CN218308522U

CN218308522U - Combined type efficient deodorization system

Info

Publication number: CN218308522U
Application number: CN202222461931.4U
Authority: CN
Inventors: 马群; 化亚魏; 王泽川
Original assignee: Shenzhen Leitehaos Environmental Protection Technology Co ltd
Current assignee: Shenzhen Leitehaos Environmental Protection Technology Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-17
Anticipated expiration: 2032-09-16

Abstract

The utility model provides a high-efficient deodorization system of combined type. The combined type efficient deodorization system comprises an equipment shell, an air inlet section, a spraying washing section, an electrostatic section, a microwave catalysis section, a spraying section and an air outlet section; the both sides of equipment shell are located respectively to air inlet section and air-out section, the air inlet section is connected with foul gas air feed end, the air-out section is connected with negative-pressure air fan, spray the washing section and locate one side that the equipment shell is close to the air inlet section, the static section is located and is sprayed between washing section and the microwave catalysis section, the spraying section is located one side that the microwave catalysis section kept away from the static section, still be equipped with the heating section in the equipment shell, the heating section is located between spraying section and the air-out section, the heating section is used for heating waste gas, this kind of combined type high-efficient deodorization system adopts and sprays washing, electrostatic capture, microwave catalysis, compound technology such as biological deodorant deodorization, reach the purpose of high-efficient handling foul gas, and treatment equipment can be according to the amount of wind different, make serial products, and is convenient and practical.

Description

Combined type efficient deodorization system

Technical Field

The utility model relates to a deodorization system's technical field especially relates to a high-efficient deodorization system of combined type.

Background

The malodors refer to all gas substances which stimulate olfactory organs of human bodies, cause unpleasantness and damage living environments, common malodorous pollutants comprise ammonia, trimethylamine, hydrogen sulfide, methyl mercaptan, dimethyl sulfide, dimethyl disulfide, carbon disulfide, styrene and the like, and various pollutants discharged into the atmosphere by human beings are main causes of malodorous pollution. In recent years, with the increasing emphasis on environmental issues, malodorous pollutants have become a major contaminant of public complaints. In food processing plants, garbage recycling stations, slaughter houses and other places, the odor pollution is particularly serious, and the odor pollution seriously threatens the physical and mental health of people.

In order to solve the odor pollution, various odor gas treatment methods are available on the market, for example, a biological method is adopted to treat the odor gas, although the biological method can achieve a certain effect on treating the odor gas, the biological method often causes difficulty in implementation due to large equipment size, and the problem that the treatment effect is not sustainable exists.

Therefore, it is urgently required to redesign a new composite type high-efficiency deodorization system to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-efficient deodorization system of combined type to solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a combined type high-efficiency deodorization system, which comprises an equipment shell, an air inlet section, a spraying washing section, an electrostatic section, a microwave catalysis section, a spraying section and an air outlet section;

the air inlet section and the air outlet section are respectively arranged on two sides of the equipment shell, the air inlet section is connected with a malodorous gas supply end, the air outlet section is connected with a negative pressure fan, the spraying washing section is arranged on one side, close to the air inlet section, of the equipment shell, the electrostatic section is arranged between the spraying washing section and the microwave catalysis section, and the spraying section is arranged on one side, far away from the electrostatic section, of the microwave catalysis section.

Optionally, still be equipped with the heating section in the equipment casing, the heating section is located between spraying section and the air-out section, and the heating section is used for heating waste gas, eliminates spun "white fog", is difficult for causing the influence to negative-pressure air fan.

Optionally, a conveying pipe is connected between the spraying washing section and the heating section, and the conveying pipe is used for conveying the washing liquid sprayed by the spraying washing section;

install circulating pump and purification mechanism on the conveyer pipe, purification mechanism locates the feed liquor end of circulating pump, and the circulating pump is used for the extraction to spray the washing liquid that the washing section sprayed, and purification mechanism is used for filtering the washing liquid that the washing section sprayed for be difficult for containing impurity in the washing liquid.

Optionally, the purification mechanism comprises a purification box, a partition plate is arranged in the purification box, a sedimentation chamber and a filter chamber are arranged between the purification box and the partition plate, and both the sedimentation chamber and the filter chamber are used for filtering impurities;

be connected with feed liquor pipe and drain pipe on the purifying box, the feed liquor pipe is linked together with the settling chamber, and the drain pipe is linked together with the filter chamber, and feed liquor pipe and drain pipe all are linked together with the conveyer pipe for the washing liquid of conveyer pipe in entering into the purifying box through the feed liquor pipe, discharge through the drain pipe.

