CN118183184A - Conveying device for industrial waste salt regeneration treatment - Google Patents

Abstract

The invention relates to the field of waste salt treatment, in particular to a conveying device for industrial waste salt regeneration treatment, which comprises a support frame, wherein a support column is fixedly arranged at the bottom of the support frame, a conveying pipe is arranged in the support frame, a feeding box is arranged at one end of the conveying pipe, a discharging pipe is arranged at the bottom of the conveying pipe, a hollow rotating shaft is coaxially and rotatably arranged in the conveying pipe, a spiral conveying piece is arranged at the outer side of the hollow rotating shaft, a hot air furnace box is arranged at one end of the support frame, one end of the hollow rotating shaft is in rotary fit with the hot air furnace box, and a first support and a second support are respectively arranged at the upper end of the support frame. The invention ensures that the high-temperature pyrolysis environment of the waste salt is always maintained in the conveying pipe, organic matters in the waste salt are pyrolyzed into volatile gases in the high-temperature environment, and the volatile gases are filtered through the air outlet pipe, so that the double-circulation air circuit utilization process of heating air flow and discharging high-temperature gases during industrial waste salt conveying is realized.

Description

Conveying device for industrial waste salt regeneration treatment

Technical Field

The invention relates to the technical field of waste salt treatment, in particular to a conveying device for industrial waste salt regeneration treatment.

Background

Industrial waste salt is widely available, and industrial waste salt is produced in national post industries such as pesticide industry, pharmaceutical industry, fine chemical industry, petroleum industry and the like, and the annual production of the industrial waste salt exceeds 2000 ten thousand tons, and accounts for about 15% of the production of dangerous wastes.

The components of the industrial waste salt are complex, mainly inorganic salt and organic matters are mainly used, but the components of the organic matters and the inorganic salts of the industrial waste salt produced by each industry are different, and the content of the organic matters and the inorganic salts is different, so that the industrial waste salt is challenging to the recycling and harmless disposal. Improper treatment of industrial waste salt can directly lead to land salinization, worsen agricultural production environment, pollute surface water and groundwater, and destroy ecological environment.

At present, single incineration or landfill cannot solve the problem of huge industrial waste salt, and the industrial waste salt cannot be regenerated in the transportation process, so that the method is certainly a huge burden for industrial waste salt enterprises in incineration and landfill.

Disclosure of Invention

The invention aims to provide a conveying device for industrial waste salt regeneration treatment, and aims to solve the technical problems.

The aim of the invention can be achieved by the following technical scheme:

The utility model provides a conveyor for industry salt waste regeneration handles, includes the support frame, the fixed support column that is provided with in support frame bottom, the inside conveyer pipe that is provided with of support frame, conveyer pipe one end is provided with the feeding case, the conveyer pipe bottom is provided with the discharging pipe, the inside coaxial rotation of conveyer pipe installs hollow pivot, the hollow pivot outside is provided with spiral conveying piece, support frame one end is provided with hot-blast stove case, hollow pivot one end and hot-blast stove case normal running fit, the support frame upper end is provided with first support and second support respectively, first support upper end is fixed to be provided with the liquid medicine case, liquid medicine case bottom is provided with the outlet duct, the liquid medicine case is linked together through drain pipe and outlet duct, the one end that the feeding case was kept away from to the conveyer pipe is provided with out the tuber pipe, the outlet duct both ends are linked together with play tuber pipe and feeding case respectively, the second support upper end is provided with drive assembly, drive assembly is used for carrying out vibration and cutting action and synchronous drive hollow pivot rotation to the industry salt waste in the feeding case, the cladding of conveyer pipe outside is provided with multiunit heating lantern ring, heating lantern ring and hollow heat circulation stove case and inside and outside heating lantern ring and outside the hot-ring formation.

As a further scheme of the invention: the feeding box is characterized in that a pair of blanking shafts are rotatably arranged in the feeding box, one end of each blanking shaft is provided with a synchronous gear, the two synchronous gears are meshed with each other, cutting edges are fixedly arranged on the blanking shafts, the two groups of cutting edges are mutually staggered, an oscillating shaft is arranged above the cutting edges, the oscillating shaft is in running fit with the feeding box, a cam block is fixedly arranged on the oscillating shaft, an oscillating filter plate is arranged above the oscillating shaft, the oscillating filter plate is vertically and slidably arranged in the feeding box, and the bottom of the oscillating filter plate is always attached to the surface of the cam block.

