CN219674836U

CN219674836U - Waste heat recycling device of tunnel kiln

Info

Publication number: CN219674836U
Application number: CN202320438550.6U
Authority: CN
Inventors: 宋广林; 宋俊晓
Original assignee: Liaoning Taiwu Radiator Co ltd
Current assignee: Liaoning Taiwu Radiator Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-09-12
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a tunnel kiln waste heat recycling device, which belongs to the technical field of waste heat utilization devices, and comprises a kiln body, wherein a first box body and a second box body are fixedly arranged at the top of the kiln body, a first air pump is fixedly arranged at the top of the kiln body, a water storage cavity and a filter cavity are formed in the first box body, a circulating heat pipe is fixedly arranged in the water storage cavity, the top end of the first air pump is fixedly connected with the bottom end of the circulating heat pipe, the other end of the circulating heat pipe is fixedly connected in the filter cavity, a rotating plate can be driven to rotate through a driving motor, the aim of driving a drying frame to rotate is achieved, the effect of omnibearing drying is achieved, the aim of drying materials is achieved by means of the second air pump, and the aim of filtering hot air can be achieved by means of the first filter plate and the second filter.

Description

Waste heat recycling device of tunnel kiln

Technical Field

The utility model relates to the technical field of heat utilization devices, in particular to a waste heat recycling device of a tunnel kiln.

Background

At present, in the use of tunnel cave, can produce a large amount of steam, the heat does not obtain the secondary effectively to be utilized, and current mode that adopts to heat the water to realize waste heat utilization to the steam is most utilized, and the utilization mode is single, is unfavorable for improving the make full use of efficiency to the waste heat, uses inconveniently.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects existing in the prior art, the utility model aims to provide a tunnel kiln waste heat recycling device which has the characteristics of high waste heat utilization efficiency and convenient use.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a waste heat recycling device of a tunnel kiln, which comprises a kiln body, wherein a first box body and a second box body are fixedly arranged at the top of the kiln body, a first air pump is fixedly arranged at the top of the kiln body, a water storage cavity and a filter cavity are formed in the first box body, a circulating heat pipe is fixedly arranged in the water storage cavity, the top end of the first air pump is fixedly connected with the bottom end of the circulating heat pipe, the other end of the circulating heat pipe is fixedly connected in the filter cavity, two first sliding grooves are formed in the filter cavity, a first filter plate and a second filter plate are respectively and slidably connected in the two first sliding grooves, a second air pipe is fixedly connected to the side surface of the first box body, one end of the second air pipe is fixedly connected with the second air pump, the side surface of the second box body is fixedly connected with the first air pipe, one end of the first air pipe is fixedly connected with the first air pump, one end of the first air pipe is fixedly connected with one end of the second air pump, the surface of the first air pipe is fixedly connected with a second air pump, the inner cavity is fixedly connected with a second air-jetting motor, the top is fixedly connected with a second air-jetting plate, the top is fixedly connected with a sliding block, and the top of the second air-jetting plate is fixedly connected with the top sliding block.

When the waste heat recycling device of the tunnel kiln is used, the rotating plate can be driven to rotate through the operation of the driving motor, and then the purpose of driving the drying rack to rotate can be achieved, and the effect of omnibearing drying is achieved.

Further, the bottom of second box inner wall has seted up the slide rail, the slide rail swivelling joint has the pulley, the top fixed mounting of pulley is in the bottom of rotating the board.

Further, a sealing plug is arranged at the top of the water storage cavity, and an exhaust net is fixedly connected to the top of the second box body.

Further, the front side of the second box body is movably connected with a box door through a hinge, and the box door is fixedly connected with the second box body through a lock catch.

