49) through a connecting block, two fixed blocks (52) are fixedly connected to one opposite side, a rectangular frame (55) is movably connected to the surface of the two fixed rods (54), and a buffer spring (buffer spring) (55) is fixedly connected to the inside of the two fixed rods 56) The damping device comprises a sliding plate (50), a buffering rod (57) is fixedly connected to the top and the bottom of the other side of the sliding plate (50), one end, far away from the sliding plate (50), of the buffering rod (57) penetrates through a fixing block (49) and extends to one side of the fixing block (49), one end, extending to one side of the fixing block (49), of the buffering rod (57) is fixedly connected with an extrusion plate (58), and an elastic pad (59) is fixedly connected to one side of the extrusion plate (58).
2. The pretreatment device for water quality inspection according to claim 1, characterized in that: fixedly connected with diaphragm (18) between the top of box (3) inner wall both sides, the top sliding connection of diaphragm (18) has fixed frame (19), and the bottom packing of fixed frame (19) inner wall has ore layer (20), the top packing of ore layer (20) has hollow fiber layer (21), and the top packing of hollow fiber layer (21) has activated carbon layer (22), the bottom intercommunication of fixed frame (19) has outlet pipe (23), the bottom of outlet pipe (23) runs through diaphragm (18) and box (3) in proper order and extends to the opposite side of box (3), the one end that outlet pipe (23) extended to box (3) opposite side is linked together with one side of water tank (6), the inside fixedly connected with electromagnetism of outlet pipe (23) goes out liquid valve (24).
3. The pretreatment device for water quality inspection according to claim 1, characterized in that: one side of water tank (6) inner wall is through connecting block fixedly connected with water pump (25), the water inlet intercommunication of water pump (25) has drinking-water pipe (26), the delivery port intercommunication of water pump (25) has pipe (27), just be located bottom fixedly connected with mounting panel (28) of diaphragm (18) between the both sides of box (3) inner wall, the one end that water pump (25) were kept away from in pipe (27) runs through water tank (6) and box (3) in proper order and extends to the inside of box (3), the inside intercommunication that the bottom on pipe (27) surface just is located box (3) has standpipe (29), and the inside fixedly connected with solenoid valve (30) of standpipe (29).
4. The pretreatment device for water quality inspection according to claim 1, characterized in that: one side of the inner wall of the reagent box (4) is fixedly connected with a pressure pump (31) through a connecting block, the water inlet of the pressure pump (31) is communicated with a liquid inlet pipe (32), the water outlet of the pressure pump (31) is communicated with a liquid outlet pipe (33), one end of the liquid outlet pipe (33) far away from the pressure pump (31) sequentially penetrates through the reagent box (4) and the box body (3) and extends to the interior of the box body (3), the liquid outlet pipe (33) and the surface of the guide pipe (27) and the inner part of the box body (3) are fixedly connected with the bottom of the mounting plate (28) through connecting blocks, the surface of the liquid outlet pipe (33) and the top of the reagent box (4) are fixedly connected with one side of the box body (3) through a connecting block, the front surface of the liquid outlet pipe (33) and the inner part of the box body (3) are communicated with a connecting pipe (34), one end of the connecting pipe (34) far away from the liquid outlet pipe (33) is communicated with one side of the surface of the vertical pipe (29).
5. The pretreatment device for water quality inspection according to claim 1, characterized in that: the test tube box is characterized in that a placing plate (35) is connected between the bottoms of two sides of the inner wall of the box body (3) in a sliding mode, a pull rod (36) is fixedly connected to the front side of the placing plate (35), hydraulic oil cylinders (37) are fixedly connected to the two sides of the top of the placing plate (35), an output end of each hydraulic oil cylinder (37) is fixedly connected with a placing frame (38), and a clamping groove (39) matched with the test tube (2) is formed in the top of each placing frame (38).