As a further scheme of the invention: the driving assembly comprises a driving motor, the driving motor is fixedly arranged on a second support, an output main shaft is arranged at the output end of the driving motor, a main bevel gear is sleeved on the output main shaft, side supports are arranged on two sides of the second support in an extending mode, a transmission auxiliary shaft is rotatably arranged on each side support, an auxiliary bevel gear is sleeved on each transmission auxiliary shaft, and the main bevel gear is meshed with the auxiliary bevel gear.

As a further scheme of the invention: the output main shaft is connected with the hollow rotating shaft through a first transmission belt, wherein the transmission auxiliary shaft on one side is connected with the blanking shaft through a second transmission belt, and the transmission auxiliary shaft on the other side is connected with the oscillating shaft through a third transmission belt.

As a further scheme of the invention: an air outlet fan is fixedly arranged at one end of the air outlet pipe, an inner sleeve is arranged in the inner cavity of the air outlet pipe in an adaptive rotation way, a notch is arranged on the surface of the inner sleeve, a filter sponge is filled in the inner sleeve, rotating rods are coaxially arranged at two ends of the inner sleeve, the inner wall of the inner sleeve is provided with a rotating seat, the rotating rod is rotatably arranged in the rotating seat, one end of the rotating rod, which is close to the air outlet fan, is provided with a rotating fan blade, and one end of the air outlet pipe, which is close to the feeding box, is provided with a filter screen.

As a further scheme of the invention: the hot air furnace box is characterized in that an air inlet is formed in one side of the hot air furnace box, a heater is fixedly arranged in the hot air furnace box, an air inlet fan is arranged on the side wall in the hot air furnace box, a matching shaft sleeve is arranged at one end, close to the hollow rotating shaft, of the hot air furnace box, the hollow rotating shaft is in running fit with the matching shaft sleeve, an inner sleeve ring is arranged at one end, far away from the matching shaft sleeve, of the hollow rotating shaft, and an air outlet hole is formed in the outer circumferential surface of the inner sleeve ring in a penetrating mode.

As a further scheme of the invention: the hot blast stove is characterized in that a sealing sleeve ring is arranged on the outer side of the inner sleeve ring, the sealing sleeve ring is fixedly arranged on the end wall of the conveying pipe, the hollow rotating shaft penetrates through the sealing sleeve ring in a rotating mode, the inner sleeve ring is in rotating fit with the inner cavity of the sealing sleeve ring, backflow branch pipes are arranged on two sides of the heating sleeve ring and are communicated with the inner cavity of the heating sleeve ring, one end of each backflow branch pipe is communicated with the sealing sleeve ring, and the other end of each backflow branch pipe is communicated with the hot blast stove box.

The invention has the beneficial effects that:

(1) Through setting up hollow pivot, hot-blast stove chamber, the outlet duct, drive assembly and heating collar, utilize drive assembly to carry out vibration filtration to industry salt waste, make the big granule impurity in the industry salt waste filtered the rejection, get into the conveyer pipe after the filtration salt waste after cutting breakage again, utilize spiral material conveying piece to carry the salt waste, in the transportation process, the inside hollow pivot is passed through to the high temperature gas flow that produces in the hot-blast stove chamber, then the inside and outside circulation gas circuit of hot gas flow is formed to the annular of heating collar through outside, guarantee to maintain the high temperature pyrolysis environment to the salt waste in the conveyer pipe all the time, organic matter in the salt waste is pyrolyzed to volatile gas in the high temperature environment, utilize the outlet duct to discharge volatile gas, and filter the volatile gas through the outlet duct, avoid the volatile gas to cause air pollution, the high temperature gas after the filtration purification is discharged to the feeding incasement, can carry out preheating treatment to the salt waste in the vibration breakage simultaneously, thereby the double circulation gas circuit of heating air flow and discharge high temperature gas when having realized the transportation of industry salt waste.

(2) Through setting up the outlet duct, waste salt pyrolysis exhaust volatile tail gas gets into the outlet duct in the conveyer pipe, then in discharging the outlet duct through giving vent to anger the fan, exhaust air current will blow rotatory flabellum and rotate, thereby the dwang will drive interior sleeve pipe and rotate, owing to interior sleeve pipe surface is provided with the breach, when interior sleeve pipe rotates to this breach and drain pipe alignment, the chemical liquid in the liquid medicine case will be discharged through the drain pipe, and be absorbed by the filtration sponge, thereby make the filtration sponge can regularly intermittent type ground be soaked by the liquid medicine, and then volatile tail gas can realize lasting filtration purification process when filtering the sponge, the high temperature gas after the filtration will directly be discharged to the feeding incasement simultaneously, thereby carry out preheating treatment to the waste salt that is carrying out the vibration broken, the effective cyclic utilization to volatile high temperature tail gas has been realized.

(3) Through setting up heating lantern ring and backward flow branch pipe, the during operation of heater can make hot-blast stove box be full of the heating gas to in introducing hollow pivot through the air inlet fan with the hot-blast gas flow, heat the conveyer pipe inside through hollow pivot, the hot-blast gas flow is scattered from the venthole on the inner lantern ring after the hollow pivot simultaneously, and spread into the heating lantern ring through the backward flow branch pipe, thereby heat the conveyer pipe outside keeps warm, make the conveyer pipe inside can maintain suitable pyrolysis temperature all the time, finally the hot-blast gas flow will be imported into the hot-blast stove box and reheat after the backward flow branch pipe, in order to form inside and outside circulation heating gas circuit.

Drawings

The invention is further described below with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic view of the structure of the driving assembly in the present invention.

Fig. 4 is a schematic view of the internal structure of the feed tank in the present invention.

FIG. 5 is a schematic view showing the internal structure of the air outlet pipe in the present invention.

Fig. 6 is a schematic view of the structure of the heating collar of the present invention.

Fig. 7 is an enlarged schematic view of the structure at a in fig. 6.

Fig. 8 is an enlarged schematic view of the structure at B in fig. 6.

In the figure: 1. a support frame; 101. a first bracket; 102. a second bracket; 1021. a side bracket; 103. a support column; 2. a delivery tube; 201. an air outlet pipe; 202. a discharge pipe; 203. an air outlet fan; 3. a hollow rotating shaft; 301. a spiral material conveying piece; 302. an inner collar; 303. an air outlet hole; 4. a feed box; 401. a blanking shaft; 402. a synchronizing gear; 403. a cutting edge; 404. oscillating the filter plate; 405. an oscillation axis; 406. a cam block; 5. a drive assembly; 501. a driving motor; 502. an output spindle; 503. a main bevel gear; 504. a transmission auxiliary shaft; 505. a secondary bevel gear; 506. a first belt; 507. a second belt; 508. a third belt; 6. an air outlet pipe; 601. an inner sleeve; 602. filtering the sponge; 603. a rotating lever; 604. rotating the fan blades; 605. a rotating seat; 606. a filter screen; 7. a liquid medicine tank; 701. a liquid outlet pipe; 8. a hot air oven; 801. a heater; 802. an air intake fan; 803. matching with the shaft sleeve; 9. heating the collar; 901. a return branch pipe; 902. and a sealing collar.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1 and 2, the present invention is a conveying device for regenerating industrial waste salt, including a supporting frame 1, a supporting column 103 is fixedly disposed at the bottom of the supporting frame 1, a conveying pipe 2 is disposed inside the supporting frame 1, one end of the conveying pipe 2 is provided with a feeding box 4, a discharging pipe 202 is disposed at the bottom of the conveying pipe 2, a hollow rotating shaft 3 is coaxially rotatably mounted inside the conveying pipe 2, a spiral material conveying member 301 is disposed outside the hollow rotating shaft 3, one end of the supporting frame 1 is provided with a hot air oven 8, one end of the hollow rotating shaft 3 is rotatably matched with the hot air oven 8, a first bracket 101 and a second bracket 102 are respectively disposed at the upper end of the supporting frame 1, a liquid medicine box 7 is fixedly disposed at the upper end of the first bracket 101, an air outlet pipe 6 is disposed at the bottom of the liquid medicine box 7, the liquid medicine box 7 is communicated with the air outlet pipe 6 through the liquid pipe 701, one end of the conveying pipe 2 away from the feeding box 4 is provided with an air outlet pipe 201, two ends of the air outlet pipe 6 are respectively communicated with the air outlet pipe 201 and the feeding box 4, a driving component 5 is disposed at the upper end of the second bracket 102, the driving component 5 is used for oscillating and cutting industrial waste salt in the box 4 and synchronously driving the hollow rotating shaft 3 to rotate with the hot air oven 8, and a plurality of sets of hollow heating rings 9 and a heating ring 9 are disposed outside the hollow heating ring 9 and cover the hollow rotating shaft 3.

Specifically, through setting up hollow pivot 3, hot-blast stove case 8, outlet duct 6, drive assembly 5 and heating collar 9, at first add industry salt to feeding incasement 4, utilize drive assembly 5 to carry out vibration filtration to industry salt, make the big granule impurity in the industry salt waste be filtered out, the waste salt after filtering gets into conveyer pipe 2 after cutting the breakage again, drive assembly 5 drives hollow pivot 3 simultaneously and rotates, thereby utilize spiral material conveying piece 301 to carry the salt waste, in the transportation process, the high temperature gas flow that produces in the hot-blast stove case 8 is through inside hollow pivot 3, then the inside and outside circulation gas circuit of hot-gas flow is formed through outside heating collar 9 again, guarantee to remain throughout in the conveyer pipe 2 to the high temperature pyrolysis environment of salt waste, organic matter in the salt waste is pyrolysis in the high temperature environment and is volatile gas, utilize out tuber pipe 201 to discharge the volatile gas, and filter the volatile gas through outlet duct 6, avoid the volatile gas to cause air pollution, high temperature gas after the filtration purification is discharged to the incasement 4, can carry out the waste gas in the breakage of vibration pretreatment when carrying out the double cycle heating process, thereby realize the transportation process of salt waste gas.

It should be noted that the boiling point or pyrolysis temperature of the organic matters in the waste salt is 200-500 ℃ below the melting point of the salt (the melting point of sodium chloride is 801 ℃), and the organic matters can be removed from the salt by gasifying or pyrolyzing the organic matters at a low temperature, so that the problem of melting the salt during high-temperature incineration is avoided. In the practical application process, the pyrolysis temperature in the conveying pipe 2 can be monitored in real time through the temperature sensor, and organic matters in the waste salt can be decomposed and carbonized through controlling the pyrolysis temperature in the conveying pipe 2 and oxygen conditions, so that the organic matters in the waste salt are pyrolyzed into volatile tail gas.

As shown in fig. 3 and 4, a pair of blanking shafts 401 are rotatably installed in the feeding box 4, one end of each blanking shaft 401 is provided with a synchronous gear 402, the two synchronous gears 402 are meshed with each other, cutting edges 403 are fixedly arranged on the blanking shafts 401, the two groups of cutting edges 403 are arranged in a staggered mode, an oscillating shaft 405 is arranged above the cutting edges 403, the oscillating shaft 405 is in running fit with the feeding box 4, a cam block 406 is fixedly arranged on the oscillating shaft 405, an oscillating filter plate 404 is arranged above the oscillating shaft 405, the oscillating filter plate 404 is vertically and slidably installed in the feeding box 4, and the bottom of the oscillating filter plate 404 is always attached to the surface of the cam block 406.

Further, the driving assembly 5 comprises a driving motor 501, the driving motor 501 is fixedly arranged on the second bracket 102, an output main shaft 502 is arranged at the output end of the driving motor 501, a main bevel gear 503 is sleeved on the output main shaft 502, side brackets 1021 are arranged on two sides of the second bracket 102 in an extending mode, a transmission auxiliary shaft 504 is rotatably arranged on the side brackets 1021, auxiliary bevel gears 505 are sleeved on the transmission auxiliary shaft 504, and the main bevel gear 503 is meshed with the auxiliary bevel gears 505.

Further, the output main shaft 502 is connected with the hollow rotating shaft 3 through a first transmission belt 506, wherein the transmission auxiliary shaft 504 on one side is connected with the blanking shaft 401 through a second transmission belt 507, and the transmission auxiliary shaft 504 on the other side is connected with the oscillating shaft 405 through a third transmission belt 508.

Specifically, by setting the driving motor 501, the driving motor 501 drives the output main shaft 502 to rotate when being started, the output main shaft 502 drives the hollow rotating shaft 3 to rotate through the first transmission belt 506, so that the conveying process of the waste salt in the conveying pipe 2 is realized, the output main shaft 502 drives the transmission auxiliary shafts 504 on two sides to rotate through the bevel gear transmission pair, one transmission auxiliary shaft 504 drives the oscillating shaft 405 to rotate through the second transmission belt 507, the oscillating shaft 405 drives the cam block 406 to continuously rotate in the rotating process, so that the oscillating filter plate 404 reciprocates up and down to realize the filtering process of large-particle impurities in the waste salt, the other transmission auxiliary shaft 504 drives one of the blanking shafts 401 to rotate through the third transmission belt 508, and the blanking shaft 401 drives the other group of blanking shafts 401 to synchronously rotate through the synchronous gear 402, so that the two groups of cutting edges 403 cut and crush the waste salt, and the subsequent pyrolysis process is facilitated.

