CN214075699U

CN214075699U - Waste gas treatment device for recycling waste heat of high-temperature waste gas

Info

Publication number: CN214075699U
Application number: CN202022409744.2U
Authority: CN
Inventors: 谢治强
Original assignee: 谢治强
Current assignee: Xinjiang Xin Sheng thermal equipment Co.,Ltd.
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-31
Anticipated expiration: 2030-10-27

Abstract

The utility model provides a waste gas treatment device for high temperature waste gas waste heat is recycled relates to the exhaust-gas treatment field. The solar heat collector comprises a substrate, fixed surface installs the heat transfer case on the base plate, one side fixed mounting of heat transfer case has the admission line, the one end fixed mounting of admission line has the spiral pipe, the one end fixed mounting of spiral pipe has gas transmission pipeline, the last fixed surface of heat transfer case installs the inlet tube. This a exhaust treatment device for high temperature waste gas waste heat is recycled, through the cooperation of heat transfer case, admission line, spiral pipe, gas transmission pipeline, inlet tube, raceway, first water pump and external water pipe, with the heat in the high temperature waste gas, carry out the heat exchange with external water through the spiral pipe for heat in the waste gas obtains retrieving and recycles, with hot domestic water, the people of being convenient for wash dish brush bowl in the cold day and use, is favorable to the recycling of resource.

Description

Waste gas treatment device for recycling waste heat of high-temperature waste gas

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment device for high temperature waste gas waste heat is recycled.

Background

The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like. The cooling device and the waste heat utilization device meet the requirements of pipeline compensators for the change of expansion with heat and contraction with cold of steel, explosion-proof devices for conveying inflammable and explosive gases, various valves for adjusting the air quantity and pressure balance of the system, measuring instruments, control instruments and measuring holes for measuring various parameters in the system, supports for supporting and fixing pipelines and equipment, silencing devices for reducing the noise of fans and the like.

At present, the high temperature waste gas that the boiler produced directly discharges to the external world, can cause the waste and the contaminated air of resource, and current exhaust treatment device is at the in-process that uses, to the utilization that waste heat in the waste gas can not be fine, and harmful gas and dust purification effect that contain in the high temperature waste gas are relatively poor moreover, have not satisfied the demand of enterprise.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a waste gas treatment device for high temperature waste gas waste heat is recycled has solved the problem mentioned in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a waste gas treatment device for recycling waste heat of high-temperature waste gas comprises a substrate, wherein a heat conversion box is fixedly mounted on the upper surface of the substrate, an air inlet pipeline is fixedly mounted on one side of the heat conversion box, a spiral pipe is fixedly mounted at one end of the air inlet pipeline, a gas transmission pipeline is fixedly mounted at one end of the spiral pipe, a water inlet pipe is fixedly mounted on the upper surface of the heat conversion box, a water pipe is fixedly mounted at the bottom of the heat conversion box, a first water pump is fixedly mounted at one end of the water pipe, an external water pipe is fixedly mounted at one side of the first water pump, a fixed plate is fixedly mounted on the upper surface of the substrate, an induced draft fan is fixedly mounted at one side of the fixed plate, a connecting pipeline is fixedly mounted at the bottom of the induced draft fan, a purifying box is fixedly mounted at one, the inside fixed mounting of purifying box has the layer of giving vent to anger, the last fixed surface of purifying box installs the purifying column, one side of purifying box is provided with circulating device.

Preferably, the gas transmission pipeline is connected with the induced draft fan, and the connecting pipeline is connected with the gas outlet layer through a communicating pipe.

Preferably, the surface of the purifying box is fixedly provided with a liquid injection port, and one side of the purifying box is fixedly provided with a drain pipe.

Preferably, the top of the purification tower is fixedly provided with an exhaust pipe, and the top of the exhaust pipe is fixedly provided with a shielding cap.

Preferably, the circulating device comprises a second water pump, a circulating pipe is fixedly mounted on the upper surface of the second water pump, a water spraying head is fixedly mounted at one end of the circulating pipe, and a filtering layer is fixedly mounted inside the purification tower.

