CN218014685U

CN218014685U - Waste catalyst recovery processing device

Info

Publication number: CN218014685U
Application number: CN202221922271.9U
Authority: CN
Inventors: 赵建军; 李屈伟; 杨凯; 高小音; 李云杰
Original assignee: Xi'an Xuran Biotechnology Co ltd
Current assignee: Xi'an Xuran Biotechnology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-13
Anticipated expiration: 2032-07-25

Abstract

The utility model belongs to the technical field of chemical industry equipment, especially, a abandonment catalyst recovery processing device, including the catalyst jar, the cover has been placed in the top activity of catalyst jar, the top fixedly connected with cover body of cover, on the top inner wall of the cover body and two reciprocal lead screws of top fixedly connected with of catalyst jar, the thread bush has been cup jointed to the equal screw thread in the outside of two reciprocal lead screws, and the outside of two thread bushes is rotated and is connected with same removal case, the top fixedly connected with driving motor of removal case, fixedly connected with drive gear on driving motor's the output shaft, driven gear has all been cup jointed in the outside of two thread bushes. The utility model has the advantages of reasonable design, realized that high efficiency washs the catalyst jar inner wall, need not artifical the participation of oneself simultaneously and clear up the catalyst jar inner wall for wash more evenly comprehensively, improved abluent effect, ensured staff's personal safety simultaneously.

Description

Waste catalyst recovery processing device

Technical Field

The utility model relates to a chemical industry equipment technical field especially relates to an abandonment catalyst recovery processing device.

Background

The waste denitration catalyst contains substances such as vanadium which are harmful to organisms and the environment, and the waste denitration catalyst is an indirect damage to public interests when being discarded. After retrieval: an authorized publication number is CN 204448030U's a abandonment denitration catalyst recovery unit, belongs to chemical industry equipment technical field. The waste denitration catalyst recovery device is characterized in that a high-pressure water gun is sequentially connected with a catalyst storage tank, a first cleaning tank, a second cleaning tank, a pH adjusting tank, a dryer, a pulverizer and a screening device, and the first cleaning tank, the second cleaning tank and the pH adjusting tank are all connected with an ultrasonic generator; the bottom of the first cleaning tank and the bottom of the second cleaning tank are both connected with a waste liquid recovery tank; the top of the pH adjusting tank is respectively connected with a urea solution feeder and a pH tester. The design structure is simple, energy-saving, environment-friendly and convenient to operate.

However, there is still a weak point in the above-mentioned waste catalyst recovery processing device, when wasing the catalyst tank body, need personnel to hold the high-pressure squirt to wash the inner wall of the catalyst tank body, the manual work is washed inadequately evenly, the local condition that can not wash easily appears, and then reduced the cleaning performance, and contain hazardous substance in the catalyst, easily cause the injury to the human body, can't guarantee personal safety when personnel hold the high-pressure squirt and wash, therefore we have proposed a waste catalyst recovery processing device and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides a waste catalyst recovery and treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an abandonment catalyst recovery processing device, includes the catalyst jar, the cover has been placed in the top activity of catalyst jar, the top fixedly connected with cover body of cover, on the top inner wall of the cover body and two reciprocal lead screws of top fixedly connected with of catalyst jar, the equal screw thread in the outside of two reciprocal lead screws has cup jointed the thread bush, and the outside of two thread bushes is rotated and is connected with same removal case, the top fixedly connected with driving motor who removes the case, fixedly connected with drive gear on driving motor's the output shaft, two thread bushes's the outside all fixed driven gear that has cup jointed, drive gear meshes with left driven gear mutually, the top of removal case is rotated and is connected with the hollow shaft, the outside fixed driven gear that has cup jointed of hollow shaft, driven gear meshes with two driven gear mutually, the top fixedly connected with water pump of the cover body, the bottom fixed intercommunication of water pump has, the bottom of flexible pipe is rotated the intercommunication on the top of hollow shaft, a plurality of water jet has been seted up in the outside of hollow shaft, the equal two connecting rods of both sides of hollow shaft, the one end fixedly connected with two connecting rods that lie in same one side scrape the same one end fixedly connected with and scrape the flitch, scrape the equal activity butt on the lateral wall of catalyst jar.

Preferably, the top of one side of the catalyst tank is fixedly communicated with a feeding pipe, and the bottom of the other side of the catalyst tank is fixedly communicated with a discharging pipe.

