CN214502115U

CN214502115U - Waste heat utilization device of ceramic kiln

Info

Publication number: CN214502115U
Application number: CN202120527859.3U
Authority: CN
Inventors: 朱华东
Original assignee: Tianjin Huineng Langtian Environmental Protection Equipment Co ltd
Current assignee: Tianjin Huineng Langtian Environmental Protection Equipment Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-10-26
Anticipated expiration: 2031-03-12

Abstract

The utility model relates to the technical field of waste heat treatment, in particular to a waste heat utilization device of a ceramic kiln, which improves the waste gas treatment efficiency and the practicability of the device; the device comprises a treatment box, a first sealing ring, an air guide pipe and a waste heat utilization mechanism, wherein the first sealing ring is fixedly sleeved with a first mounting opening, the air guide pipe is fixedly sleeved with the first sealing ring, a fan is arranged on the air guide pipe, the waste heat utilization mechanism is arranged in the treatment box, and an exhaust pipe is arranged at the right end of the treatment box; still include baffle, second sealing washer, standpipe, first connecting pipe, closing plate, apron, hinge, connecting rod and actuating mechanism, the baffle is transversely installed in the first region of processing incasement portion, and the baffle will be handled incasement portion and cut apart into upper chamber and lower chamber, and the baffle top left half region runs through and is provided with the second installing port, and the fixed suit of second sealing washer and second installing port, the standpipe is fixed the suit with the second sealing washer, and the standpipe bottom inserts the third installing port and with third installing port bearing suit.

Description

Waste heat utilization device of ceramic kiln

Technical Field

The utility model relates to a waste heat treatment's technical field especially relates to a ceramic kiln waste heat utilization equipment.

Background

As is well known, a waste heat utilization device of a ceramic kiln is an auxiliary device for recycling waste heat, and is widely used in the field of waste heat treatment; the existing waste heat utilization device of the ceramic kiln comprises a treatment box, a first sealing ring, an air guide pipe and a waste heat utilization mechanism, wherein a plurality of groups of supporting legs are arranged below the treatment box, the treatment box is hollow, the top end of the treatment box is communicated with a first installation opening, the first sealing ring is fixedly sleeved with the first installation opening, the air guide pipe is fixedly sleeved with the first sealing ring, a fan is arranged on the air guide pipe, the waste heat utilization mechanism is arranged in the treatment box, and an exhaust pipe is arranged at the right end of the treatment box; when the existing waste heat utilization device of the ceramic kiln is used, firstly, a fan and an external transmission device of a waste heat utilization mechanism are respectively opened, then, the fan extracts waste gas in the kiln and leads the waste gas into a treatment box, the waste heat utilization mechanism recovers heat of the waste gas, and the recovered waste gas is discharged through an exhaust pipe; the existing waste heat utilization device of the ceramic kiln is found in use, when the heat of waste gas is recovered, a large amount of dust is contained in the waste gas, and the waste gas after heat recovery is discharged into the air through the exhaust pipe to easily cause air pollution, so that the practicability of the device is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a waste heat utilization device of ceramic kiln for improving the practicability of waste gas treatment efficiency and device.

