CN214075889U - Biochemical double-acting deodorization equipment - Google Patents
Biochemical double-acting deodorization equipment Download PDFInfo
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- CN214075889U CN214075889U CN202022571236.4U CN202022571236U CN214075889U CN 214075889 U CN214075889 U CN 214075889U CN 202022571236 U CN202022571236 U CN 202022571236U CN 214075889 U CN214075889 U CN 214075889U
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- 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
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- 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 biological environmental protection equipment, in particular to biochemical double-acting deodorization equipment, which solves the technical problems in the background technology, it includes circulation tank and exhaust gas purification tower, the inside inlet chamber that has distributed from top to bottom in proper order of exhaust gas purification tower and is linked together, water smoke room and several layers of filler section, the exhaust gas purification tower is equipped with the air inlet, be equipped with the spraying water-locator in the water smoke room, the lower extreme of filler section has linked firmly filler support grid, the spherical biological packing has been placed on the filler support grid, it has the mouth of pipe of unloading to open on the exhaust gas purification tower wall, be provided with the gas vent on the circulation tank, be provided with minimum water level gauge interface and highest water level gauge interface on the circulation tank, it has the overflow mouth to open on the lateral wall that the circulation tank flushes with the highest water level, the circulation tank is provided with moisturizing mouth and delivery port, even there is the circulation pipeline on the delivery port, the circulation pipeline is linked together with the spraying water-locator. The device can realize the thorough discharge of gases with large specific gravity such as carbon dioxide and the like, and has good waste gas purification effect.
Description
Technical Field
The utility model relates to a biological environmental protection equipment specifically is a two effect deodorization equipment of biochemistry.
Background
At present, generally adopt waste gas biological purification ware to handle the purification to the foul smell waste gas that places such as garbage station, plant, food factory, feed factory and sewage treatment plant produced, general clarifier adopts the structure of going up to going forward down in the market, waste gas is collected the back by air pipe, send into clarifier bottom half through the fan, upwards pass through the biomembrane packing layer by bottom half, when waste gas passes through the biomembrane packing layer, microorganism can be degraded into the pollutant in the waste gas into nontoxic on the packing, harmless, the gas of no pungent smell, mainly be carbon dioxide and water etc., finally, purified gas is discharged from box upper portion. However, the specific gravity of the gas obtained after purification is different, for example, the carbon dioxide specific gravity excrement sinks to the bottom of the purifier, and cannot be completely discharged, thereby affecting the purification effect. And the gas corrodes the materials inside the deodorization device.
Disclosure of Invention
The utility model discloses aim at solving current clarifier and adopt down to advance to go up the row structure, can be because of the gaseous proportion difference that obtains after the purification, lead to the technical problem that the great gaseous unable thorough emission of specific gravity such as carbon dioxide provides a two effect deodorization equipment of biochemistry.
The utility model provides a technical means that its technical problem adopted is: a biochemical double-acting deodorization device comprises a circulating water tank, a waste gas purification tower and a water inlet chamber, wherein an alkaline reinforcing substance is added in the circulating water tank, the waste gas purification tower is arranged above the circulating water tank and communicated with the circulating water tank, the waste gas purification tower is internally and sequentially provided with a gas inlet chamber, a water mist chamber and a plurality of layers of filler sections which are communicated with each other from top to bottom, the wall of the waste gas purification tower, which is positioned at the gas inlet chamber, is provided with a gas inlet connected with a waste gas pipeline, the water mist chamber is internally provided with a spray water distributor along the horizontal direction, the wall of the waste gas purification tower, which is positioned at the water mist chamber, is provided with a first manhole, the lower end of the filler section is fixedly connected with a filler support grid plate, a spherical biological filler is placed on the filler support grid plate, the wall of the waste gas purification tower, which is close to the filler support grid plate, is provided with a discharge pipe orifice, a spacer layer is arranged between the adjacent filler sections, a second manhole is arranged at the spacer layer, and an exhaust port is arranged at the top of the circulating water tank, the side wall of the circulating water tank is provided with a lowest water level liquid level meter interface and a highest water level liquid level meter interface, the side wall of the circulating water tank, which is flush with the highest water level, is provided with a liquid overflow port, the circulating water tank is provided with a water replenishing port and a water outlet, the water outlet is connected with a circulating pipeline, on which a circulating pump is arranged, and the circulating pipeline penetrates through the tower wall of the waste gas purification tower in a sealing manner and is communicated with the spray water distributor.
