CN213208717U - Waste gas treatment purifier - Google Patents
Waste gas treatment purifier Download PDFInfo
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- CN213208717U CN213208717U CN202021659468.9U CN202021659468U CN213208717U CN 213208717 U CN213208717 U CN 213208717U CN 202021659468 U CN202021659468 U CN 202021659468U CN 213208717 U CN213208717 U CN 213208717U
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Abstract
The utility model discloses a waste gas treatment purifier, its technical scheme is: including waste gas cooling case, water circle device, exhaust gas circle device, waste gas cooling incasement wall fixed mounting spiral cooling tube, the air inlet is connected at spiral cooling tube top, air inlet fixed mounting is in the middle of waste gas cooling roof portion, first gas port is connected to spiral cooling tube bottom, first gas port fixed mounting be in waste gas cooling case right-hand member bottom, the second intake pipe is connected to the air inlet, first gas port output end fixed mounting blast pipe, blast pipe left side fixed mounting second temperature sensor, second temperature sensor right side is equipped with the heat pump, the heat pump right side is equipped with first three way connection, the heat pump with first three way connection fixed mounting be in on the blast pipe, the beneficial effects of the utility model are that: the waste gas cooling device is beneficial to secondary cooling of waste gas, guarantees cooling effect and sustainability of the waste gas, saves resources and has good cooling effect.
Description
Technical Field
The utility model relates to a waste gas treatment field, concretely relates to exhaust-gas treatment purifier.
Background
With the progress and development of science and technology, the mechanical manufacturing industry is more and more prosperous, meanwhile, the generation of industrial high-temperature waste gas brings inconvenience to people and causes great pollution to the environment.
The prior art has the following defects: current exhaust-gas treatment at first needs to cool down the produced high temperature waste gas of mill, and current heat sink cooling effect is not good, and does not carry out the secondary to the waste gas that is not conform to the temperature and cool down, directly influences going on of procedure behind.
Therefore, it is necessary to invent an exhaust gas treatment and purification device.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an exhaust-gas treatment purifier through setting up exhaust-gas circulation device and water circle device to it is not good to solve heat sink cooling effect, and the waste gas that is not conform to the temperature does not carry out secondary cooling and cyclic utilization's problem.
In order to achieve the above object, the present invention provides the following technical solutions: a waste gas treatment and purification device comprises a waste gas cooling box, a water circulation device and a waste gas circulation device, wherein a spiral radiating pipe is fixedly installed on the inner wall of the waste gas cooling box, the top of the spiral radiating pipe is connected with an air inlet, the air inlet is fixedly installed in the middle of the top of the waste gas cooling box, the bottom of the spiral radiating pipe is connected with a first exhaust port, the first exhaust port is fixedly installed at the bottom of the right end of the waste gas cooling box, the air inlet is connected with a second air inlet pipe, an exhaust pipe is fixedly installed at the output end of the first exhaust port, a second temperature sensor is fixedly installed on the left side of the exhaust pipe, a heat pump is arranged on the right side of the second temperature sensor, a first three-way joint is arranged on the right side of the heat pump, the heat pump and the first three-way joint are fixedly installed on the exhaust pipe, first solenoid valve is connected to first three way connection right-hand member, the second gas vent is connected to first solenoid valve right-hand member, first intake pipe left end is in through second three way connection fixed mounting in the second intake pipe, the spiral cooling tube is the decurrent shape of toper spiral.
Preferably, the first bases of waste gas cooling case bottom both sides fixed mounting, first base sets up to two sets of, the first temperature sensor of waste gas cooling incasement wall one end fixed mounting, the first water inlet of waste gas cooling case left end top fixed mounting, the first delivery port of waste gas cooling case left end bottom fixed mounting.
Preferably, the water circulation device comprises a radiator, the radiator is fixedly provided with a radiating fan on the inner wall of the front end of the radiator, the radiator is fixedly provided with a bracket on the inner wall of the rear end of the radiator, the bracket is fixedly provided with a serpentine pipeline on the front end of the bracket, and the bracket is fixedly arranged on the upper end of the second base.
Preferably, the top end of the S-shaped pipeline is connected with a second water outlet, the second water outlet is fixedly installed at the top of the right end of the radiator, the bottom of the S-shaped pipeline is connected with a second water inlet, and the second water inlet is fixedly installed at the bottom of the right end of the radiator.
Preferably, the second water outlet output end is fixedly provided with a water inlet pipe, the second water inlet input end is fixedly provided with a drain pipe, the right side of the second water inlet is provided with a water pump, and the water pump is fixedly arranged on the drain pipe.
Preferably, the right end of the drain pipe is fixedly connected with the first water outlet, and the right end of the water inlet pipe is fixedly connected with the first water inlet.
Preferably, the controller is electrically connected with the heat pump, the first temperature sensor, the second temperature sensor, the cooling fan, the water pump, the first electromagnetic valve and the second electromagnetic valve.
The utility model has the advantages that: the spiral radiating pipe is arranged in a conical spiral downward shape, so that the contact surface of waste gas and the spiral radiating pipe is increased, and the cooling effect is better;
when the temperature of the waste gas detected by the second temperature sensor is lower than the set temperature, the first electromagnetic valve on the exhaust pipe is automatically opened under the control of the controller, the waste gas passes through the heat pump, the first three-way joint and the first electromagnetic valve and is discharged through the second exhaust port, if the temperature of the waste gas detected by the second temperature sensor is higher than the set temperature, the controller closes the first electromagnetic valve and automatically opens the second electromagnetic valve on the first air inlet pipe, the waste gas passes through the heat pump, the first three-way joint, the second electromagnetic valve and the second three-way joint and enters the second air inlet pipe, and the waste gas enters the waste gas cooling box through the air inlet to be circularly cooled, so that the waste gas can be cooled for the second time;
when detecting that the temperature is higher than the settlement temperature through the first temperature sensor of exhaust gas cooling incasement, the water pump will be opened to the controller, trade water to exhaust gas cooling case, the water of exhaust gas cooling incasement flows in the drain pipe through first delivery port, through water pump and second water inlet, get into serpentine pipeline, radiator fan carries out forced air cooling to the water in serpentine pipeline, flow through the second delivery port, flow into exhaust gas cooling incasement through inlet tube and first water inlet, effectively guarantee the cooling effect and the sustainability of waste gas.
Drawings
Fig. 1 is a schematic structural diagram provided by the present invention;
fig. 2 is a schematic structural view of the exhaust gas circulation device provided by the present invention;
fig. 3 is a schematic structural view of the exhaust gas cooling box provided by the present invention;
fig. 4 is a schematic view of the heat sink structure provided by the present invention;
in the figure: the waste gas cooling box comprises a waste gas cooling box 1, a water circulating device 2, a waste gas circulating device 3, a spiral radiating pipe 4, a radiator 5, a heat pump 6, a gas inlet 7, a first exhaust port 8, a first water inlet 9, a first water outlet 10, a first base 11, a first temperature sensor 12, a second base 13, a support 14, a serpentine pipeline 15, a second water outlet 16, a second water inlet 17, a radiating fan 18, a drain pipe 19, a water pump 20, a water inlet pipe 21, a second temperature sensor 22, an exhaust pipe 23, a first three-way joint 24, a first electromagnetic valve 25, a second exhaust port 26, a second electromagnetic valve 27, a controller 28, a first gas inlet pipe 29, a second three-way joint 30 and a second gas inlet pipe 31.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-4, the utility model provides a waste gas treatment and purification device, which comprises a waste gas cooling box 1, a water circulation device 2 and a waste gas circulation device 3, wherein a spiral radiating pipe 4 is fixedly installed on the inner wall of the waste gas cooling box 1, the top of the spiral radiating pipe 4 is connected with an air inlet 7, the air inlet 7 is fixedly installed in the middle of the top of the waste gas cooling box 1, the bottom of the spiral radiating pipe 4 is connected with a first exhaust port 8, the first exhaust port 8 is fixedly installed at the bottom of the right end of the waste gas cooling box 1, the air inlet 7 is connected with a second air inlet pipe 31, an exhaust pipe 23 is fixedly installed at the output end of the first exhaust port 8, a second temperature sensor 22 is fixedly installed on the left side of the exhaust pipe 23, a heat pump 6 is arranged on the right side of the second temperature sensor 22, a first three-way joint 24 is arranged on the, first intake pipe 29 is connected at the top of first three way connection 24, fixed mounting second solenoid valve 27 and controller 28 are gone up to first intake pipe 29, first solenoid valve 25 is connected to first three way connection 24 right-hand member, second gas vent 26 is connected to first solenoid valve 25 right-hand member, first intake pipe 29 left end is through second three way connection 30 fixed mounting on second intake pipe 31, spiral