The utility model discloses a waste heat utilization device of a ceramic kiln, which comprises a treatment box, a first sealing ring, an air duct and a waste heat utilization mechanism, wherein a plurality of groups of supporting legs are arranged below the treatment box, the treatment box is hollow, the top end of the treatment box is communicated with a first mounting hole, the first sealing ring is fixedly sleeved with the first mounting hole, the air duct is fixedly sleeved with the first sealing ring, the air duct is provided with a fan, the waste heat utilization mechanism is arranged in the treatment box, and the right end of the treatment box is provided with an exhaust pipe; the device also comprises a partition plate, a second sealing ring, a vertical pipe, a first connecting pipe, a sealing plate, a cover plate, a hinge, a connecting rod and a driving mechanism, wherein the partition plate is transversely arranged in the upper half area inside the treatment box and divides the inside of the treatment box into an upper chamber and a lower chamber, the left half area of the top end of the partition plate is provided with a second mounting port in a penetrating way, the second sealing ring is fixedly sleeved with the second mounting port, the vertical pipe is fixedly sleeved with the second sealing ring, the left half area of the top end of the first connecting pipe is provided with a third mounting port in a penetrating way, the bottom end of the vertical pipe is inserted into the third mounting port and is sleeved with a bearing of the third mounting port, the joint of the third mounting port and the bearing is provided with two groups of sealing plates which are respectively and hermetically arranged at the two ends of the first connecting pipe, a plurality of groups of second connecting pipes are equidistantly arranged on the first connecting pipe in a penetrating way, the lower half area of the left end of the plurality of the cover plate is respectively hinged with the left half area of the top end of the plurality of the second connecting pipes through the hinge, the first rotating hole is formed in the half area of the bottom group of the treatment box in a penetrating mode, the connecting rod is sleeved with the first rotating hole in a mechanical sealing mode, the top end of the connecting rod is connected with the left half area of the bottom end of the first connecting pipe, the driving mechanism is installed at the bottom end of the treatment box, the output end of the driving mechanism is connected with the input end of the connecting rod, and the lower half areas of the left end and the right end of the treatment box are respectively provided with a connecting plate and a first connecting shaft.

The utility model discloses a ceramic kiln waste heat utilization device, a driving mechanism comprises a connecting plate, a first connecting shaft, a first chain wheel, a circular plate, an operating rod, a first fixing plate, a second fixing plate, fixing seats, a motor, a second connecting shaft, a second chain wheel and a chain, a limit hole is arranged on the right half area of the top end of the connecting plate, the left half area of the top end of the connecting plate is connected with the bottom end of the connecting rod, the top end of the first connecting shaft is connected with a left half area bearing of the bottom end of a treatment box, the first chain wheel is fixedly sleeved on the first connecting shaft, the central area of the top end of the circular plate is connected with the top end of the first connecting shaft, the operating rod is arranged on the left half area of the bottom end of the circular plate, the operating rod is in sliding contact with the limit hole, the top ends of the first fixing plate and the second fixing plate are respectively arranged on the left half area and the right half area of the bottom end of the treatment box, two groups of fixing seats are respectively arranged on the right end of the first fixing plate and the lower half area of the left end of the second fixing plate, the motor is installed between two sets of fixing bases, and the second connecting axle input is connected with the motor output, and the second connecting axle top is connected with the regional bearing of handling bottom end central authorities, and the fixed suit of second sprocket is on the second connecting axle, and first fixed plate left end first region is provided with first through-hole, and the chain passes first through-hole fixed suit respectively on first sprocket and second sprocket, and first sprocket and second sprocket pass through chain drive and connect.

The utility model discloses a ceramic kiln waste heat utilization equipment still includes sliding tube and operation piece, and the left half regional screw hole that is provided with in plectane bottom, the first half regional screw thread that is provided with of action bars, action bars and screw hole thread tightening, sliding tube bearing suit are on the action bars, sliding tube and spacing hole sliding contact, and the operation piece top is connected with the action bars bottom.

The utility model discloses a ceramic kiln waste heat utilization equipment still includes the spring, and the multiunit spring bottom is connected with the intraductal left side wall of multiunit second connecting respectively, and multiunit spring top is connected with the right half regional connection of multiunit apron bottom respectively.

The utility model discloses a pottery kiln waste heat utilization equipment, multiunit apron bottom all are provided with sealed the pad, and the sealed pad of multiunit is respectively with multiunit second connecting pipe inside wall in close contact with.

The utility model discloses a pottery kiln waste heat utilization equipment handles the lower regional intercommunication of case right-hand member and is provided with the liquid level pipe.

