CN209501342U - Emission-control equipment - Google Patents
Emission-control equipment Download PDFInfo
- Publication number
- CN209501342U CN209501342U CN201822143671.XU CN201822143671U CN209501342U CN 209501342 U CN209501342 U CN 209501342U CN 201822143671 U CN201822143671 U CN 201822143671U CN 209501342 U CN209501342 U CN 209501342U
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- Prior art keywords
- water
- box
- pipe
- treatment
- side wall
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 239000007921 spray Substances 0.000 claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000000813 microbial effect Effects 0.000 claims abstract description 20
- 230000003247 decreasing effect Effects 0.000 claims abstract description 3
- 238000001035 drying Methods 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 19
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 244000005700 microbiome Species 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 58
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of emission-control equipment, including treatment box, several support plates and several slanting baffles, air inlet and air outlet are respectively equipped on the roof and bottom wall for the treatment of box；Support plate and slanting baffle are separately positioned in the two lateral walls for the treatment of box, the height of slanting baffle is successively decreased by the side for being laterally away from air inlet close to air inlet, serpentine channel is formed between several support plates and slanting baffle, support plate is equipped with microbial cleaning layer far from the side wall of processing box inner wall side, slanting baffle is equipped with spray head, side wall of the spray head towards support plate far from air inlet side far from the side wall of processing box inner wall side；Treatment box is externally provided with water inlet component, and the side wall for the treatment of box is equipped with outlet component, on treatment box lateral wall and is located at gas outlet and is equipped with pneumatic module；It is away from each other setting by spray head and microbial cleaning layer, advantageously reduces a possibility that microorganism is washed away by water, and then a possibility that reducing microbial cleaning exhaust gas ability can be reduced.
Description
Technical field
The utility model relates to a kind of waste gas treatment equipments, more specifically, it relates to a kind of emission-control equipment.
Background technique
Exhaust-gas treatment is also known as waste gas purification, and exhaust-gas treatment refers to that the exhaust gas generated for industrial site, factory floor exists
It is externally pre-processed before discharge, to reach the work of the external discharge standard of national exhaust gas.Exhaust gas treating tower is as a kind of exhaust gas
Processing equipment, the absorption for being widely used in the multiple fields exhaust gas such as various chemical industry, electronic circuit, copper zinc abstraction, industrial production are net
Change.
Authorization Notice No. be CN104722198A Chinese patent disclose a kind of exhaust gas treating tower, including horizontal tower body with
And the hopper being connected to horizontal tower body bottom, air inlet and air outlet are respectively arranged at horizontal tower body both ends, in horizontal tower
Intracoelomic cavity is provided with demister, biologic packing material layer and spray equipment, and the demister is described close to horizontal tower body outlet port
Biologic packing material layer culture domestication has a micropopulation, the spray equipment include spray equipment at the top of biologic packing material layer and
Spray equipment positioned at biologic packing material layer front.
In the prior art fly up enters in horizontal tower from import, by the surrounded surface of micropopulation, sprays simultaneously
Device sprays fog, and exhaust gas a part is dissolved in fog, and fog is fallen on micropopulation, will be molten in fog in micropopulation
The exhaust gas of solution gradually decomposes, but since spray equipment is sprayed water against micropopulation, and water may will be in micropopulation
The culture such as soil or microorganism wash away, and cause the ability of micropopulation waste gas decomposition to decline, have much room for improvement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of emission-control equipment, tool
It is reduced the advantage that microorganism is washed.
To achieve the above object, the utility model provides following technical solution:
A kind of emission-control equipment, including treatment box, several support plates and several slanting baffles, the top of the treatment box
Air inlet and air outlet are respectively equipped on wall and bottom wall；
The support plate and slanting baffle are separately positioned in the two lateral walls for the treatment of box, several described support plates and tiltedly
Baffle is arranged along the short transverse for the treatment of box, the slanting baffle between adjacent shore plates, the height of the slanting baffle by
A side for being laterally away from air inlet close to air inlet is successively decreased, and is formed between several described support plates and slanting baffle for exhaust gas
The serpentine channel of circulation, the support plate are equipped with far from the side wall of processing box inner wall side for closing the micro- of serpentine channel
Biological cleaning layer, the slanting baffle are equipped with spray head far from the side wall of processing box inner wall side, and the spray head is towards support plate
Side wall far from air inlet side；
The water inlet component that the oriented spray head for the treatment of box peripheral hardware supplies water, the side wall of the treatment box are equipped with for that will fall in
The outlet component of water discharge on slanting baffle on the treatment box lateral wall and is located at gas outlet and is equipped with for extracting exhaust gas out
Treatment box goes out pneumatic module.
