CN-224207755-U - Pharmacy exhaust treatment system of high-efficient purification

Abstract

The utility model discloses a pharmaceutical waste gas treatment system with high-efficiency purification, which comprises a spray tower, wherein one side of the bottom of the spray tower is communicated with a first gas pipe, the other end of the first gas pipe is connected with a cyclone dust collector, the bottom of the cyclone dust collector is provided with an ash bucket, the top of the cyclone dust collector is provided with a central cylinder, the other side of the spray tower is provided with a spray pump, and the output end of the spray pump is connected with a spray pipe. According to the utility model, the cyclone dust collector is used for pre-separation, dust in the waste gas is separated, the flying dust free waste gas is introduced into the spray tower, the spray pipe is used for spraying the deodorizing solution to be matched with the filler layer to remove malodorous components in the waste gas, and then the waste gas is introduced into the horizontal cyclone oil film scrubber to remove volatile components, so that the waste gas can be purified, various components in the waste gas are effectively removed, the condition that the waste gas is not thoroughly purified to pollute the environment is avoided, and the practicability of the device is improved.

Inventors

• LAI CHENGHUI
• Zhu Liubiao

Assignees

• 广东壹加环境科技有限公司

Dates

Publication Date

20260508

Application Date

20250604

Claims (4)

1. 1. The utility model provides a pharmacy exhaust-gas treatment system of high-efficient purification, includes spray column (5), its characterized in that, one side intercommunication of spray column (5) bottom has first gas-supply pipe (4), the other end of first gas-supply pipe (4) is connected with cyclone (1), the bottom of cyclone (1) is provided with ash bucket (2), and the top of cyclone (1) is provided with central section of thick bamboo (3), spray pump (6) are installed to the opposite side of spray column (5), the output of spray pump (6) is connected with spray pipe (7), the middle part of spray column (5) inner chamber is provided with packing layer (8), and the top of spray column (5) inner chamber is installed except fog layer (9), the top of spray column (5) is connected with second gas-supply pipe (10), the other end of second gas-supply pipe (10) is connected with horizontal cyclone (11), be provided with guide vane (12) in cyclone (11), and the bottom of horizontal cyclone (11) is furnished with solvent (13) and is equipped with solvent (14) in the horizontal cyclone (11), the other end of third gas-supply pipe (14) is connected with centrifugal fan (14), the other end of the centrifugal fan (15) is connected with a discharge pipe (16).
2. 2. The pharmaceutical waste gas treatment system with high efficiency purification according to claim 1, wherein the central cylinder (3) is connected with the first gas pipe (4) in a penetrating way, and one side of the cyclone dust collector (1) is provided with a gas inlet.
3. 3. The pharmaceutical waste gas treatment system with high-efficiency purification according to claim 1, wherein the top ends of the spray pipes (7) penetrate into the spray tower (5), the number of the spray pipes (7) is two which are matched with the number of the packing layers (8), and the two spray pipes (7) are respectively arranged above the two packing layers (8).
4. 4. The pharmaceutical waste gas treatment system with high-efficiency purification according to claim 1, wherein the water pumping pipe of the spray pump (6) is communicated to the bottom of the spray tower (5), and the bottom of the inner cavity of the spray tower (5) is filled with deodorizing solution.

Description

Pharmacy exhaust treatment system of high-efficient purification Technical Field The utility model relates to the technical field of waste gas purification, in particular to a pharmaceutical waste gas treatment system with efficient purification. Background In the age of rapid development of industrial economy nowadays, the problem of waste gas treatment in the pharmaceutical industry has attracted attention from the related environmental protection industry. The pharmacy produces dust-containing waste gas, organic solvent volatilized waste gas, foul smell waste gas etc. and the waste gas that discharges from industrial workshop is through preliminary filtration, has can not satisfy the requirement of pharmacy waste gas emission standard, and current pharmacy waste gas treatment system has certain limitation and disadvantage, can't effectually carry out good processing to the pharmacy waste gas that contains many characteristic exhaust gas pollutant, for this reason proposes a high-efficient purified pharmacy waste gas treatment system. Disclosure of utility model The present utility model aims to solve one of the technical problems existing in the prior art or related technologies. The technical scheme adopted by the utility model is as follows: The utility model provides a pharmacy exhaust treatment system of high-efficient purification, includes the spray column, one side intercommunication of spray column bottom has first gas-supply pipe, the other end of first gas-supply pipe is connected with cyclone, cyclone's bottom is provided with the ash bucket, and cyclone's top is provided with a central section of thick bamboo, the spray pump is installed to the opposite side of spray column, the output of spray pump is connected with the spray pipe, the middle part of spray column inner chamber is provided with the packing layer, and installs the defogging layer at the top of spray column inner chamber, the top of spray column is connected with the second gas-supply pipe, the other end of second gas-supply pipe is connected with horizontal whirlwind oil film scrubber, be provided with helical flow vane in the horizontal whirlwind oil film scrubber, and the bottom of horizontal whirlwind oil film scrubber is equipped with the organic solvent groove, the opposite side at horizontal whirlwind scrubber top is connected with the third gas-supply pipe, the other end of third gas-supply pipe is connected with centrifugal fan, centrifugal fan's other end is connected with the drain pipe. Preferably, the central cylinder is in through connection with the first air pipe, and one side of the cyclone dust collector is provided with an air inlet. Preferably, the top of the spray pipe penetrates into the spray tower, the number of the spray pipes is two which are matched with the number of the packing layers, and the two spray pipes are respectively arranged above the two packing layers. Preferably, a water pumping pipe of the spray pump is communicated to the bottom of the spray tower, and deodorizing solution is injected into the bottom of the inner cavity of the spray tower. By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows: According to the utility model, the cyclone dust collector is used for pre-separation, dust in the waste gas is separated, the flying dust free waste gas is introduced into the spray tower, the spray pipe is used for spraying the deodorizing solution to be matched with the filler layer to remove malodorous components in the waste gas, and then the waste gas is introduced into the horizontal cyclone oil film scrubber to remove volatile components, so that the waste gas can be purified, various components in the waste gas are effectively removed, the condition that the waste gas is not thoroughly purified to pollute the environment is avoided, and the practicability of the device is improved. Drawings FIG. 1 is an overall schematic of an embodiment of the present utility model. Reference numerals: 1. Cyclone dust collector, 2, ash bucket, 3, central cylinder, 4, first air pipe, 5, spray tower, 6, spray pump, 7, spray pipe, 8, packing layer, 9, defogging layer, 10, second air pipe, 11, horizontal cyclone oil film scrubber, 12, spiral guide vane, 13, organic solvent tank, 14, third air pipe, 15, centrifugal fan, 16, discharge pipe. Detailed Description The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other. A pharmaceutical exhaust gas treatment system with efficient purification according to some embodiments of the present utility model is described below with reference to the accompanying drawings. Examples: The utility model provides a pharmac