cooling tube 4 is the downward shape of toper spiral, can increase the contact surface with waste gas, causes the cooling effect better, and air inlet 7 has the input effect to waste gas, and waste gas cooling box 1 has the effect of installation and cooling to spiral cooling tube 4, and first gas vent 8 has the output effect to the inside waste gas of spiral cooling tube 4, and blast pipe 23 has the guide effect to waste gas, and second temperature sensor 22 adopts the thermocouple sensor, and second temperature sensor 22 has the temperature measuring effect to the waste gas of blast pipe 23 exhaust, the heat pump 6 is set to be LSQWR 30, the heat pump 6 has a moving function to the exhaust gas, the first three-way joint 24 is used for connecting the exhaust pipe 23 and the first intake pipe 29, the first intake pipe 29 has a guiding function to the exhaust gas, the controller 28 is a master device which changes the wiring of the master circuit or the control circuit and changes the resistance value in the circuit according to a predetermined sequence to control the starting, speed regulation, braking and reversing of the motor, the controller 28 has a control function to the heat pump 6, the first temperature sensor 12, the second temperature sensor 22, the cooling fan 18, the water pump 20, the first electromagnetic valve 25 and the second electromagnetic valve 27, the second electromagnetic valve 27 is set to be a direct-acting electromagnetic valve, the first electromagnetic valve 25 is set to be a direct-acting electromagnetic valve, the second electromagnetic valve 27 and the first electromagnetic valve 25 have a control function to the flow direction of the exhaust gas, the second exhaust port 26 has an output function to the exhaust gas, the second three-, the second intake pipe 31 has a guiding function for the exhaust gas;
furthermore, first bases 11 are fixedly installed on two sides of the bottom end of the waste gas cooling box 1, the first bases 11 are arranged into two groups, a first temperature sensor 12 is fixedly installed at one end of the inner wall of the waste gas cooling box 1, a first water inlet 9 is fixedly installed at the top of the left end of the waste gas cooling box 1, a first water outlet 10 is fixedly installed at the bottom of the left end of the waste gas cooling box 1, the bases 11 are used for supporting the waste gas cooling box 1 to prevent the waste gas cooling box 1 from being corroded due to being placed on the ground for a long time, the first temperature sensor 12 adopts a thermocouple sensor, the first temperature sensor 12 has a temperature detection effect on water in the waste gas cooling box 1, the first water outlet 10 has an output effect on the water, and the first water inlet 9 has an input effect on the water;
further, the water circulation device 2 comprises a radiator 5, a heat radiation fan 18 is fixedly installed on the inner wall of the front end of the radiator 5, a support 14 is fixedly installed on the inner wall of the rear end of the radiator 5, a serpentine pipeline 15 is fixedly installed on the front end of the support 14, the support 14 is fixedly installed on the upper end of the second base 13, the heat radiation fan 18 is an axial flow fan and is used for radiating heat of the serpentine pipeline 15, the support 14 is used for fixing the serpentine pipeline 15, and the shape of the serpentine pipeline 15 is set to accelerate the cooling speed of water;
furthermore, the top end of the serpentine pipeline 15 is connected with a second water outlet 16, the second water outlet 16 is fixedly mounted at the top of the right end of the radiator 5, the bottom of the serpentine pipeline 15 is connected with a second water inlet 17, the second water inlet 17 is fixedly mounted at the bottom of the right end of the radiator 5, the second water outlet 16 has an output effect on water, the second water inlet 17 has an input effect on water, the radiator 5 is an air-cooled radiator, absorbs water temperature heat, then radiates the heat out, and plays a role in cooling;
furthermore, an output end of the second water outlet 16 is fixedly provided with a water inlet pipe 21, an input end of the second water inlet 17 is fixedly provided with a water discharge pipe 19, the right side of the second water inlet 17 is provided with a water pump 20, the water pump 20 is fixedly arranged on the water discharge pipe 19, the water inlet pipe 21 has a guiding effect on water, the water discharge pipe 19 has a guiding effect on water, the second water inlet 17 has an input effect on water, and the water pump 20 is arranged as a centrifugal pump and has a moving effect on water;
furthermore, the right end of the drain pipe 19 is fixedly connected with a first water outlet 10, the right end of the water inlet pipe 21 is fixedly connected with a first water inlet 9, the first water outlet 10 has an output effect on water, and the first water inlet 9 has an input effect on water;