First manhole, second manhole can pack and can conveniently overhaul the maintenance again, through minimum water level gauge interface and highest water level gauge interface connection level gauge, can monitor out whether the liquid level satisfies the requirements in the circulating water tank. Setting a spacing layer to ensure that the upper and lower filler sections of the spacing layer have different biological organisms and selectively treating corresponding waste gas; the spacer layer enables the mixing uniformity of the water vapor of the upper section and the water vapor of the lower section to be better.
The working principle of the biological deodorization equipment is that: waste gas enters an air inlet chamber in the waste gas purification tower from an air inlet at the top of the waste gas purification tower, the waste gas is mixed with water mist, and a basic reinforcing agent is mixed in the water mist, so that partial components in the waste gas can react with the basic reinforcing material to remove the partial gas components, then the waste gas can downwards surge under the drive of the water vapor in the water mist chamber and pass through a filling section from top to bottom, the pollutants are absorbed by microorganisms on spherical biological fillers, the waste gas is converted into the gas without toxicity, harm and pungent smell, the gas is discharged from an air outlet at the top of a circulating water tank under the action of circulating water mist, the purpose of thoroughly discharging the gas is realized, the water vapor is mixed with water in the circulating water tank from top to bottom, the gas is lifted to the water mist chamber through a circulating pipeline under the drive of a circulating pump, and is released from a spray water distributor, the water is fully mixed with the waste gas after being atomized, and is favorable for the microorganisms on the spherical biological fillers and the basic reinforcing agent in the water to fully mix with the pollutants in the waste gas The biomass fully generates biochemical double effects, thereby ensuring the full absorption and decomposition of the waste gas.
Preferably, a slag trap is suspended on the tank top of the circulating water tank close to the water outlet side, the water replenishing port and the overflow port are located on the same side of the slag trap, the water outlet is located on the other side of the slag trap, and the lower end of the slag trap extends to the position below the water outlet. The overflow hole and the delivery port can be separated by the slag trap, avoid waterborne suspension debris to be inhaled the circulating line at the in-process that absorbs water, influence biological deodorization equipment's normal operating, when the inside water of circulating water tank rises to the highest water level in addition, impurity such as dross can flow from the overflow mouth along with unnecessary water, reach the purpose of clearance impurity, and the overflow hole can also prevent that the water level from blocking the shutoff gas vent excessively.
Preferably, the top and both sides of the slag trap are connected with the inner wall of the corresponding position of the circulating water tank, and the bottom of the slag trap is suspended above the bottom wall of the circulating water tank. When drainage like this, the water level descends to outlet pipe department, because there is the existence of slag trap, so the floating impurity of aquatic can not inhaled the circulation pipeline, and the bottom of slag trap hangs the top of circulating water tank's diapire can not influence business turn over water yet.
Preferably, the discharge opening is downwardly inclined. Because the discharge pipe mouth inclines downwards, the filler can roll down along the discharge pipe mouth automatically, thus facilitating the discharge.
Preferably, the number of segments is two. The quantity of filler section sets up according to the size of a dimension of exhaust gas purification tower, and when exhaust gas purification tower was higher, the filler section just can set up more layers, ensures the abundant reaction of biofilm carrier and waste gas.
Preferably, the bottom of the waste gas purification tower is provided with a supporting leg structure positioned inside the circulating water tank. This is for the structure more reasonable, stable, firm.
Preferably, the device body is made of a polymer composite material. The polymer composite material is fiber reinforced composite plastic consisting of reinforced fibers and a matrix. The equipment body has the advantages of stable performance, high mechanical strength, corrosion resistance and the like.
