CN209952581U - Stainless steel purifying tower - Google Patents
Stainless steel purifying tower Download PDFInfo
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- CN209952581U CN209952581U CN201920685091.5U CN201920685091U CN209952581U CN 209952581 U CN209952581 U CN 209952581U CN 201920685091 U CN201920685091 U CN 201920685091U CN 209952581 U CN209952581 U CN 209952581U
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Abstract
The utility model discloses a stainless steel purification tower, include the tower body, set up in the inside purification mechanism of tower body, set up the air inlet on the tower body lateral wall and set up in the gas vent at tower body top, purification mechanism includes spray set and mass transfer device, mass transfer device includes equipartition board and lower equipartition board and sets up a plurality of equal flow columns between last equipartition board and lower equipartition board, the inside intake pipe that still is equipped with of tower body, the one end of intake pipe extends to and is close to tower body bottom position department, the other end and the air inlet of intake pipe are linked together, on the lateral wall of tower body and the fixed connecting seat that is equipped with in position department corresponding to the air inlet, the screw thread has connect a connector on the connecting seat soon, inside a cassette that is equipped with of connector, the joint has the filter core. The utility model has the advantages of reasonable design, convenient to use and purifying effect are good, are favorable to the popularization and application of industrialization.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field, concretely relates to stainless steel purifying tower.
Background
Along with the development of economy and the progress of society, environmental protection problems are gradually paid more and more attention, in recent years, along with the standing of factories, waste gas and the like discharged by the factories have great influence on the quality of surrounding air, and many cities have the defects of annual smoke diffusion, extremely low visibility and great influence on the life of people. In order to effectively solve the problem of exhaust emission, most of the currently used methods are to purify exhaust gas by using a purification device such as a purification tower.
At present, the conventionally used exhaust gas purification treatment process generally comprises: gas which is in line with the environmental protection standard is discharged after the gas enters, flows through the packing layer for absorption or neutralization reaction and is removed with moisture by the demister. Wherein, among the process flow of waste gas, the waste gas that needs purification treatment often inhales by the fan and directly gets into the tower body inner chamber through the intake stack, and the flow discharges through packing layer and defroster again, and purification treatment to waste gas can only absorb and the neutralization reaction through the packing layer, and waste gas purification's flow is imperfect, and can only tentatively purify the poisonous and harmful substance in the waste gas, can not the degree of depth with waste gas clean, often can not reach emission standard behind the more waste gas treatment of impurity content.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the above problem, a stainless steel purification tower that structural design is reasonable, convenient to use and purifying effect are good is provided.
The utility model adopts the following technical scheme:
a stainless steel purification tower comprises a tower body, a purification mechanism arranged inside the tower body, an air inlet arranged on the side wall of the tower body and close to the lower end of the tower body, and an air outlet arranged at the top of the tower body, wherein the purification mechanism comprises a spray device and a mass transfer device arranged below the spray device, the mass transfer device comprises an upper uniform distribution plate, a lower uniform distribution plate and a plurality of uniform flow columns arranged between the upper uniform distribution plate and the lower uniform distribution plate, the upper uniform distribution plate and the lower uniform distribution plate are of a screen structure, an air inlet pipe is also arranged inside the tower body, one end of the air inlet pipe extends to a position close to the bottom of the tower body, the other end of the air inlet pipe is communicated with the air inlet, a connecting seat is fixedly arranged on the outer side wall of the tower body and at a position corresponding to the air inlet, and a filter element is clamped between the clamping seat and the end part of the connecting seat.
As a preferred technical scheme of the utility model, spray set evenly sets up the nozzle on the hollow pipe support that sprays including hollow pipe support and a plurality of that sprays, be equipped with the water inlet on the lateral wall of tower body, hollow pipe support that sprays is linked together through the pipeline with the water inlet.
As a preferred technical scheme of the utility model, the tower body bottom is equipped with the outlet, be equipped with a solenoid valve on the outlet, the inside wall of tower body and the position department that is close to the tower body bottom are equipped with a level sensor, level sensor and solenoid valve signal connection.
As an optimal technical scheme of the utility model, the plate hole size of going up the equipartition board and the plate hole size of equipartition board down are 1mm ~ 3 mm.
As an optimized technical proposal of the utility model, the tower body, the spraying device and the mass transfer device are all made of stainless steel.
