CN217511559U - Alkali separator added at inlet of waste gas treatment fan - Google Patents
Alkali separator added at inlet of waste gas treatment fan Download PDFInfo
- Publication number
- CN217511559U CN217511559U CN202221703156.2U CN202221703156U CN217511559U CN 217511559 U CN217511559 U CN 217511559U CN 202221703156 U CN202221703156 U CN 202221703156U CN 217511559 U CN217511559 U CN 217511559U
- Authority
- CN
- China
- Prior art keywords
- alkali
- liquid separator
- separator
- fan
- exhaust treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model relates to a separator technical field discloses an exhaust-gas treatment fan import increases alkali separator, including two sections filled towers, alkali-liquid separator and by driver driven fan, first section filled tower passes through connecting pipe intercommunication second section filled tower, second section filled tower top is through connecting alkali-liquid separator communicating pipe, the inside a plurality of baffling board that is equipped with of alkali-liquid separator, a plurality of baffling board evenly distributed is in alkali-liquid separator bottom, alkali-liquid separator top is equipped with the silk screen, connecting pipe intercommunication fan is passed through at alkali-liquid separator top, a plurality of baffling boards and silk screen in the alkali-liquid separator are made by the material of strong acid and strong alkali of nai wherein. The utility model discloses a simple structure through alkali-liquid separator's setting, separates out the alkali lye smugglied secretly in the gas to this environmental protection.
Description
Technical Field
The utility model relates to a separator technical field, concretely relates to waste gas treatment fan import increases alkali separator.
Background
When production or accident treatment in the chlor-alkali industry is carried out, a waste gas treatment device is required to absorb waste chlorine by using alkali liquor, so as to avoid safety and environmental protection accidents.
However, because the exhaust gas fan ensures sufficient suction force of the exhaust gas pipeline, the negative pressure at the inlet of the exhaust gas fan is relatively large, and alkali liquor in the packed tower is entrained to the outlet of the fan, so that the alkali liquor enters the external environment, and the environment is possibly polluted.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it increases alkali separator to anticipate in providing a waste gas treatment fan import to when solving the waste gas fan with the gas suction, alkali lye can be smugglied secretly the problem of suction.
In order to achieve the above object, the basic scheme of the present invention is as follows: the utility model provides an inlet of exhaust-gas treatment fan increases alkali separator, includes two sections filled tower, alkali-liquid separator and by driver driven fan, and first section filled tower passes through connecting pipe intercommunication second section filled tower, and second section filled tower top is through connecting alkali-liquid separator by communicating pipe connection, and alkali-liquid separator is inside to be equipped with the baffling board, and alkali-liquid separator top is through connecting pipe intercommunication fan.
Has the advantages that: the method comprises the steps of spraying alkali liquor into two sections of packed towers, injecting waste chlorine from the bottom of a first section of packed tower, allowing the waste chlorine to ascend from the bottom of the first section of packed tower under the action of the first section of packed tower, allowing the waste chlorine to flow to the bottom of a second section of packed tower through a connecting pipe, allowing the waste chlorine to be treated under the action of the second section of packed tower, allowing residual gas containing alkali liquor to continuously ascend from the bottom of the second section of packed tower, allowing the residual gas to flow into an alkali liquor separator through the connecting pipe, allowing part of the alkali liquor to be intercepted by a baffle plate when the gas ascends under the action of the baffle plate in the alkali liquor separator, allowing the intercepted alkali liquor to automatically flow into the packed tower for continuous use, and finally sucking out filtered gas under the driving of a fan, so that the design of the alkali liquor separator compensates for the prior art when the waste chlorine is treated by the packed tower, the discharged gas carries a certain amount of alkali liquor, and meanwhile, the intercepted alkali liquor automatically flows back to the packed tower for continuous use, thereby being beneficial to saving resources to a certain extent.
Furthermore, a plurality of baffle plates are arranged in the alkali-liquid separator, and the baffle plates are uniformly distributed at the bottom of the alkali-liquid separator.
Has the advantages that: the design of the plurality of baffle plates can increase the amount of alkali liquor trapped in the gas on one hand and prolong the time of the gas passing through the alkali liquor separator on the other hand, so that the alkali liquor entrained in the gas can be trapped more beneficially.
Further, a wire mesh is arranged at the top of the alkali-liquid separator.
Has the advantages that: the fan is under the drive of driver, produces suction, makes the gaseous of containing alkali lye that will discharge from the alkali lye separator bottom up to will pass through the silk screen that is located the top of alkali lye separator, and the gas of smuggleing secretly alkali lye is when passing through the silk screen, and the alkali lye in the part gas will be held back by the silk screen, and the alkali lye that is held back will flow automatically and enter the packed column and continue to use, and the alkali lye in the part gas will be crystallized and attached to on the silk screen, and the silk screen has the effect of double filtration to gas from this, makes the alkali lye in the gas to be retrieved and filtered to a great extent.
Further, the baffle plate and the wire mesh are made of materials resistant to strong acid and strong base.
