CN108889046A - A kind of pvc air-exhausting duct with gas-water separation function - Google Patents
A kind of pvc air-exhausting duct with gas-water separation function Download PDFInfo
- Publication number
- CN108889046A CN108889046A CN201810824253.9A CN201810824253A CN108889046A CN 108889046 A CN108889046 A CN 108889046A CN 201810824253 A CN201810824253 A CN 201810824253A CN 108889046 A CN108889046 A CN 108889046A
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- fixedly connected
- inner cavity
- case
- box
- gas
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
- B01D46/0031—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid with collecting, draining means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of pvc air-exhausting ducts with gas-water separation function, including separator box, air inlet pipe is communicated at the top of the separator box, and the side of air inlet pipe is communicated with exhaust pipe, the side of the separator box is fixedly connected with purifying box, and the top of purifying box is through there is filter plate, and the two sides that the filter plate is located at purification box cavity are fixedly connected to fixed case, and the present invention relates to pvc Manifold technology fields.The pvc air-exhausting duct with gas-water separation function, can in gas gas and moisture separate, it avoids aqueous vapor in exhaust pipe and accumulates the blocking caused in pipeline, cause user's loss, increase the cost of user, securely and reliably, filter plate can be replaced convenient for user, it ensure that the effect of filter plate, it avoids and blocks the influence caused by filtering in filter plate, the quality of the device is improved, the moisture in gas can be collected well, be operated convenient for user.
Description
Technical field
The present invention relates to pvc Manifold technology field, specially a kind of pvc air-exhausting duct with gas-water separation function.
Background technique
PVC main ingredient is polyvinyl chloride, and other compositions are added to enhance a kind of material of its heat resistance, toughness, ductility
Material, the top layer for planting skin covering of the surface is paint, and intermediate main component is polyvinyl chloride, and lowest level is back coating adhesive, it is current
It is deep in the world liked, a kind of rather popular and synthetic material for being also widely used, its global usage amount is in various conjunctions
At being in second in material, PVC pipeline is by it from heavy and light, and corrosion-resistant, the features such as compressive resistance is high, safe ready receives work
The favorable comment always of journey circle, PVC can be divided into soft pvc and hard PVC, all be usually using PVC material in the material application of air-exhausting duct
It is made, but existing PVC air-exhausting duct does not have good gas-water separation function generally, is not able to satisfy the need of user
It asks, and moisture and gas separated place cannot be managed, affect the use of user.
Traditional pvc air-exhausting duct, can not in gas gas and moisture separate, can not be by gas after moisture
Separating treatment is carried out, aqueous vapor accumulates the blocking be easy to causeing in pipeline in exhaust pipe, and user be easy to cause loss, and reducing makes
The cost of user not enough securely and reliably so that the device does not have good gas-water separation function, can not be convenient for user couple
Filter plate is replaced, it cannot be guaranteed that the effect of filter plate, the interior blocking of filter plate is easy to impact filtering, is reduced
The quality of the device can not collect well the moisture in gas, and moisture is discharged the person of being not convenient to use, inconvenient
It is operated in user.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of pvc air-exhausting duct with gas-water separation function, solves
Pvc air-exhausting duct do not have good gas-water separation function, filter plate can not be replaced convenient for user, can not be to gas
The problem of moisture in body is collected well and the person of being not convenient to use is operated.
In order to achieve the above object, the present invention is achieved by the following technical programs：It is a kind of with gas-water separation function
Pvc air-exhausting duct, including separator box are communicated with air inlet pipe at the top of the separator box, and the side of air inlet pipe is communicated with exhaust
Pipe, the side of the separator box are fixedly connected with purifying box, and the top of purifying box is through having filter plate, the filter plate position
It is fixedly connected to fixed case in the two sides of purification box cavity, the filter plate, which is located at the two sides of purification box cavity and is located at, to be fixed
The bottom of case is fixedly connected with card case, and the two sides of the purifying box inner cavity top are fixedly connected to connection case, the fixed case
The side of inner cavity is fixedly connected with reset spring, and one end of reset spring is fixedly connected with L-type plate, and the one of the L-type plate
Side is fixedly connected with pull rod, and one end of the pull rod runs through fixed case and extends to the inner cavity of fixed case, the side of the L-type plate
Sequentially pass through card case be connected to case and extend to connection case inner cavity, it is described purification box cavity top and be located at two connection casees
Side pass through support plate and be fixedly connected with motor, and the output end of motor is fixedly connected with gear, in the purifying box
The two sides of chamber are fixedly connected to active box, and the basal sliding of movable box cavity is connected with sliding block, the top of the sliding block
Through active box and the top of active box is extended to, and the surface that sliding block extends at the top of active box is fixedly connected with limit
Plate, the top of the limit plate are engaged with the bottom of gear.
