CN216537639U - Full-automatic integrated waste gas treatment equipment - Google Patents

Abstract

The utility model discloses full-automatic integrated waste gas treatment equipment, which comprises a dust removal device and a cooling device, wherein the dust removal device comprises a bag-type dust remover main body, a lower ash hopper is arranged below the bag-type dust remover main body, a support frame is arranged outside the lower ash hopper, a waste gas inlet is formed in the side surface of the bag-type dust remover main body, the cooling device is arranged on the side surface of the dust removal device, and comprises a sprayer main body; this novel flue gas on-line measuring device that still is provided with can carry out analysis and detection to the smoke composition of emission to this judges whether need clear up and change filtering bag structure and filter layer.

Description

A fully automatic integrated waste gas treatment equipment

technical field

The utility model belongs to the technical field of integrated exhaust gas treatment equipment, in particular to a fully automatic integrated exhaust gas treatment equipment.

Background technique

Waste gas treatment mainly refers to a purification method for the treatment of industrial waste gas such as dust particles, smoke and dust, odorous gases, and toxic and harmful gases generated in industrial places. Common waste gas treatment includes smoke and dust waste gas treatment, dust waste gas treatment, organic waste gas treatment, waste gas odor treatment, acid-base waste gas treatment, etc.

In addition to a large amount of dust, the exhaust gas also contains a large amount of hot gas when it is discharged. Directly using the spray method to treat the exhaust gas with a large amount of hot gas and dust may cause the large particulate matter contained in the exhaust gas to follow the sprayed liquid. Fall, and then when the liquid is circulated, the large particulate matter contained in the exhaust gas will circulate with the liquid, and the water pipe will be blocked, and the large particulate matter may also affect the pH of the water quality and the efficiency of exhaust gas treatment.

Utility model content

The purpose of this utility model is to provide a fully automatic integrated waste gas treatment equipment to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a fully automatic integrated waste gas treatment equipment, including a dust removal device and a cooling device, the dust removal device includes a bag filter main body, and a lower part of the bag filter main body is provided below. Ash hopper, a support frame is arranged on the outer side of the lower ash hopper, an exhaust gas inlet is provided on the side of the main body of the bag filter, and a cooling device is arranged on the side of the dust removal device. The side of the main body is provided with a water inlet, the side of the main body of the sprinkler is provided with an infusion pipe, the side of the infusion pipe is provided with a sprinkler head, one end of the infusion pipe is provided with a water pump, and the side of the main body of the sprinkler is provided with an observation pipe. The upper end face of the sprayer main body is provided with an exhaust chimney, the side of the exhaust chimney is provided with a flue gas online detection device, and a demisting layer is arranged between the exhaust chimney and the sprayer main body, and the A circulating liquid tank is arranged on the side of the main body of the shower.

Preferably, a circulating liquid is arranged inside the circulating liquid tank, a communication structure is formed between the circulating liquid tank and the main body of the sprayer, an overflow tank is arranged on the side of the circulating liquid tank, and the side of the overflow tank is close to the bottom The end face position is provided with a drain port.

Preferably, an automatic drug dispenser is provided on the side of the main body of the shower, and a drug delivery tube is provided on the side of the automatic drug dispenser. A pH sensor is arranged inside the circulating liquid tank, and the pH sensor is electrically connected with the automatic drug dispenser. A storage box is provided on the side of the automatic drug dispenser, and the storage box is connected with the automatic drug dispenser.

Preferably, a filter bag structure is evenly arranged inside the main body of the bag filter, and reinforcing ribs are arranged on the outer side of the main body of the bag filter.

Preferably, an exhaust pipe is provided on the upper end surface of the main body of the bag filter, a communication structure is formed between the exhaust pipe and the main body of the bag filter, and a gas transmission pipe is arranged on the side of the exhaust pipe, and the dust removal device is connected to the main body of the bag filter. The cooling devices are connected by gas pipelines.

Preferably, the water inlet is provided with three groups, and the infusion pipe extends into the main body of the shower through the water inlet and is connected to the shower head.

Preferably, a filter layer is arranged inside the main body of the sprayer, and the filter layer is arranged below the defogging layer.

Compared with the prior art, the beneficial effects of the present utility model are: the utility model is provided with a dust removal device, which can adsorb dust, impurities, etc. The overall structure of the device can also accelerate the overall heat dissipation speed of the dust removal device to avoid dust explosions; the new model is also equipped with an automatic drug dispenser and a PH sensor, which can detect the circulating liquid through the pH sensor, and then directly pass the automatic drug dispenser. The pH of the circulating liquid is adjusted by the drug administration, so that the flue gas can be controlled while cooling down; the new model is also equipped with a flue gas online detection device, which can analyze and detect the components of the discharged flue gas, so as to judge Whether the filter bag structure and filter layer need to be cleaned and replaced.

Description of drawings

1 is a schematic diagram of the internal structure of a dust removal device and a cooling device of a fully automatic integrated waste gas treatment equipment of the present utility model;

2 is a schematic structural diagram of a fully automatic integrated waste gas treatment equipment of the present invention;

3 is a schematic structural diagram of a circulating liquid tank of a fully automatic integrated waste gas treatment equipment of the present invention;

In the figure: 1. Dust removal device; 11. Main body of bag filter; 12. Exhaust pipe; 13. Gas pipeline; 14. Exhaust gas inlet; 15. Support frame; Filter bag structure; 2. Cooling device; 21. Main body of sprinkler; 22. Observation port; 23. Exhaust chimney; 24. On-line detection device for flue gas; 25. Water pump; 26. Infusion pipe; 27. Circulating liquid tank; 28, automatic drug dispenser; 29, sprinkler head; 211, filter layer; 212, circulating fluid; 214, PH sensor; 215, drug delivery tube; 216, overflow tank; 217, storage tank; 218, water inlet; 219. Demisting layer.

Detailed ways

The technical solutions 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.

Please refer to Fig. 1-Fig. 3, the utility model provides the following technical solutions: a fully automatic integrated waste gas treatment equipment, comprising a dust removal device 1 and a cooling device 2, the dust removal device 1 comprises a bag filter main body 11, and the bag filter main body 11 A lower ash hopper 16 is arranged below, a support frame 15 is arranged on the outer side of the lower ash hopper 16, an exhaust gas inlet 14 is opened on the side of the main body 11 of the bag filter, a cooling device 2 is arranged on the side of the dust removal device 1, and the cooling device 2 includes a sprinkler body 21 , the side of the main body 21 of the sprinkler is provided with a water inlet 218, the side of the main body 21 of the sprinkler is provided with an infusion pipe 26, the side of the infusion pipe 26 is provided with a sprinkler head 29, and one end of the infusion pipe 26 is provided with a water pump 25, the sprinkler An observation port 22 is arranged on the side of the main body 21 , an exhaust chimney 23 is arranged on the upper end surface of the shower main body 21 , and a flue gas online detection device 24 is arranged on the side of the exhaust chimney 23 , and between the exhaust chimney 23 and the shower main body 21 is arranged There is a defogging layer 219, a circulating liquid tank 27 is provided on the side of the main body 21 of the shower, and the flue gas on-line detection device 24 is provided on the side of the exhaust chimney 23 in order to be able to analyze and detect the components of the exhausted flue gas, so that Determine whether the filter bag structure 18 and the filter layer 211 need to be cleaned and replaced.

Preferably, a circulating liquid 212 is provided inside the circulating liquid tank 27, a communication structure is formed between the circulating liquid tank 27 and the sprayer main body 21, an overflow tank 216 is disposed on the side of the circulating liquid tank 27, and the side surface of the overflow tank 216 is close to the lower end surface A drain port is opened at the position, and the communication structure between the circulating liquid tank 27 and the shower main body 21 is formed to facilitate the recycling of the circulating liquid 212; the overflow tank 216 is provided on the side of the circulating liquid tank 27 to make The suspended matter floating on the surface of the circulating fluid 212 can flow into the overflow tank 216, and then be directly discharged through the drain port.

Preferably, an automatic drug dispenser 28 is provided on the side of the sprayer main body 21, and a drug dispenser 215 is provided on the side of the automatic drug dispenser 28. A pH sensor 214 is provided inside the circulating liquid tank 27, and the pH sensor 214 is electrically connected with the automatic drug dispenser 28. A storage box 217 is provided on the side of the automatic drug dispenser 28, and the storage box 217 is connected with the automatic drug dispenser 28. , the PH sensor 214 is arranged inside the circulating liquid tank 27 to facilitate the monitoring of the water quality of the circulating liquid 212 by the pH sensor 214, and then the pH of the circulating liquid 212 is adjusted by the automatic dispenser 28.

Preferably, filter bag structures 18 are evenly arranged inside the main body 11 of the bag filter, and reinforcing ribs 17 are arranged on the outer side of the main body 11 of the bag filter. The overall structure can also accelerate the overall heat dissipation speed of the dust removal device 1 and avoid dust explosion.

Preferably, an exhaust pipe 12 is provided on the upper end surface of the main body 11 of the bag filter, and a communication structure is formed between the exhaust pipe 12 and the main body 11 of the bag filter. The devices 2 are connected through the gas transmission pipeline 13 , and a communication structure is formed between the exhaust pipeline 12 and the main body 11 of the bag filter in order to facilitate the transportation of the dedusted exhaust gas to the cooling device 2 .