(III) advantageous effects

The utility model provides a waste gas treatment device for high temperature waste gas waste heat is recycled. Has the following beneficial effects:

1. this a exhaust treatment device for high temperature waste gas waste heat is recycled, through the cooperation of heat transfer case, admission line, spiral pipe, gas transmission pipeline, inlet tube, raceway, first water pump and external water pipe, with the heat in the high temperature waste gas, carry out the heat exchange with external water through the spiral pipe for heat in the waste gas obtains retrieving and recycles, with hot domestic water, the people of being convenient for wash dish brush bowl in the cold day and use, is favorable to the recycling of resource.

2. This a waste gas treatment device for high temperature waste gas waste heat is recycled, use through draught fan, connecting tube, purifying box, play gas layer, second water pump, circulating pipe, filter layer, sprinkler bead, blast pipe and the cooperation that shelters from the cap for carry out purification treatment in purifying box and purifying tower after the heat gas cooling, make dust and harmful substance in the waste gas carry out reaction treatment, reduce exhaust gas to the pollution of environment, satisfy the demand of enterprise, the environmental protection.

Drawings

FIG. 1 is a schematic view of the complete structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a front sectional view of the present invention.

In the figure: the device comprises a base plate 1, a heat conversion box 2, an air inlet pipeline 3, a spiral pipe 4, an air transmission pipeline 5, an air inlet pipe 6, a water transmission pipeline 7, a first water pump 8, an external water pipe 9, an induced draft fan 10, a connecting pipeline 11, a purification box 12, an air outlet layer 13, a liquid injection port 14, a sewage discharge pipe 15, a purification tower 16, a circulation pipe 17, a filter layer 18, a water spray nozzle 19, an exhaust pipe 20, a shielding cap 21, a check valve 22, a fixing plate 23 and a second water pump 24.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides a waste gas treatment device for high temperature waste gas waste heat is recycled, as shown in figure 1-3, including base plate 1, the fixed surface installs heat conversion case 2 on base plate 1, one side fixed mounting of heat conversion case 2 has admission line 3, the one end fixed mounting of admission line 3 has spiral pipe 4, the one end fixed mounting of spiral pipe 4 has gas transmission pipeline 5, through setting up the cooperation of admission line 3 and spiral pipe 4 and gas transmission pipeline 5, inject external high temperature waste gas into through admission line 3, carry out heat exchange with water through spiral pipe 4, make waste gas export from gas transmission pipeline 5, make the water in heat conversion case 2 heat, for people to use, the fixed surface of heat conversion case 2 installs inlet tube 6, the bottom fixed mounting of heat conversion case 2 has raceway 7, the one end fixed mounting of raceway 7 has first water pump 8, an external water pipe 9 is fixedly installed on one side of a first water pump 8, cold water is exchanged with heat of a spiral pipe 4 from the inside of a heat conversion box 2 through the arrangement of a water inlet pipe 6, a water delivery pipe 7, the first water pump 8 and the external water pipe 9, then the cold water is supplied to people for use through the first water pump 8 and the external water pipe 9, a fixing plate 23 is fixedly installed on the upper surface of a base plate 1, an induced draft fan 10 is fixedly installed on one side of the fixing plate 23, a fixed installation effect is achieved on the induced draft fan 10 through the arrangement of the fixing plate 23, a connecting pipeline 11 is fixedly installed at the bottom of the induced draft fan 10, a purifying box 12 is fixedly installed at one end of the connecting pipeline 11, a check valve 22 is arranged on the outer side of the connecting pipeline 11, an air outlet layer 13 is fixedly installed inside the purifying box 12, and waste gas is conveyed to the air outlet layer 13 through the arrangement of the connecting pipeline 11, the purifying box 12 and the check valve 22, carry out purification treatment once in purifying box 12, carry out one-way circulation to gas through check valve 22 for gas only carries purifying box 12 from connecting tube 11 in, avoids the reaction liquid backward flow, and purifying box 12's last fixed surface installs purifying tower 16, and one side of purifying box 12 is provided with circulating device, through setting up purifying tower 16, is convenient for carry out the secondary treatment to waste gas and uses.

Specifically, gas transmission pipeline 5 is connected with draught fan 10, and connecting tube 11 is connected with layer 13 of giving vent to anger through communicating pipe, through setting up gas transmission pipeline 5 and draught fan 10 and connecting tube 11's cooperation, is convenient for carry out gas layer 13 department with waste gas, purifies the reaction and handles.