By using above-mentioned technical proposal, exhaust gas enters in treatment box from air inlet, and exhaust gas is along serpentine channel to outlet
The conveying of mouth side, during conveying, purifies exhaust gas first with microbial cleaning layer, and exhaust gas is net by microorganism
After changing layer, supplied water by water inlet component to spray head, water is sprayed to exhaust gas again by spray head, and exhaust gas repeatedly passes through micro- life along serpentine channel
Object purifying layer and spray head purification, finally pneumatic module exports exhaust gas from gas outlet out, can effectively be purified to exhaust gas with this,
Reduce pollution of the exhaust gas to air；
After spray head purifies water ejection to exhaust gas, water is sprayed onto support plate, then is dropped back on slanting baffle, further along
Water is discharged outlet component, is away from each other setting by spray head and microbial cleaning layer, is stained with so as to reduce microbial cleaning layer
Water is contaminated, a possibility that microorganism is washed away by water is advantageously reduced, and then reduction microbial cleaning exhaust gas ability can be reduced
A possibility that.
Further, the water inlet component includes water tank, outlet pipe, water pump, water supplying pipe and water inlet pipe, the outlet pipe
Both ends connect respectively with the water inlet of the water outlet of water tank and water pump, the both ends of the water supplying pipe respectively with the water outlet of water pump
It is connected with water inlet pipe, the water inlet pipe is protruded into treatment box far from one end of water supplying pipe and connect with spray head.
By using above-mentioned technical proposal, the water in water tank is delivered to along outlet pipe and water supplying pipe into water using water pump
In pipe, spray head is so as to carry out water spray cleaning to exhaust gas, by several spray heads to exhaust gas water spray cleaning layer by layer, effectively to useless
Gas is purified.
Further, the water inlet pipe is equipped with valve far from one end for the treatment of box.
By using above-mentioned technical proposal, according to exhausted air quantity, using valve, is conducive to flexibly control and is conveyed into treatment box
Water, and then be conducive to save water resource.
Further, the outlet component includes the return pipe that setting is connected to treatment box side wall, and the return pipe is separate
One end for the treatment of box is connected to water tank, and the return pipe is equipped with filter layer close to one end of water tank.
By using above-mentioned technical proposal, when water is sprayed to support plate by spray head, dropped back on slanting baffle again after purifying exhaust gas, most
It flows into return pipe along slanting baffle, and is filtered by filter layer afterwards, in last defeated recovery tank, water money can be recycled with this
Source is conducive to save water resource.
Further, it is described go out pneumatic module include with gas outlet connection escape pipe, connect with escape pipe drying box, and
The discharge pipe that drying box is connected far from escape pipe side and the blower being connect with discharge pipe far from drying box, in the drying box
Filled with drying layer.
By using above-mentioned technical proposal, the exhaust gas in treatment box is transported to drying box along escape pipe using blower
It is interior, and exhaust gas is further purified by the drying layer in drying box, advantageously reduce the steam in exhaust gas.
Further, the discharge pipe is equipped with adsorption layer close to one end of blower.
By using above-mentioned technical proposal, using adsorption layer, be conducive to further adsorb the impurity in exhaust gas.
Further, the drying box includes cabinet and capping, is evenly equipped with several card slots on the box inside wall；
It is equipped with sealing plate to the bending of cabinet side on the side wall of the capping, it is described to cover on the side wall of cabinet side
Equipped with the intracorporal connecting plate of case is protruded into, the gap protruded into for wall box, the envelope are equipped between the sealing plate and connecting plate
Lid is close to the side covered and is located in gap equipped with sealing ring, and the connecting plate is equipped with close to the side of sealing plate and card slot card
The fixture block of conjunction.
By using above-mentioned technical proposal, it is inserted into cabinet using the sealing plate in capping, the side wall inserted into gap of cabinet
Interior, last fixture block is caught in card slot, can be sealed capping with cabinet with this, is reduced drying layer and is absorbed extraneous steam,
Extend the use duration of drying layer.
Further, the fixture block is equipped with chamfering far from the profile of sealing plate side.
By using above-mentioned technical proposal, using chamfering, convenient for fixture block is caught in card slot.