further, the controller 28 is electrically connected to the heat pump 6, the first temperature sensor 12, the second temperature sensor 22, the cooling fan 18, the water pump 20, the first electromagnetic valve 25 and the second electromagnetic valve 27, the controller 28 is a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of the master circuit or the control circuit and changing the resistance value in the circuit according to a predetermined sequence, the controller 28 has a control function on the heat pump 6, the first temperature sensor 12, the second temperature sensor 22, the cooling fan 18, the water pump 20, the first electromagnetic valve 25 and the second electromagnetic valve 27, the heat pump 6 is set to be an LSQWRF30, the heat pump 6 has a moving function on the exhaust gas, the second temperature sensor 22 is a thermocouple sensor, the second temperature sensor 22 has a temperature detection function on the exhaust gas discharged from the exhaust pipe 23, the second electromagnetic valve 27 is a direct-acting electromagnetic valve, first solenoid valve 25 sets up to direct action type solenoid valve, and second solenoid valve 27 and first solenoid valve 25 have the flow direction to waste gas and have the control action, and first temperature sensor 12 adopts the thermocouple sensor, and first temperature sensor 12 has the temperature-detecting effect to the water in the waste gas cooling case 1, and water pump 20 sets up to leaving the pump, has the removal effect to water, and radiator fan 18 sets up to axial fan, dispels the heat to serpentine 15.
The utility model discloses a use as follows: when using the utility model discloses, the workman sets for first temperature sensor 12 and second temperature sensor 22 highest temperature through controller 28, start heat pump 6 and make the exhaust waste gas of mill get into waste gas cooling box 1 through second intake pipe 31 and air inlet 7, dispel the heat through spiral cooling tube 4, flow from first exhaust port 8, through second temperature sensor 22, second temperature sensor 22 detects when the waste gas temperature is less than the settlement temperature, first solenoid valve 25 on blast pipe 23 is automatic to be opened under the control of controller 28, waste gas will pass through heat pump 6, first three way connection 24 and first solenoid valve 25, discharge through second exhaust port 26, if second temperature sensor 22 detects when the waste gas temperature is higher than the settlement temperature, controller 28 will close first solenoid valve 25, automatically open second solenoid valve 27 on first intake pipe 29, waste gas will pass through heat pump 6, The first three-way joint 24, the second electromagnetic valve 27 and the second three-way joint 30 enter the second air inlet pipe 31, and then enter the waste gas cooling box 1 through the air inlet 7 for circulating cooling, meanwhile, when the first temperature sensor 12 in the waste gas cooling box 1 detects that the water temperature is higher than the set temperature, the controller 28 turns on the water pump 20 to change the water for the waste gas cooling box 1, the water in the waste gas cooling box 1 flows into the drain pipe 19 through the first water outlet 10, and then enters the serpentine pipeline 15 through the water pump 20 and the second water inlet 17, the cooling fan 18 air-cools the water in the serpentine pipeline 15, flows out through the second water outlet 16, and flows into the waste gas cooling box 1 through the water inlet pipe 21 and the first water inlet 9; the spiral radiating pipe 4 is arranged in a conical spiral downward shape, so that the contact surface between waste gas and the spiral radiating pipe 4 is increased, and the cooling effect is better; the waste gas can be cooled for the second time by arranging the waste gas circulating device 3; effectively guarantee cooling effect and the sustainability of waste gas through setting up water circle device 2.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The utility model provides an exhaust-gas treatment purifier, includes waste gas cooling case (1), water circle device (2), exhaust gas circulation device (3), its characterized in that: the waste gas cooling box (1) inner wall fixed mounting spiral radiating pipe (4), air inlet (7) is connected at the top of spiral radiating pipe (4), air inlet (7) fixed mounting is in the middle of waste gas cooling box (1) top, first exhaust port (8) is connected to spiral radiating pipe (4) bottom, first exhaust port (8) fixed mounting is in waste gas cooling box (1) right-hand member bottom, second intake pipe (31) is connected to air inlet (7), exhaust pipe (23) is fixedly mounted to first exhaust port (8) output end, second temperature sensor (22) is fixedly mounted to the left of exhaust pipe (23), heat pump (6) is arranged on the right side of second temperature sensor (22), first three-way joint (24) is arranged on the right side of heat pump (6), heat pump (6) and first three-way joint (24) fixed mounting are arranged on exhaust pipe (23), first intake pipe (29) is connected at first three way connection (24) top, fixed mounting second solenoid valve (27) and controller (28) are gone up in first intake pipe (29), first solenoid valve (25) are connected to first three way connection (24) right-hand member, second gas vent (26) are connected to first solenoid valve (25) right-hand member, first intake pipe (29) left end is in through second three way connection (30) fixed mounting on second intake pipe (31), spiral cooling tube (4) are the downward shape of toper spiral.
