CN215842919U

CN215842919U - Reation kettle heat recovery device

Info

Publication number: CN215842919U
Application number: CN202122011468.9U
Authority: CN
Inventors: 张蕙
Original assignee: Lin'an Zhengke Rare Metal Recycling Co ltd
Current assignee: Lin'an Zhengke Rare Metal Recycling Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a reaction kettle heat recovery device, which comprises a bottom plate, wherein a reaction kettle body is arranged at the position, close to the left side, of the top of the bottom plate, a box body is arranged at the position, close to the right side, of the top of the bottom plate, a first transverse pipe is inserted at the position, close to the top, of the right side of the reaction kettle body, a stop valve is fixedly connected to the right end of the first transverse pipe, and the device can directly heat water and reduce energy loss through the mutual matching of the first transverse pipe, the stop valve, the second transverse pipe, a heat conduction box, a first connecting pipe, a second connecting pipe, a fixed sleeve, a fixed rod and other parts.

Description

Reation kettle heat recovery device

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle heat recovery device.

Background

The reaction kettle is a comprehensive reaction container, and the structural function and the configuration accessories of the reaction kettle are designed according to reaction conditions. The preset reaction steps can be completed by feeding, reacting and discharging from the beginning with higher automation degree, and the critical regulation and control of important parameters such as temperature, pressure, mechanical control, stirring, air blast, reactant and product concentration and the like in the reaction process are carried out. When the reaction kettle is used, materials are heated for catalytic reaction, so that a large amount of heat is generated, and the reaction kettle can be recycled to save energy.

Current heat recovery unit just retrieves through heat-conducting plate and heat exchange tube, and energy loss is great, and the low-usage, current device is fixed usually moreover, lasts the heat absorption and probably influences reation kettle catalytic reaction, and the practicality is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a reaction kettle heat recovery device.

One of the purposes of the utility model is realized by adopting the following technical scheme:

a reaction kettle heat recovery device comprises a bottom plate, wherein a reaction kettle body is arranged at the position, close to the left side, of the top of the bottom plate, a box body is arranged at the position, close to the right side, of the top of the bottom plate, a first transverse pipe is inserted at the position, close to the top, of the right side of the reaction kettle body, a stop valve is fixedly connected to the right end of the first transverse pipe, a second transverse pipe is fixedly connected to the right side of the stop valve, the right end of the second transverse pipe is inserted at the position, close to the left side of the box body, of the left side of the box body, a sound absorption pipe is fixedly connected to the position, close to the middle, of the inner cavity of the sound absorption pipe, a sound absorption plate is fixedly connected to the inner cavity of the sound absorption pipe, a heat exchange pipe is arranged in the inner cavity of the box body, the left end of the heat exchange pipe is fixedly connected with the right end of the second transverse pipe, a perforation is formed at the position, and the right end of the heat exchange pipe penetrates through the perforation inner cavity, and peg graft in the left end of sound absorption pipe, the left and right sides of reation kettle body all is equipped with the heat-conducting box, reation kettle body bottom is equipped with the casing, the bottom of casing and the top fixed connection of bottom plate, the inner chamber of casing is equipped with the threaded rod, the equal fixedly connected with bearing of left and right sides center department of casing, the left end of threaded rod is pegged graft in the inner chamber of adjacent bearing, the right-hand member of threaded rod runs through the inner chamber of adjacent bearing, and extends to its right side.

Furthermore, a first connecting pipe is inserted in the left side of the heat conduction box on the left side close to the bottom, the right end of the first connecting pipe is inserted in the left side of the box body close to the bottom, a second connecting pipe is inserted in the right side of the heat conduction box on the right side close to the bottom, and the right end of the second connecting pipe is inserted in the left side of the box body close to the bottom.

Furthermore, the outer wall of the heat exchange tube is close to the fixed sleeve of the equal fixedly connected with in both ends department, two the equal fixedly connected with dead lever in one side that the fixed sleeve was kept away from mutually, two the one end that the dead lever was kept away from mutually all with the inner chamber fixed connection of box.