Preferably, the water inlet 218 is provided with three groups, and the infusion pipe 26 extends into the shower main body 21 through the water inlet 218 and is connected to the shower head 29. The water inlet 218 is provided with three groups to facilitate the entry into the shower main body. The flue gas of 21 is subjected to multiple cooling treatments.

Preferably, a filter layer 211 is provided inside the shower main body 21 , and the filter layer 211 is arranged below the defogging layer 219 . The purpose of disposing the filter layer 211 inside the shower main body 21 is to facilitate the filtering layer 211 to remove the smoke from the smoke. Residual impurities, dust and harmful substances are adsorbed.

The working principle and use process of the utility model: after the utility model is installed, firstly check the installation, fixation and safety protection of the utility model, and then it can be used. When using, the waste gas to be treated is transported to the cloth bag through the waste gas inlet 14 Inside the dust collector main body 11, during the process of the flue gas rising inside the bag filter main body 11, the dust and impurities in the flue gas can be adsorbed by the filter bag structure 18, and the flue gas after the adsorption is completed enters the exhaust duct 12, Then it is transported into the shower main body 21 through the gas pipeline 13 , and the flue gas will be filtered again through the filter layer 211 during the process of rising in the shower main body 21 . At this time, the circulating liquid 212 is sprayed from the shower head 29 . The flue gas is sprayed to cool down, and then the flue gas is demisted by the demisting layer 219 and then discharged through the exhaust chimney 23 .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A fully automatic integrated waste gas treatment equipment, comprising a dust removal device (1) and a cooling device (2), characterized in that: the dust removal device (1) comprises a bag filter main body (11), the bag filter A lower ash hopper (16) is arranged below the main body (11), a support frame (15) is arranged on the outer side of the lower ash hopper (16), and an exhaust gas inlet (14) is opened on the side of the main body (11) of the bag filter. A cooling device (2) is provided on the side of the dust removal device (1), and the cooling device (2) includes a sprayer body (21), and a water inlet (218) is opened on the side of the sprayer body (21), so An infusion pipe (26) is provided on the side of the main body (21) of the sprinkler, a spray head (29) is provided on the side of the infusion pipe (26), and a water pump (25) is provided at one end of the infusion pipe (26), so An observation port (22) is provided on the side of the shower main body (21), an exhaust chimney (23) is arranged on the upper end surface of the shower main body (21), and a flue gas is arranged on the side of the exhaust chimney (23). On-line detection device (24), a demisting layer (219) is arranged between the exhaust chimney (23) and the sprayer main body (21), and a circulating liquid tank (219) is arranged on the side of the sprayer main body (21). 27). 2. A fully automatic integrated waste gas treatment equipment according to claim 1, characterized in that: a circulating liquid (212) is arranged inside the circulating liquid tank (27), and the circulating liquid tank (27) is connected with a spraying liquid (212). A communication structure is formed between the shower main bodies (21), an overflow tank (216) is arranged on the side of the circulating liquid tank (27), and a drain port is provided on the side of the overflow tank (216) near the lower end surface. 3. A fully automatic integrated waste gas treatment equipment according to claim 1, characterized in that: an automatic drug dispenser (28) is provided on the side of the sprayer main body (21), and the automatic drug dispenser ( 28) A drug delivery tube (215) is provided on the side, the automatic drug dispenser (28) and the sprayer main body (21) are connected through the drug delivery tube (215), and the circulating liquid tank (27) is internally provided There is a pH sensor (214), and the pH sensor (214) is electrically connected with the automatic drug dispenser (28). A storage box (217) is provided on the side of the automatic drug dispenser (28). The storage box (217) is connected to the automatic drug dispenser (28). 4. The fully automatic integrated waste gas treatment equipment according to claim 1, wherein the bag filter main body (11) is evenly provided with a filter bag structure (18), and the bag filter main body (11) is evenly provided with a filter bag structure (18). 11) Reinforcing ribs (17) are arranged on the outer side. The fully automatic integrated waste gas treatment equipment according to claim 1, characterized in that: an exhaust pipe (12) is provided on the upper end surface of the main body (11) of the bag filter, and the exhaust pipe (12) ) and the main body (11) of the bag filter constitute a communication structure, the side of the exhaust pipe (12) is provided with a gas transmission pipe (13), and the dust removal device (1) and the cooling device (2) are passed through the transmission pipe (13). The gas pipeline (13) is connected. 6. A fully automatic integrated waste gas treatment equipment according to claim 1, characterized in that: the water inlet (218) is provided with three groups, and the infusion pipe (26) extends into the water inlet (218) The inside of the shower main body (21) is connected with the shower head (29). 7 . The fully automatic integrated waste gas treatment equipment according to claim 1 , wherein a filter layer ( 211 ) is arranged inside the sprayer main body ( 21 ), and the filter layer ( 211 ) is arranged on the The position below the defogging layer (219).

Images