Has the advantages that: the alkali liquor has stronger corrosivity, so the baffle plate and the silk screen made of strong acid and strong alkali resistant materials can be prevented from being corroded by the alkali liquor, and the normal operation of the alkali-liquid separator is ensured.
Further, the inside washing mechanism that is equipped with of alkali-liquid separator, washing mechanism include the shower nozzle, and the shower nozzle is located between baffling board and the silk screen, and the shower nozzle intercommunication has the pump package spare.
Has the beneficial effects that: under the drive of pump assembly, a certain amount of water of shower nozzle blowout in alkali-liquid separator, alkali lye is soluble in water simultaneously, therefore partial alkali lye will be dissolved by the water, plays certain effect of filtering alkali lye, and when pump assembly drive shower nozzle, the water yield that adjustable shower nozzle spun can control the water yield in the alkali-liquid separator to a certain extent, avoids the water yield that spouts too much.
Furthermore, a spray head in the washing mechanism is an atomizing spray head.
Has the advantages that: under the effect of atomizer, spun water forms the water curtain in alkali-liquid separator, can block gaseous to a certain extent, and the time that gaseous stays in alkali-liquid separator is prolonged, makes the more abundant dissolution of alkali lye in the gas retrieve, and atomizer spun water area is great simultaneously, can increase the area of dissolving the alkali.
Furthermore, a plurality of atomizing spray heads are arranged in the flushing mechanism.
Has the advantages that: on one hand, the plurality of atomizing nozzles can form a water curtain blocking gas more easily, on the other hand, the flushing area of the gas can be enlarged, and alkali is dissolved to a greater extent.
Furthermore, a plurality of atomizing nozzles are distributed on two sides of the alkali-liquid separator.
Has the advantages that: through the arrangement of the atomizing nozzles at different positions, the alkali liquor in the gas can be washed by water in all directions, and the dissolving amount of the alkali liquor in the gas is increased.
Drawings
FIG. 1 is a front view of an alkali separator added to an inlet of a waste gas treatment fan in an embodiment of the present invention.
FIG. 2 is a sectional view of an alkali separator added to an inlet of a waste gas treatment fan in an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a first section of packed tower 1, a second section of packed tower 2, an alkali-liquid separator 3, a pump assembly 4, a fan 5, a baffle plate 6, a spray nozzle 7 and a wire mesh 8.
The embodiment is basically as shown in the attached figures 1 and 2: the utility model provides an inlet of exhaust-gas treatment fan increases alkali separator, including two sections packed towers, alkali-liquid separator 3 and by driver driven fan 5, first section packed tower 1 is through connecting pipe intercommunication second section packed tower 2, 2 tops of second section packed tower are through connecting communicating pipe connection alkali- liquid separator 3, 3 inside a plurality of baffling boards 6 that are equipped with of alkali-liquid separator, 6 evenly distributed in 3 bottoms of alkali-liquid separator of a plurality of baffling boards, constitute the passageway of buckling between the adjacent baffling board 6, 3 tops of alkali-liquid separator are equipped with silk screen 8, 3 tops of alkali-liquid separator are through connecting pipe intercommunication fan 5, wherein a plurality of baffling boards 6 and silk screen 8 in the alkali-liquid separator 3 are made by the material of strong acid and strong base, for example polytetrafluoroethylene, silicon carbide material, phenol-formaldehyde vinyl resin etc.
In the embodiment, alkali liquor is sprayed into two sections of packed towers, waste chlorine is injected from the bottom of a first section of packed tower 1, under the action of the first section of packed tower 1, the waste chlorine rises from the bottom of the first section of packed tower 1, the waste chlorine flows into the bottom of a second section of packed tower 2 through a connecting pipe, the waste chlorine is treated under the action of the second section of packed tower 2, residual gas containing the alkali liquor continuously rises from the bottom of the second section of packed tower 2 and flows into an alkali-liquid separator 3 through the connecting pipe, under the action of a plurality of baffle plates 6 in the alkali-liquid separator 3, part of the alkali liquor is intercepted by the baffle plates 6 when the gas rises, the intercepted alkali liquor automatically flows into the packed tower to be continuously used, part of the gas continuously moves upwards under the action of a fan 5 driven by an air pump, and then a wire mesh 8 in the alkali-liquid separator 3 filters the gas again, part of the alkali liquor is blocked by the wire mesh 8 and automatically flows back to the packed tower for continuous use, part of the alkali liquor is crystallized and attached to the wire mesh 8, and finally filtered gas is sucked out by the fan 5, so that the design of the alkali liquor separator 3 makes up the problem that in the prior art, when waste chlorine is treated by the packed tower, a certain amount of alkali liquor is carried by discharged gas, and meanwhile, the intercepted alkali liquor automatically flows back to the packed tower for continuous use, thereby being beneficial to resource saving to a certain extent.
In this embodiment, the inside washing mechanism that is equipped with of alkali-liquid separator 3 washes the mechanism and includes a plurality of atomizer 7, and a plurality of atomizer 7 distributes in alkali-liquid separator 3 both sides, and atomizer 7 is located between baffling board 6 and silk screen 8 simultaneously, and atomizer 7 intercommunication has pump assembly 4, preferably, the water pump.
