CN211025504U

CN211025504U - Flue gas detection and purification device

Info

Publication number: CN211025504U
Application number: CN201921992052.6U
Authority: CN
Inventors: 阮雅婷
Original assignee: Yunnan Kunfa Environment Science & Technology Co ltd
Current assignee: Yunnan Kunfa Environment Science & Technology Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-07-17
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a flue gas detection and purification device, including the shell body, the shell body top is provided with the intake pipe, and the shell body lateral wall is provided with the blast pipe, the shell body intracavity is provided with two-layer baffle, is equipped with the clearance between the baffle and has filled the drier in this clearance to be provided with first detector on the upper baffle, be provided with the funnel in the lower part baffle below, the wide mouthful lateral wall of funnel pastes with the shell body inner wall and is provided with the sack cleaner at the wide mouthful inside wall of funnel, the bottom is provided with the acid clean room in the shell body cavity, and acid clean room top is equipped with outlet duct and second detector and has held alkali lye in the acid clean room, the lower extreme of funnel stretches into in the acid clean room, the blast pipe is located the wide mouthful below of funnel. An object of the utility model is to provide a flue gas detection and purification device, the device collect the detection of flue gas and purify as an organic whole to show and compare the detection numerical value around handling the flue gas.

Description

Flue gas detection and purification device

Technical Field

The utility model relates to a flue gas treatment technical field, concretely relates to flue gas detection and purification device.

Background

The smoke pollution is particularly serious in northern areas of China, particularly in the places such as Hebei Tianjin, the pollution source of the smoke pollution mainly comes from factory-discharged smoke, the smoke contains dust particles and the like suspended in the air, and some acidic gases influence the respiratory tract health of a human body, the treatment strength of the smoke is increased at present, the treatment of the smoke comprises the detection and purification of the smoke, the existing smoke detection only detects harmful substances in the smoke, extra equipment is required for purifying the smoke after the detection, and meanwhile, the detection data comparison before and after the smoke treatment is lacked, so that the purification effectiveness is difficult to judge and the improvement of the process is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flue gas detection and purification device, the device collect the detection and the purification of flue gas as an organic whole to show and compare the detection numerical value around handling the flue gas, with the problem in the background art of hopeing to overcome.

In order to solve the technical problem, the utility model adopts the following technical scheme:

flue gas detection purifier, including the shell body, the shell body top is provided with the intake pipe, and the shell body lateral wall is provided with the blast pipe, the shell body intracavity is provided with two-layer baffle, is equipped with the clearance between the baffle and has filled the drier in this clearance to be provided with first detector on the baffle of upper portion, be provided with the funnel below the baffle of lower part, the wide mouthful lateral wall of funnel pastes and is provided with the sack cleaner at the wide mouthful inside wall of funnel with the outer shells inner wall, the shell body intracavity bottom is provided with the acid clean room, and acid clean room top is equipped with outlet duct and second detector and has held alkali lye in the acid clean room, the lower extreme of funnel stretches into in the acid clean room, the blast pipe is located the wide mouthful below of funnel.

Furthermore, the side wall of the outer shell is provided with a barometer, and the detection end of the barometer extends into the outer shell and is positioned at the pipe orifice of the air inlet pipe.

Furthermore, the lateral wall of the shell body is provided with a drying agent feeding pipe, the drying agent feeding pipe penetrates through the lateral wall of the shell body and the partition plate on the upper portion of the shell body, and the upper end of the drying agent feeding pipe is provided with a plugging cover.

Furthermore, the partition plates are of a net structure, and the spacing distance between the two layers of partition plates is 4-8 cm.

Furthermore, an overflow pipe is arranged on the upper part of the side wall of the acidic purification chamber and penetrates through the side wall of the outer shell.

Furthermore, the side wall of the outer shell is provided with a display device, and the output ends of the first detector and the second detector are connected with the display device.

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

the utility model discloses can collect the detection and the purification treatment of flue gas as an organic whole, be provided with barometer and first detector in intake pipe department, relevant parameter through first detector before in order to detect the gas cleaning, be provided with the drier in the device, sack dust removal and alkali lye, in order to carry out the drying to the flue gas, remove dust and deacidify the processing, flue gas discharge after the processing detects once more to the second detector, the shell body lateral wall is provided with display device, can demonstrate the parameter around the gas cleaning through display device, it is also the parameter that first detector and second detector transmitted and come exactly, thereby be favorable to judging the validity of purification and be favorable to the improvement to the technology through parameter comparison around purifying.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1-outer shell, 2-air inlet pipe, 3-clapboard, 4-funnel, 5-drying agent, 6-display equipment, 7-barometer, 8-first detector, 9-drying agent inlet pipe, 10-blanking cover, 11-acid purification chamber, 12-alkali liquor, 13-air outlet pipe, 14-second detector, 15-overflow pipe, 16-air outlet pipe, and 17-bag dust remover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