The utility model has the advantages that:
the utility model has reasonable structure design, the mass transfer device can greatly improve the contact area between the waste gas and the purified filtrate, and improve the filtering effect of harmful substances in the waste gas; simultaneously the utility model discloses the filter core that sets up in air inlet position department can filter the particulate harmful substance in the waste gas in advance, further improves the filter effect of waste gas in purifying the filtrating, just the utility model discloses a filter core sets up in the tower body outside and just fixes with the mode of joint for more convenient and fast of change of filter core.
Drawings
FIG. 1 is a schematic structural view of a stainless steel purification tower of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
the symbols in the drawings illustrate that:
the tower body 1, the air inlet 2, the gas vent 3, go up the equipartition board 4, lower equipartition board 5, the post 6 that flow equalizes, intake pipe 7, connecting seat 8, connector 9, cassette 10, filter core 11, hollow spray pipe support 12, nozzle 13, outlet 14, solenoid valve 15, level sensor 16.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a stainless steel purification tower comprises a tower body 1, a purification mechanism arranged inside the tower body 1, an air inlet 2 arranged on the side wall of the tower body 1 and close to the lower end of the tower body 1, and an air outlet 3 arranged at the top of the tower body 1, wherein the tower body 1, a spraying device and a mass transfer device are all made of stainless steel; the purification mechanism comprises a spraying device and a mass transfer device arranged below the spraying device, the mass transfer device comprises an upper uniform distribution plate 4, a lower uniform distribution plate 5 and a plurality of flow equalizing columns 6 arranged between the upper uniform distribution plate 4 and the lower uniform distribution plate 5, the top ends of the flow equalizing columns 6 are fixedly welded at the bottom end of the upper uniform distribution plate 4, the bottom ends of the flow equalizing columns 6 are fixedly welded at the top of the lower uniform distribution plate 5, and the upper uniform distribution plate 4 and the lower uniform distribution plate 5 are both of screen mesh structures; the size of the plate hole of the upper uniform distribution plate 4 and the size of the plate hole of the lower uniform distribution plate 5 are both 1 mm-3 mm, and in the embodiment, the size of the plate hole of the upper uniform distribution plate 4 and the size of the plate hole of the lower uniform distribution plate 5 are both 2 mm;
an air inlet pipe 7 is further arranged in the tower body 1, one end of the air inlet pipe 7 extends to a position close to the bottom of the tower body 1, the other end of the air inlet pipe 7 is communicated with the air inlet 2, and further, in the embodiment, an air uniform distributor is further fixedly arranged at one end, far away from the air inlet 2, of the air inlet pipe 7;
a connecting seat 8 is fixedly welded on the outer side wall of the tower body 1 and at a position corresponding to the air inlet 2, a connecting head 9 is screwed on the connecting seat 8 in a threaded manner, namely, inner threads are arranged on the inner side wall of the connecting head 9, outer threads matched with the inner threads on the inner side wall of the connecting head 9 are arranged on the outer side wall of the connecting seat 8, the connecting head 9 and the connecting seat 8 are screwed together through the inner threads and the outer threads, a clamping seat 10 is arranged inside the connecting head 9, and a filter element 11 is clamped between the clamping seat 10 and the end part of the connecting seat 8; when the device is installed, one end of the connecting head 9, which is far away from the connecting seat 8, is connected with an external waste gas discharge pipe for conveying external waste gas into the tower body 1 for purification;
further, the spraying device comprises a hollow spraying pipe frame 12 and a plurality of nozzles 13 uniformly arranged on the hollow spraying pipe frame 12, a water inlet for connecting with external purification filtrate is arranged on the side wall of the tower body 1, and the hollow spraying pipe frame 12 is communicated with the water inlet through a pipeline;
a water outlet 14 is arranged at the bottom end of the tower body 1, an electromagnetic valve 15 is arranged on the water outlet 14, a liquid level sensor 16 for sensing the water level in the tower body 1 is fixedly clamped at the position, close to the bottom end of the tower body 1, of the inner side wall of the tower body 1, and the liquid level sensor 16 is in signal connection with the electromagnetic valve 15; specifically, the liquid level sensor 16 is in signal connection with the electromagnetic valve 15 through a digital display meter relay.
