CN215638948U

CN215638948U - Chemical equipment reaction container capable of recycling waste heat

Info

Publication number: CN215638948U
Application number: CN202122332452.8U
Authority: CN
Inventors: 石海洋; 徐玉华; 肖圣庆
Original assignee: Shandong Taiwen Salt Chemical Co ltd
Current assignee: Shandong Taiwen Salt Chemical Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-25
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a chemical equipment reaction container capable of recycling waste heat, which comprises a ventilation pipe, wherein a heat conduction pipe is fixedly arranged in the ventilation pipe, heat conduction blocks which are distributed in a threaded manner are arranged in the heat conduction pipe, two ends of the heat conduction pipe extend to the outer side of the ventilation pipe and are movably provided with a heat insulation pipe, and a locking assembly used for locking the heat insulation pipe on the heat conduction pipe is arranged on the heat insulation pipe. The reaction container of the chemical equipment is provided with the heat conduction pipe and the heat conduction block which is distributed in the heat conduction pipe in a thread shape, so that water flow is fully contacted with the heat conduction pipe and the heat conduction block, and the heat absorption efficiency is improved; be provided with the locking subassembly, at first the slider that slides, the slider drives the connecting rod and removes, and the connecting rod drives the lockhole that the locking lever offered on the spread groove lateral wall, then cup joints the heat insulating tube on the heat pipe, makes the connecting block card on the heat pipe insert in the spread groove, loosens the slider afterwards, and the locking lever stretches out the lockhole under compression spring's effect and inserts in the lockhole, with the locking of heat insulating tube.

Description

Chemical equipment reaction container capable of recycling waste heat

Technical Field

The utility model relates to a chemical equipment reaction container capable of recycling waste heat.

Background

The chemical industry refers to changing the structure of a substance or forming a new substance by a chemical method, and in modern society, chemical products are closely related to the daily life of people, such as toothpaste, shampoo, bath foam and the like, which are produced by chemical industry.

According to the patent number CN210400076U, the waste heat recovery equipment for chemical production comprises a reaction barrel, wherein a connecting barrel is installed at the top of the reaction barrel, a filtering inner barrel is arranged inside the connecting barrel, a filtering outer barrel is sleeved outside the filtering inner barrel, and a filtering hole is formed in the outer side wall of the filtering outer barrel; the flue gas import has been seted up at the top of connecting cylinder, the exhanst gas outlet has been seted up to the bottom of reaction cylinder, the lateral wall of reaction cylinder is located the water inlet is installed to one side of connecting cylinder, the lateral wall of reaction cylinder is located the delivery port is installed to one side that the exhanst gas outlet corresponds, the inside of reaction cylinder is equipped with the heat absorption pipe, the heat absorption pipe along the axis of reaction cylinder is cyclic annular array structure, the one end of heat absorption pipe is the feed liquor end, just the feed liquor end runs through the water inlet, the other end of heat absorption pipe is for going out the liquid end, just it runs through to go out the liquid end the delivery port, the lateral wall of reaction cylinder is equipped with the mount pad. The device is through making the filtration urceolus that sets up, mutually support with filtering the inner tube, before carrying out waste heat recovery to the smoke and dust, solid particle in the smoke and dust filters, the inside of avoiding containing solid particle's smoke and dust directly to enter into this device to cause the device inner structure to take place to damage and lead to mechanical failure, after the filtering operation, can carry out waste heat recovery work to the flue gas after the filtration, waste heat recovery efficiency has been improved, and thermal abundant recovery has been guaranteed, and the heat waste is reduced.

At present, waste gas carrying a large amount of heat energy is generated in the chemical production process, most of the waste gas is directly discharged into the air, and the large amount of heat energy is dissipated, so that not only is the resource waste caused, but also the global warming process is aggravated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical equipment reaction container capable of recycling waste heat, and aims to solve the problem that waste gas carrying a large amount of heat energy generated in the chemical production process is directly discharged into the air to cause resource waste.

Technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a chemical industry equipment reaction vessel that can waste heat recycle includes the ventilation pipe, fixed mounting has the heat pipe in the ventilation pipe, the inside of heat pipe is provided with the heat conduction piece that is screw thread form and distributes, the both ends of heat pipe extend to the outside of ventilation pipe and movable mounting has thermal-insulated pipe, be provided with the locking subassembly that is used for making thermal-insulated pipe locking on the heat pipe on the thermal-insulated pipe.

Preferably, the locking subassembly includes the connecting rod, the spout has been seted up on the lateral wall of thermal-insulated pipe, the one end of connecting rod extends to the outside of thermal-insulated pipe through the spout and fixed mounting has the slider, the other end fixed mounting of connecting rod has the locking lever, the spread groove has been seted up on the inner wall of thermal-insulated pipe, the one end of locking lever extends to be provided with compression spring in the spread groove on the lateral wall of the other end.