referring to fig. 1, the utility model provides a smoke detection and purification device, which comprises an outer shell 1, an air inlet pipe 2 is arranged at the top of the outer shell 1, the air inlet pipe 2 is communicated with a smoke pipeline, an exhaust pipe 16 is arranged on the side wall of the outer shell 1, two layers of clapboards 3 are arranged in the cavity of the outer shell 1, a gap is arranged between the clapboards 3, a drying agent 5 is filled in the gap, the drying agent 5 is a granular drying agent, a first detector 8 is arranged on the upper clapboard 3, relevant parameters when smoke is discharged are detected by the first detector 8, a funnel 4 is arranged below the lower clapboard 3, the wide side wall of the funnel 4 is attached to the inner wall of the outer shell 1, a bag dust remover 17 is arranged on the wide inner side wall of the funnel 4, the wide side wall of the funnel 4 is completely attached to the inner, the filter is characterized in that particulate matters in the flue gas are removed through a bag-type dust collector 17, an acid purification chamber 11 is arranged at the bottom in the cavity of the outer shell 1, an air outlet pipe 13 and a second detector 14 are arranged at the top of the acid purification chamber 11, alkali liquor 12 is contained in the acid purification chamber 11, the lower end of the funnel 4 extends into the acid purification chamber 11, the flue gas is dried and dedusted and then discharged into the acid purification chamber 11 to remove acid gases in the flue gas, the purified flue gas is detected again through the second detector 14 to relevant parameters of the gas, and the air outlet pipe 16 is positioned below the wide opening of the funnel 4.

Example 2:

on the basis of the above-mentioned embodiment, the utility model discloses a another embodiment is, in order to detect the atmospheric pressure when the flue gas gets into the device, shell body 1 lateral wall is provided with barometer 7, and the sense terminal of barometer 7 stretches into in the shell body 1 and the mouth of pipe department of position and intake pipe 2.

Example 3:

on the basis of the above embodiment, another embodiment of the present invention is that, in order to fill the desiccant 5, the sidewall of the outer shell 1 is provided with the desiccant feeding pipe 9, the desiccant feeding pipe 9 runs through the sidewall and the upper partition plate 3 of the outer shell 1, and the upper end of the desiccant feeding pipe 9 is provided with the cap 10, and the cap 10 can be connected with the desiccant feeding pipe 9 by screw threads, but is not limited to this connection.

Example 4:

on the basis of the above embodiment, the utility model discloses a another embodiment is, in order to make the flue gas can pass through baffle 3, baffle 3 is network structure, and the drier 5 of packing between the two-layer baffle 3 should not be too thin or too thick, and too thin then drying effect is not good, and too thick then the flue gas is difficult for discharging, therefore preferred, and the spacing distance between the two-layer baffle 3 is 4-8 cm.

Example 5:

on the basis of the above embodiment, another embodiment of the present invention is that the upper portion of the side wall of the acid purification chamber 11 is provided with an overflow pipe 15, and by providing the overflow pipe 15 to prevent the alkali liquor 12 from overfilling, the overflow pipe 15 passes through the side wall of the outer shell 1.

Example 6:

on the basis of the embodiment, the utility model discloses a another embodiment is, shell body 1 lateral wall is provided with display device 6, and the output end of first detector 8 and second detector 14 is connected with display device 6, transmits display device 6's numerical value through two detectors to in the audio-visual relevant parameter before and after observing the gas cleaning.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. Flue gas detection purifier, including shell body (1), shell body (1) top is provided with intake pipe (2), and shell body (1) lateral wall is provided with blast pipe (16), its characterized in that: the utility model discloses an acid purification device, including shell body (1), shell body (1) intracavity is provided with two-layer baffle (3), is equipped with the clearance between baffle (3) and has filled drier (5) in this clearance to be provided with first detector (8) on upper baffle (3), be provided with funnel (4) below lower baffle (3), funnel (4) wide mouthful lateral wall and shell body (1) inner wall laminating have sack cleaner (17) in funnel (4) wide mouthful inside wall, shell body (1) intracavity bottom is provided with acid clean room (11), and acid clean room (11) top is equipped with outlet duct (13) and second detector (14) and has placed alkali lye (12) in acid clean room (11), the lower extreme of funnel (4) stretches into in acid clean room (11), blast pipe (16) are located funnel (4) wide mouthful below.

2. The flue gas detection and purification device according to claim 1, wherein: the side wall of the outer shell (1) is provided with a barometer (7), and the detection end of the barometer (7) extends into the outer shell (1) and is positioned at the pipe opening of the air inlet pipe (2).

3. The flue gas detection and purification device according to claim 1, wherein: the drying agent feeding pipe (9) is arranged on the side wall of the outer shell (1), the drying agent feeding pipe (9) penetrates through the side wall of the outer shell (1) and the partition board (3) on the upper portion of the outer shell, and the upper end of the drying agent feeding pipe (9) is provided with a blocking cover (10).

4. The flue gas detection and purification device according to claim 1, wherein: the partition boards (3) are of a net structure, and the spacing distance between the two layers of partition boards (3) is 4-8 cm.

5. The flue gas detection and purification device according to claim 1, wherein: an overflow pipe (15) is arranged on the upper part of the side wall of the acid purification chamber (11), and the overflow pipe (15) penetrates through the side wall of the outer shell (1).

6. The flue gas detection and purification device according to claim 1, wherein: the lateral wall of the outer shell (1) is provided with a display device (6), and the output ends of the first detector (8) and the second detector (14) are connected with the display device (6).