Preferably, the water outlet is positioned on the side wall close to the bottom of the circulating water tank, and the circulating water tank is provided with a third manhole. Guarantee out water effect, set up the third manhole moreover and can conveniently overhaul the maintenance.
The utility model has the advantages that: simple structure, the cost is lower, and is good to the purifying effect of waste gas, can realize cycle work, lets gaseous from last to discharging down, can realize satisfying the requirement of safety ring to carbon dioxide etc. the great gas of proportion thoroughly discharges.
Drawings
Fig. 1 is a schematic structural view of a biochemical double-acting deodorization device according to the present invention.
In the figure: 1-a circulating water tank; 2-a waste gas purification tower; 3-an air inlet chamber; 4-a water mist chamber; 5-a filler section; 6-an air inlet; 7-spraying water distributor; 8-a first manhole; 9-a filler support grid plate; 10-spherical biological filler; 11-discharge pipe orifice; 12-a spacer layer; 13-a second manhole; 14-an exhaust port; 15-lowest water level gauge interface; 16-highest water level gauge interface; 17-overflow port; 18-a water replenishing port; 19-water outlet; 20-a circulating pump; 21-a circulation line; 22-slag trap; 23-a support leg structure; 24-third manhole.
Detailed Description
Referring to fig. 1, a biochemical double-acting deodorization device according to the present invention will be described in detail.
A biochemical double-acting deodorization device is disclosed, as shown in figure 1, comprising a circulation water tank 1 with an alkaline enhancing substance added therein, and a waste gas purification tower 2 arranged above the circulation water tank 1 and communicated with the circulation water tank 1, wherein an air inlet chamber 3, a water mist chamber 4 and a plurality of layers of filler sections 5 which are communicated with each other are sequentially distributed in the waste gas purification tower 2 from top to bottom, an air inlet 6 connected with a waste gas pipeline is arranged on the tower wall of the waste gas purification tower 2 at the air inlet chamber 3, a spray water distributor 7 is arranged in the water mist chamber 4 along the horizontal direction, a first manhole 8 is arranged on the tower wall of the waste gas purification tower 2 at the water mist chamber 4, a filler support grid plate 9 is fixedly connected with the lower end of the filler sections 5, a spherical biological filler 10 is placed on the filler support grid plate 9, a material discharge pipe orifice 11 is arranged on the tower wall of the waste gas purification tower 2 close to the filler support grid plate 9, and a material discharge pipe orifice 12 is arranged between the adjacent filler sections 5, the spacing layer 12 is provided with a second manhole 13, the top of the circulating water tank 1 is provided with an exhaust port 14, the side wall of the circulating water tank 1 is provided with a lowest water level liquid level meter interface 15 and a highest water level liquid level meter interface 16, the side wall of the circulating water tank 1 flush with the highest water level is provided with a overflow port 17, the circulating water tank 1 is provided with a water replenishing port 18 and a water outlet 19, the water outlet 19 is connected with a circulating pipeline 21 on which a circulating pump 20 is arranged, and the circulating pipeline 21 is communicated with the spray water distributor 7 after penetrating through the tower wall of the waste gas purification tower 2 in a sealing way.
The working principle of the biological deodorization equipment is that: waste gas enters an air inlet chamber 3 in the waste gas purification tower 2 from an air inlet 6 at the top of the waste gas purification tower 2, the waste gas is mixed with water mist, and an alkaline reinforcing agent is mixed in the water mist, so that partial components in the waste gas can react with the alkaline reinforcing material, thereby removing the partial gas components, the waste gas can downwards rush under the drive of the water vapor in the water mist chamber 4 and pass through a filling section 5 from top to bottom together, the microorganisms on the spherical biological filling 10 absorb the pollutants, the waste gas is converted into the gas without toxicity, harm and pungent smell, the gas is discharged from an air outlet 14 at the top of the circulating water tank 1 under the action of the circulating water mist, the aim of completely discharging the gas is realized, and the water vapor is mixed with the water in the circulating water tank 1 from top to bottom and rises to the water mist chamber 4 through a circulating pipeline 21 under the drive of a circulating pump 20 and is released from a spray water distributor 7, the water atomized and the waste gas are fully mixed, which is beneficial to the microorganisms on the spherical biological filler 10 and the alkaline reinforcing agent in the water to fully generate biochemical double effects on pollutants in the waste gas, thereby ensuring the full absorption and decomposition of the waste gas.