Further, the surface of the first box body is fixedly provided with a water outlet valve, and the front side of the second box body is fixedly provided with a control panel.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. through driving motor work, can drive the pivoted board and rotate, and then can reach and drive the pivoted purpose of stoving frame, realize the effect of all-round stoving, through the work of second air pump, can carry the steam after filtering to the stoving frame through first gas-supply pipe and jet head on, realize the purpose of drying the material, with the help of first filter and second filtration, can realize carrying out filterable purpose to the steam, with the help of the sliding action of first filter and second filter in first spout, conveniently take out the filter and change the clearance;

2. through the operation of the first air pump, the hot air in the kiln body can be conveyed into the circulating heat pipe, the water in the water storage cavity is heated, the purpose of preliminary utilization of the hot air is achieved, the rotating plate can be matched to rotate more stably under the rotating action of the pulley in the sliding rail, the sealing plug is conveniently pulled out through the arrangement of the sealing plug, water is guided into the water storage cavity, and the air is conveniently discharged through the exhaust net;

3. by means of the sliding effect of the sliding block in the second sliding groove, the drying rack can be matched to move back and forth, the drying rack and materials can be conveniently taken out, and hot water can be conveniently discharged by the aid of the water outlet valve.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the present utility model in elevation and cross section;

fig. 2 is a schematic diagram of the front view of the present utility model.

The marks in the drawings are:

1. a kiln body; 2. a first air pump; 3. a circulating heat pipe; 4. a first case; 5. a sealing plug; 6. a water storage chamber; 7. a filter chamber; 8. a first filter plate; 9. a first chute; 10. a second filter plate; 11. a second case; 12. an exhaust screen; 13. a first gas pipe; 14. a jet head; 15. drying the frame; 16. a slide block; 17. a second chute; 18. a pulley; 19. a slide rail; 20. a driving motor; 21. an inner cavity; 22. a water outlet valve; 23. a door; 24. a control panel; 25. a second air pump; 26. a second gas pipe; 27. and rotating the plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-2.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a waste heat recycling device of tunnel kiln, including kiln body 1, the top fixed mounting of kiln body 1 has first box 4 and second box 11, the top fixed mounting of kiln body 1 has first air pump 2, work through first air pump 2, can carry the steam in the kiln body 1 to circulate in the heat pipe 3, heat the water in the water storage chamber 6, realize carrying out preliminary utilization's purpose to the steam, water storage chamber 6 and filter chamber 7 have been seted up to first box 4 inside, the fixed mounting in the water storage chamber 6 has circulation heat pipe 3, the top and the bottom fixed connection of circulation heat pipe 3 of first air pump 2, the other end fixed connection of circulation heat pipe 3 is in filter chamber 7, two first spouts 9 have been seted up in the filter chamber 7, first filter 8 and second filter 10 are connected with in the two first spouts 9 respectively in sliding manner, can realize carrying out the purpose of filtering to the steam with the help of first filter 8 and second filters, by means of the sliding action of the first filter plate 8 and the second filter plate 10 in the first sliding chute 9, the filter plates are conveniently taken out for replacement and cleaning, the side surface of the first box body 4 is fixedly connected with a second air pipe 26, one end of the second air pipe 26 is fixedly connected with a second air pump 25, the side surface of the second air pump 25 is fixedly connected with the side surface of the second box body 11, the inner wall of the second box body 11 is fixedly provided with a first air pipe 13, one end of the first air pipe 13 is fixedly connected with one end of the second air pump 25, the surface of the first air pipe 13 is fixedly connected with a jet head 14, the second air pump 25 works, filtered hot air can be conveyed to a drying frame 15 through the first air pipe 13 and the jet head 14, the purpose of drying materials is achieved, the inner cavity 21 is formed in the inner part of the second box body 11, the driving motor 20 is fixedly arranged in the inner cavity 21, the output shaft of the driving motor 20 is fixedly connected with a rotating plate 27, the driving motor 20 works to drive the rotating plate 27 to rotate, the purpose of driving the drying rack 15 to rotate can be achieved, the effect of omnibearing drying is achieved, a second sliding groove 17 is formed in the top of the rotating plate 27, a sliding block 16 is connected in a sliding mode in the second sliding groove 17, the drying rack 15 is fixedly connected to the top of the sliding block 16, and the drying rack 15 and materials can be conveniently taken out by means of the sliding action of the sliding block 16 in the second sliding groove 17 in a matching mode.