6. The pretreatment device for water quality inspection according to claim 5, wherein: the equal fixedly connected with montant (40) in both sides at rack (38) top, the top fixedly connected with fixed plate (41) of montant (40), through-hole (42) with test tube (2) looks adaptation are seted up at the top of fixed plate (41), the equal fixedly connected with protection pad (43) in both sides of through-hole (42) inner wall.
7. The pretreatment device for water quality inspection according to claim 1, characterized in that: the utility model discloses a solar energy storage battery box, including box (3), the top fixedly connected with debris frame (44) of box (3) inner wall, the equal fixedly connected with swash plate (45) in both sides of debris frame (44) bottom, the top intercommunication of box (3) has inlet tube (46), the bottom of inlet tube (46) runs through box (3) and debris frame (44) in proper order and extends to the inside of debris frame (44), filtration hole (47) have been seted up to the bottom of debris frame (44), the top of box (3) and the both sides that are located inlet tube (46) surface all rotate and are connected with dodge gate (48).
8. The pretreatment device for water quality inspection according to claim 1, characterized in that: the bottom of the front face of the box body (3) is hinged with a box door (60) through a hinge, the front face of the box door (60) is fixedly connected with a transparent glass window (61), and the bottom of the front face of the box door (60) and positioned on the transparent glass window (61) is fixedly connected with a handle (62); the surface of test tube (2) is carved with scale (63), the equal fixedly connected with supporting leg (64) in both sides of bottom plate (1) bottom.
9. The use method of the pretreatment device for water quality detection according to claim 1, characterized in that:
when the device is used, sewage enters the sundries frame (44) through the water inlet pipe (46), sundries in the sewage are filtered in the first step through the filtering holes (47) in the sundries frame (44), then the sewage enters the fixed frame (19), the motor (7) starts to work by operating the control switch, the motor (7) drives the movable shaft (10) to start rotating through the first belt pulley (8) and the second belt pulley (11), the gear (12) on the movable shaft (10) starts to rotate, the rotation of the gear (12) drives the toothed plate (15) to start to move left and right, the fixed frame (19) can be pushed to move right through the matching arrangement of the buffer plate (16) and the buffer pad (17), when the right side of the fixed block (19) touches the elastic pad (59) on the extrusion plate (58), the sliding plate (50) in the fixed block (49), the connecting rod (51), the moving block (52), The rectangle pole (53), the dead lever (54), rectangle frame (55), buffer spring (56) and the cooperation setting of buffer pole (57) can produce certain resilience force, thereby make fixed frame (19) rock about, rethread fixed frame (19) inside ore layer (20), hollow fiber layer (21) and activated carbon layer (22) cooperation setting can carry out further filtration to sewage, sewage enters into water tank (6) through outlet pipe (23) and keeps in, open chamber door (60) will place board (35) and pull out, put into through-hole (42) test tube (2), restart hydraulic cylinder (37) rise rack (38) and make in standpipe (29) insert test tube (2), water pump (25) are through drinking-water pipe (26) with the water suction pipe after filtering in pipe (27), open solenoid valve (30), water enters into test tube (2) through standpipe (29), put into a quantitative water after, close solenoid valve (30), force pump (31) are carried reagent to test tube (2) through standpipe (29) through feed liquor pipe (32), drain pipe (33) and connecting pipe (34) and are carried out the mixing reaction, after the work take out test tube (2) again detect can, just so accomplished whole work.
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109855912B (en) * | 2019-01-21 | 2021-11-05 | 湖北省阿克瑞德检验检测有限公司 | Quantitative detection device and detection method for heavy metal ions |
| CN110426499B (en) * | 2019-09-05 | 2023-12-22 | 山东省水利科学研究院 | Water quality detection device and detection method for water resource protection |
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| CN118465214A (en) * | 2024-07-09 | 2024-08-09 | 宁波点溪环保科技有限公司 | Sewage detection device and method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107459081A (en) * | 2017-10-11 | 2017-12-12 | 赣州研顺飞科技有限公司 | A kind of sewage disposal device with anti-secondary pollution function |
| CN206762397U (en) * | 2017-05-13 | 2017-12-19 | 重庆喜尔创科技有限责任公司 | A kind of environmental protection sewage filter device for being easy to separation |
| CN107691196A (en) * | 2017-11-14 | 2018-02-16 | 湖州南浔优恒工程咨询有限公司 | A kind of ore deposit hole water irrigation rig based on restoration of the ecosystem |
| CN107716414A (en) * | 2017-10-30 | 2018-02-23 | 陈永 | A cleaning device for auto parts |
| CN107837590A (en) * | 2017-11-08 | 2018-03-27 | 闽南理工学院 | A kind of municipal waste residue sewage separating and treating apparatus |
| CN207181394U (en) * | 2017-07-28 | 2018-04-03 | 重庆房地产职业学院 | A kind of modularization water quality on-line monitoring system |
| CN108051606A (en) * | 2017-12-07 | 2018-05-18 | 百奥森（江苏）食品安全科技有限公司 | A kind of sewage quality pre-processes device for fast detecting |
| CN108086416A (en) * | 2017-12-27 | 2018-05-29 | 合肥睿致新科技有限公司 | A kind of domestic household effluent recycling and processing device |
| CN108101255A (en) * | 2017-12-17 | 2018-06-01 | 陈伟 | A kind of anticlogging sewage disposal device |
| CN108218035A (en) * | 2018-01-24 | 2018-06-29 | 朱思成 | A kind of multi-functional city medical waste water comprehensive utilization device |
| CN108373220A (en) * | 2018-04-25 | 2018-08-07 | 李洪东 | A kind of sewage filter device |
| CN207929607U (en) * | 2017-12-05 | 2018-10-02 | 无锡汇欧陶瓷有限公司 | A kind of efficient ceramic tile cleaning device |
-
2018
- 2018-10-10 CN CN201811178681.5A patent/CN109163955B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206762397U (en) * | 2017-05-13 | 2017-12-19 | 重庆喜尔创科技有限责任公司 | A kind of environmental protection sewage filter device for being easy to separation |
| CN207181394U (en) * | 2017-07-28 | 2018-04-03 | 重庆房地产职业学院 | A kind of modularization water quality on-line monitoring system |
| CN107459081A (en) * | 2017-10-11 | 2017-12-12 | 赣州研顺飞科技有限公司 | A kind of sewage disposal device with anti-secondary pollution function |
| CN107716414A (en) * | 2017-10-30 | 2018-02-23 | 陈永 | A cleaning device for auto parts |
| CN107837590A (en) * | 2017-11-08 | 2018-03-27 | 闽南理工学院 | A kind of municipal waste residue sewage separating and treating apparatus |
| CN107691196A (en) * | 2017-11-14 | 2018-02-16 | 湖州南浔优恒工程咨询有限公司 | A kind of ore deposit hole water irrigation rig based on restoration of the ecosystem |
| CN207929607U (en) * | 2017-12-05 | 2018-10-02 | 无锡汇欧陶瓷有限公司 | A kind of efficient ceramic tile cleaning device |
| CN108051606A (en) * | 2017-12-07 | 2018-05-18 | 百奥森（江苏）食品安全科技有限公司 | A kind of sewage quality pre-processes device for fast detecting |
| CN108101255A (en) * | 2017-12-17 | 2018-06-01 | 陈伟 | A kind of anticlogging sewage disposal device |
| CN108086416A (en) * | 2017-12-27 | 2018-05-29 | 合肥睿致新科技有限公司 | A kind of domestic household effluent recycling and processing device |
| CN108218035A (en) * | 2018-01-24 | 2018-06-29 | 朱思成 | A kind of multi-functional city medical waste water comprehensive utilization device |
| CN108373220A (en) * | 2018-04-25 | 2018-08-07 | 李洪东 | A kind of sewage filter device |
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