Specifically, the fixed surface of purifying box 12 installs and annotates liquid mouth 14, and one side fixed mounting of purifying box 12 has blow off pipe 15, annotates the cooperation of liquid mouth 14 and blow off pipe 15 through the setting for reaction liquid pours into from annotating liquid mouth 14, then discharges the reaction liquid after will using from blow off pipe 15, is convenient for clear up the sewage in the purifying box 12.

Specifically, the top fixed mounting of purifying tower 16 has blast pipe 20, and the top fixed mounting of blast pipe 20 has shelters from cap 21, through setting up blast pipe 20 and sheltering from the cooperation of cap 21, is convenient for shelter from in the rainwater gets into blast pipe 20 to and the waste gas of being convenient for can carry out quick emission.

Specifically, circulating device includes second water pump 24, and the last fixed surface of second water pump 24 installs circulating pipe 17, and the one end fixed mounting of circulating pipe 17 has sprinkler bead 19, and the inside fixed mounting of purifying column 16 has filter layer 18, and through the cooperation that sets up second water pump 24 and circulating pipe 17 and filter layer 18 and sprinkler bead 19, be convenient for carry out the contact reaction with reaction liquid and waste gas for purify the efficiency of waste gas, can circulate moreover and use.

All the electric equipment in the scheme supplies power through the external power supply.

The working principle is as follows: during the use, insert external high temperature waste gas from admission line 3 department, then improve 6 and insert water and pour into in heat transfer box 2, then carry out the heat exchange with water through spiral pipe 4, heat water, then export through raceway 7 and first water pump 8 and external water pipe 9 and supply people to use, then pour into reaction liquid into through annotating liquid mouth 14, make reaction liquid reach two-thirds department of purifying box 12 internal height, then start draught fan 10 and carry waste gas through gas transmission pipeline 5 and connecting tube 11 and go out gas layer 13 department, once purify exhaust-gas treatment, then waste gas is discharged from filter layer 18, reaction liquid carries water spray head 19 department from circulating pipe 17 in starting fixed plate 23 with purifying box 12, then carry out and react with waste gas, gas after will purifying is discharged from blast pipe 20.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an exhaust treatment device for high temperature waste gas waste heat is recycled, includes base plate (1), its characterized in that: fixed surface installs heat transfer box (2) on base plate (1), one side fixed mounting of heat transfer box (2) has admission line (3), the one end fixed mounting of admission line (3) has spiral pipe (4), the one end fixed mounting of spiral pipe (4) has gas transmission pipeline (5), the last fixed surface of heat transfer box (2) installs inlet tube (6), the bottom fixed mounting of heat transfer box (2) has raceway (7), the one end fixed mounting of raceway (7) has first water pump (8), one side fixed mounting of first water pump (8) has external water pipe (9), the last fixed surface of base plate (1) installs fixed plate (23), one side fixed mounting of fixed plate (23) has draught fan (10), the bottom fixed mounting of draught fan (10) has connecting tube (11), the one end fixed mounting of connecting tube (11) has purifying box (12), the outside of connecting tube (11) is equipped with check valve (22), the inside fixed mounting of purifying box (12) has gas layer (13), the last fixed surface of purifying box (12) installs purifying column (16), one side of purifying box (12) is provided with circulating device.

2. The exhaust gas treatment device for recycling the waste heat of the high-temperature exhaust gas according to claim 1, wherein: the gas transmission pipeline (5) is connected with the induced draft fan (10), and the connecting pipeline (11) is connected with the gas outlet layer (13) through a communicating pipe.

3. The exhaust gas treatment device for recycling the waste heat of the high-temperature exhaust gas according to claim 1, wherein: the surface fixed mounting of purifying box (12) has notes liquid mouth (14), one side fixed mounting of purifying box (12) has blow off pipe (15).

4. The exhaust gas treatment device for recycling the waste heat of the high-temperature exhaust gas according to claim 1, wherein: the top fixed mounting of purifying column (16) has blast pipe (20), the top fixed mounting of blast pipe (20) has sheltering from cap (21).

5. The exhaust gas treatment device for recycling the waste heat of the high-temperature exhaust gas according to claim 1, wherein: the circulating device comprises a second water pump (24), a circulating pipe (17) is fixedly mounted on the upper surface of the second water pump (24), a water spraying head (19) is fixedly mounted at one end of the circulating pipe (17), and a filtering layer (18) is fixedly mounted inside the purification tower (16).