Optionally, all be equipped with in subside chamber and the filter chamber and filter the piece setting, feed liquor pipe and drain pipe all link up and filter the piece setting, filter and be used for filtering the washing liquid

Hinged joint has a pair of lid door on the purifying box, a pair of lid door respectively with subside chamber and the corresponding setting of filter chamber, the staff of being convenient for washs filterable washing liquid impurity in the purifying box, guarantees to filter the continuous filter effect of piece.

Optionally, a screen is arranged on the side wall of the partition plate, so that the washing liquid in the settling chamber enters the filtering chamber through the screen for filtering the washing liquid again;

the outside of purifying box is equipped with telescopic cylinder, and telescopic cylinder free end is connected with the mount pad, is connected with the mounting panel on the mount pad, is equipped with a plurality of brush hairs on the mounting panel, and the brush hair sets up with the screen cloth is corresponding, can drive mount pad and mounting panel through telescopic cylinder and reciprocate, and when the mounting panel reciprocated, the brush hair also can be followed the mounting panel and removed, and then is used for clearing up the surface of screen cloth for the screen cloth is difficult to be blocked by impurity in the washing liquid, guarantees the circulation effect of screen cloth.

Optionally, a liquid storage box is arranged outside the purification box and used for storing the purification liquid;

a release pipe is communicated between the liquid storage tank and the interior of the purification tank, a control valve is mounted on the release pipe, and when the control valve is opened, the purification liquid in the liquid storage tank is discharged through the release pipe and is used for entering the washing liquid, so that the filtering effect of the washing liquid is further improved;

the liquid storage box is internally provided with purifying liquid for improving the filtering effect of the washing liquid.

Optionally, a dosing box is arranged on the outer side of the equipment shell, the dosing box is connected with the spraying section, and liquid medicine in the dosing box is sprayed to the malodorous gas through the spraying section to improve the treatment effect of the malodorous gas;

the outside of equipment shell still is equipped with tubular heat exchanger, and tubular heat exchanger's both ends are linked together with spraying washing section and heating section respectively for cooling and heating washing liquid after the section uses, so that refrigerated washing liquid uses through spraying the washing section once more, has improved the utilization ratio of washing liquid.

The utility model has the advantages as follows:

this kind of combined type high-efficient deodorization system adopts compound technologies such as washing, electrostatic trapping, microwave catalysis, biological deodorant deodorization of spraying, reaches the purpose of high-efficient processing foul gas, and treatment equipment can be according to the amount of wind difference, makes serial products, convenient and practical.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a combined type high-efficiency deodorization system provided by the present invention;

FIG. 2 is a perspective view of the purification mechanism provided by the present invention;

FIG. 3 is a cross-sectional view of the purification mechanism provided by the present invention;

fig. 4 is a schematic diagram of the structure at a in fig. 3.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

Referring to fig. 1 to 4, the composite high-efficiency deodorizing system of the present invention includes an equipment housing 1, an air inlet section 2, a spraying and washing section 3, an electrostatic section 4, a microwave catalytic section 5, a spraying section 6, a heating section 7, and an air outlet section 8.

Wherein, the both sides of equipment shell 1 are located respectively to air inlet section 2 and air-out section 8, the position shown in fig. 1 promptly, and air inlet section 2 is connected with foul gas air feed end, and air-out section 8 is connected with negative pressure air fan, guarantees to be in the negative pressure state in the equipment shell 1 for foul gas is difficult for excessive.

In addition, the spraying washing section 3 is arranged on one side of the equipment shell 1 close to the air inlet section 2, and the malodorous gas is washed by the spraying washing section 3, so that partial malodorous gas molecules are fused into the washing liquid, and the malodorous gas is subjected to primary treatment; if the temperature of the malodorous gas is higher, the spraying washing section 3 can also play a role in cooling.

Specifically, the spray washing section 3 includes a spray pipe on which a plurality of spray nozzles are installed, and the spray pipe is connected with the circulation pump 10.

Preferably, the both sides of shower all are equipped with and spray the net, spray shower nozzle with spray the corresponding setting of net, delay foul gas's circulation speed through spraying the net, under the effect that spray shower nozzle sprays washing liquid for during partial foul gas molecule fuses into the washing liquid, carry out preliminary processing to foul gas.

In addition, the static section 4 is arranged between the spraying washing section 3 and the microwave catalysis section 5, the static section 4 collects liquid particles formed by the spraying washing section 3 by utilizing the principle of static collection, if the temperature of the malodorous gas is higher, a large amount of water mist can be formed, and the static section 4 can collect more liquid.

Referring to fig. 1 to 4, the microwave catalytic section 5 decomposes macromolecules in the malodorous gas to reduce odor molecules in the malodorous gas by using microwave catalytic oxidation technology.

Wherein, the spraying section 6 is arranged at one side of the microwave catalysis section 5 far away from the static section 4, the spraying section 6 is matched with the dosing tank 12 to continuously convey the biological deodorant into the malodorous gas, and the biological deodorant contains chemical components such as plant alkali and the like and can react with hydrogen sulfide and the like in the malodorous gas to treat residual odor molecules.

In addition, still be equipped with heating section 7 in equipment shell 1, heating section 7 is located between spraying section 6 and the air-out section 8, and heating section 7 is used for heating waste gas, eliminates spun "white fog", is difficult for causing the influence to negative-pressure air fan.

Specifically, a conveying pipe 9 is connected between the spraying washing section 3 and the heating section 7, the conveying pipe 9 is used for conveying the washing liquid sprayed by the spraying washing section 3, that is, if the temperature of the malodorous gas is high, the heating section 7 can be heated by utilizing the waste heat of the washing liquid sprayed by the spraying washing section 3, at this time, the liquid flow path refers to fig. 1, the washing liquid with high temperature in the spraying washing section 3 enters the heating section 7 under the action of the circulating power of the circulating pump 10, and the malodorous gas is heated in the heating section 7.

In addition, install circulating pump 10 and purification mechanism 11 on the conveyer pipe 9, purification mechanism 11 locates the inlet end of circulating pump 10, and circulating pump 10 is used for extracting the washing liquid that sprays washing section 3 and spray, and purification mechanism 11 is used for filtering the washing liquid that sprays washing section 3 and spray for be difficult for containing impurity in the washing liquid.

Referring to fig. 1 to 4, the purifying mechanism 11 includes a purifying box 1101, a partition plate 1102 is disposed in the purifying box 1101, and a settling chamber and a filtering chamber are disposed between the purifying box 1101 and the partition plate 1102, and both the settling chamber and the filtering chamber are used for filtering impurities.

Wherein, be connected with feed liquor pipe 1103 and drain pipe 1104 on the purifying box 1101, feed liquor pipe 1103 is linked together with the settling chamber, and drain pipe 1104 is linked together with the filter chamber, and feed liquor pipe 1103 and drain pipe 1104 all are linked together with conveyer pipe 9 for the washing liquid of conveyer pipe 9 interior transport enters into purifying box 1101 through feed liquor pipe 1103 in, discharges through drain pipe 1104.

In addition, all be equipped with in subside chamber and the filter chamber and filter 1105, feed liquor pipe 1103 and drain pipe 1104 all link up a setting of straining 1105, filter 1105 and be used for filtering the washing liquid.

In the settling chamber, as the liquid outlet end of the liquid inlet pipe 1103 is positioned at the lower side of the filter element 1105, the washing liquid conveyed by the liquid inlet pipe 1103 is firstly filtered by the filter element 1105 and then enters the filter chamber through the screen 1106 as the washing liquid in the settling chamber increases gradually;

in the filter cavity, because the liquid inlet end of the liquid outlet pipe 1104 is positioned at the lower side of the filter member 1105, the washing liquid entering the filter cavity is firstly filtered by the filter member 1105 and then discharged and conveyed through the liquid outlet pipe 1104.

Preferably, the mesh ratio of the pair of filter elements 1105 is 1:2 to ensure the filtering effect of the filter elements 1105 on impurities in the washing liquid.

Specifically, a screen 1106 is provided on the sidewall of the partition 1102, so that the washing liquid in the settling chamber enters the filtering chamber through the screen 1106 for filtering the washing liquid again.