Furthermore, a water inlet pipe is inserted at the position, close to the left side, of the top of the box body, and a water outlet valve is inserted at the position, close to the bottom, of the right side of the box body.

Furthermore, the right side of casing is equipped with servo motor, servo motor's bottom and the top fixed connection of bottom plate, servo motor's motor shaft and the right-hand member fixed connection of threaded rod.

Further, the outer wall cover of threaded rod is equipped with two opposite thread bush, two the equal fixedly connected with connecting rod in top of thread bush, the fluting has been seted up at the top of casing, the top of connecting rod runs through grooved inner chamber, and extend to its top and with the bottom fixed connection of heat conduction case.

Further, the bottom fixedly connected with a plurality of support column of reation kettle body, a plurality of the bottom of support column all with the top fixed connection of bottom plate, the bottom fixedly connected with a plurality of supporting leg of box, a plurality of the bottom of supporting leg with all with the top fixed connection of bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the mutual matching of the first transverse pipe, the stop valve, the second transverse pipe, the heat conduction box, the first connecting pipe, the second connecting pipe, the fixed sleeve, the fixed rod and other parts, the device directly heats water, reduces energy loss, and has the characteristics of improving the utilization rate and the like;

2. the heat conducting box can move through the mutual matching of the shell, the connecting rod, the servo motor, the threaded rod, the threaded sleeve and other parts, the catalytic reaction of the reaction kettle cannot be influenced, and the heat conducting box has the characteristics of high practicability and the like.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is a top view of a component heat conduction case of the present invention.

In the figure: 1. a base plate; 2. a reaction kettle body; 3. a support pillar; 4. a box body; 5. supporting legs; 6. a first cross tube; 7. a stop valve; 8. a second cross tube; 9. a water inlet pipe; 10. a housing; 11. a connecting rod; 12. a heat conducting box; 13. a first connecting pipe; 14. a second connecting pipe; 15. a servo motor; 16. a threaded rod; 17. a threaded sleeve; 18. a heat exchange pipe; 19. fixing a sleeve; 20. fixing the rod; 21. a sound absorbing pipe; 22. a filter screen; 23. a sound-absorbing panel; 24. and (4) a water outlet valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a reaction kettle heat recovery device comprises a bottom plate 1, a reaction kettle body 2 is arranged at the top of the bottom plate 1 near the left side, a box body 4 is arranged at the top of the bottom plate 1 near the right side, a first horizontal pipe 6 is inserted at the right side of the reaction kettle body 2 near the top, a stop valve 7 is fixedly connected with the right end of the first horizontal pipe 6, a second horizontal pipe 8 is fixedly connected with the right side of the stop valve 7, the right end of the second horizontal pipe 8 is inserted at the left side of the box body 4 near the top, a sound absorption pipe 21 is fixedly connected at the right side of the box body 4 near the middle, a filter screen 22 is fixedly connected at the inner cavity of the sound absorption pipe 21 near the left side, a sound absorption plate 23 is fixedly connected at the inner cavity of the sound absorption pipe 21 near the right side, a heat exchange pipe 18 is arranged in the inner cavity of the box body 4, the left end of the heat exchange pipe 18 is fixedly connected with the right end of the second horizontal pipe 8, a through hole is arranged at the right side of the box body 4 near the middle, the right end of the heat exchange tube 18 penetrates through the perforated inner cavity and is inserted at the left end of the sound absorption tube 21, the left side and the right side of the reaction kettle body 2 are both provided with heat conduction boxes 12, the bottom of the reaction kettle body 2 is provided with a shell 10, the bottom of the shell 10 is fixedly connected with the top of the bottom plate 1, the inner cavity of the shell 10 is provided with a threaded rod 16, bearings are fixedly connected at the centers of the left side and the right side of the shell 10, the left end of the threaded rod 16 is inserted in the inner cavity of an adjacent bearing, the right end of the threaded rod 16 penetrates through the inner cavity of the adjacent bearing and extends to the right side of the threaded rod, a water inlet tube 9 is inserted at the position, close to the left side, of the top of the box 4, a water outlet valve 24 is inserted at the position, close to the bottom, the use of workers is facilitated, the bottom of the reaction kettle body 2 is fixedly connected with a plurality of support columns 3, the bottoms of the plurality of support columns 3 are fixedly connected with the top of the bottom plate 1, a plurality of the box 4 is fixedly connected with a plurality of support legs 5, the bottoms of the plurality of supporting legs 5 are fixedly connected with the top of the bottom plate 1 to support the device;

a first connecting pipe 13 is inserted in the left side of the left heat conduction box 12 close to the bottom, the right end of the first connecting pipe 13 is inserted in the left side of the box body 4 close to the bottom, a second connecting pipe 14 is inserted in the right side of the right heat conduction box 12 close to the bottom, the right end of the second connecting pipe 14 is inserted in the left side of the box body 4 close to the bottom, energy loss is reduced, the utilization rate is improved, fixing sleeves 19 are fixedly connected to the outer wall of the heat exchange pipe 18 close to the two ends, fixing rods 20 are fixedly connected to the sides, away from the two fixing sleeves 19, of the two fixing rods 20, and the ends, away from the two fixing rods 20, of the two fixing rods are fixedly connected with the inner cavity of the box body 4 to fix the heat exchange pipe 18;

the right side of casing 10 is equipped with servo motor 15, servo motor 15's bottom and bottom plate 1's top fixed connection, servo motor 15's motor shaft and threaded rod 16's right-hand member fixed connection, it is portable to make heat conduction case 12, the improvement practicality, threaded rod 16's outer wall cover is equipped with two opposite thread bush 17, the equal fixedly connected with connecting rod 11 in top of two thread bush 17, the fluting has been seted up at casing 10's top, slotted inner chamber is run through on connecting rod 11's top, and extend to its top and with heat conduction case 12's bottom fixed connection, it is portable to make heat conduction case 12, the improvement practicality.

The working principle is as follows: when the utility model is used, firstly, the servo motor 15 is connected through an external power supply, when the reaction kettle body 2 starts to work, the box body 4 is filled with water through the water inlet pipe 9, then the servo motor 15 is started, the servo motor 15 drives the threaded rod 16 to rotate through the motor, the threaded rod 16 drives the two threaded sleeves 17 to move left and right through threads, because the two threaded sleeves 17 are opposite, the moving directions of the two threaded sleeves 17 are also opposite, the two threaded sleeves 17 drive the adjacent connecting rods 11 to move left and right, the two connecting rods 11 drive the adjacent heat conduction boxes 12 to move, the servo motor 15 is controlled, the two heat conduction boxes 12 move outwards, the heat conduction boxes 12 are prevented from continuously absorbing the heat in the reaction kettle body, the internal heat of the reaction kettle is insufficient, the normal reaction effect of materials is influenced, when the reaction in the reaction kettle body 2 is carried out to the later stage, the servo motor 15 is controlled, make two heat conduction case 12 inwardly movable, until the lateral wall laminating of two adjacent one sides of heat conduction case 12 and reation kettle body 2, make heat conduction case 12 can absorb the heat that reation kettle body 2 lateral wall distributes out and heat the cold water in it, improve thermal utilization ratio, after reation kettle body 2 work is ended, open stop valve 7, the gas of reation kettle body 2 inner chamber violently manages 8 entering heat exchange tube 18 through first violently pipe 6 and second, heat exchange tube 18 is the design of circling round, length is longer, can make gas and box 4 water-logging fully carry out the heat transfer, flow into in the acoustic tube 21 at last, filter through filter screen 22, reduce and discharge the pollution, the rethread acoustic panel 23 inhales the sound and reduces the noise that gas emission made the cause, water after the heating is taken to accessible outlet valve 24 at last.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a reation kettle heat reclamation device, includes bottom plate (1), its characterized in that: a reaction kettle body (2) is arranged at the position, close to the left side, of the top of the bottom plate (1), a box body (4) is arranged at the position, close to the right side, of the top of the bottom plate (1), a first transverse pipe (6) is spliced at the position, close to the top, of the right side of the reaction kettle body (2), a stop valve (7) is fixedly connected to the right end of the first transverse pipe (6), a second transverse pipe (8) is fixedly connected to the right side of the stop valve (7), the right end of the second transverse pipe (8) is spliced at the position, close to the left side of the box body (4), close to the top, of the right side of the box body (4), a sound absorption pipe (21) is fixedly connected to the middle of the right side of the box body (4), a filter screen (22) is fixedly connected to the position, close to the left side, of the inner cavity of the sound absorption pipe (21), a sound absorption board (23) is fixedly connected to the right side of the inner cavity of the box body (4), a heat exchange pipe (18) is arranged in the inner cavity of the heat exchange pipe (18), and the right end of the second transverse pipe (8) is fixedly connected, the right side of box (4) is close to middle department and has seted up the perforation, the right-hand member of heat exchange tube (18) runs through fenestrate inner chamber, and pegs graft at the left end of sound absorbing tube (21), the left and right sides of reation kettle body (2) all is equipped with heat conduction case (12), reation kettle body (2) bottom is equipped with casing (10), the top fixed connection of the bottom of casing (10) and bottom plate (1), the inner chamber of casing (10) is equipped with threaded rod (16), the equal fixedly connected with bearing of left and right sides center department of casing (10), the inner chamber at adjacent bearing is pegged graft to the left end of threaded rod (16), the right-hand member of threaded rod (16) runs through the inner chamber of adjacent bearing, and extends to its right side.

2. The reactor heat recovery device of claim 1, wherein: the left side of the heat conduction box (12) on the left side is close to the bottom and is spliced with a first connecting pipe (13), the right end of the first connecting pipe (13) is spliced on the left side of the box body (4) and is close to the bottom, the right side of the heat conduction box (12) on the right side is spliced with a second connecting pipe (14) close to the bottom, and the right end of the second connecting pipe (14) is spliced on the left side of the box body (4) and is close to the bottom.

3. The reactor heat recovery device of claim 1, wherein: the outer wall of heat exchange tube (18) is close to the fixed cover of equal fixedly connected with (19) of both ends department, two the equal fixedly connected with dead lever (20) in one side that fixed cover (19) kept away from mutually, two the one end that dead lever (20) kept away from mutually all with the inner chamber fixed connection of box (4).

4. The reactor heat recovery device of claim 1, wherein: the water inlet pipe (9) is inserted at the position, close to the left side, of the top of the box body (4), and the water outlet valve (24) is inserted at the position, close to the bottom, of the right side of the box body (4).

5. The reactor heat recovery device of claim 1, wherein: the right side of casing (10) is equipped with servo motor (15), the top fixed connection of the bottom of servo motor (15) and bottom plate (1), the motor shaft of servo motor (15) and the right-hand member fixed connection of threaded rod (16).

6. The reactor heat recovery device of claim 1, wherein: the outer wall cover of threaded rod (16) is equipped with two opposite thread bush (17), two the equal fixedly connected with connecting rod (11) in top of thread bush (17), the fluting has been seted up at the top of casing (10), the slotted inner chamber is run through on the top of connecting rod (11), and extend to its top and with the bottom fixed connection of heat conduction case (12).

7. The reactor heat recovery device of claim 1, wherein: the bottom fixedly connected with a plurality of support column (3) of reation kettle body (2), a plurality of the bottom of support column (3) all with the top fixed connection of bottom plate (1), a plurality of supporting leg (5), a plurality of the bottom fixedly connected with of box (4) the bottom of supporting leg (5) with all with the top fixed connection of bottom plate (1).