In this embodiment, under the drive of pump package spare 4, a plurality of atomizer 7 spout an amount of water in alkali-liquid separator 3, alkali lye is soluble in water simultaneously, therefore partial alkali lye will be dissolved by the water, play the effect of certain filtration alkali lye, under atomizer 7's effect, can form the water curtain in alkali-liquid separator 3, can block gas to a certain extent, lengthen the time that gas dwells in alkali-liquid separator 3, make the more abundant dissolution of alkali lye in the gas retrieve, and atomizer 7 spun water area is great, can increase the area of dissolving alkali, when pump package spare 4 drives a plurality of atomizer 7, adjustable a plurality of atomizer 7 spun water yield, can control the water yield in alkali-liquid separator 3 to a certain extent, avoid the water yield that spouts too much.
The foregoing is merely an example of the present invention and common general knowledge in the art of known specific structures and/or features has not been set forth herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. The utility model provides an alkali separator is increased to exhaust-gas treatment fan import, includes two sections packed towers and by driver driven fan which characterized in that: the first section of packed tower is communicated with a second section of packed tower through a connecting pipe, the top of the second section of packed tower is connected with an alkali-liquid separator through a communicating pipe, a baffle plate is arranged in the alkali-liquid separator, and the top of the alkali-liquid separator is communicated with a fan through a connecting pipe.
2. The exhaust treatment fan inlet addition alkali separator of claim 1, wherein: the number of the baffle plates in the alkali-liquid separator is several, and the baffle plates are uniformly distributed at the bottom of the alkali-liquid separator.
3. The exhaust treatment fan inlet addition alkali separator of claim 2, wherein: and a wire mesh is arranged at the top of the alkali-liquid separator.
4. The exhaust treatment fan inlet augmented alkali separator of claim 3, wherein: the baffle plate and the silk screen are made of strong acid and strong alkali resistant materials.
5. The exhaust treatment fan inlet addition alkali separator of claim 4, wherein: the inside washing mechanism that is equipped with of alkali-liquid separator, washing mechanism includes the shower nozzle, and the shower nozzle is located between baffling board and the silk screen, and the shower nozzle intercommunication has the pump package spare.
6. The exhaust treatment fan inlet addition alkali separator of claim 5, wherein: the spray head in the flushing mechanism is an atomizing spray head.
7. The exhaust treatment fan inlet augmented alkali separator of claim 6, wherein: a plurality of atomizing spray heads in the flushing mechanism are arranged.
8. The exhaust treatment fan inlet augmented alkali separator of claim 7, wherein: and the plurality of atomizing nozzles are distributed on two sides of the alkali-liquid separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221703156.2U CN217511559U (en) | 2022-07-04 | 2022-07-04 | Alkali separator added at inlet of waste gas treatment fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221703156.2U CN217511559U (en) | 2022-07-04 | 2022-07-04 | Alkali separator added at inlet of waste gas treatment fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217511559U true CN217511559U (en) | 2022-09-30 |
Family
ID=83393279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221703156.2U Active CN217511559U (en) | 2022-07-04 | 2022-07-04 | Alkali separator added at inlet of waste gas treatment fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217511559U (en) |
-
2022
- 2022-07-04 CN CN202221703156.2U patent/CN217511559U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109621645A (en) | A kind of organic pollutant equipment for treating industrial waste gas | |
| KR101180064B1 (en) | Immersion type scrubber | |
| CN217511559U (en) | Alkali separator added at inlet of waste gas treatment fan | |
| CN110302582B (en) | Circulating water self-purification structure and process of washing tower | |
| CN213965976U (en) | Spraying device for deacidification tower | |
| CN107824027A (en) | A kind of new VOCsScrubbing tower processing unit | |
| CN212974558U (en) | Washing tower with gas rotational flow structure | |
| KR200461613Y1 (en) | Apparatus for preventing air pollution | |
| CN207111162U (en) | A kind of coal fully mechanized workface dust pelletizing system | |
| CN108554152A (en) | A kind of fibreglass epoxy acid mist purifying column | |
| CN209405999U (en) | A kind of waste gas treatment equipment | |
| CN217431323U (en) | A spray column for administering VOC waste gas | |
| CN217163845U (en) | Cyclohexanol dehydrogenation tail gas treatment equipment | |
| CN214182395U (en) | Environment-friendly dust remover | |
| CN212369631U (en) | Defoaming device of thickener | |
| CN212262819U (en) | Dusty gas treatment tower | |
| CN107321100A (en) | Smoke eliminator | |
| CN208302453U (en) | A kind of exhaust-gas treatment spray column | |
| KR101493602B1 (en) | Wet scrubber with two mist separator and two water tank | |
| KR20220147230A (en) | Horizontal scrubber using micro bubbles | |
| JP4300030B2 (en) | Cleaning device and method for cleaning gases | |
| CN217431237U (en) | Monoammonium phosphate tail washing purification device | |
| CN220443537U (en) | Waste gas treatment alkaline washing device for asphalt laboratory | |
| CN219722314U (en) | Biological filter odor treatment equipment | |
| CN209752593U (en) | waste gas treatment scrubbing tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |