CN219050795U - Combined waste gas purifying treatment equipment - Google Patents

Abstract

The utility model discloses combined waste gas purifying treatment equipment, which comprises a spraying tank, a circulating water tank and a treatment tank, wherein the upper end of the circulating water tank is fixedly provided with a circulating water pump, the input end of the circulating water pump is communicated with the circulating water tank through a water outlet pipe, the output end of the circulating water pump is communicated with the spraying tank through a water outlet pipe, the upper end of the treatment tank is fixedly provided with a circulating air pump, the input end of the circulating air pump is communicated with a detection chamber through a circulating air pipe, and the output end of the circulating air pump is communicated with the treatment chamber through a circulating air pipe; the purified gas is detected by the gas detector, and the gas which does not reach the standard is pumped into the treatment chamber by the circulating air pump in cooperation with the circulating air pipe for reprocessing, so that the circulating treatment function of the waste gas purifying equipment is realized; purifying the water in the circulating water tank through the filter element, and conveying the purified water in the circulating water tank to the inside of the spraying tank through the water outlet pipe by the water pump, so that the effect of water recycling is achieved.

Description

Combined waste gas purifying treatment equipment

Technical Field

The utility model relates to the technical field of waste gas purification, in particular to combined waste gas purification treatment equipment.

Background

Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. In particular to chemical plants, iron and steel plants, pharmaceutical plants, coking plants, oil refineries and the like, and the discharged waste gas has large smell, seriously pollutes the environment and affects the health of human bodies. The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before external discharge so as to reach the national standard of external discharge of waste gas. The common waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection, purification and the like.

The existing waste gas purifying equipment generally adopts a spraying mode to remove dust mixed in waste gas, and the utilized waste water is generally directly discharged out of the equipment, so that a great amount of water resource is wasted; meanwhile, the existing waste gas purifying equipment is rarely provided with a waste gas circulation treatment function when in use, so that the waste gas purifying equipment is easy to cause air pollution caused by incomplete gas purification.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provides combined waste gas purifying treatment equipment, which solves the problems that the existing waste gas purifying equipment proposed in the background technology generally adopts a spraying mode to remove dust mixed in waste gas, and the utilized waste water is generally directly discharged out of the equipment, so that a great amount of water resource is wasted; meanwhile, the existing waste gas purifying equipment is rarely provided with a waste gas circulation treatment function when in use, so that the existing problem that the waste gas purifying equipment is polluted by air due to incomplete gas purification is easily caused.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a combination formula exhaust-gas purification treatment facility, includes spray tank, circulation tank and treatment tank, the inside fixed mounting of circulation tank has the filter core, the filter core is with circulation tank internal portion for ponding chamber and clear water chamber, circulation tank upper end left side fixed mounting has circulating water pump, circulating water pump's input is linked together with clear water chamber through the outlet pipe, circulating water pump's output runs through the outlet pipe spray tank and extend to spray the inside fixedly connected with stock solution pipe of tank, the inside portion of treatment tank is treatment chamber and detection chamber, treatment tank upper end fixed mounting has the circulation air pump, the input of circulation air pump is linked together with the detection chamber through the circulation air pipe, the output of circulation air pump is linked together with the treatment chamber through the circulation air pipe.

Preferably, the air inlet is formed in the left side of the spraying tank, the spraying tank is arranged on the left side of the circulating water tank, the circulating water tank is communicated with the spraying tank through a water inlet pipe, and a one-way valve is fixedly arranged on the water inlet pipe.

Preferably, the lower end of the liquid storage pipe is fixedly connected with a plurality of mist spray heads.

Preferably, the inside of the treatment chamber is fixedly provided with a barrier layer filter plate, an adsorption layer filter plate and an activated carbon filter plate from left to right in sequence, and the inside of the detection chamber is fixedly provided with a gas detector.

Preferably, the right side of the upper end of the circulating water tank is fixedly provided with an extraction air pump, the input end of the extraction air pump is communicated with the spraying tank through an air pipe, and the output end of the extraction air pump is communicated with the treatment tank through an air pipe.

Preferably, the treatment tank is arranged on the right side of the circulating water tank, an exhaust pipe is fixedly arranged on the right side of the treatment tank, and an electromagnetic valve is fixedly arranged on the exhaust pipe.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides combined waste gas purifying treatment equipment, which is characterized in that a treatment chamber, a detection chamber, a circulating air pump, a circulating air pipe and a gas detector are arranged, gas enters the treatment chamber for purification, purified gas enters the detection chamber for detection by the gas detector, and gas which does not reach the standard after detection is extracted to the treatment chamber for treatment again by the circulating air pump in combination with the circulating air pipe, so that the circulating treatment function of the waste gas purifying equipment is realized, and the phenomenon of air pollution of the waste gas purifying equipment due to incomplete gas purification is avoided; through inlet tube cooperation check valve, get into inside the circulation water tank to the water that abandonment sprayed, purify water at the inside filter core that sets up of circulation water tank, and set up the extraction water pump of circulation water tank upper surface can carry the inside of spraying the jar with the inside purified water of circulation water tank through the outlet pipe thereby reach the effect of hydrologic cycle use, further practiced thrift water, avoided the waste of water resource.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

fig. 2 is a schematic perspective view of the present utility model.

The reference numerals in the figures are:

1. a spray tank; 11. a liquid storage tube; 12. an air inlet; 13. a water inlet pipe; 14. a one-way valve; 15. a mist nozzle; 16. pumping an air pump; 17. a gas pipe; 2. a circulation water tank; 21. a filter element; 22. a water accumulation cavity; 23. a clear water cavity; 24. a circulating water pump; 25. a water outlet pipe; 3. a treatment tank; 31. a processing chamber; 32. a detection chamber; 33. a circulation air pump; 34. a circulation gas pipe; 35. a barrier filter plate; 36. an adsorption layer filter plate; 37. an activated carbon filter plate; 38. a gas detector; 39. an exhaust pipe; 4. a solenoid valve.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a combination formula exhaust gas purification treatment equipment, including spray tank 1, circulation tank 2 and treatment tank 3, spray tank 1 left side has seted up air inlet 12, waste gas gets into spray tank 1 inside through air inlet 12, spray tank 1 sets up in circulation tank 2 left side, circulation tank 2 is linked together with spray tank 1 through inlet tube 13, fixed mounting has check valve 14 on inlet tube 13, make the inside sewage of spray tank 1 get into inside circulation tank 2 through setting up check valve 14, prevent to produce the backward flow, the inside fixed mounting of circulation tank 2 has filter core 21, filter core 21 will circulate in the water tank 2 and be partly ponding chamber 22 and clear water chamber 23, set up filter core 21, waste water gets into clear water chamber 23 inside after passing through filter core 21 after getting into ponding chamber 22, thereby realized the secondary use of water, circulation tank 2 upper end left side fixed mounting has circulating water pump 24, circulating water pump 24's input is linked together with clear water chamber 23 through outlet pipe 25, circulating water pump 24's output end runs through spray tank 1 and extends to spray tank 1 inside fixed connection has stock solution pipe 11 through outlet pipe 25, stock solution pipe 11 fixedly connected with a plurality of shower nozzles 15, thereby the inside the stock solution pipe 11 is connected with the inside is sprayed the inside 15 through the shower nozzle 15, the inside the clear water pump 15 is sprayed through the inside the shower nozzle is realized, the clean water is sprayed to the inside the clean water chamber is avoided, the inside the shower nozzle is sprayed by the inside the clean water, the clean water pipe is further to be used to the inside;

the inside of the treatment tank 3 is provided with a treatment chamber 31 and a detection chamber 32, a barrier layer filter plate 35, an adsorption layer filter plate 36 and an activated carbon filter plate 37 are fixedly arranged in the treatment chamber 31 from left to right in sequence, a gas detector 38 is fixedly arranged in the detection chamber 32, the model of the gas detector 38 is GT-M100, a circulating air pump 33 is fixedly arranged at the upper end of the treatment tank 3, the input end of the circulating air pump 33 is communicated with the detection chamber 32 through a circulating air pipe 34, the output end of the circulating air pump 33 is communicated with the treatment chamber 31 through the circulating air pipe 34, the circulating air pump 33 is electrically connected with the gas detector 38, when the gas detector 38 detects that the gas in the detection chamber 32 is unqualified, the circulating air pump 33 extracts the gas in the detection chamber 32 into the treatment chamber 31 through the circulating air pipe 34 for purification again, an extraction air pump 16 is fixedly arranged at the right side of the upper end of the circulating water tank 2, the input of extraction air pump 16 is linked together with spraying jar 1 through gas-supply pipe 17, the output of extraction air pump 16 is linked together with treatment tank 3 through gas-supply pipe 17, gas-supply pipe 17 and treatment chamber 31 intercommunication, the waste gas extraction after will spraying jar 1 internal treatment through extraction air pump 16 is handled to the inside treatment chamber 31, treatment tank 3 sets up in circulation tank 2 right side, treatment tank 3 right side fixed mounting has blast pipe 39, fixed mounting has solenoid valve 4 on blast pipe 39, solenoid valve 4 and gas detector 38 electric connection, through setting up solenoid valve 4, when gas detector 38 detects that the inside gas of detection chamber 32 is qualified, solenoid valve 4 opens, thereby exhaust gas, the circulation processing function of exhaust gas purification equipment has been realized, thereby avoided exhaust gas purification equipment to take place the phenomenon of air pollution because of gas purification is incomplete.

Working principle: when the device is used, waste gas enters the spraying tank 1 through the air inlet 12, the circulating water pump 24 pumps clean water in the clean water cavity 23 to the inside of the liquid storage pipe 11 through the water outlet pipe 25, the clean water is sprayed out through the mist spray heads 15 to remove dust from the waste gas, then the air pump 16 pumps the waste gas after the dust removal in the spraying tank 1 to the inside of the treatment chamber 31, the waste gas is purified under the action of the barrier layer filter plate 35, the adsorption layer filter plate 36 and the activated carbon filter plate 37, then the waste gas enters the detection chamber 32, the gas detector 38 detects the gas, if the failed circulating air pump 33 is matched with the circulating air pipe 34 to pump the gas to the inside of the treatment chamber 31 for re-purification treatment, if the detection is qualified, the electromagnetic valve 4 is opened, and the purified gas is discharged through the exhaust pipe 39, so that the circulation treatment function of the waste gas purification equipment is realized.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A combined type exhaust gas purifying treatment device, characterized in that: including spraying jar (1), circulation tank (2) and treatment jar (3), circulation tank (2) inside fixed mounting has filter core (21), filter core (21) are with circulation tank (2) inside ponding chamber (22) and clear water chamber (23), circulation tank (2) upper end left side fixed mounting has circulating water pump (24), the input of circulating water pump (24) is linked together with clear water chamber (23) through outlet pipe (25), the output of circulating water pump (24) runs through outlet pipe (25) spray jar (1) and extend to spray jar (1) inside fixedly connected with liquid reserve pipe (11), treatment jar (3) inside is treatment room (31) and detects room (32), treatment jar (3) upper end fixed mounting has circulating air pump (33), the input of circulating air pump (33) is linked together with detection room (32) through circulating air pipe (34), the output of circulating air pump (33) is linked together with treatment room (31) through circulating air pipe (34).

2. A combined exhaust gas purifying apparatus according to claim 1, wherein: the novel water spraying device is characterized in that an air inlet (12) is formed in the left side of the spraying tank (1), the spraying tank (1) is arranged on the left side of the circulating water tank (2), the circulating water tank (2) is communicated with the spraying tank (1) through a water inlet pipe (13), and a one-way valve (14) is fixedly arranged on the water inlet pipe (13).

3. A combined exhaust gas purifying apparatus according to claim 1, wherein: the lower end of the liquid storage pipe (11) is fixedly connected with a plurality of mist spray heads (15).

4. A combined exhaust gas purifying apparatus according to claim 1, wherein: the inside of the processing chamber (31) is fixedly provided with a barrier layer filter plate (35), an adsorption layer filter plate (36) and an activated carbon filter plate (37) from left to right in sequence, and the inside of the detection chamber (32) is fixedly provided with a gas detector (38).

5. A combined exhaust gas purifying apparatus according to claim 1, wherein: the right side of the upper end of the circulating water tank (2) is fixedly provided with an extraction air pump (16), the input end of the extraction air pump (16) is communicated with the spraying tank (1) through an air pipe (17), and the output end of the extraction air pump (16) is communicated with the treatment tank (3) through the air pipe (17).

6. A combined exhaust gas purifying apparatus according to claim 1, wherein: the treatment tank (3) is arranged on the right side of the circulating water tank (2), an exhaust pipe (39) is fixedly arranged on the right side of the treatment tank (3), and an electromagnetic valve (4) is fixedly arranged on the exhaust pipe (39).

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