Preferably, the filter plate is located at the two sides of purification box cavity and is fixedly connected to limit positioned at the bottom of card case
Case, and the side for limiting case offers opening.
Preferably, it is fixedly connected with the first condenser pipe at the top of the separation box cavity, and separates the bottom of box cavity
It is fixedly connected with the second condenser pipe, the inside of first condenser pipe is connected to the inside of the second condenser pipe by fixing pipe, institute
Air inlet pipe is stated to extend to one end of separation box cavity through the first condenser pipe and extend to the inner cavity of the first condenser pipe.
Preferably, the bottom of the separator box is fixedly connected with header tank, and the inside of header tank and the second condenser pipe
Inside between by water inlet pipe be connected to, the bottom of the header tank is communicated with drainpipe.
Preferably, the side of second condenser pipe is communicated with connection hose, and the connection hose extends to the second condensation
One end outside pipe sequentially passes through separator box and purifying box and extends to the inner cavity of purifying box.
Preferably, the bottom of the purification box cavity and it is located at the side of filter plate through there is escape pipe.
Beneficial effect
The present invention provides a kind of pvc air-exhausting ducts with gas-water separation function.Has following beneficial effect：
(1), the pvc air-exhausting duct with gas-water separation function, by being communicated with air inlet pipe at the top of separator box, and into
The side of tracheae is communicated with exhaust pipe, and the side of separator box is fixedly connected with purifying box, and the top of purifying box was through having
Filter plate, the two sides that filter plate is located at purification box cavity are fixedly connected to fixed case, and filter plate is located at the two sides of purification box cavity
And the bottom for being located at fixed case is fixedly connected with card case, the two sides of purifying box inner cavity top are fixedly connected to connection case, fixed
The side of box cavity is fixedly connected with reset spring, separates and is fixedly connected with the first condenser pipe at the top of box cavity, and separates
The bottom of box cavity is fixedly connected with the second condenser pipe, and the inside of the inside of the first condenser pipe and the second condenser pipe passes through fixing pipe
Connection, air inlet pipe extend to one end of separation box cavity through the first condenser pipe and extend to the inner cavity of the first condenser pipe, can
To in gas gas and moisture separate, can by after moisture gas carry out separating treatment, avoid aqueous vapor in exhaust pipe
Accumulation causes the blocking in pipeline, causes user's loss, the cost of user is increased, securely and reliably, so that the device
Has the function of good gas-water separation.
(2), the pvc air-exhausting duct with gas-water separation function through fixed case and is extended to solid by one end of pull rod
Determine the inner cavity of case, the side of L-type plate sequentially pass through card case be connected to case and extend to the inner cavity of connection case, purify the top of box cavity
Portion and the side for being located at two connection casees pass through support plate and are fixedly connected with motor, and the output end of motor is fixedly connected with
Gear, the two sides for purifying box cavity are fixedly connected to active box, and the basal sliding of movable box cavity is connected with sliding block, sliding
The top of block runs through active box and extends to the top of active box, and the surface that sliding block extends at the top of active box is fixedly connected
There is limit plate, the top of limit plate is engaged with the bottom of gear, can be replaced, be ensure that filter plate convenient for user
The effect of filter plates avoids and blocks the influence caused by filtering in filter plate, improves the quality of the device.
(3), the pvc air-exhausting duct with gas-water separation function, is fixedly connected with header tank by the bottom of separator box, and
And be connected between the inside of header tank and the inside of the second condenser pipe by water inlet pipe, the bottom of header tank is communicated with drainpipe,
Moisture in gas can be collected well, and moisture is discharged convenient for user.