In conclusion the utility model has the following beneficial effects:
1, using microbial cleaning layer and spray head to away from setting, advantageously reducing the water injection of spray head ejection to microorganism
Purifying layer advantageously reduces water and washes away microorganism in microbial cleaning layer；
2, using support plate and slanting baffle serpentine channel, microbial cleaning layer and spray head are constituted and to useless in serpentine channel
Gas layering advantageously reduces the impurity in exhaust gas；
3, using outlet component, the water on slanting baffle is expelled in water tank, and water is filtered using filter layer, with
Water resource can be recycled in this, save water resource.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment.
Fig. 2 is the structural schematic diagram for embodying support plate in embodiment, slanting baffle and serpentine channel.
Fig. 3 is the structural schematic diagram for embodying water inlet component and outlet component in embodiment.
Fig. 4 is the structural schematic diagram for embodying to go out in embodiment pneumatic module.
Fig. 5 is to embody the structural schematic diagram covered in embodiment.
Fig. 6 is the structural schematic diagram for embodying cabinet in embodiment.
In figure: 1, treatment box；2, support plate；3, slanting baffle；4, air inlet；5, gas outlet；6, serpentine channel；7, microorganism
Purifying layer；8, spray head；9, water inlet component；90, water tank；91, outlet pipe；92, water pump；93, water supplying pipe；94, water inlet pipe；95, valve
Door；10, outlet component；100, return pipe；101, polywater pipe；102, horn mouth；103, filter layer；11, go out pneumatic module；12, go out
Tracheae；13, drying box；130, cabinet；131, it covers；133, card slot；134, sealing plate；135, connecting plate；136, gap；137,
Sealing ring；138, fixture block；139, chamfering；14, discharge pipe；15, drying layer；16, blower；17, adsorption layer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Figures 1 and 2, a kind of emission-control equipment comprising treatment box 1, several support plates 2 and several oblique gears
Plate 3 is respectively equipped with air inlet 4 and gas outlet 5 on the roof and bottom wall for the treatment of box 1；
Referring to Figures 1 and 2, support plate 2 and slanting baffle 3 are separately positioned in the two lateral walls for the treatment of box 1, several branch
Fagging 2 and slanting baffle 3 are arranged along the short transverse for the treatment of box 1, and preferably four support plates 2, preferably three slanting baffles 3 are tiltedly kept off
Plate 3 between adjacent shore plates 2, passed by the side for being laterally away from air inlet 4 close to air inlet 4 by the height of slanting baffle 3
Subtract, forms the serpentine channel 6 to circulate for exhaust gas between several support plates 2 and slanting baffle 3, support plate 2 is far from 1 inside for the treatment of box
The side wall of wall side is equipped with the microbial cleaning layer 7 for closing serpentine channel 6, and slanting baffle 3 is far from 1 inner sidewall one for the treatment of box
The side wall of side is equipped with spray head 8, the preferred rotary-atomizing spray head of spray head 8, side of the spray head 8 towards support plate 2 far from 4 side of air inlet
Wall；
Referring to Figures 1 and 2, the water inlet component 9 that the oriented spray head 8 of 1 peripheral hardware for the treatment of box supplies water, the side wall for the treatment of box 1 are equipped with
The outlet component 10 of water discharge for that will fall on slanting baffle 3 on 1 lateral wall for the treatment of box and is located to be equipped at gas outlet 5 and uses
In by exhaust gas pump-and-treat system case 1 go out pneumatic module 11；By exhaust gas out of air inlet 4 input processing case 1, using support plate 2 and tiltedly
Baffle 3 constitutes serpentine channel 6, and exhaust gas is conveyed along serpentine channel 6 to gas outlet 5, and water inlet component 9 carries out conveying water to spray head 8,
Exhaust gas first passes around microbial cleaning layer 7, is evolved for the first time, then is delivered on slanting baffle 3, and spray head 8 sprays water to exhaust gas
Purification, exhaust gas is by microbial cleaning layer 7 layer by layer and water spray filtration, purification, so as to effectively purify to exhaust gas；
Referring to Figures 1 and 2, water is sprayed to support plate 2 by spray head 8, then is reflected and dropped back on slanting baffle 3, and is flowed along slanting baffle 3
It to outlet component 10 and exports, is away from each other setting using spray head 8 and microbial cleaning layer 7, advantageously reduces water and spray to microorganism
Purifying layer 7 advantageously reduces a possibility that water washes away microorganism in microbial cleaning layer 7.