In addition, the outside of purifying box 1101 is equipped with telescopic cylinder 1107, telescopic cylinder 1107 free end is connected with mount pad 1108, be connected with mounting panel 1109 on the mount pad 1108, be equipped with a plurality of brush hairs 1110 on the mounting panel 1109, brush hairs 1110 and the corresponding setting of screen cloth 1106, can drive mount pad 1108 and mounting panel 1109 through telescopic cylinder 1107 and reciprocate, when mounting panel 1109 reciprocates, drive brush hairs 1110 and remove, and then be used for clearing up the surface of screen cloth 1106, make screen cloth 1106 difficult by impurity blocking in the washing liquid, guarantee the circulation effect of screen cloth 1106.

Referring to fig. 1 to 4, a liquid storage tank 1111 is disposed outside the purification tank 1101 for storing the purification liquid 1112.

Wherein, deposit between liquid tank 1111 and the purifying box 1101 inside intercommunication and have the release pipe, install the control valve on the release pipe, when the control valve was opened, deposit the scavenging solution 1112 in liquid tank 1111 and pass through the discharge of release pipe, enter into the washing liquid in the sedimentation chamber for tiny impurity in the parcel washing liquid, when the washing liquid passes through screen cloth 1106, can be filtered, further improve the filter effect of washing liquid.

In addition, be equipped with the scavenging solution 1112 in the case 1111, scavenging solution 1112 is used for the parcel to subside intracavity tiny impurity, when scavenging solution 1112 circulates through screen cloth 1106, is used for being filtered, and then is used for further improving the filter effect of washing liquid.

Preferably, the cleaning liquid 1112 is a commercially available material.

Specifically, there is a pair of lid door 1113 hinged on the purifying box 1101, and a pair of lid door 1113 sets up with sedimentation chamber and filter chamber are corresponding respectively, and the staff of being convenient for washs filterable washing liquid impurity in the purifying box 1101, guarantees to filter the continuous filter effect of 1105.

Referring to fig. 1 to 4, a chemical feeding box 12 is disposed outside the apparatus housing 1, the chemical feeding box 12 is connected to the spraying section 6, and the chemical liquid in the chemical feeding box 12 is sprayed to the malodorous gas through the spraying section 6 to improve the treatment effect of the malodorous gas.

Preferably, the dosing tank 12 stores a biological deodorant, and the spraying section 6 is provided with an atomizing nozzle for continuously delivering the biological deodorant into the malodorous gas, wherein the biological deodorant contains chemical components such as plant alkaloid and can react with hydrogen sulfide and the like in the malodorous gas to treat residual odor molecules.

Wherein, the outside of equipment shell 1 still is equipped with shell and tube heat exchanger 13, and the both ends of shell and tube heat exchanger 13 are linked together with spraying washing section 3 and heating section 7 respectively, and the washing liquid temperature that uses through heating section 7 descends, and the outflow enters into shell and tube heat exchanger 13, and the washing liquid exchanges heat with the air in shell and tube heat exchanger 13, further cools down, gets back to spraying washing section 3 at last, accomplishes the circulation, improves the utilization ratio of washing liquid.

Example 2

In addition, the spraying washing section 3 is arranged on one side, close to the air inlet section 2, of the equipment shell 1, and the malodorous gas is washed through the spraying washing section 3, so that partial malodorous gas molecules are fused into washing liquid, and primary treatment is performed on the malodorous gas.

Specifically, the spray washing section 3 includes a spray pipe on which a plurality of spray nozzles are installed, the spray pipe being connected with the circulation pump 10.

In addition, the static section 4 is arranged between the spraying washing section 3 and the microwave catalysis section 5, the static section 4 collects liquid particles formed by the spraying washing section 3 by utilizing the principle of static collection, if the temperature of malodorous gas is higher, a large amount of water mist can be formed, and the static section 4 can collect more liquid.

Preferably, the heating section 7 is an electric heating device.

Specifically, a dosing tank 12 is provided outside the apparatus casing 1, the dosing tank 12 is connected to the spraying section 6, and the liquid medicine in the dosing tank 12 is sprayed toward the malodorous gas through the spraying section 6 for improving the treatment effect of the malodorous gas.

When the device is used specifically, malodorous gas enters the device shell 1 through the air inlet section 2, the malodorous gas is washed through the spraying washing section 3, partial malodorous gas molecules are fused into washing liquid to carry out primary treatment on the malodorous gas, and if the temperature of the malodorous gas is higher, the spraying washing section 3 also plays a role in cooling; the electrostatic section 4 is used for collecting liquid particles formed in the spraying washing section 3, if the gas temperature is higher, a large amount of water mist can be formed, and the electrostatic section 4 can collect more liquid; the microwave catalysis section 5 is used for decomposing macromolecules in the malodorous gas and reducing odor molecule components in the malodorous gas; the spraying section 6 and the dosing tank 12 are matched with each other and are used for continuously conveying a biological deodorant into the malodorous gas, and the biological deodorant can react with hydrogen sulfide and the like in the malodorous gas to treat residual odor molecules; the heating section 7 is used for heating the malodorous gas, eliminating the sprayed white mist and not easily influencing the negative pressure fan, and the treated malodorous gas is discharged from the air outlet section 8;

if the temperature of the malodorous gas is high, the waste heat of the washing liquid in the spraying washing section 3 can be utilized to heat the heating section 7, at the moment, the flow path of the washing liquid refers to fig. 1, the washing tower with the high temperature in the spraying washing section 3 enters the heating section 7 under the action of the circulating power of the circulating pump 10, the malodorous gas is heated in the heating section 7, meanwhile, the temperature of the washing liquid is reduced, the washing liquid flows out of the heating section 7 and enters the tubular heat exchanger 13, the washing liquid exchanges heat with the air in the tubular heat exchanger 13 and is further cooled, and finally, the washing liquid returns to the spraying washing section 3 to finish the recycling;

if the malodorous gas is normal-temperature waste gas, the heating section 7 can select an electric heating mode and is not provided with the tubular heat exchanger 13.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a high-efficient deodorization system of combined type, a serial communication port, including the equipment shell, the both sides of equipment shell are equipped with air inlet section and air-out section respectively, the air inlet section is connected with foul gas air feed end, the air-out section is connected with negative-pressure air fan, be equipped with in the equipment shell and spray washing section, electrostatic segment, microwave catalysis section and spraying section, spray one side that the equipment shell is close to the air inlet section is located to the washing section, the electrostatic segment is located and is sprayed between washing section and the microwave catalysis section, one side that the electrostatic segment was kept away from to the microwave catalysis section is located to the spraying section.

2. The combined type efficient deodorization system as recited in claim 1, wherein a heating section is further disposed in said equipment housing, said heating section being disposed between said spray section and said air outlet section.

3. The system of claim 2, wherein a delivery pipe is connected between the spray washing section and the heating section, the delivery pipe is provided with a circulation pump and a purification mechanism, and the purification mechanism is disposed at a liquid inlet end of the circulation pump.

4. The combined type high-efficiency deodorization system as recited in claim 3, wherein said purification mechanism comprises a purification box, a partition is disposed in said purification box, a sedimentation chamber and a filtration chamber are disposed between said purification box and said partition, said purification box is connected with a liquid inlet pipe and a liquid outlet pipe, said liquid inlet pipe is connected with said sedimentation chamber, said liquid outlet pipe is connected with said filtration chamber, and said liquid inlet pipe and said liquid outlet pipe are both connected with said delivery pipe.

5. The system of claim 4, wherein the sedimentation chamber and the filtration chamber are respectively provided with a filter member, the liquid inlet pipe and the liquid outlet pipe are respectively arranged through the filter member, the purification box is hinged with a pair of cover doors, and the pair of cover doors are respectively arranged corresponding to the sedimentation chamber and the filtration chamber.

6. The combined type efficient deodorization system as recited in claim 5, wherein a screen is disposed on a side wall of said partition, a telescopic cylinder is disposed outside said purification box, a mounting seat is connected to a free end of said telescopic cylinder, a mounting plate is connected to said mounting seat, a plurality of bristles are disposed on said mounting plate, and said bristles are disposed corresponding to said screen.

7. The combined type efficient deodorization system as recited in claim 6, wherein a liquid storage tank is arranged outside said purification tank, a release pipe is communicated between said liquid storage tank and the interior of said purification tank, a control valve is installed on said release pipe, and a purification liquid is arranged in said liquid storage tank.

8. The combined type efficient deodorization system according to claim 3, wherein a dosing tank is arranged on the outer side of the equipment shell, the dosing tank is connected with the spraying section, a tubular heat exchanger is further arranged on the outer side of the equipment shell, and two ends of the tubular heat exchanger are respectively communicated with the spraying washing section and the heating section.