Preferably, the top screw thread of cover is provided with four threaded rods, and the cover passes through four threaded rods fixed connection at the top of catalyst jar.

Preferably, the top of the tank cover is fixedly connected with a limiting sleeve, and the hollow shaft is movably sleeved in the limiting sleeve.

Preferably, the water inlet end of the water pump is fixedly communicated with a water inlet pipe, and one end of the water inlet pipe is fixedly communicated with a flange.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the cover body, guide plates are sleeved in the two limiting grooves in a sliding mode, and the two guide plates are fixedly connected to the two sides of the moving box respectively.

Preferably, the top of the movable box is fixedly connected with a sealing bearing, an inner ring of the sealing bearing is fixedly sleeved on the outer side of the hollow shaft, and the bottom end of the telescopic pipe is fixedly connected to an outer ring of the sealing bearing.

Preferably, the front side of catalyst jar is opened and is equipped with the viewing aperture, fixedly connected with transparent window in the viewing aperture.

In the utility model, the waste catalyst recovery processing device can pump the cleaning liquid into the water spray hole to spray out to wash the inner wall of the catalyst tank through the cooperation of the water pump, the extension tube, the hollow shaft and the water spray hole, and drives the rotation of the hollow shaft through the cooperation of the driving motor, the driving gear, the driven gear, the hollow shaft, the connecting rod and the scraping plate, thereby the rotary washing is realized, so that the washing is more uniform and comprehensive, the cleaning effect is improved, meanwhile, the hollow shaft drives the rotation of the scraping plate, when the washing is carried out, the catalyst adhered to the side wall of the catalyst tank can be automatically scraped off, and the cleaning effect is improved;

in the utility model, the waste catalyst recovery processing device drives the moving box, the hollow shaft and the scraping plate to reciprocate up and down through the matching of two groups of driven gears, thread sleeves and reciprocating screws which rotate synchronously, thereby increasing the washing area, leading the washing effect to be better, leading the cleaning effect to be better and more comprehensive through the rotation and up and down reciprocating of the scraping plate, and further improving the cleaning effect;

the utility model has the advantages of reasonable design, realized that high efficiency washs the catalyst jar inner wall, need not artifical the participation of oneself simultaneously and clear up the catalyst jar inner wall for wash more evenly comprehensively, improved abluent effect, ensured staff's personal safety simultaneously, the reliability is high.

Drawings

Fig. 1 is a schematic structural diagram of a waste catalyst recycling device according to the present invention;

fig. 2 is a cross-sectional view of a waste catalyst recycling device according to the present invention;

fig. 3 is a schematic structural diagram of a part a of the waste catalyst recycling device according to the present invention.

In the figure: 1. a catalyst tank; 2. a transparent window; 3. a feeding pipe; 4. a discharge pipe; 5. a can lid; 6. a threaded rod; 7. a cover body; 8. a water pump; 9. a water inlet pipe; 10. a hollow shaft; 11. a water spray hole; 12. a connecting rod; 13. a scraping plate; 14. a limiting sleeve; 15. a telescopic pipe; 16. a mobile box; 17. a drive motor; 18. a drive gear; 19. a guide plate; 20. a driven gear; 21. a reciprocating screw; 22. a driven gear; 23. a threaded sleeve; 24. and sealing the bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1:

referring to fig. 1-3, a waste catalyst recycling device comprises a catalyst tank 1, a tank cover 5 is movably placed at the top of the catalyst tank 1, a cover body 7 is fixedly connected to the top of the tank cover 5, two reciprocating lead screws 21 are fixedly connected to the inner wall of the top of the cover body 7 and the top of the catalyst tank 1, thread sleeves 23 are respectively sleeved on the outer sides of the two reciprocating lead screws 21, the outer sides of the two thread sleeves 23 are rotatably connected with a same moving box 16, a driving motor 17 is fixedly connected to the top of the moving box 16, a driving gear 18 is fixedly connected to an output shaft of the driving motor 17, driven gears 20 are respectively fixedly sleeved on the outer sides of the two thread sleeves 23, the driving gear 18 is engaged with the left driven gear 20, a hollow shaft 10 is rotatably connected to the top of the moving box 16, a driven gear 22 is fixedly sleeved on the outer side of the hollow shaft 10, the driven gear 22 is engaged with the two driven gears 20, the top of the cover body 7 is fixedly connected with a water pump 8, the bottom of the water pump 8 is fixedly communicated with a telescopic pipe 15, the bottom end of the telescopic pipe 15 is rotatably communicated with the top end of a hollow shaft 10, the outer side of the hollow shaft 10 is provided with a plurality of water spray holes 11, two sides of the hollow shaft 10 are both fixedly connected with two connecting rods 12, one end of each connecting rod 12 positioned on the same side is fixedly connected with the same scraping plate 13, the two scraping plates 13 are movably abutted against the side wall of the catalyst tank 1, cleaning liquid can be pumped into the telescopic pipe 15 and the hollow shaft 10 through the water pump 8, finally the inner wall of the catalyst tank 1 is washed by being sprayed out from the plurality of water spray holes 11, a driving motor 17 is started at the same time, the driving motor 17 drives a driving gear 18 to rotate, the driving gear 18 drives a left driven gear 20 to rotate, the driven gear 20 drives a driven gear 22 to rotate, driven gear 22 has driven gear 20's the rotation on right side driven gear 20 has been driven, and then make two driven gear 20 rotate in step, driven gear 22 has driven the rotation of hollow shaft 10 and hole for water spraying 11, and then the inner wall to catalyst jar 1 of rotatable formula is washed, make and wash more evenly comprehensively, the effect of washing has been improved, hollow shaft 10 has driven connecting rod 12 and has scraped the rotation of flitch 13 simultaneously, rotatory flitch 13 of scraping, can be to catalyst of adhesion on the lateral wall of catalyst jar 1 give scraping, abluent effect has further been guaranteed, two driven gear 20 have driven the synchronous revolution of two thread bushings 23 simultaneously, under the effect of two fixed reciprocating screw 21 that set up, the lift of two thread bushings 23 rotations has driven movable box 16, hollow shaft 10 and the up-and-down reciprocating motion of scraping flitch 13, and then the region of washing has been increased, make the washing effect better, through the rotatory up-down reciprocating motion in the limit of scraping flitch 13, and then make the clearance effect more comprehensive, the abluent effect has been improved.

The utility model discloses in, the fixed intercommunication in one side top of catalyst jar 1 has inlet pipe 3, and the fixed intercommunication in opposite side bottom of catalyst jar 1 has discharge pipe 4, and the business turn over material of the catalyst jar 1 of being convenient for is convenient for discharge the sewage after the washing simultaneously.

The utility model discloses in, the top screw thread of cover 5 is provided with four threaded rods 6, and cover 5 is through 6 fixed connection of four threaded rods at the top of catalyst jar 1, the opening and the closure of cover 5 of being convenient for.

The utility model discloses in, the top fixedly connected with stop collar 14 of cover 5, hollow shaft 10 movable sleeve establish in stop collar 14, are convenient for lead to hollow shaft 10, make more steady smooth and easy of its motion.

The utility model discloses in, the fixed intercommunication of the end of intaking of water pump 8 has inlet tube 9, and the fixed intercommunication of one end of inlet tube 9 has the flange, and the water pump 8 of being convenient for is linked together with the washing liquid.

The utility model discloses in, all seted up the spacing groove on the both sides inner wall of the cover body 7, two equal sliding sleeve in the spacing groove are equipped with deflector 19, and two deflector 19 fixed connection are respectively in the both sides of removal case 16, are convenient for lead to removal case 16, make more stable smooth and easy that it removed.

The utility model discloses in, the top fixedly connected with sealing bearing 24 of removal case 16, the fixed cover of inner circle of sealing bearing 24 is established in the outside of hollow shaft 10, and the bottom fixed connection of flexible pipe 15 is in sealing bearing 24's outer lane, through sealing bearing 24, is convenient for rotate flexible pipe 15 and hollow shaft 10 and feeds through together, avoids the condition of leaking to take place, does not hinder the rotation of hollow shaft 10 simultaneously.

Example 1:

referring to fig. 1, on the basis of embodiment 1, the front side of catalyst tank 1 is provided with an observation port, a transparent window 2 is fixedly connected in the observation port, the cleaned condition can be observed by arranging the transparent window 2, and the condition of catalyst residue can be observed when the catalyst is stored.

