CN205850532U - A kind of pressure filter gas collector - Google Patents
A kind of pressure filter gas collector Download PDFInfo
- Publication number
- CN205850532U CN205850532U CN201620771595.5U CN201620771595U CN205850532U CN 205850532 U CN205850532 U CN 205850532U CN 201620771595 U CN201620771595 U CN 201620771595U CN 205850532 U CN205850532 U CN 205850532U
- Authority
- CN
- China
- Prior art keywords
- pressure filter
- gas
- cover curtain
- cover
- collection cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of pressure filter gas collector, including air-introduced machine and absorption tower, one end of air-introduced machine is connected with absorption tower by induced duct, the other end of air-introduced machine is connected with gas collection cap by induced duct, the bottom of gas collection cap is connected with cover curtain, gas collection cap is provided with sealing ring with the connecting portion of cover curtain, is flexibly connected between adjacent two cover curtains.The utility model has the advantage of, gas collection cap is internally formed negative pressure, facilitate the guiding of waste gas, waste gas in pressure filter work process is effectively siphoned away by pressure filter gas collector, enter after waste gas absorption in air, optimize site work environment, it is ensured that staff's is healthy, avoid waste gas discharge and affect the Environmental security of plant area, from source, solve the phenomenon of pressure filter release waste gas.
Description
Technical field
This utility model belongs to pressure filter corollary equipment field, is specifically related to a kind of pressure filter gas collector.
Background technology
Pressure filter is a kind of common solid-liquid separating equipment, is widely used in chemical industry, pharmacy, metallurgy, dyestuff, food, wine
Make, pottery and the industry such as environmental protection；Substantial amounts of sulfuration mud can be produced during industrial waste acid sulfuration arsenic removal, main by pressure
Filter carries out processed, produces arsenic sulfide slag, has substantial amounts of hydrogen sulfide, carbon dioxide during filter pressing unavoidably
Leakage, the working environment causing scene is very severe, there is huge potential safety hazard, affects the healthy of staff,
Existing pressure filter collection and confinement of gases and discharge are typically all installs the ventilation installations such as axial flow blower by waste gas row at pressure filter Factory Building
Go out Factory Building, so can affect the Environmental security near Factory Building, the problem the most fundamentally solving pressure filter leakage waste gas.
Utility model content
The purpose of this utility model is to provide a kind of pressure filter gas collector, lets out solving pressure filter in prior art
Leakage gases affect workman is healthy, causes site work environment severe, affects plant environment safety by axial flow blower discharge
Problem, the problem that there is potential safety hazard.
For reaching above-mentioned purpose, the technical solution of the utility model is: a kind of pressure filter gas collector, including air inducing
Machine 1 and absorption tower 2, one end of air-introduced machine 1 is connected with absorption tower 2 by induced duct 3, and the other end of air-introduced machine 1 passes through induced duct 3
Being connected with gas collection cap 4, the bottom of gas collection cap 4 is connected with cover curtain 5, gas collection cap 4 and the connecting portion of cover curtain 5
It is provided with sealing ring 6, is flexibly connected between adjacent two cover curtains 5.
Preferably, the bottom of gas collection cap 4 is provided with suspension ring bar 7, and cover curtain 5 is flexibly connected with suspension ring bar 7 by suspension ring 8.
Preferably, it is provided with slide fastener 9 between adjacent two cover curtains 5.
Preferably, the bottom of cover curtain 5 is provided with receipts limit capsule 10, is provided with magnet 11 in receiving limit capsule 10.
Preferably, the inwall of gas collection cap 4 and cover curtain 5 is provided with intake chute 12.
Preferably, intake chute 12 screws off fall from the top of gas collection cap 4 to the bottom plate of cover curtain 5.
Preferably, the side of cover curtain 5 is provided with catch box 13, and catch box 13 is connected with intake chute 12 by catheter 14.
The utility model has the advantage of: gas collection cap and cover curtain coordinate piece cover on a filter press so that it is internal shape
Become negative pressure, facilitate the guiding of waste gas, by air-introduced machine by the gas suction absorption tower in gas collection cap and cover curtain, by
In absorption tower being diluted waste gas, finally discharge absorption tower, gas collection cap is provided with sealing ring with the connecting portion of cover curtain, seals
Circle ensure that gas collection cap and the sealing of cover curtain connecting portion, and waste gas will not leak from the gap of connecting portion, it is ensured that pressure
Filter gas collector airtight, is flexibly connected between adjacent two cover curtains, by taking the cover curtain of flexible connection apart, enters equipment
Two adjacent cover curtains are flexibly connected after maintenance by row maintenance again, and pressure filter gas collector effectively will pressure
Waste gas in filter work process siphons away, and enters in air, optimize site work environment after waste gas absorption, it is ensured that work
Personnel's is healthy, it is to avoid waste gas discharge affect the Environmental security of plant area, solves pressure filter and discharge waste gas from source
Phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model gas collection cap and the partial enlarged drawing of cover curtain.
Detailed description of the invention
The utility model is described in further detail with detailed description of the invention in explanation below in conjunction with the accompanying drawings.
A kind of pressure filter gas collector as depicted in figs. 1 and 2, including air-introduced machine 1 and absorption tower 2, air-introduced machine 1
One end is connected with absorption tower 2 by induced duct 3, and the other end of air-introduced machine 1 is connected with gas collection cap 4 by induced duct 3, gas
The bottom of collecting hood 4 is connected with cover curtain 5, gas collection cap 4 and cover curtain 5 and coordinates piece cover on a filter press, passes through air inducing
Machine 1 is by the gas suction absorption tower 2 in gas collection cap 4 and cover curtain 5, by waste gas being diluted in absorption tower 2,
Rear discharge absorption tower 2, gas collection cap 4 is provided with sealing ring 6 with the connecting portion of cover curtain 5, and sealing ring 6 ensure that gas collection cap 4
With the sealing of cover curtain 5 connecting portion, waste gas will not leak from the gap of connecting portion, it is ensured that pressure filter gas collector
Airtight, it is flexibly connected between adjacent two cover curtains 5, by taking the cover curtain 5 of flexible connection apart, equipment is overhauled, overhaul complete
After be flexibly connected by adjacent two cover curtains 5 again, pressure filter gas collector is effectively by pressure filter work process
Waste gas siphon away, enter in air after waste gas absorption, optimize site work environment, it is ensured that the health of staff be good for
Health, it is to avoid waste gas discharge affect the Environmental security of plant area, solves pressure filter from source and discharges the phenomenon of waste gas.
Cover curtain 5 and gas collection cap 4 is fixing for convenience, make cover curtain 5 can move in the bottom of gas collection cap 4 from
As, suspension ring bar 7 it is provided with in the bottom of gas collection cap 4, cover curtain 5 is flexibly connected with suspension ring bar 7 by suspension ring 8, phase for convenience
Opening of adjacent two cover curtains 5, facilitates post facility to overhaul, is provided with slide fastener 9, by slide fastener 9 by adjacent between adjacent two cover curtains 5
Two cover curtains 5 split and come, and facilitate the maintenance of equipment.
In order to form negative pressure in making gas collection cap 4 and cover curtain 5, and ensure naturally drooping of cover curtain 5, make cover curtain 5 and its
It is tightr that internal equipment coordinates, and facilitates the discharge of waste gas, is provided with receipts limit capsule 10 in the bottom of cover curtain 5, sets in receiving limit capsule 10
Having magnet 11, under gravity, magnet 11 makes cover curtain 5 to naturally droop, it is possible to and the equipment patch within cover curtain 5
Closing, magnet 11 can adsorb the bottom at equipment, makes cover curtain 5 be internally formed negative pressure, facilitates extraction and the discharge of waste gas.
In order to avoid there is condensation when that waste gas being extracted, reduce the aging of equipment, it is to avoid the globule is to equipment
Impact, is provided with intake chute 12 on the inwall of gas collection cap 4 and cover curtain 5, when there is condensation, and gas collection cap 4 He
The globule on cover curtain 5 passes through the guiding gutter 12 flows to cover curtain 5, and in order to further facilitate the flowing of condensed water, setting is led
Liquid bath 12 screws off fall from the top of gas collection cap 4 to the bottom plate of cover curtain 5, forms the guiding gutter 12 of a spiral fashion, finally
By the catch box 13 and catheter 14 being arranged on cover curtain 5 side, liquid is collected.
Work process of the present utility model is as follows: first, by gas collection cap 4 and cover curtain 5 piece cover on a filter press, when
When pressure filter is started working, open air-introduced machine 1；Secondly, the waste gas produced in pressure filter work process is introduced by air-introduced machine 1 to be inhaled
Receiving in tower 2, and go out Factory Building by the dilution heel row on absorption tower 2, the condensed water produced during exhaust extraction is by guiding gutter 12
Import in catch box 13 with catheter 14；Again, when equipment needs maintenance when, sealing ring 6 is pulled down, by adjacent two covers
Between curtain 5, cover curtain 5 is taken apart by slide fastener 9, and cover curtain 5 is shunk with coordinating of suspension ring bar 7 by suspension ring 8, makes whole equipment appear
Out, the maintenance of staff is facilitated；Finally, after maintenance, after all of cover curtain 5 is fixed together by slide fastener 9, will
Sealing ring 6 is enclosed within gas collection cap 4 and the connecting portion of cover curtain 5, and checks its sealing.
Above-described is only preferred embodiments of the present utility model, and the technical solution of the utility model is not limited thereto,
Should be understood that to those skilled in the art, under technology provided by the utility model is enlightened, as this area
Common knowledge, it is also possible to make other equivalent modifications and improvement, also should be regarded as protection domain of the present utility model.
Claims (7)
1. a pressure filter gas collector, including air-introduced machine (1) and absorption tower (2), one end of described air-introduced machine (1) is passed through
Induced duct (3) is connected with absorption tower (2), it is characterised in that: the other end of described air-introduced machine (1) passes through induced duct (3) and gas
Collecting hood (4) connects, and the bottom of described gas collection cap (4) is connected with cover curtain (5), described gas collection cap (4) and cover
The connecting portion of curtain (5) is provided with sealing ring (6), is flexibly connected between described adjacent two cover curtains (5).
2. a kind of pressure filter gas collector as claimed in claim 1, it is characterised in that: described gas collection cap (4)
Bottom is provided with suspension ring bar (7), and described cover curtain (5) is flexibly connected with suspension ring bar (7) by suspension ring (8).
3. a kind of pressure filter gas collector as claimed in claim 2, it is characterised in that: described adjacent two cover curtains (5)
Between be provided with slide fastener (9).
4. a kind of pressure filter gas collector as claimed in claim 3, it is characterised in that: the bottom of described cover curtain (5) sets
There are receipts limit capsule (10), in described receipts limit capsule (10), are provided with magnet (11).
5. a kind of pressure filter gas collector as described in Claims 1-4 any claim, it is characterised in that: described
The inwall of gas collection cap (4) and cover curtain (5) is provided with intake chute (12).
6. a kind of pressure filter gas collector as claimed in claim 5, it is characterised in that: described intake chute (12) is from gas
The top of collecting hood (4) screws off fall to the bottom plate of cover curtain (5).
7. a kind of pressure filter gas collector as claimed in claim 6, it is characterised in that: the side of described cover curtain (5) sets
Having catch box (13), described catch box (13) is connected with intake chute (12) by catheter (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771595.5U CN205850532U (en) | 2016-07-21 | 2016-07-21 | A kind of pressure filter gas collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771595.5U CN205850532U (en) | 2016-07-21 | 2016-07-21 | A kind of pressure filter gas collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205850532U true CN205850532U (en) | 2017-01-04 |
Family
ID=57649692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620771595.5U Active CN205850532U (en) | 2016-07-21 | 2016-07-21 | A kind of pressure filter gas collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205850532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224784A (en) * | 2018-09-30 | 2019-01-18 | 亚东石化(上海)有限公司 | Filter-press tail gas recovery device and method |
-
2016
- 2016-07-21 CN CN201620771595.5U patent/CN205850532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224784A (en) * | 2018-09-30 | 2019-01-18 | 亚东石化(上海)有限公司 | Filter-press tail gas recovery device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101648350B (en) | Dust collector of machine tool | |
| CN205850532U (en) | A kind of pressure filter gas collector | |
| CN204799008U (en) | Bell -type dust collector | |
| CN108867409A (en) | A kind of municipal administration bridge cleaning and maintenance device | |
| CN206935028U (en) | A kind of infant industry cleaner | |
| CN209429250U (en) | Integrated prefabricated pumping plant is shunted with energy dissipating | |
| CN206581974U (en) | One kind is long to take out the short suction pre- arranging device of gas | |
| CN203599696U (en) | Device for automatically recovering soldering flux | |
| CN203426131U (en) | Screening machine crushing and dust removing system based on wind curtain wall | |
| CN205850473U (en) | water filter system | |
| CN201148343Y (en) | Hydrogenchloride gas collection device used in hydrochloric acid loading procedure | |
| CN204505022U (en) | A kind of recycling and processing device of iron filings of polishing | |
| CN203715747U (en) | Device for pumping acid mist of electrolytic tank | |
| CN206373143U (en) | A kind of laboratory fume hood | |
| CN208845213U (en) | A kind of intelligent linkage dry fog Dust Removal Experiment platform | |
| CN205699939U (en) | A kind of smoke abatement taste removal system of modified plastics production line | |
| CN208066033U (en) | A kind of Flour production workshop remove flour dust device | |
| CN203076308U (en) | Exhaust system | |
| CN206772062U (en) | A kind of continuous waste gas from smelting furnace of up-drawing method collects dissolver | |
| CN207221586U (en) | A kind of powder purification apparatus | |
| CN221098320U (en) | VOCs waste gas collecting equipment | |
| CN205042854U (en) | Dog -house dust collector | |
| CN104906881A (en) | Waste gas dust removal device capable of preventing waste gas overflowing and performing safe overhauling | |
| CN205850516U (en) | A kind of chimney condensation acid solution envelope acid discharge device | |
| CN204723936U (en) | A kind of pulse dust collector card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170417 Address after: 538002 Fangchenggang port town, Guangxi City Industrial Zone (Jinchuan Industrial Park) Patentee after: Jinchuan Guangxi nonferrous Pioneer Metals Corporation Address before: 737103 Jinchuan Road, Gansu, China, No. 98, No. Patentee before: Jinchuan Group Co., Ltd. |
|
| TR01 | Transfer of patent right |