Referring to Fig. 3, water inlet component 9 includes water tank 90, outlet pipe 91, water pump 92, water supplying pipe 93 and water inlet pipe 94, water outlet
The both ends of pipe 91 are connect with the water inlet of the water outlet of water tank 90 and water pump 92 respectively, the both ends of water supplying pipe 93 respectively with water pump 92
Water outlet and water inlet pipe 94 connect, water inlet pipe 94 protrudes into treatment box 1 far from one end of water supplying pipe 93 and connect with spray head 8；
Water inlet pipe 94 is equipped with valve 95 far from one end for the treatment of box 1；According to exhausted air quantity in treatment box 1, flexible control valve 95 utilizes water
The water of water tank 90 is delivered to spray head 8 along outlet pipe 91, water supplying pipe 93 and water inlet pipe 94 by pump 92, can be effectively to exhaust gas with this
It is purified.
Referring to Fig. 3, outlet component 10 includes the return pipe 100 that setting is connected to 1 side wall for the treatment of box, and return pipe 100 is close
One end of slanting baffle 3 is equipped with horn mouth 102, the length of horn mouth 102 and the equivalent width of slanting baffle 3, and three return pipes 100 are remote
One end from treatment box 1 is communicated with polywater pipe 101 jointly, and polywater pipe 101 is connected to water tank 90, and return pipe 100 is close to water tank 90
One end be equipped with filter layer 103(with reference to Fig. 4)；The water that spray head 8 sprays drops back on slanting baffle 3, and passes through obliquely oblique
Baffle 3, water smoothly can be delivered to horn mouth 102 and return pipe 100 along slanting baffle 3, and after being filtered by filter layer 103,
Defeated recovery tank 90 can be recycled water resource with this, be conducive to save water.
Referring to Fig. 4, pneumatic module 11 includes the escape pipe 12 being connected to gas outlet 5, the drying box connecting with escape pipe 12 out
13, the discharge pipe 14 connecting with drying box 13 far from 12 side of escape pipe and the wind being connect with discharge pipe 14 far from drying box 13
Machine 16, drying box 13 is interior to refer to Fig. 6 filled with drying layer 15(), discharge pipe 14 is equipped with adsorption layer 17 close to one end of blower 16
(referring to Fig. 5)；Blower 16 pumps the exhaust gas in treatment box 1 to drying box 13 along escape pipe 12, further along discharge pipe 14
It finally exports, is dried using drying layer 15 and adsorption layer 17 and adsorbing contaminant again, be conducive to be further reduced in exhaust gas
Impurity.
Referring to figure 5 and figure 6, drying box 13 includes cabinet 130 and capping 131, is evenly equipped with several on 130 inner sidewall of cabinet
Card slot 133；
Referring to figure 5 and figure 6, it covers and is equipped with sealing plate 134 to the bending of 130 side of cabinet on 131 side wall, capping 131 is leaned on
The side wall of nearly 130 side of cabinet is equipped with the connecting plate 135 protruded into cabinet 130, sets between sealing plate 134 and connecting plate 135
There is the gap 136 protruded into for 130 side wall of cabinet, capping 131 is equipped with sealing close to the side for covering 131 and in gap 136
Circle 137, connecting plate 135 are equipped with the fixture block 138 engaged with card slot 133 close to the side of sealing plate 134；Fixture block 138 is far from sealing
The profile of 134 side of plate is equipped with chamfering 139；It is inserted into cabinet 130 using the connecting plate 135 of capping 131, the insertion seam of cabinet 130
It in gap 136, is caught in card slot 133 by fixture block 138, cabinet 130, and then can be with so as to be fitted close with sealing ring 137
It reduces drying layer 15 in cabinet 130 to contact with the external world, is conducive to extend the use duration of drying layer 15.
The implementation principle of above-described embodiment are as follows: when evolving, exhaust gas is inputted from air inlet 4, exhaust gas is along serpentine channel 6
Interior conveying sprays water to spray head 8 using water inlet component 9, using in support plate 2 microbial cleaning layer 7 and spray head 8 to exhaust gas
It purifies, so as to effectively purify exhaust gas, is finally exported exhaust gas from gas outlet 5 using pneumatic module 11 out layer by layer, spray head 8 sprays
Water exported from outlet component 10；It is away from each other setting using spray head 8 and microbial cleaning layer 7, is advantageously reduced in spray head 8
Water injection can reduce water for a possibility that microorganism washes away in microbial cleaning layer 7 into microbial cleaning layer 7.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of emission-control equipment, it is characterised in that: including treatment box (1), several support plates (2) and several slanting baffles
(3), air inlet (4) and gas outlet (5) are respectively equipped on the roof and bottom wall of the treatment box (1)；
The support plate (2) and slanting baffle (3) are separately positioned in the two lateral walls for the treatment of box (1), several described supports
Plate (2) and slanting baffle (3) are arranged along the short transverse for the treatment of box (1), the slanting baffle (3) be located at adjacent shore plates (2) it
Between, the height of the slanting baffle (3) is successively decreased by the side for being laterally away from air inlet (4) close to air inlet (4), several institutes
The serpentine channel (6) that formation is circulated for exhaust gas between support plate (2) and slanting baffle (3) is stated, the support plate (2) is far from treatment box
(1) side wall of inner sidewall side is equipped with the microbial cleaning layer (7) for closing serpentine channel (6), and the slanting baffle (3) is remote
Side wall from treatment box (1) inner sidewall side is equipped with spray head (8), and the spray head (8) is towards support plate (2) far from air inlet
(4) side wall of side；
The water inlet component (9) that the oriented spray head for the treatment of box (1) peripheral hardware (8) supplies water, the side wall of the treatment box (1), which is equipped with, to be used
In on the outlet component (10) for the water discharge that will be fallen on slanting baffle (3), treatment box (1) lateral wall and positioned at gas outlet
(5) it is equipped at for exhaust gas pump-and-treat system case (1) to be gone out pneumatic module (11).
2. emission-control equipment according to claim 1, it is characterised in that: the water inlet component (9) include water tank (90),
Outlet pipe (91), water pump (92), water supplying pipe (93) and water inlet pipe (94), the both ends of the outlet pipe (91) respectively with water tank
(90) water outlet is connected with the water inlet of water pump (92), the both ends of the water supplying pipe (93) water outlet with water pump (92) respectively
Connected with water inlet pipe (94), the water inlet pipe (94) protruded into treatment box (1) far from the one end of water supplying pipe (93) and with spray head (8)
Connection.
3. emission-control equipment according to claim 2, it is characterised in that: the water inlet pipe (94) is far from treatment box (1)
One end be equipped with valve (95).
4. emission-control equipment according to claim 3, it is characterised in that: the outlet component (10) includes and treatment box
(1) return pipe (100) of side wall connection setting, the side wall of the side wall and slanting baffle (3) of the return pipe (100) is tangent, described
Return pipe (100) is connected to water tank (90) far from the one end for the treatment of box (1), and the return pipe (100) is close to water tank (90)
One end is equipped with filter layer (103).
5. emission-control equipment according to claim 1, it is characterised in that: it is described go out pneumatic module (11) include and gas outlet
(5) escape pipe (12) being connected to, the drying box (13) and drying box (13) separate escape pipe (12) one that are connect with escape pipe (12)
The discharge pipe (14) of side connection and the blower (16) being connect with discharge pipe (14) far from drying box (13), the drying box (13)
It is interior to be filled with drying layer (15).
6. emission-control equipment according to claim 5, it is characterised in that: the discharge pipe (14) is close to blower (16)
One end is equipped with adsorption layer (17).
7. emission-control equipment according to claim 6, it is characterised in that: the drying box (13) includes cabinet (130)
With capping (131), several card slots (133) are evenly equipped on cabinet (130) inner sidewall；
Sealing plate (134) are equipped with to the bending of cabinet (130) side on the side wall of the capping (131), the capping (131) is close
The side wall of cabinet (130) side is equipped with the connecting plate (135) protruded into cabinet (130), the sealing plate (134) and connecting plate
(135) gap (136) protruded into for cabinet (130) side wall is equipped between, the capping (131) is close to the side of capping (131)
And be located in gap (136) and be equipped with sealing ring (137), the connecting plate (135) is equipped with and card close to the side of sealing plate (134)
The fixture block (138) of slot (133) engaging.
8. emission-control equipment according to claim 7, it is characterised in that: the fixture block (138) is far from sealing plate (134)
The profile of side is equipped with chamfering (139).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143671.XU CN209501342U (en) | 2018-12-19 | 2018-12-19 | Emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143671.XU CN209501342U (en) | 2018-12-19 | 2018-12-19 | Emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209501342U true CN209501342U (en) | 2019-10-18 |
Family
ID=68195848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822143671.XU Expired - Fee Related CN209501342U (en) | 2018-12-19 | 2018-12-19 | Emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209501342U (en) |
-
2018
- 2018-12-19 CN CN201822143671.XU patent/CN209501342U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |