CN107552232A - A kind of garbage disposal iron removaling water choosing device - Google Patents

Abstract

The invention discloses a water separation device for iron removal for garbage treatment, which comprises a casing, a motor, a hydraulic drive device and a partition; Water, on the stirring shaft, a plurality of paddles are fixed; the bottom of the water selection chamber is horizontally slidably provided with a scraper, and a magnet sheet is also fixedly installed on the side wall of the scraper; the top of the partition corresponds to the water A material shifting roller is installed on one side of the cavity selection, a filter screen is arranged in the extrusion drainage cavity, a briquetting block is fixed at the lower end of the connecting rod, and a pulling rope is fixedly connected to the free end of the push-pull rod. The invention separates the iron in the garbage by filling water in the water selection chamber provided, and the shifting plate can ensure sufficient contact between the garbage and the water, so that the iron is completely separated, and the precipitated garbage is collected at the bottom, which is convenient and quick to take out and saves waste. Time-saving and labor-saving, good iron removal effect, ensuring that light garbage does not contain iron, making garbage disposal safer and more convenient.

Description

A water separation device for iron removal for garbage treatment

technical field

The invention relates to garbage treatment equipment, in particular to a water separation device for iron removal for garbage treatment.

Background technique

Domestic waste refers to solid waste, liquid waste and their mixtures produced by people in daily life. Domestic waste has complex components, various types, and different sizes. If it is not disposed of in time, it will greatly pollute the environment and endanger people's health. , and will occupy a large amount of land resources at the same time.

In the prior art, domestic waste treatment mainly includes sanitary landfill, composting, and incineration. Among them, incineration has become a more popular treatment method because it can greatly reduce the volume and weight of waste, and can generate clean electricity. However, the composition of domestic garbage in our country is complex, and the volume of garbage varies. In the garbage, there are often magnetic garbage such as scrap iron. This kind of garbage is not suitable for disposal by sanitary landfill, composting or incineration. Magnetic garbage is screened out to improve the processing efficiency of subsequent non-magnetic garbage.

Contents of the invention

The object of the present invention is to provide a water separation device for iron removal for garbage treatment, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A water separation device for iron removal for garbage treatment, comprising a housing, a motor, a hydraulic drive and a partition; the partition is vertically fixed in the housing, and the partition divides the housing into a water separation chamber and a squeeze drainage chamber, An inclined material guide plate is arranged on the top of the partition, and the lower end of the material guide plate faces the extrusion drainage cavity; the top of the water selection cavity is provided with a feed port, and the water selection cavity is filled with water. The top of the plate is flush, the motor is fixedly installed on the outer wall of the housing, the output shaft of the motor extends into the water selection chamber horizontally, and a horizontal stirring shaft is fixedly connected to the output shaft of the motor. A plurality of shifting plates are fixed, and the shifting plates are distributed on the stirring shaft at an equal angle around them, and a vertical baffle is fixed on the end of the shifting plates; the bottom of the water selection chamber is horizontally slid with a scraper, and the scraper In the vertical direction, a horizontal push-pull rod is fixedly connected to one side of the scraper, and the push-pull rod passes through the top of the housing horizontally, and a magnet piece is also fixedly installed on the side wall of the scraper; A material shifting roller is installed on one side of the water selection chamber corresponding to the top of the partition, and the material shifting roller is located above the material guide plate, and a filter screen is arranged in the extrusion drainage chamber, and one end of the filter screen is connected through a hinge. On the inner wall of the housing, a support block is fixed on the corresponding partition on the other side of the horizontal direction, the hydraulic drive device is fixed on the top of the extrusion drainage cavity, and the output end of the hydraulic drive device extends vertically into the extrusion drainage cavity Inside, a vertical connecting rod is fixedly connected to the lower end of the output end of the hydraulic drive device, a pressing block is fixed at the lower end of the connecting rod, and the pressing block is located above the filter screen, and a pulling rope is fixedly connected to the free end of the push-pull rod. The other end of the pull rope is fixedly connected to the briquetting block.

Further: a handle is fixed on the end of the push-pull rod.

Further: the side wall of the housing corresponding to the push-pull rod is provided with a discharge port, and the discharge port is covered with a sealing cover.

Further: magnet pieces are arranged on both sides of the scraper.

Further: the shifting roller is equipped with several shifting blades, and the shifting roller rotates clockwise.

Further: the length of the pulling rope is greater than the length between the support block and the lower end of the material guide plate.

Further: a discharge port is opened on the housing corresponding to the right end of the filter screen.

Further: the bottom of the extrusion drainage cavity is connected with a sewage pipe, and a valve is installed on the sewage pipe.

Compared with the prior art, the beneficial effect of the present invention is that the present invention separates the iron in the garbage by filling water in the set water selection chamber, and the material shifting plate can ensure sufficient contact between the garbage and water, so that the iron can be completely separated , the sedimented garbage is collected at the bottom, which is convenient and quick to take out, saves time and effort, and has a good iron removal effect, ensuring that the light garbage does not contain iron, making garbage disposal safer and more convenient; the light garbage in the water is sent to the squeeze In the drainage cavity, it is squeezed by the briquette to separate the water from the garbage, reduce the moisture in the garbage, and the garbage is discharged conveniently, with a high degree of automation, which reduces the labor intensity of the workers, and the water is separated thoroughly. The device makes the garbage disposal more efficient and safe. , save time and effort, and improve garbage disposal capacity.

Description of drawings

Fig. 1 is a structural schematic diagram of a water separation device for iron removal for garbage treatment.

Fig. 2 is a schematic structural diagram of A-A in Fig. 1 .

Fig. 3 is a schematic structural diagram of a tilted filter screen in a water separation device for iron removal for garbage treatment.

In the figure: 1-shell, 2-motor, 3-hydraulic drive device, 4-water selection chamber, 5-extrusion drainage chamber, 6-baffle, 7-feeding port, 8-stirring shaft, 9-dial Material plate, 10-baffle plate, 11-feed roller, 12-scraper, 13-push-pull rod, 14-magnet sheet, 15-sealing cover, 16-handle, 17-material guide plate, 18-filter screen, 19 -press block, 20-connecting rod, 21-support block, 22-hinge, 23-pull rope, 24-outlet, 25-drainage pipe, 26-valve.

detailed description

Please refer to the figure, in the embodiment of the present invention, a water separation device for iron removal for garbage treatment includes a housing 1, a motor 2, a hydraulic drive device 3 and a partition 6; the partition 6 is vertically fixed in the housing 1 The separator 6 divides the interior of the housing 1 into the water selection chamber 4 and the extrusion drainage chamber 5, and an inclined material guide plate 17 is arranged on the top of the separator 6, and the lower end of the material guide plate 17 faces the extrusion drainage chamber 5 , make the water and the rubbish on the top of the dividing plate 6 transport to the extruded drainage cavity 5 along the material guide plate 17 .

The top of the water selection chamber 4 is provided with a feed inlet 7, and garbage is loaded into the water selection chamber 4 from the feed inlet 7, and water is filled in the water selection chamber 4, and the water level is flush with the top of the dividing plate 6, Described motor 2 is fixedly installed on the outer sidewall of housing 1, and the output shaft of motor 2 horizontally stretches in the water selection chamber 4, is fixedly connected with horizontal stirring shaft 8 on the output shaft of motor 2, on stirring shaft 8 A plurality of shifting plates 9 are fixed on the top, and the shifting plates 9 are distributed on the stirring shaft 8 at an equal angle around them. A vertical baffle 10 is fixed on the end of the shifting plate 9. The shifting plate 9 rotates and passes through the baffle. 10 Bring the garbage on the surface of the water into the water, make the garbage contact with the water, contact the iron mixed in the garbage with the water, and separate the iron from the light garbage through the stirring of the stirring plate 9; the water selection chamber The bottom of 4 is horizontally slidably provided with a scraper 12, and the scraper 12 is fixedly connected with a horizontal push-pull rod 13 on one side of the scraper 12 in the vertical direction. A handle 16 is fixed on the end of the push-pull rod 13. By manually pulling the scraper 12 to move horizontally, a discharge opening is arranged on the side wall of the housing 1 corresponding to the push-pull rod 13. Located on the sealing cover 15, it is convenient for the scraped material to be discharged. On the side wall of the scraper 12, a magnet piece 14 is also fixedly installed to absorb the iron that sinks into the bottom. The two sides of the scraper 12 The side faces are all provided with magnet sheets 14; a side of the water selection chamber 4 corresponding to the top of the dividing plate 6 is equipped with a shifting roller 11, and the shifting roller 11 is positioned at the top of the material guide plate 17, and the shifting roller 11 A driving device is connected to make it rotate, and a number of feeding blades are installed on the feeding roller 11, and the feeding roller 11 rotates clockwise to bring light garbage on the water surface in the water selection chamber 4 onto the material guide plate 17 , so that the rubbish is sent into the extruding drainage cavity 5 from the material guide plate 17.

A filter screen 18 is arranged in the squeeze drainage chamber 5, and one end of the filter screen 18 is connected to the inner wall of the housing 1 through a hinge 22, and a support block 21 is fixed on the corresponding partition plate 6 on the other side in the horizontal direction. , used to support the filter screen 18, so that the filter screen 18 is located on the water surface, the hydraulic drive device 3 is fixed on the top of the squeeze drain chamber 5, and the output end of the hydraulic drive device 3 extends vertically into the squeeze drain chamber 5, The lower end of the output end of the hydraulic drive device 3 is fixedly connected with a vertical connecting rod 20, and the lower end of the connecting rod 20 is fixed with a briquetting block 19, which is located above the filter screen 18, and the briquetting block 19 is driven downward by the hydraulic drive device 3 Extruded on the filter screen 18, a pull rope 23 is fixedly connected to the free end of the push-pull rod 13, and the other end of the pull rope 23 is fixedly connected to the briquetting block 19, and the length of the pull rope 23 is greater than that of the support block 21 and The length between the lower ends of the material guide plate 17, the briquetting block 19 moves upwards, and when moving to the height of the lower end of the material guide plate 17, the pull rope 23 is tightened, and the briquetting block 19 continues upwards, so that the free end of the filter screen 18 is upturned The extruded rubbish is conveyed to the right, and a discharge port 24 is provided on the housing 1 corresponding to the right end of the filter screen 18, and the extruded and dewatered rubbish is taken out. Sewage pipe 25, valve 26 is installed on the sewage pipe 25, the sewage after squeezing in the rubbish is discharged.

When the garbage is processed, the garbage is loaded into the water selection chamber 4 from the feed port 7. Since the water selection chamber 4 is filled with water, the garbage falls into the water, and the motor 2 drives the shifting plate 9 to rotate. Plate 10 brings the rubbish on the water surface into the water, soaks the rubbish in the water, and stirs the rubbish to separate the iron in it from the light rubbish, and the iron sinks into the bottom of the water selection chamber 4 in the water, The bottom is collected and can be adsorbed on the magnet piece 14. After the treatment is completed, pull the push-pull rod 13 through the handle 16 to make the scraper 12 move to the left to scrape out the sediment in it, so as to facilitate the removal of internal iron, etc.; suspended on the water surface The light garbage on the top is brought into the material guide plate 17 under the action of the material pulling roller 11, and enters into the extrusion drainage chamber 5 along the material guide plate 17, and the briquetting block 19 in the extrusion drainage chamber 5 is hydraulically driven Driven by the device 3, it moves up and down. When moving upwards, the pressing block 19 is higher than the material guide plate 17, and the garbage falls below the pressing block 19. The filter screen 18 is pulled by the pulling rope 23 to tilt, and the garbage is evenly spread with the filter screen. 18, the briquetting block 19 moves downward, the pull rope 23 is put down, the rubbish therein is squeezed through the briquetting block 19 and the strainer 18, the water in the rubbish is extruded, and falls into the bottom of the extruding drainage chamber 5 , after the briquetting block 19 moves upwards to a certain distance, the pull rope 23 pulls up the filter screen 18 to make it inclined, and the extruded rubbish is transported to the right, so that the extruded rubbish is sent out, and the briquetting block 19 continues Separate upwards from the material guide plate 17, and the garbage falls on the filter screen 18 to realize periodic work, and the filtered water is discharged through the sewage pipe 25 at the bottom. The invention separates the iron in the garbage by filling water in the water selection chamber provided, and the shifting plate can ensure sufficient contact between the garbage and the water, so that the iron is completely separated, and the precipitated garbage is collected at the bottom, which is convenient and quick to take out and saves waste. Time-saving and labor-saving, good iron removal effect, ensuring that the light garbage does not contain iron, making garbage disposal safer and more convenient; the light garbage in the water is sent into the extrusion drainage cavity, squeezed by the briquette, and the water and Garbage separation can reduce the moisture in the garbage, and the garbage discharge is convenient, the degree of automation is high, the labor intensity of the workers is reduced, the water separation is thorough, the device makes the garbage treatment more efficient and safe, saves time and effort, and improves the garbage treatment capacity.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. a kind of garbage disposal iron removaling water choosing device, including housing（1）, motor（2）, fluid pressure drive device（3）And dividing plate （6）；It is characterized in that：The dividing plate（6）It is fixed on housing vertically（1）It is interior, dividing plate（6）By housing（1）Inside it is divided into wet concentration chamber （4）With extrusion drainage chamber（5）, in dividing plate（6）Top be provided with inclined stock guide（17）, stock guide（17）Lower end direction Extrusion drainage chamber（5）It is interior；The wet concentration chamber（4）Top offer charging aperture（7）, in wet concentration chamber（4）Inside it is filled with water, water level With dividing plate（6）Top it is concordant, the motor（2）It is fixedly mounted on housing（1）Lateral wall on, motor（2）Output shaft water It is flat to extend into wet concentration chamber（4）It is interior, in motor（2）Output shaft on be fixedly connected with horizontal agitating shaft（8）, in agitating shaft（8） On be fixed with multiple switch-plates（9）, switch-plate（9）It surround and waits angle to be distributed in agitating shaft（8）On, in switch-plate（9）End On be fixed with vertical baffle plate（10）；The wet concentration chamber（4）Bottom level slide be provided with scraper plate（12）, scraper plate（12）Perpendicular Nogata is upward, in scraper plate（12）Side on be fixedly connected with horizontal pull bar（13）, pull bar（13）Level passes housing （1）It is upper, in the scraper plate（12）Side wall on be also installed with flat thin magnet（14）；The dividing plate（6）Top corresponding to Wet concentration chamber（4）Side on material toggling roller is installed（11）, material toggling roller（11）Positioned at stock guide（17）Top, the extrusion drainage Chamber（5）Inside it is provided with filter screen（18）, filter screen（18）One end pass through hinge（22）It is rotatably connected on housing（1）Inwall on, water Square to other side corresponding to dividing plate（6）On be fixed with support block（21）, fluid pressure drive device（3）It is fixed on extrusion drainage Chamber（5）Top, fluid pressure drive device（3）Output end extend into extrusion drainage chamber vertically（5）It is interior, in fluid pressure drive device （3）Output end lower end be fixedly connected with vertical connecting rod（20）, connecting rod（20）Lower end be fixed with briquetting（19）, briquetting（19） Positioned at filter screen（18）Top, in pull bar（13）Free end on be fixedly connected with pulling rope（23）, pulling rope（23）In addition One end is fixedly connected on briquetting（19）On.

A kind of 2. garbage disposal iron removaling water choosing device according to claim 1, it is characterised in that：The pull bar（13） End on be fixed with handle（16）.

A kind of 3. garbage disposal iron removaling water choosing device according to claim 1, it is characterised in that：The pull bar（13） Corresponding housing（1）Discharge gate is provided with side wall, closure is stamped on discharge gate（15）.

A kind of 4. garbage disposal iron removaling water choosing device according to claim 1, it is characterised in that：The scraper plate（12）'s Flat thin magnet is provided with two sides（14）.

A kind of 5. garbage disposal iron removaling water choosing device according to claim 1, it is characterised in that：The material toggling roller（11） On some material toggling blades, and material toggling roller are installed（11）Rotate clockwise.

A kind of 6. garbage disposal iron removaling water choosing device according to claim 1, it is characterised in that：The pulling rope（23） Length be more than support block（21）With stock guide（17）Length between lower end.

A kind of 7. garbage disposal iron removaling water choosing device according to claim 1, it is characterised in that：The filter screen（18）It is right Housing corresponding to end（1）On offer discharging opening（24）.

8. according to claim（1）A kind of described garbage disposal iron removaling water choosing device, it is characterised in that：The extrusion drainage Chamber（5）Bottom be communicated with blow-off pipe（25）, blow-off pipe（25）On valve is installed（26）.