When the utility model is used, a certain amount of purified filtrate is arranged in the tower body 1, and the liquid level of the purified filtrate in the tower body 1 is higher than the height of the gas distributor on the air inlet pipe 7 in the horizontal direction and is lower than the height of the air inlet 2 in the horizontal direction; when the device is used, a user sets an initial purified filtrate liquid level range value through a digital display meter relay, a liquid level sensor 16 in the tower body 1 is used for sensing the real-time liquid level height of purified filtrate in the tower body 1, when the liquid level sensor 16 detects that the liquid level in the tower body 1 is smaller than the initially set lowest liquid level value, the liquid level sensor 16 transmits a signal to the digital display meter relay, and the digital display meter relay controls the electromagnetic valve 15 to be closed; when the liquid level sensor 16 detects that the water level in the tower body 1 is greater than the initially set highest level value, the liquid level sensor 16 transmits a signal to the digital display meter relay, and the digital display meter relay controls the electromagnetic valve 15 to be opened, so that the aim of automatically controlling the liquid level of the purified liquid in the tower body 1 is fulfilled.
Finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a stainless steel purifying tower, includes tower body (1), sets up in inside purification mechanism of tower body (1), sets up on tower body (1) lateral wall and be close to air inlet (2) of tower body (1) lower extreme and set up in gas vent (3) at tower body (1) top, its characterized in that: the purification mechanism comprises a spraying device and a mass transfer device arranged below the spraying device, the mass transfer device comprises an upper uniform distribution plate (4), a lower uniform distribution plate (5) and a plurality of uniform flow columns (6) arranged between the upper uniform distribution plate (4) and the lower uniform distribution plate (5), the upper uniform distribution plate (4) and the lower uniform distribution plate (5) are of a screen structure, an air inlet pipe (7) is further arranged inside the tower body (1), one end of the air inlet pipe (7) extends to a position close to the bottom of the tower body (1), the other end of the air inlet pipe (7) is communicated with the air inlet (2), a connecting seat (8) is fixedly arranged on the outer side wall of the tower body (1) and at a position corresponding to the air inlet (2), a connecting head (9) is screwed on the connecting seat (8), a clamping seat (10) is arranged inside the connecting seat (9), and a filter element (11) is clamped between the clamping seat (10) and the end part of the connecting seat (8).
2. The stainless steel purification tower of claim 1, wherein: spray set evenly sets up nozzle (13) on hollow spray pipe support (12) including hollow spray pipe support (12) and a plurality of, be equipped with the water inlet on the lateral wall of tower body (1), hollow spray pipe support (12) are linked together through the pipeline with the water inlet.
3. A stainless steel purification column according to claim 1 or 2, wherein: the tower body (1) bottom is equipped with outlet (14), be equipped with one solenoid valve (15) on outlet (14), the inside wall of tower body (1) and the position department that is close to tower body (1) bottom are equipped with one level sensor (16), level sensor (16) and solenoid valve (15) signal connection.
4. The stainless steel purification tower of claim 1, wherein: the plate hole size of the upper uniform distribution plate (4) and the plate hole size of the lower uniform distribution plate (5) are both 1-3 mm.
5. The stainless steel purification tower of claim 1, wherein: the tower body (1), the spraying device and the mass transfer device are all made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920685091.5U CN209952581U (en) | 2019-05-14 | 2019-05-14 | Stainless steel purifying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920685091.5U CN209952581U (en) | 2019-05-14 | 2019-05-14 | Stainless steel purifying tower |
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| Publication Number | Publication Date |
|---|---|
| CN209952581U true CN209952581U (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920685091.5U Active CN209952581U (en) | 2019-05-14 | 2019-05-14 | Stainless steel purifying tower |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516743A (en) * | 2020-11-11 | 2021-03-19 | 辽宁泓新科技成果转化服务有限公司 | Public occasion second-hand smoke protection device |
| CN113082921A (en) * | 2021-04-07 | 2021-07-09 | 广东言铝铝业有限公司 | Dust removal equipment for treating smoke dust of aluminum melting furnace |
| CN116440689A (en) * | 2023-04-03 | 2023-07-18 | 广州兴丰能源科技有限公司 | High-efficiency injection flow equalization desulfurization spray tower |
-
2019
- 2019-05-14 CN CN201920685091.5U patent/CN209952581U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516743A (en) * | 2020-11-11 | 2021-03-19 | 辽宁泓新科技成果转化服务有限公司 | Public occasion second-hand smoke protection device |
| CN113082921A (en) * | 2021-04-07 | 2021-07-09 | 广东言铝铝业有限公司 | Dust removal equipment for treating smoke dust of aluminum melting furnace |
| CN116440689A (en) * | 2023-04-03 | 2023-07-18 | 广州兴丰能源科技有限公司 | High-efficiency injection flow equalization desulfurization spray tower |
| CN116440689B (en) * | 2023-04-03 | 2024-03-15 | 广州兴丰能源科技有限公司 | High-efficiency injection flow equalization desulfurization spray tower |
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