The utility model discloses a ceramic kiln waste heat utilization equipment still includes the backup pad, and the backup pad left end is connected with the second region of processing incasement left side wall, and the backup pad right-hand member is connected with the second region of standpipe left end.

The utility model discloses a pottery kiln waste heat utilization equipment, multiunit landing leg bottom all are provided with the lower margin.

Compared with the prior art, the beneficial effects of the utility model are that: through the arrangement of the connecting plate, purified water is led into the lower cavity through the connecting plate, waste gas after waste heat utilization is led into the lower cavity through the vertical pipe, the second sealing ring and the partition plate are matched to seal the joint of the vertical pipe, the flow of the waste gas out through a gap at the joint is reduced, the waste gas is led into the first connecting pipe through the vertical pipe, the leakage of the waste gas at the joint of the vertical pipe and the first connecting pipe is reduced through the matching of the shaft seal and the vertical pipe, the waste gas treatment is influenced, the waste gas entering the first connecting pipe is discharged through the second connecting pipe, the cover plate is jacked up by the discharged waste gas, the waste gas enters the purified water and is treated by the purified water, the treated waste gas is discharged through the exhaust pipe, the waste gas is discharged through a plurality of groups of second connecting pipes, the contact area between the purified water and the waste gas is increased, the purification efficiency is improved, the driving mechanism is opened, the driving mechanism and the connecting rods are matched to drive the first connecting pipe to rotate left and right by taking the connecting rods as the centers of circles, the contact area between waste gas and the purified water is increased once more, and the purified water can be stirred by the first connecting pipe, so that the waste gas treatment efficiency and the practicability of the device are improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of the portion B of FIG. 1;

fig. 4 is a front view of the present invention;

in the drawings, the reference numbers: 1. a treatment tank; 2. a first seal ring; 3. an air duct; 4. a fan; 5. a waste heat utilization mechanism; 6. an exhaust pipe; 7. a partition plate; 8. a second seal ring; 9. a vertical tube; 10. a first connecting pipe; 11. shaft sealing; 12. a sealing plate; 13. a second connecting pipe; 14. a cover plate; 15. a hinge; 16. a connecting rod; 17. a connecting plate; 18. a first connecting shaft; 19. a first sprocket; 20. a circular plate; 21. an operating lever; 22. a first fixing plate; 23. a second fixing plate; 24. a fixed seat; 25. a motor; 26. a second connecting shaft; 27. a second sprocket; 28. a chain; 29. a sliding tube; 30. an operation block; 31. a spring; 32. a gasket; 33. a liquid level tube; 34. a support plate; 35. and (5) ground feet.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the waste heat utilization device of the ceramic kiln of the present invention comprises a processing box 1, a first sealing ring 2, an air duct 3 and a waste heat utilization mechanism 5, wherein a plurality of groups of supporting legs are installed below the processing box 1, the processing box 1 is hollow and provided with a first mounting opening at the top end thereof, the first sealing ring 2 is fixedly sleeved with the first mounting opening, the air duct 3 is fixedly sleeved with the first sealing ring 2, the air duct 3 is provided with a fan 4, the waste heat utilization mechanism 5 is installed in the processing box 1, and the right end of the processing box 1 is provided with an exhaust pipe 6; the device also comprises a partition plate 7, a second sealing ring 8, a vertical pipe 9, a first connecting pipe 10, a sealing plate 12, a cover plate 14, a hinge 15, a connecting rod 16 and a driving mechanism, wherein the partition plate 7 is transversely arranged in the upper half area inside the treatment box 1, the partition plate 7 divides the inside of the treatment box 1 into an upper chamber and a lower chamber, the left half area at the top end of the partition plate 7 is provided with a second mounting opening in a penetrating way, the second sealing ring 8 is fixedly sleeved with the second mounting opening, the vertical pipe 9 is fixedly sleeved with the second sealing ring 8, the left half area at the top end of the first connecting pipe 10 is provided with a third mounting opening in a penetrating way, the bottom end of the vertical pipe 9 is inserted into the third mounting opening and is sleeved with a bearing of the third mounting opening, a shaft seal 11 is arranged at the joint of the third mounting opening and the bearing, the two groups of sealing plates 12 are respectively and hermetically arranged at the two ends of the first connecting pipe 10, a plurality of groups of second connecting pipes 13 are equidistantly arranged on the first connecting pipe 10 in a penetrating way, the lower half area at the left end of the plurality of the left end of the cover plate 14 is respectively hinged with the left half area of the plurality of the groups of the second connecting pipes 13 through the hinge 15, a first rotating hole penetrates through a half area of the bottom group of the treatment box 1, a connecting rod 16 is in mechanical sealing fit with the first rotating hole, the top end of the connecting rod 16 is connected with the left half area of the bottom end of a first connecting pipe 10, a driving mechanism is installed at the bottom end of the treatment box 1, the output end of the driving mechanism is connected with the input end of the connecting rod 16, and the lower half areas of the left end and the right end of the treatment box 1 are respectively provided with a connecting plate 17 and a first connecting shaft 18; through the arrangement of the connecting plate 17, purified water is guided into the lower cavity through the connecting plate 17, waste gas after waste heat utilization is guided into the lower cavity through the vertical pipe 9, the second sealing ring 8 and the partition plate 7 are matched to seal the joint with the vertical pipe 9, the flow of the waste gas out through a gap at the joint is reduced, the waste gas is guided into the first connecting pipe 10 through the vertical pipe 9, waste gas leakage at the joint of the vertical pipe 9 and the first connecting pipe 10 is reduced through the matching of the shaft seal 11 and the vertical pipe 9, waste gas treatment is influenced, the waste gas entering the first connecting pipe 10 is discharged through the second connecting pipe 13, the cover plate 14 is jacked up by the discharged waste gas, the waste gas enters the purified water, the waste gas is treated through the purified water, the treated waste gas is discharged through the exhaust pipe 6, the waste gas is discharged through the plurality of groups of second connecting pipes 13, the contact area between the purified water and the waste gas is improved, and the purification efficiency is improved, open actuating mechanism, actuating mechanism and the cooperation of connecting rod 16 drive first connecting pipe 10 and use connecting rod 16 to rotate about as the centre of a circle, have improved the area of contact between waste gas and the purified water once more, and first connecting pipe 10 can also stir purified water simultaneously, improves the practicality of exhaust-gas treatment efficiency and device.

The utility model discloses a ceramic kiln waste heat utilization device, a driving mechanism comprises a connecting plate 17, a first connecting shaft 18, a first chain wheel 19, a circular plate 20, an operating rod 21, a first fixing plate 22, a second fixing plate 23, a fixing seat 24, a motor 25, a second connecting shaft 26, a second chain wheel 27 and a chain 28, a limit hole is arranged in the right half area of the top end of the connecting plate 17, the left half area of the top end of the connecting plate 17 is connected with the bottom end of a connecting rod 16, the top end of the first connecting shaft 18 is connected with the left half area bearing of the bottom end of a processing box 1, the first chain wheel 19 is fixedly sleeved on the first connecting shaft 18, the central area of the top end of the circular plate 20 is connected with the top end of the first connecting shaft 18, the operating rod 21 is arranged in the left half area of the bottom end of the circular plate 20, the operating rod 21 is in sliding contact with the limit hole, the top ends of the first fixing plate 22 and the second fixing plate 23 are respectively arranged in the left half area and right area of the bottom end of the processing box 1, two groups of the fixing seats 24 are respectively arranged in the lower half areas of the right end of the first fixing plate 22 and the second fixing plate 23, the motor 25 is arranged between the two groups of fixing seats 24, the input end of the second connecting shaft 26 is connected with the output end of the motor 25, the top end of the second connecting shaft 26 is connected with a bearing in the central area of the bottom end of the treatment box 1, the second chain wheel 27 is fixedly sleeved on the second connecting shaft 26, the upper half area of the left end of the first fixing plate 22 is provided with a first through hole, the chain 28 passes through the first through hole and is fixedly sleeved on the first chain wheel 19 and the second chain wheel 27 respectively, and the first chain wheel 19 is in transmission connection with the second chain wheel 27 through the chain 28; through setting up first fixed plate 22, first fixed plate 22 and second fixed plate 23 are fixed fixing base 24 to motor 25 through handling the cooperation of case 1, open motor 25, motor 25 and the cooperation of second connecting axle 26 drive second sprocket 27 rotatory, second sprocket 27 and the cooperation of chain 28 drive first sprocket 19 rotatory, first sprocket 19 and the cooperation of first connecting axle 18 drive plectane 20 rotatory, plectane 20 rotatory drive action bars 21 and spacing hole cooperation drive connecting rod 16 through connecting plate 17 and carry out reciprocating rotation, use connecting rod 16 as centre of a circle connecting rod 16 to drive first connecting pipe 10 right-hand member fore-and-aft swing, improve the area of contact between the waste gas of second connecting pipe 13 exhaust and the purified water, stir the purified water in the cavity of resorption, moreover, compact structure, and the technical staff of being convenient for carries out subsequent maintenance, improve the practicality of device.

The utility model discloses a ceramic kiln waste heat utilization equipment still includes slip tube 29 and operation block 30, and the left half region in the bottom of plectane 20 is provided with the screw hole, and the first half region of action bars 21 is provided with the screw thread, and action bars 21 and screw hole thread tightening, slip tube 29 bearing suit are on action bars 21, and slip tube 29 and spacing hole sliding contact, and the top of action block 30 is connected with action bars 21 bottom; through setting up sliding tube 29, the rotatory operating lever 21 that drives of plectane 20 cooperates through sliding tube 29 when rotatory and reduces spacing hole and operating lever 21's frictional force, improves life, changes operating lever 21 when maintaining, through operation block 30 rotatory operating lever 21, twists out operating lever 21 in the threaded hole, and the technical staff of being convenient for maintains, improves the practicality of device.

The waste heat utilization device of the ceramic kiln of the utility model also comprises springs 31, the bottom ends of the plurality of groups of springs 31 are respectively connected with the left side wall in the plurality of groups of second connecting pipes 13, and the top ends of the plurality of groups of springs 31 are respectively connected with the right half area of the bottom ends of the plurality of groups of cover plates 14; through setting up spring 31, spring 31 and the cooperation of second connecting pipe 13 are taut to apron 14, and second connecting pipe 13 reduces the purified water after the exhaust gas and flows into in first connecting pipe 10, improves the practicality of device.

In the waste heat utilization device of the ceramic kiln, the bottom ends of the plurality of groups of cover plates 14 are respectively provided with the sealing gaskets 32, and the plurality of groups of sealing gaskets 32 are respectively in close contact with the inner side walls of the plurality of groups of second connecting pipes 13; through setting up sealed the pad 32, the apron 14 improves the leakproofness between apron 14 and second connecting pipe 13 through sealed pad 32 cooperation when closing, reduces in the first connecting pipe 10 of the inflow of purification water, improves the practicality of device.

The waste heat utilization device of the ceramic kiln of the utility model is characterized in that the lower half area of the right end of the treatment box 1 is communicated with a liquid level pipe 33; through setting up liquid level pipe 33, liquid level pipe 33 and the cooperation of handling case 1 are convenient for the technical staff to carry out timely observation to the quantity of filling purified water, improve the practicality of device.

The waste heat utilization device of the ceramic kiln of the utility model also comprises a support plate 34, the left end of the support plate 34 is connected with the lower half area of the left side wall in the treatment box 1, and the right end of the support plate 34 is connected with the lower half area of the left end of the vertical pipe 9; through setting up backup pad 34, backup pad 34 supports standpipe 9 with handling the cooperation of case 1, improves the stability of standpipe 9 and the practicality of device.

In the waste heat utilization device of the ceramic kiln, the bottom ends of a plurality of groups of supporting legs are provided with the ground feet 35; through setting up lower margin 35, the area of contact between lower margin 35 and the landing leg cooperation improvement device and the ground improves the stability and the practicality of device.

The utility model discloses a ceramic kiln waste heat utilization equipment, it is at work, open fan 4 and the external transmission device of waste heat utilization mechanism 5 respectively at first, later lead in the cavity downwards through connecting plate 17 and purify water, then fan 4 draws the waste gas in the stove and leads in to processing case 1, retrieve the heat of waste gas through waste heat utilization mechanism 5, first fixed plate 22 and second fixed plate 23 cooperate through processing case 1 with fixing base 24 to motor 25 fixed, later open motor 25, motor 25 and second connecting axle 26 cooperate and drive second sprocket 27 rotatory, second sprocket 27 and chain 28 cooperate and drive first sprocket 19 rotatory, first sprocket 19 and first connecting axle 18 cooperate and drive plectane 20 rotatory, plectane 20 rotatory drive action bars 21 cooperates with spacing hole and drives connecting rod 16 through connecting plate 17 and carry out the reciprocating rotation, use connecting rod 16 as centre of a circle connecting rod 16 and drive first connecting pipe 10 right-hand member swing, then waste gas after the waste heat utilization is leading-in to the lower cavity through standpipe 9 in, second sealing washer 8 and 7 cooperations of baffle seal the junction with standpipe 9, waste gas leads-in to first connecting pipe 10 in through standpipe 9, the waste gas that gets into in the first connecting pipe 10 is discharged waste gas through second connecting pipe 13, the exhaust waste gas is with apron 14 jack-up, in waste gas gets into the purified water, handle waste gas through the purified water, the waste gas after the processing can through 6 discharges of blast pipe.

The utility model discloses a ceramic kiln waste heat utilization equipment, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A waste heat utilization device of a ceramic kiln comprises a treatment box (1), a first sealing ring (2), an air duct (3) and a waste heat utilization mechanism (5), wherein a plurality of groups of supporting legs are installed below the treatment box (1), the treatment box (1) is hollow, the top end of the treatment box is communicated with a first installation opening, the first sealing ring (2) is fixedly sleeved with the first installation opening, the air duct (3) is fixedly sleeved with the first sealing ring (2), a fan (4) is arranged on the air duct (3), the waste heat utilization mechanism (5) is installed in the treatment box (1), and an exhaust pipe (6) is arranged at the right end of the treatment box (1); the device is characterized by further comprising a partition plate (7), a second sealing ring (8), a vertical pipe (9), a first connecting pipe (10), a sealing plate (12), a cover plate (14), a hinge (15), a connecting rod (16) and a driving mechanism, wherein the partition plate (7) is transversely arranged in the upper half area inside the treatment box (1), the partition plate (7) divides the inside of the treatment box (1) into an upper chamber and a lower chamber, the left half area of the top end of the partition plate (7) is provided with a second mounting opening in a penetrating manner, the second sealing ring (8) is fixedly sleeved with the second mounting opening, the vertical pipe (9) is fixedly sleeved with the second sealing ring (8), the left half area of the top end of the first connecting pipe (10) is provided with a third mounting opening in a penetrating manner, the bottom end of the vertical pipe (9) is inserted into the third mounting opening and is sleeved with the third mounting opening in a bearing manner, the joint of the third mounting opening and the bearing is provided with a shaft seal (11), and the two groups of sealing plates (12) are respectively and hermetically arranged at two ends of the first connecting pipe (10), equidistance just runs through on first connecting pipe (10) and is provided with multiunit second connecting pipe (13), multiunit apron (14) left end is half regional down and passes through hinge (15) with multiunit second connecting pipe (13) top left side half regional respectively and articulate, it is provided with first rotation hole to handle half regional running through of case (1) bottom group, connecting rod (16) and the mechanical seal suit of first rotation hole, connecting rod (16) top is connected with first connecting pipe (10) bottom left side half regional, actuating mechanism installs in handling case (1) bottom, the actuating mechanism output is connected with connecting rod (16) input, it is provided with connecting plate (17) and first connecting shaft (18) respectively to handle the half regional down of case (1) left end and right-hand member.

2. The ceramic kiln waste heat utilization device as claimed in claim 1, wherein the driving mechanism comprises a connecting plate (17), a first connecting shaft (18), a first chain wheel (19), a circular plate (20), an operating rod (21), a first fixing plate (22), a second fixing plate (23), a fixing seat (24), a motor (25), a second connecting shaft (26), a second chain wheel (27) and a chain (28), a limit hole is arranged in the right half area of the top end of the connecting plate (17), the left half area of the top end of the connecting plate (17) is connected with the bottom end of the connecting rod (16), the top end of the first connecting shaft (18) is connected with a bearing in the left half area of the bottom end of the processing box (1), the first chain wheel (19) is fixedly sleeved on the first connecting shaft (18), the central area of the top end of the circular plate (20) is connected with the top end of the first connecting shaft (18), the operating rod (21) is installed in the left half area of the bottom end of the circular plate (20), operating rod (21) and spacing hole sliding contact, first fixed plate (22) and second fixed plate (23) top are installed respectively and are being handled case (1) bottom left half region and half right region, install respectively at first fixed plate (22) right-hand member and second fixed plate (23) left end lower half region two sets of fixing bases (24), motor (25) are installed between two sets of fixing bases (24), second connecting axle (26) input is connected with motor (25) output, second connecting axle (26) top is connected with the regional bearing of handling case (1) bottom central authorities, second sprocket (27) fixed suit is on second connecting axle (26), first fixed plate (22) left end upper half region is provided with first through-hole, chain (28) pass first through-hole and are fixed the suit respectively on first sprocket (19) and second sprocket (27), first sprocket (19) and second sprocket (27) pass through chain (28) transmission connection.

3. The ceramic kiln waste heat utilization device as claimed in claim 2, further comprising a sliding tube (29) and an operation block (30), wherein a threaded hole is formed in the left half area of the bottom end of the circular plate (20), a thread is formed in the upper half area of the operation rod (21), the operation rod (21) is fixed with the threaded hole in a threaded manner, a bearing of the sliding tube (29) is sleeved on the operation rod (21), the sliding tube (29) is in sliding contact with the limiting hole, and the top end of the operation block (30) is connected with the bottom end of the operation rod (21).

4. The ceramic kiln waste heat utilization device as claimed in claim 3, further comprising springs (31), wherein the bottom ends of the plurality of groups of springs (31) are respectively connected with the left side wall of the plurality of groups of second connecting pipes (13), and the top ends of the plurality of groups of springs (31) are respectively connected with the right half area of the bottom ends of the plurality of groups of cover plates (14).

5. The ceramic kiln waste heat utilization device as claimed in claim 4, characterized in that the bottom ends of the plurality of sets of cover plates (14) are provided with sealing gaskets (32), and the plurality of sets of sealing gaskets (32) are respectively in close contact with the inner side walls of the plurality of sets of second connecting pipes (13).

6. The ceramic kiln waste heat utilization device as claimed in claim 5, characterized in that the lower half area of the right end of the treatment box (1) is communicated with a liquid level pipe (33).

7. The ceramic kiln waste heat utilization device as claimed in claim 6, further comprising a support plate (34), wherein the left end of the support plate (34) is connected with the lower half area of the left side wall in the treatment box (1), and the right end of the support plate (34) is connected with the lower half area of the left end of the vertical pipe (9).

8. The ceramic kiln waste heat utilization device as claimed in claim 7, characterized in that the bottom ends of the plurality of sets of supporting legs are provided with anchor feet (35).