Preferably, a port of the heat conduction pipe, which is located on the outer side of the ventilation pipe, is fixedly provided with a connecting block matched with the connecting groove, the connecting block is provided with a locking notch matched with the locking rod, and the locking notch is matched with the locking rod so that the heat insulation pipe is locked on the heat conduction pipe.

Preferably, the heat insulation pipe is internally provided with water pipes which are coaxially distributed.

Preferably, a sealing rubber ring is arranged at the joint of the water pipe and the heat conduction pipe.

Preferably, glass fiber is filled between the heat insulation pipe and the water pipe.

Preferably, the heat conduction pipe is a copper pipe.

Advantageous effects

In the technical scheme, the chemical equipment reaction container capable of recycling waste heat provided by the utility model has the following beneficial effects: the heat conduction pipe and the heat conduction blocks distributed in the heat conduction pipe in a threaded manner are arranged, so that the water flow is fully contacted with the heat conduction pipe and the heat conduction blocks, and the heat absorption efficiency of the water flow is improved; set up the locking subassembly, when needs use, at first slide the slider, the slider drives the connecting rod and removes, and the connecting rod drives in the lockhole of seting up on the locking lever retraction spread groove lateral wall, then cup joints the thermal-insulated pipe on the heat pipe, makes the connecting block card on the heat pipe insert in the spread groove, loosens the slider afterwards, and the lockhole is stretched out and the lockhole is inserted in to the locking lever under compression spring's effect, with the thermal-insulated pipe locking, easy and simple to handle.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic structural diagram of a vent pipe and a heat recovery mechanism of a chemical reaction vessel according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a heat pipe according to an embodiment of the present invention;

FIG. 3 is a schematic view of a part of a structure of a heat pipe according to an embodiment of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is a schematic structural diagram of a locking assembly according to an embodiment of the present invention;

fig. 6 is an enlarged view of fig. 3 at B.

Description of reference numerals:

10. a vent pipe; 20. a heat conducting pipe; 21. a heat conducting block; 22. connecting blocks; 221. locking the opening; 30. a water pipe; 31. a heat insulating pipe; 311. a chute; 40. a connecting rod; 41. a slider; 42. a lock lever; 43. compressing the spring.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-6, a reaction vessel of chemical equipment capable of recycling waste heat includes a ventilation pipe 10, a heat conduction pipe 20 is fixedly installed in the ventilation pipe 10, a heat conduction block 21 distributed in a thread shape is disposed inside the heat conduction pipe 20, two ends of the heat conduction pipe 20 extend to the outside of the ventilation pipe 10 and are movably installed with a heat insulation pipe 31, a locking component for locking the heat insulation pipe 31 on the heat conduction pipe 20 is disposed on the heat insulation pipe 31, the other ends of the heat insulation pipe 31 and the water pipe 30 are fixedly installed on a heat recovery device, when the reaction vessel is needed, firstly, a sliding block 41 is slid, the sliding block 41 drives a connecting rod 40 to move along a sliding groove 311, the connecting rod 40 drives a locking rod 42 to retract into a locking hole formed on the side wall of a connecting groove, then, the heat insulation pipe 31 is sleeved on the heat conduction pipe 20, the connecting block 22 on the heat conduction pipe 20 is clamped into the connecting groove, then, the sliding block 41 is released, the locking rod 42 extends out of the locking hole and is inserted into a locking hole 221 under the action of a compression spring 43, the heat insulation pipe 31 is locked, after the installation is finished, the heat recovery device is started, the heat recovery device drives water flow to circularly flow in the water pipe 30 and the heat conduction pipe 20, a chemical reaction container is started, waste gas carrying large amount of heat energy generated in the chemical production process is led into the ventilation pipe 10, when the waste gas flows through the heat conduction pipe 20, the heat energy is absorbed by the heat conduction pipe 20, when the water flow flows through the heat conduction pipe 20, the heat energy is absorbed into the water flow, the water flow carrying large amount of heat energy flows back to the heat recovery device, and the heat energy is absorbed and converted by the heat recovery device.

As shown in fig. 4-5, the locking assembly includes a connecting rod 40, a sliding slot 311 is formed on a side wall of the heat insulation pipe 31, one end of the connecting rod 40 extends to an outer side of the heat insulation pipe 31 through the sliding slot 311, and a sliding block 41 is fixedly installed on the connecting rod 40, a locking rod 42 is fixedly installed at the other end of the connecting rod 40, a connecting slot is formed on an inner wall of the heat insulation pipe 31, one end of the locking rod 42 extends into the connecting slot, a compression spring 43 is disposed on a side wall of the other end, the sliding block 41 slides the connecting rod 40 along the sliding slot 311, the connecting rod 40 drives the locking rod 42 to retract into a locking hole formed on the side wall of the connecting slot, the heat insulation pipe 31 is sleeved on the heat conduction pipe 20, the connection block 22 on the heat conduction pipe 20 is clamped into the connecting slot, the sliding block 41 is released, and the locking rod 42 extends out of the locking hole and is inserted into the locking hole 221 under the action of the compression spring 43, so as to lock the heat insulation pipe 31.