(4), the pvc air-exhausting duct with gas-water separation function, is communicated with connection hose by the side of the second condenser pipe,
One end that connection hose extends to outside the second condenser pipe sequentially passes through separator box and purifying box and extends to the inner cavity of purifying box,
Purify the bottom of box cavity and positioned at the side of filter plate through there is escape pipe, filter plate is located at the two sides of purification box cavity and position
The side for being fixedly connected to limit case in the bottom of card case, and limiting case offers opening, operates convenient for user.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the cross-sectional view of the first condenser pipe of the present invention, the second condenser pipe sum aggregate cisten mechanism；
Fig. 3 is the cross-sectional view of present invention purification box structure；
Fig. 4 is fixed case of the present invention, card case and the cross-sectional view for being connected to box structure；
Fig. 5 is the cross-sectional view of the movable box structure of the present invention.
In figure：1 separator box, 2 air inlet pipe, 3 exhaust pipes, 4 purifying boxs, 5 filter plates, 6 fixed cases, 7 card casees, 8 connection casees, 9
Reset spring, 10L template, 11 pull rods, 12 motors, 13 gears, 14 active box, 15 sliding blocks, 16 limit plates, 17 limit casees, 18 the
One condenser pipe, 19 second condenser pipes, 20 fixing pipes, 21 header tanks, 22 water inlet pipes, 23 drainpipes, 24 connection hoses, 25 outlets
Pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution：A kind of pvc air-exhausting duct with gas-water separation function, packet
Separator box 1 is included, the first condenser pipe 18, and the fixed company in bottom of 1 inner cavity of separator box are fixedly connected at the top of 1 inner cavity of separator box
It is connected to the second condenser pipe 19, the inside of the first condenser pipe 18 and the inside of the second condenser pipe 19 to be connected to by fixing pipe 20, air inlet
Pipe 2 extends to one end of 1 inner cavity of separator box through the first condenser pipe 18 and extends to the inner cavity of the first condenser pipe 18, and user can
To be passed through gas to 1 inner cavity of separator box by air inlet pipe 2, gas can enter the interior of the first condenser pipe 18 after entering air inlet pipe 2
Chamber continues through fixing pipe 20 and enters the after at this moment the first condenser pipe 18 will assemble the moisture that contains in gas with gas
Two condenser pipes 19, then the moisture in gas will continue to enter after the second condenser pipe 19 condenses by water inlet pipe 22 and catchment
Case 21, the and user moisture of 21 inner cavity of header tank can be discharged by drainpipe 23, and go the gas after moisture removal can be after
The continuous inner cavity that purifying box 4 is entered by connection hose 24, at this moment gas runs past filter plate 5 and is filtered, and removes gas
In particulate matter its harmful substance after the outside of purifying box 4 can be discharged to by escape pipe 25, the bottom of separator box 1 is fixedly connected
There is header tank 21, and is connected between the inside of header tank 21 and the inside of the second condenser pipe 19 by water inlet pipe 22, header tank
21 bottom is communicated with drainpipe 23, and the side of the second condenser pipe 19 is communicated with connection hose 24, and connection hose 24 extends to the
One end outside two condenser pipes 19 sequentially passes through separator box 1 and purifying box 4 and the inner cavity for extending to purifying box 4,4 inner cavity of purifying box
Bottom and be located at the side of filter plate 5 through there is escape pipe 25, the top of separator box 1 is communicated with air inlet pipe 2, and air inlet pipe
2 side is communicated with exhaust pipe 3, and the side of separator box 1 is fixedly connected with purifying box 4, and the top of purifying box 4 was through having
Filter plate 5, filter plate 5 are located at the two sides of 4 inner cavity of purifying box and are fixedly connected to limit case 17 positioned at the bottom of card case 7, and
The side of limit case 17 offers opening, and the two sides that filter plate 5 is located at 4 inner cavity of purifying box are fixedly connected to fixed case 6, filtering
Plate 5 is located at the two sides of 4 inner cavity of purifying box and is fixedly connected with card case 7 positioned at the bottom of fixed case 6,4 inner cavity top of purifying box
Two sides are fixedly connected to connection case 8, and the side of 6 inner cavity of fixed case is fixedly connected with reset spring 9, and reset spring 9
One end is fixedly connected with L-type plate 10, and the side of L-type plate 10 is fixedly connected with pull rod 11, and fixed case 6 is run through simultaneously in one end of pull rod 11
The inner cavity for extending to fixed case 6, after filter plate 5 is by prolonged use, the dust on surface and the heap of other substances
Product can reduce the filter effect of filter plate 5, and at this moment user can replace filter plate 5, and user can pass through drawing
Bar 11 by L-type plate 10 move out connection case 8 inner cavity, then user can starter motor 12, motor 12 start after drive
The rotation of gear 13, and then driven the movement of limit plate 16, after limit plate 16 moves out limit case 17, at this moment user is just
Entire filter plate 5 can be extracted out, and then filter plate 5 is replaced, the side of L-type plate 10 sequentially pass through card case 7 be connected to
Case 8 and the inner cavity for extending to connection case 8, the top of 4 inner cavity of purifying box and the side for being located at two connection casees 8 pass through support plate
It is fixedly connected with motor 12, and the output end of motor 12 is fixedly connected with gear 13, the two sides of 4 inner cavity of purifying box are fixed to be connected
It is connected to active box 14, and the basal sliding of 14 inner cavity of active box is connected with sliding block 15, active box 14 is run through at the top of sliding block 15
And the top of active box 14 is extended to, and the surface that sliding block 15 extends at the top of active box 14 is fixedly connected with limit plate 16,
The top of limit plate 16 is fixedly connected with teeth, and the top of teeth and the engagement of the bottom of gear 13, the top of limit plate 16 with
It engages the bottom of gear 13.
In use, user can be passed through gas to 1 inner cavity of separator box by air inlet pipe 2, gas enters meeting after air inlet pipe 2
Enter the inner cavity of the first condenser pipe 18, after at this moment the first condenser pipe 18 will assemble the moisture that contains in gas and gas after
Continuous to enter the second condenser pipe 19 by fixing pipe 20, then the moisture in gas will continue to after the second condenser pipe 19 condenses
Header tank 21 is entered by water inlet pipe 22, and user the moisture of 21 inner cavity of header tank can be discharged by drainpipe 23,
And the gas gone after moisture removal will continue to the inner cavity that purifying box 4 is entered by connecting hose 24, at this moment gas was run past
Filter plate 5 is filtered, and the outer of purifying box 4 can be discharged to by escape pipe 25 after removing particulate matter its harmful substance in gas
Portion, after filter plate 5 is by prolonged use, the dust on surface and the accumulation of other substances can reduce filter plate 5
Filter effect, at this moment user can replace filter plate 5, and user can be moved L-type plate 10 by pull rod 11
Out be connected to case 8 inner cavity, then user can starter motor 12, motor 12 start after the rotation with moving gear 13, in turn
The movement for having driven limit plate 16, after limit plate 16 moves out limit case 17, at this moment user can be by entire filter plate 5
Extraction, and then filter plate 5 is replaced.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of pvc air-exhausting duct with gas-water separation function, including separator box (1), it is characterised in that：The separator box (1)
Top be communicated with air inlet pipe (2), and the side of air inlet pipe (2) is communicated with exhaust pipe (3), the side of the separator box (1)
It is fixedly connected with purifying box (4), and the top of purifying box (4), through having filter plate (5), the filter plate (5) is located at purification
The two sides of case (4) inner cavity are fixedly connected to fixed case (6), and the filter plate (5) is located at the two sides of purifying box (4) inner cavity and position
It is fixedly connected with card case (7) in the bottom of fixed case (6), the two sides of purifying box (4) inner cavity top are fixedly connected to company
Logical case (8), the side of fixed case (6) inner cavity are fixedly connected with reset spring (9), and one end of reset spring (9) is solid
Surely it is connected with L-type plate (10), the side of the L-type plate (10) is fixedly connected with pull rod (11), and one end of the pull rod (11) is passed through
Wear fixed case (6) and extend to the inner cavity of fixed case (6), the side of the L-type plate (10) sequentially pass through card case (7) be connected to case
(8) and extend to connection case (8) inner cavity, the top of purifying box (4) inner cavity and be located at two connection case (8) side it is equal
It is fixedly connected with motor (12) by support plate, and the output end of motor (12) is fixedly connected with gear (13), the purification
The two sides of case (4) inner cavity are fixedly connected to active box (14), and the basal sliding of active box (14) inner cavity is connected with sliding block
(15), the top of the sliding block (15) runs through active box (14) and extends to the top of active box (14), and sliding block (15) prolongs
It extends to the surface at the top of active box (14) to be fixedly connected with limit plate (16), top and gear (13) of the limit plate (16)
Bottom engagement.