Further, as a biochemical two effect deodorization equipment's a specific implementation way, circulation tank 1 goes up the roof that is close to delivery port 19 side and goes up to hang and has kept off the cinder plate 22, the moisturizing mouth 18 and overflow mouth 17 lie in same one side of cinder plate 22, delivery port 19 lies in the opposite side of cinder plate 22, the lower extreme of cinder plate 22 extends to under delivery port 19. The overflow hole and the water outlet 19 can be separated by the slag trap 22, so that suspended impurities on water are prevented from being sucked into the circulating pipeline 21 in the water suction process to influence the normal operation of the biological deodorization equipment, and when the water in the circulating water tank 1 rises to the highest water level, impurities such as scum can flow out from the overflow port 17 along with redundant water, so that the purpose of clearing the impurities is achieved, and the overflow hole can also prevent the water level from being too high to block the blocking exhaust port 14.
Further, as a biochemical two effect deodorization equipment's a specific implementation way, the top and both sides of pushing off the slag plate 22 all are connected with circulation tank 1 corresponds the inner wall of position department, if weld mutually, the bottom of pushing off the slag plate 22 hangs in the top of circulation tank 1's diapire. Therefore, when water is drained, the water level is lowered to the water outlet pipe, floating impurities in the water cannot be sucked into the circulating pipeline 21 due to the existence of the slag trap 22, and the bottom of the slag trap 22 is suspended above the bottom wall of the circulating water tank 1, so that water inlet and outlet cannot be influenced.
Further, as a specific embodiment of the biochemical double-acting deodorizing device of the present invention, the discharging pipe orifice 11 is inclined downward. Because the discharge pipe orifice 11 is inclined downwards, the filling material can automatically roll down along the discharge pipe orifice 11, so that the discharging is convenient.
Further, as a specific embodiment of the biochemical double-acting deodorizing device of the present invention, the number of the packing sections 5 is set to two layers. The quantity of the filler section 5 is set according to the size of the waste gas purification tower 2, when the waste gas purification tower 2 is higher, more layers can be set in the filler section 5, and the full reaction of the biological filler and the waste gas is ensured.
Further, as a concrete implementation mode of a biochemical double-acting deodorization device, the bottom of the waste gas purification tower 2 is provided with a supporting leg structure 23 inside the circulating water tank 1. This is for the structure more reasonable, stable, firm.
Further, as a specific implementation mode of the biochemical double-acting deodorization device of the present invention, the device body is made of a polymer composite material. The polymer composite material is fiber reinforced composite plastic consisting of reinforced fibers and a matrix. The equipment body has the advantages of stable performance, high mechanical strength, corrosion resistance and the like.
Further, as a concrete implementation of a biochemical double-acting deodorization equipment of the utility model, delivery port 19 is located on the lateral wall near the bottom of circulation tank 1, circulation tank 1 is provided with third manhole 24. The water outlet effect is ensured, and the third manhole 24 is arranged, so that the maintenance is convenient.