Specifically, the bottom of second box 11 inner wall has seted up slide rail 19, and slide rail 19 internal rotation is connected with pulley 18, and the top fixed mounting of pulley 18 is in the bottom of rotor plate 27, and the top of water storage chamber 6 is provided with sealing plug 5, and the top fixedly connected with exhaust net 12 of second box 11.

Through adopting above-mentioned technical scheme, with the help of the rotation effect of pulley 18 in slide rail 19, can cooperate rotation board 27 to rotate more stably, through setting up sealing plug 5, conveniently pull out sealing plug 5, carry out the water guide to water storage chamber 6, through exhaust net 12, make things convenient for the gas to discharge.

Specifically, the front side of the second box 11 is movably connected with a box door 23 through a hinge, the box door 23 is fixedly connected with the second box 11 through a lock catch, the surface of the first box 4 is fixedly provided with a water outlet valve 22, and the front side of the second box 11 is fixedly provided with a control panel 24.

By adopting the above technical scheme, through setting up outlet valve 22, conveniently discharge the hot water.

The working principle of the utility model is as follows: when the device is used for utilizing waste heat, firstly, the operation of the first air pump 2 is controlled by the control panel 24, hot air in the kiln body 1 is pumped into the circulating heat pipe 3, water in the water storage cavity 6 is heated by the circulating heat pipe 3, meanwhile, hot air enters the filter cavity 7 after circulating, after being filtered by the first filter screen and the second filter screen, the operation of the second air pump 25 is controlled by the control panel 24, the filtered hot air is conveyed into the first air pipe 13 through the second air pipe 26, and is sprayed out through the air spraying head 14, materials on the drying frame 15 are dried, in the drying process, the driving motor 20 is controlled to work by the control panel 24, the drying frame 15 is driven to rotate, the materials are dried in all directions, finally, the air can be discharged through the exhaust net 12, after drying is finished, the oven door 23 can be opened, the drying frame 15 is pulled out to be taken out for use, and meanwhile, the water outlet valve 22 can be opened for use.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a waste heat recycling device of tunnel kiln, includes kiln body (1), its characterized in that: the top fixed mounting of kiln body (1) has first box (4) and second box (11), the top fixed mounting of kiln body (1) has first air pump (2), water storage chamber (6) and filter chamber (7) have been seted up to the inside of first box (4), fixed mounting has circulation heat pipe (3) in water storage chamber (6), the top of first air pump (2) and the bottom fixed connection of circulation heat pipe (3), the other end fixed connection of circulation heat pipe (3) is in filter chamber (7), two first spouts (9) have been seted up in filter chamber (7), two in first spout (9) sliding connection have first filter (8) and second filter (10) respectively, the side fixed connection of first box (4) has second air pipe (26), the one end fixed connection of second air pump (25) is in the side fixed connection of second box (11), the first air pump (13) are connected with first air pipe (13) in first air pump (13) fixed connection, the inside of second box (11) has seted up inner chamber (21), fixed mounting has driving motor (20) in inner chamber (21), fixedly connected with rotor plate (27) on the output shaft of driving motor (20), second spout (17) have been seted up at the top of rotor plate (27), sliding connection has slider (16) in second spout (17), the top fixedly connected with of slider (16) dries by fire frame (15).

2. The tunnel kiln waste heat recycling device according to claim 1, wherein: the bottom of second box (11) inner wall has seted up slide rail (19), slide rail (19) swivelling joint has pulley (18), the top fixed mounting of pulley (18) is in the bottom of rotating plate (27).

3. The tunnel kiln waste heat recycling device according to claim 1, wherein: the top of water storage chamber (6) is provided with sealing plug (5), the top fixedly connected with exhaust net (12) of second box (11).

4. The tunnel kiln waste heat recycling device according to claim 1, wherein: the front side of the second box body (11) is movably connected with a box door (23) through a hinge, and the box door (23) is fixedly connected with the second box body (11) through a lock catch.

5. The tunnel kiln waste heat recycling device according to claim 1, wherein: the surface of the first box body (4) is fixedly provided with a water outlet valve (22), and the front side of the second box body (11) is fixedly provided with a control panel (24).