2. a kind of pvc air-exhausting duct with gas-water separation function according to claim 1, it is characterised in that：The filtering
Plate (5) is located at the two sides of purifying box (4) inner cavity and is fixedly connected to limit case (17) positioned at the bottom of card case (7), and limits
The side of position case (17) offers opening.
3. a kind of pvc air-exhausting duct with gas-water separation function according to claim 1, it is characterised in that：The separation
It is fixedly connected with the first condenser pipe (18) at the top of case (1) inner cavity, and the bottom of separator box (1) inner cavity is fixedly connected with second
The inside of condenser pipe (19), first condenser pipe (18) is connected to the inside of the second condenser pipe (19) by fixing pipe (20),
The air inlet pipe (2) extends to one end of separator box (1) inner cavity through the first condenser pipe (18) and extends to the first condenser pipe
(18) inner cavity.
4. a kind of pvc air-exhausting duct with gas-water separation function according to claim 1, it is characterised in that：The separation
The bottom of case (1) is fixedly connected with header tank (21), and the inside of header tank (21) and the inside of the second condenser pipe (19) it
Between by water inlet pipe (22) be connected to, the bottom of the header tank (21) is communicated with drainpipe (23).
5. a kind of pvc air-exhausting duct with gas-water separation function according to claim 1 to 3, it is characterised in that：Described
The side of two condenser pipes (19) is communicated with connection hose (24), and it is external that the connection hose (24) extends to the second condenser pipe (19)
One end sequentially pass through separator box (1) and purifying box (4) and the inner cavity for extending to purifying box (4).
6. a kind of pvc air-exhausting duct with gas-water separation function described in -5 according to claim 1, it is characterised in that：It is described net
Changing the bottom of case (4) inner cavity and running through positioned at the side of filter plate (5) has escape pipe (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824253.9A CN108889046B (en) | 2018-07-25 | 2018-07-25 | PVC exhaust pipe with gas-water separation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824253.9A CN108889046B (en) | 2018-07-25 | 2018-07-25 | PVC exhaust pipe with gas-water separation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108889046A true CN108889046A (en) | 2018-11-27 |
| CN108889046B CN108889046B (en) | 2021-07-30 |
Family
ID=64351718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810824253.9A Active CN108889046B (en) | 2018-07-25 | 2018-07-25 | PVC exhaust pipe with gas-water separation function |
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| Country | Link |
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| CN (1) | CN108889046B (en) |
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| KR20100005301A (en) * | 2008-07-07 | 2010-01-15 | 김경만 | Water Cooled Organic Solvent Filter |
| CN205216533U (en) * | 2015-11-18 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Gas -water separation device of automatic function of releasing in area |
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| CN108032779A (en) * | 2017-12-24 | 2018-05-15 | 中山市得高行知识产权中心（有限合伙） | A kind of embedded-type car-mounted refrigerator structure and its application method |
| CN207371304U (en) * | 2017-09-07 | 2018-05-18 | 青岛恒尔森环保技术有限公司 | A kind of novel absorbent charcoal adsorbent equipment |
| CN207546093U (en) * | 2018-03-27 | 2018-06-29 | 宋子涵 | A kind of household cooking fume filter |
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2018
- 2018-07-25 CN CN201810824253.9A patent/CN108889046B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100005301A (en) * | 2008-07-07 | 2010-01-15 | 김경만 | Water Cooled Organic Solvent Filter |
| US20160206988A1 (en) * | 2014-11-04 | 2016-07-21 | IVEC Systems, LLC | General Ventilation System With Automatic Cleaning Cycle |
| CN205216533U (en) * | 2015-11-18 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Gas -water separation device of automatic function of releasing in area |
| CN206587530U (en) * | 2017-02-15 | 2017-10-27 | 灵璧鸿峰科技环保设备有限责任公司 | A kind of useless cigarette filter |
| CN207371304U (en) * | 2017-09-07 | 2018-05-18 | 青岛恒尔森环保技术有限公司 | A kind of novel absorbent charcoal adsorbent equipment |
| CN108032779A (en) * | 2017-12-24 | 2018-05-15 | 中山市得高行知识产权中心（有限合伙） | A kind of embedded-type car-mounted refrigerator structure and its application method |
| CN207546093U (en) * | 2018-03-27 | 2018-06-29 | 宋子涵 | A kind of household cooking fume filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108889046B (en) | 2021-07-30 |
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