As shown in fig. 1 and 6, a connection block 22 adapted to the connection groove is fixedly mounted on a port of the heat pipe 20 located outside the ventilation pipe 10, a locking notch 221 adapted to the locking lever 42 is formed on the connection block 22, the locking notch 221 cooperates with the locking lever 42 to lock the heat pipe 31 to the heat pipe 20, when the heat pipe 31 is mounted, the heat pipe 31 is sleeved on the heat pipe 20 to lock the connection block 22 on the heat pipe 20 into the connection groove, and then the locking lever 42 is inserted into the locking notch 221 through the locking assembly to lock the heat pipe 31.

As shown in fig. 1, water pipes 30 coaxially distributed are installed inside the heat insulating pipe 31, and a round bar for connection is fixedly installed between the heat insulating pipe 31 and the water pipes 30.

As shown in fig. 1, a sealing rubber ring is disposed at a joint between the water pipe 30 and the heat pipe 20, and is used to prevent water leakage at the joint, which may cause equipment failure and energy waste.

As shown in fig. 1, the glass fiber is filled between the heat insulation pipe 31 and the water pipe 30, and the glass fiber has good heat insulation property, and effectively reduces the heat loss during the water flow from the heat conduction pipe 20 into the heat recovery device in cooperation with the heat insulation pipe 31.

As shown in fig. 1, the heat conductive pipe 20 is specifically a copper pipe, which has good heat conductivity.

The working principle is as follows: when the device is used, firstly, the sliding block 41 is slid, the sliding block 41 drives the connecting rod 40 to move along the sliding groove 311, the connecting rod 40 drives the locking rod 42 to retract into a locking hole formed in the side wall of the connecting groove, then the heat insulation pipe 31 is sleeved on the heat conduction pipe 20, the connecting block 22 on the heat conduction pipe 20 is clamped into the connecting groove, then the sliding block 41 is loosened, the locking rod 42 extends out of the locking hole and is inserted into the locking opening 221 under the action of the compression spring 43 to lock the heat insulation pipe 31, after the device is installed, the heat recovery device is started, the heat recovery device drives water flow to circularly flow in the water pipe 30 and the heat conduction pipe 20, a chemical reaction container is started, waste gas with large heat energy generated in the chemical production process is led into the heat conduction pipe 10, when the waste gas flows through the heat conduction pipe 20, the heat conduction pipe 20 absorbs the heat energy when the water flow flows through the heat conduction pipe 20, the water flow with the large heat energy flows back to the heat recovery device, the heat energy is absorbed and converted by the heat recovery device.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a chemical industry equipment reaction vessel that can waste heat recycle, its characterized in that, includes ventilation pipe (10), fixed mounting has heat pipe (20) in ventilation pipe (10), the inside of heat pipe (20) is provided with heat conduction piece (21) that are the distribution of screw thread form, the both ends of heat pipe (20) extend to the outside of ventilation pipe (10) and movable mounting has thermal-insulated pipe (31), be provided with on thermal-insulated pipe (31) and be used for making thermal-insulated pipe (31) locking subassembly on heat pipe (20).

2. The chemical industry equipment reaction vessel that can waste heat recycle according to claim 1, characterized in that, the locking subassembly includes connecting rod (40), spout (311) have been seted up on the lateral wall of insulating tube (31), the one end of connecting rod (40) is passed through spout (311) and is extended to the outside of insulating tube (31) and fixed mounting has slider (41), the other end fixed mounting of connecting rod (40) has locking lever (42), the spread groove has been seted up on the inner wall of insulating tube (31), the one end of locking lever (42) extends to be provided with compression spring (43) in the spread groove, on the lateral wall of the other end.

3. The chemical equipment reaction vessel capable of recycling waste heat according to claim 1, wherein the port of the heat conduction pipe (20) located outside the ventilation pipe (10) is fixedly provided with a connection block (22) matched with the connection groove, the connection block (22) is provided with a locking notch (221) matched with the locking rod (42), and the locking notch (221) is matched with the locking rod (42) to lock the heat insulation pipe (31) on the heat conduction pipe (20).

4. The chemical plant reaction vessel capable of recycling waste heat according to claim 1, wherein the heat insulation pipe (31) is internally provided with water pipes (30) which are coaxially distributed.

5. The chemical equipment reaction vessel capable of recycling waste heat according to claim 4, wherein a sealing rubber ring is arranged at the joint of the water pipe (30) and the heat conducting pipe (20).

6. The chemical plant reaction vessel capable of recycling waste heat according to claim 1, wherein glass fiber is filled between the heat insulation pipe (31) and the water pipe (30).

7. The chemical equipment reaction vessel capable of recycling waste heat according to claim 1, wherein the heat conducting pipe (20) is a copper pipe.