The utility model discloses in, at the during operation, through water pump 8, can take out flexible pipe 15 to the washing liquid, in the hollow shaft 10, finally wash catalyst tank 1's inner wall from a plurality of hole for water spraying 11 blowout, start driving motor 17 simultaneously, driving motor 17 has driven gear 18's rotation, driving gear 18 has driven left driven gear 20's rotation, driven gear 20 has driven gear 22's rotation, driven gear 22 has driven gear 20's rotation on right side, and then make two driven gear 20 rotate in step, driven gear 22 has driven hollow shaft 10 and hole for water spraying 11's rotation, and then rotatable formula washes catalyst tank 1's inner wall, make and wash more evenly comprehensively, the effect of washing has been improved, hollow shaft 10 has driven connecting rod 12 and has scraped flitch 13's rotation simultaneously, rotatory flitch 13 of scraping, can be to scraping the catalyst of adhesion on catalyst tank 1's the lateral wall and fall off, the abluent effect has further been guaranteed, two driven gear 20 have driven two synchronous rotations of thread bush 23 simultaneously, under two fixed lead screw 21's effects that set up, and down, and then two thread bushes 23's rotation type and then the lifting box has more improved the reciprocating motion of scraping, and washing effect, and more the reciprocating motion has been improved, and more the efficiency of scraping is improved.

Claims

1. The utility model provides an abandonment catalyst recovery processing device, includes catalyst jar (1), its characterized in that, jar lid (5) have been placed in the top activity of catalyst jar (1), the top fixedly connected with cover body (7) of jar lid (5), on the top inner wall of cover body (7) and the top fixedly connected with two reciprocal lead screw (21) of catalyst jar (1), the equal thread bush (23) in the outside of two reciprocal lead screw (21) has been cup jointed, and the outside of two thread bush (23) is rotated and is connected with same movable box (16), the top fixedly connected with driving motor (17) of movable box (16), fixedly connected with drive gear (18) on the output shaft of driving motor (17), the outside of two thread bush (23) all fixedly cup joints driven gear (20), drive gear (18) mesh with left driven gear (20), the top of movable box (16) is rotated and is connected with hollow shaft (10), the outside fixedly cup joint of hollow shaft (10) has driven gear (22), driven gear (22) mesh with two driven gear (20), the top of cover body (7) is fixed with the top of cover body (8), the top of water pump (8) is fixed and the top of telescopic pipe (15) is connected with the top intercommunication of water pump (15) is in the top of telescopic tube (15), a plurality of hole for water jets (11) have been seted up in the outside of hollow shaft (10), two connecting rods (12) of equal fixedly connected with in both sides of hollow shaft (10), lie in same one end fixedly connected with of two connecting rods (12) of one side and scrape flitch (13) same, scrape the equal activity butt of flitch (13) on the lateral wall of catalyst jar (1) for two.

2. The waste catalyst recycling device according to claim 1, wherein the top of one side of the catalyst tank (1) is fixedly communicated with a feeding pipe (3), and the bottom of the other side of the catalyst tank (1) is fixedly communicated with a discharging pipe (4).

3. The waste catalyst recycling device as claimed in claim 1, wherein the top thread of the tank cover (5) is provided with four threaded rods (6), and the tank cover (5) is fixedly connected to the top of the catalyst tank (1) through the four threaded rods (6).

4. The device for recycling and processing the waste catalyst as claimed in claim 1, wherein a limiting sleeve (14) is fixedly connected to the top of the tank cover (5), and the hollow shaft (10) is movably sleeved in the limiting sleeve (14).

5. The waste catalyst recycling device as claimed in claim 1, wherein the water inlet end of the water pump (8) is fixedly connected with a water inlet pipe (9), and one end of the water inlet pipe (9) is fixedly connected with a flange.

6. The waste catalyst recycling device as claimed in claim 1, wherein the inner walls of the two sides of the cover body (7) are respectively provided with a limiting groove, the two limiting grooves are respectively slidably sleeved with a guide plate (19), and the two guide plates (19) are respectively and fixedly connected to the two sides of the movable box (16).

7. The waste catalyst recycling device as claimed in claim 1, wherein a sealing bearing (24) is fixedly connected to the top of the movable box (16), the inner ring of the sealing bearing (24) is fixedly sleeved on the outer side of the hollow shaft (10), and the bottom end of the telescopic tube (15) is fixedly connected to the outer ring of the sealing bearing (24).

8. The waste catalyst recycling device as claimed in claim 1, wherein an observation port is opened at the front side of the catalyst tank (1), and a transparent window (2) is fixedly connected in the observation port.