2. An exhaust gas treatment purification apparatus according to claim 1, wherein: the waste gas cooling box comprises a waste gas cooling box (1) bottom two sides fixed mounting first base (11), wherein the first base (11) is set into two groups, a waste gas cooling box (1) inner wall one end fixed mounting first temperature sensor (12), a waste gas cooling box (1) left end top fixed mounting first water inlet (9), and a waste gas cooling box (1) left end bottom fixed mounting first water outlet (10).
3. An exhaust gas treatment purification apparatus according to claim 1, wherein: the water circulation device (2) comprises a radiator (5), a radiating fan (18) is fixedly installed on the inner wall of the front end of the radiator (5), a support (14) is fixedly installed on the inner wall of the rear end of the radiator (5), a snake-shaped pipeline (15) is fixedly installed on the front end of the support (14), and the support (14) is fixedly installed on the upper end of a second base (13).
4. An exhaust gas treatment purification apparatus according to claim 3, wherein: second delivery port (16) is connected on serpentine pipeline (15) top, second delivery port (16) fixed mounting be in radiator (5) right-hand member top, second water inlet (17) is connected to serpentine pipeline (15) bottom, second water inlet (17) fixed mounting be in radiator (5) right-hand member bottom.
5. An exhaust gas treatment purification apparatus according to claim 4, wherein: the water pump is characterized in that an inlet pipe (21) is fixedly installed at the output end of the second water outlet (16), a drain pipe (19) is fixedly installed at the input end of the second water inlet (17), a water pump (20) is arranged on the right side of the second water inlet (17), and the water pump (20) is fixedly installed on the drain pipe (19).
6. An exhaust gas treatment purification apparatus according to claim 5, wherein: the water discharging pipe (19) is fixedly connected with a first water outlet (10) at the right end, and the water inlet pipe (21) is fixedly connected with a first water inlet (9) at the right end.
7. An exhaust gas treatment purification apparatus according to claim 1, wherein: the controller (28) is electrically connected with the heat pump (6), the first temperature sensor (12), the second temperature sensor (22), the cooling fan (18), the water pump (20), the first electromagnetic valve (25) and the second electromagnetic valve (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021659468.9U CN213208717U (en) | 2020-08-11 | 2020-08-11 | Waste gas treatment purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021659468.9U CN213208717U (en) | 2020-08-11 | 2020-08-11 | Waste gas treatment purifier |
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| Publication Number | Publication Date |
|---|---|
| CN213208717U true CN213208717U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021659468.9U Active CN213208717U (en) | 2020-08-11 | 2020-08-11 | Waste gas treatment purifier |
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| CN (1) | CN213208717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116273478A (en) * | 2023-02-21 | 2023-06-23 | 国家电投集团江西电力有限公司分宜发电厂 | Horizontal roller electrostatic dust collection equipment and intelligent dust collection control method |
-
2020
- 2020-08-11 CN CN202021659468.9U patent/CN213208717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116273478A (en) * | 2023-02-21 | 2023-06-23 | 国家电投集团江西电力有限公司分宜发电厂 | Horizontal roller electrostatic dust collection equipment and intelligent dust collection control method |
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