The above detailed description is provided for the preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (10)
1. A biochemical double-acting deodorization device is characterized by comprising a circulating water tank (1) with an alkaline reinforcing substance added inside, and a waste gas purification tower (2) arranged above the circulating water tank (1) and communicated with the circulating water tank (1), wherein an air inlet chamber (3), a water mist chamber (4) and a plurality of layers of filler sections (5) which are communicated with each other are sequentially distributed in the waste gas purification tower (2) from top to bottom, an air inlet (6) connected with a waste gas pipeline is arranged on the tower wall of the waste gas purification tower (2) positioned at the air inlet chamber (3), a spray water distributor (7) is arranged in the water mist chamber (4) along the horizontal direction, a first manhole (8) is arranged on the tower wall of the waste gas purification tower (2) positioned at the water mist chamber (4), the lower end of the filler section (5) is fixedly connected with a filler support grid plate (9), and spherical biological fillers (10) are placed on the filler support grid plate (9), the device comprises a waste gas purification tower (2) close to a filler supporting grid plate (9), wherein a discharge pipe opening (11) is formed in the tower wall of the waste gas purification tower (2), a spacing layer (12) is arranged between adjacent filler sections (5), a second manhole (13) is formed in the position of the spacing layer (12), an exhaust port (14) is formed in the top of a circulating water tank (1), a lowest water level liquid level meter interface (15) and a highest water level liquid level meter interface (16) are arranged on the side wall of the circulating water tank (1), a liquid overflow port (17) is formed in the side wall, which is flush with the highest water level, of the circulating water tank (1), a water replenishing port (18) and a water outlet (19) are formed in the circulating water tank (1), a circulating pipeline (21) on which a circulating pump (20) is arranged is connected to the water outlet (19), and the circulating pipeline (21) is communicated with a spray water distributor (7) after penetrating through the tower wall of the waste gas purification tower (2) in a sealing mode.
2. A biochemical double-acting deodorizing equipment according to claim 1, characterized in that a slag trap (22) is suspended on the tank top of the circulating water tank (1) on the side close to the water outlet (19), the water replenishing port (18) and the overflow port (17) are located on the same side of the slag trap (22), the water outlet (19) is located on the other side of the slag trap (22), and the lower end of the slag trap (22) extends below the water outlet (19).
3. A biochemical double-acting deodorizing equipment according to claim 2, characterized in that the top and both sides of the slag trap (22) are welded to the inner wall of the circulating water tank (1) at the corresponding positions, and the bottom of the slag trap (22) is suspended above the bottom wall of the circulating water tank (1).
4. A biochemical double acting deodorising apparatus according to claim 1, 2 or 3, where the discharge nozzle (11) is inclined downwards.
5. A biochemical double acting deodorising apparatus according to claim 4, where the number of segments (5) is two.
6. A biochemical double-acting deodorizing apparatus according to claim 5, characterized in that the bottom of the exhaust gas purifying tower (2) is provided with a supporting leg structure (23) inside the circulating water tank (1).
7. A biochemical double acting deodorising apparatus according to claim 1, 2 or 3, where the number of segments (5) is two.
8. A biochemical double-acting deodorizing apparatus according to claim 1, 2 or 3, characterized in that the bottom of the exhaust gas purifying tower (2) is provided with a supporting leg structure (23) inside the circulating water tank (1).
9. A biochemical double acting deodorising apparatus according to claim 8, where the body of the apparatus is made of a polymer composite.
10. A biochemical double-acting deodorizing device according to claim 9, characterized in that the water outlet (19) is located on the side wall near the bottom of the circulating water tank (1), the circulating water tank (1) being provided with a third manhole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022571236.4U CN214075889U (en) | 2020-11-10 | 2020-11-10 | Biochemical double-acting deodorization equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022571236.4U CN214075889U (en) | 2020-11-10 | 2020-11-10 | Biochemical double-acting deodorization equipment |
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| CN214075889U true CN214075889U (en) | 2021-08-31 |
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| CN202022571236.4U Active CN214075889U (en) | 2020-11-10 | 2020-11-10 | Biochemical double-acting deodorization equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114206475A (en) * | 2021-11-11 | 2022-03-18 | 无锡星亿智能环保装备股份有限公司 | Waste gas tower |
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2020
- 2020-11-10 CN CN202022571236.4U patent/CN214075889U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114206475A (en) * | 2021-11-11 | 2022-03-18 | 无锡星亿智能环保装备股份有限公司 | Waste gas tower |
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