As shown in fig. 5, an air outlet fan 203 is fixedly arranged at one end of an air outlet pipe 201, an inner sleeve 601 is installed in an inner cavity of an air outlet pipe 6 in an adaptive rotation manner, a notch is formed in the surface of the inner sleeve 601, a filtering sponge 602 is filled in the inner sleeve 601, rotating rods 603 are coaxially arranged at two ends of the inner sleeve 601, a rotating seat 605 is arranged on the inner wall of the inner sleeve 601, the rotating rods 603 are rotatably installed in the rotating seat 605, rotating blades 604 are arranged at one end, close to the air outlet fan 203, of the rotating rods 603, and a filter screen 606 is arranged at one end, close to a feeding box 4, of the air outlet pipe 6.

Specifically, through setting up outlet duct 6, waste salt pyrolysis exhaust's volatile tail gas in conveyer pipe 2 gets into outlet duct 201, then discharge into outlet duct 6 through giving vent to anger fan 203, the exhaust air current will blow rotatory flabellum 604 rotation, thereby dwang 603 will drive interior sleeve 601 and rotate, because interior sleeve 601 surface is provided with the breach, when interior sleeve 601 rotates to this breach and liquid outlet pipe 701 alignment, chemical liquid in the liquid medicine case 7 will be discharged through liquid outlet pipe 701, and be absorbed by filtration sponge 602, thereby make filtration sponge 602 can regularly intermittent type be soaked by the liquid medicine, and then volatile tail gas can realize lasting filtration purification process when filtering sponge 602, high temperature gas after the filtration will directly discharge into feeding case 4 simultaneously, thereby carry out preheating treatment to the waste salt that is carrying out the vibration breakage, the effective cyclic utilization to volatile high temperature tail gas has been realized.

It should be noted that the filter screen 606 is used for preventing waste salt from entering the air outlet pipe 6, and the liquid medicine tank 7 in the embodiment is also provided with a liquid level sensor and a dosing pump, the liquid medicine level sensor can monitor the liquid medicine amount in the liquid medicine tank 7 in real time, and when the chemical liquid medicine in the liquid medicine tank 7 is insufficient, the dosing pump can timely supplement the liquid medicine into the liquid medicine tank 7, thereby realizing an automatic dosing process.

As shown in fig. 7, an air inlet is formed in one side of a hot air oven 8, a heater 801 is fixedly arranged in the hot air oven 8, an air inlet fan 802 is arranged on the side wall in the hot air oven 8, a matching shaft sleeve 803 is arranged at one end, close to a hollow rotating shaft 3, of the hot air oven 8, the hollow rotating shaft 3 is in running fit with the matching shaft sleeve 803, an inner sleeve ring 302 is arranged at one end, far away from the matching shaft sleeve 803, of the hollow rotating shaft 3, and an air outlet hole 303 is formed in the outer circumferential surface of the inner sleeve ring 302 in a penetrating manner.

As shown in fig. 6 and 8, a sealing collar 902 is arranged on the outer side of the inner collar 302, the sealing collar 902 is fixedly arranged on the end wall of the conveying pipe 2, the hollow rotating shaft 3 rotates to penetrate through the sealing collar 902, the inner collar 302 is in rotating fit with the inner cavity of the sealing collar 902, two sides of the heating collar 9 are provided with backflow branch pipes 901, the backflow branch pipes 901 are communicated with the inner cavity of the heating collar 9, one end of each backflow branch pipe 901 is communicated with the sealing collar 902, and the other end of each backflow branch pipe 901 is communicated with the hot air oven 8.

Specifically, through setting up heating lantern ring 9 and backward flow branch pipe 901, the during operation of heater 801 can make hot-blast stove chamber 8 be full of the heating gas, and introduce hollow pivot 3 through air inlet fan 802 with the hot air current, heat the conveyer pipe 2 inside through hollow pivot 3, hot air current is gone out from the venthole 303 on the inner lantern ring 302 after passing through hollow pivot 3 simultaneously, and spread into heating lantern ring 9 through backward flow branch pipe 901, thereby heat the outside conveyer pipe 2 keeps warm, make the conveyer pipe 2 inside can remain suitable pyrolysis temperature all the time, finally the hot air current will be imported into in the hot-blast stove chamber 8 and reheat after backward flow branch pipe 901, in order to form inside and outside circulation heating gas circuit.

The working principle of the invention is as follows: as shown in fig. 1-8, when in use, firstly, industrial waste salt is added into a feeding box 4, a driving motor 501 drives an output main shaft 502 to rotate when being started, the output main shaft 502 drives transmission auxiliary shafts 504 on two sides to rotate through bevel gear transmission pairs, one transmission auxiliary shaft 504 drives an oscillating shaft 405 to rotate through a second transmission belt 507, the oscillating shaft 405 drives a cam block 406 to continuously rotate in the rotating process, so that an oscillating filter plate 404 reciprocates up and down to realize the filtering process of large particle impurities in the waste salt, the other transmission auxiliary shaft 504 drives one blanking shaft 401 to rotate through a third transmission belt 508, the blanking shaft 401 drives the other group of blanking shafts 401 to synchronously rotate through a synchronous gear 402, so that two groups of cutting edges 403 cut and crush the waste salt, and the output main shaft 502 drives a hollow rotating shaft 3 to rotate through a first transmission belt 506, so that the conveying process of the waste salt in a conveying pipe 2 is realized. In the conveying process, the heater 801 starts to work, the hot air furnace box 8 can be filled with heating gas, hot air is introduced into the hollow rotating shaft 3 through the air inlet fan 802, the inside of the conveying pipe 2 is heated through the hollow rotating shaft 3, meanwhile, the hot air is dispersed from the air outlet holes 303 on the inner sleeve ring 302 after passing through the hollow rotating shaft 3 and is dispersed into the heating sleeve ring 9 through the backflow branch pipe 901, the outside of the conveying pipe 2 is heated and insulated, the inside of the conveying pipe 2 can always maintain proper pyrolysis temperature, and finally the hot air is led into the hot air furnace box 8 for reheating after passing through the backflow branch pipe 901, so that an internal and external circulation heating air path is formed. Volatile tail gas discharged by pyrolysis of waste salt in the conveying pipe 2 enters the air outlet pipe 201, then is discharged into the air outlet pipe 6 through the air outlet fan 203, discharged air flow blows the rotary fan blades 604 to rotate, the rotary rod 603 drives the inner sleeve 601 to rotate, and when the inner sleeve 601 rotates to align the notch with the liquid outlet pipe 701, chemical liquid in the liquid medicine tank 7 is discharged through the liquid outlet pipe 701 and absorbed by the filtering sponge 602, so that the filtering sponge 602 can be soaked by the liquid medicine regularly and intermittently, the volatile tail gas can realize a continuous filtering and purifying process when passing through the filtering sponge 602, and meanwhile, filtered high-temperature gas is directly discharged into the feeding tank 4, so that the waste salt which is being oscillated and crushed is preheated.

The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims (7)

1. The utility model provides a conveyor for industry salt regeneration treatment, includes support frame (1), support frame (1) bottom is fixed to be provided with support column (103), support frame (1) inside is provided with conveyer pipe (2), conveyer pipe (2) one end is provided with feeding case (4), conveyer pipe (2) bottom is provided with discharging pipe (202), its characterized in that, hollow pivot (3) are installed in the inside coaxial rotation of conveyer pipe (2), hollow pivot (3) outside is provided with spiral material conveying piece (301), support frame (1) one end is provided with hot-blast stove case (8), hollow pivot (3) one end and hot-blast stove case (8) normal running fit, support frame (1) upper end is provided with first support (101) and second support (102) respectively, first support (101) upper end is fixedly provided with liquid medicine case (7), liquid medicine case (7) bottom is provided with outlet duct (6), liquid medicine case (7) are linked together through drain pipe (701) and outlet duct (6), conveyer pipe (2) are kept away from case (4) and are provided with outlet duct (201) both ends and are linked together respectively with outlet duct (201) respectively, the utility model discloses a feeding box, including hollow pivot (3), conveyer pipe (2) outside cladding is provided with multiunit heating lantern ring (9), heating lantern ring (9) form inside and outside circulation gas circuit with hollow pivot (3) and hot-blast stove (8) with second support (102) upper end is provided with drive assembly (5), drive assembly (5) are used for carrying out vibration and cutting action and synchronous drive hollow pivot (3) to the industry salt in feeding box (4).

2. The conveying device for industrial waste salt regeneration treatment according to claim 1, wherein a pair of blanking shafts (401) are rotatably installed inside the feeding box (4), one end of each blanking shaft (401) is provided with a synchronous gear (402), two synchronous gears (402) are meshed with each other, cutting edges (403) are fixedly arranged on each blanking shaft (401), two groups of cutting edges (403) are arranged in a staggered mode, an oscillating shaft (405) is arranged above each cutting edge (403), the oscillating shaft (405) is in running fit with the feeding box (4), a cam block (406) is fixedly arranged on each oscillating shaft (405), an oscillating filter plate (404) is arranged above each oscillating shaft (405), each oscillating filter plate (404) is vertically and slidably installed in the feeding box (4), and the bottoms of the oscillating filter plates (404) are always attached to the surfaces of the cam blocks (406).

3. The conveying device for industrial waste salt regeneration treatment according to claim 2, wherein the driving assembly (5) comprises a driving motor (501), the driving motor (501) is fixedly arranged on the second bracket (102), an output main shaft (502) is arranged at the output end of the driving motor (501), a main bevel gear (503) is sleeved on the output main shaft (502), side brackets (1021) are arranged on two sides of the second bracket (102) in an extending mode, transmission auxiliary shafts (504) are rotatably arranged on the side brackets (1021), auxiliary bevel gears (505) are sleeved on the transmission auxiliary shafts (504), and the main bevel gear (503) is meshed with the auxiliary bevel gears (505).

4. A conveyor device for regenerating process of industrial waste salt according to claim 3, characterized in that the output main shaft (502) is connected with the hollow rotating shaft (3) through a first transmission belt (506), wherein the transmission auxiliary shaft (504) on one side is connected with the blanking shaft (401) through a second transmission belt (507), and the transmission auxiliary shaft (504) on the other side is connected with the oscillating shaft (405) through a third transmission belt (508).

5. The conveying device for industrial waste salt regeneration treatment according to claim 1, wherein an air outlet fan (203) is fixedly arranged at one end of the air outlet pipe (201), an inner sleeve (601) is installed in an inner cavity of the air outlet pipe (6) in an adaptive rotation mode, a notch is formed in the surface of the inner sleeve (601), a filtering sponge (602) is filled in the inner sleeve (601), rotating rods (603) are coaxially arranged at two ends of the inner sleeve (601), rotating seats (605) are arranged on the inner wall of the inner sleeve (601), the rotating rods (603) are rotatably installed in the rotating seats (605), rotating blades (604) are arranged at one end, close to the air outlet fan (203), of the air outlet pipe (6), and a filter screen (606) is arranged at one end, close to the feeding box (4).

6. The conveying device for industrial waste salt regeneration treatment according to claim 1, wherein an air inlet is formed in one side of the hot air oven (8), a heater (801) is fixedly arranged in the hot air oven (8), an air inlet fan (802) is arranged on the side wall in the hot air oven (8), a matching shaft sleeve (803) is arranged at one end, close to the hollow rotating shaft (3), of the hot air oven (8), the hollow rotating shaft (3) is in rotary fit with the matching shaft sleeve (803), an inner sleeve ring (302) is arranged at one end, far away from the matching shaft sleeve (803), of the hollow rotating shaft (3), and an air outlet (303) is formed in the outer circumferential surface of the inner sleeve ring (302) in a penetrating mode.

7. The conveying device for industrial waste salt regeneration treatment according to claim 6, wherein a sealing collar (902) is arranged on the outer side of the inner collar (302), the sealing collar (902) is fixedly arranged on the end wall of the conveying pipe (2), the hollow rotating shaft (3) rotates to penetrate through the sealing collar (902), the inner collar (302) is in rotating fit with the inner cavity of the sealing collar (902), two sides of the heating collar (9) are provided with backflow branch pipes (901), the backflow branch pipes (901) are communicated with the inner cavity of the heating collar (9), one end of each backflow branch pipe (901) is communicated with the sealing collar (902), and the other end of each backflow branch pipe (901) is communicated with the hot air oven (8).