CN108889075A - A kind of packaged type Household Air Purifier - Google Patents
A kind of packaged type Household Air Purifier Download PDFInfo
- Publication number
- CN108889075A CN108889075A CN201810861970.9A CN201810861970A CN108889075A CN 108889075 A CN108889075 A CN 108889075A CN 201810861970 A CN201810861970 A CN 201810861970A CN 108889075 A CN108889075 A CN 108889075A
- Authority
- CN
- China
- Prior art keywords
- shell
- inner cavity
- box
- partition
- airscoop shroud
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of packaged type Household Air Purifiers,Including shell,The bottom of shell is provided with Mobile base,The bottom of Mobile base is provided with movable pulley,The inner cavity right hand top of shell is provided with airscoop shroud,Filter mechanism is plugged at the top of airscoop shroud,Sealing clamp is connected at the top of filter mechanism,The top right side of shell is hinged with access cover,Damping base is provided on the right side of the intracavity bottom of shell,Aspiration pump is provided at the top of damping base,The inner cavity left bottom of shell is provided with inlet box,Adsorption box is provided at the top of inlet box,The inner cavity of inlet box is provided with partition at equal intervals,Between left side partition and filtering box cavity left side wall,Oil filtering grid board group part is provided between right side partition and filtering box cavity right side wall between two adjacent groups partition,Structure of the invention design is reasonable,Reduce the noise generated when air purifier work,Reduce the cleaning difficulty of filter mechanism.
Description
Technical field
The present invention relates to air purifier technical field more particularly to a kind of packaged type Household Air Purifiers.
Background technique
Insulation board is said easy-to-understand exactly to the plank of building heat preservation.Insulation board is using polystyrene resin as raw material
In addition other supplementary materials and poly inclusion, by heating mixing injecting catalyst simultaneously, then extrusion molding extrusion molding and manufacture
Rigid foam plate has moisture-proof, waterproof performance, can make to reduce building envelope thickness, so that increasing interior makes
Use area.
There are many different technology and medium in air purifier, the sky for providing a user cleaning and safety is enabled it to
Gas.Common air purifying process has:Adsorption technology is born(Just)Ion technology, catalysis technique, photocatalyst technology, superstructure light
Mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.;Material technology mainly has:Photocatalyst, active carbon, synthesis are fine
Dimension, the efficient material of HEAP, anion generator etc..Existing air purifier is adopted to be compound more, i.e., uses simultaneously a variety of
Purification techniques and material medium.
In the family, right in this way since kitchen often will appear other spaces that oil smoke is scattered to living area outside when in use
Life interferes, and existing Household Air Purifier use when noise it is larger, and to the cleaning replacement of filter screen operation compared with
To be many and diverse, for this purpose, we have proposed a kind of packaged type Household Air Purifiers.
Summary of the invention
The present invention provides a kind of packaged type Household Air Purifiers, it is therefore intended that produces when reducing air purifier work
Raw noise reduces the cleaning difficulty of filter mechanism.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of packaged type Household Air Purifier, including shell, the bottom of the shell are provided with Mobile base, the Mobile base
Bottom be provided with movable pulley, the inner cavity right hand top of the shell is provided with airscoop shroud, and the right side inlet end of airscoop shroud is stretched
The right side wall of shell out is plugged with filter mechanism at the top of the airscoop shroud, and sealing pressure is connected at the top of the filter mechanism
Plate, and sealing clamp is bolted on the top of airscoop shroud, the top right side of the shell is hinged with access cover, and overhauls
Lid is located at the surface of airscoop shroud;
It is provided with damping base on the right side of the intracavity bottom of the shell, aspiration pump is provided at the top of the damping base, it is described
The top inlet end of aspiration pump is connected by conduit with the exhaust end of airscoop shroud, and the inner cavity left bottom of the shell is provided with
The right side inlet end of inlet box, the inlet box is connected by conduit with the exhaust end of aspiration pump, the top of the inlet box
It is provided with adsorption box, the inner cavity of the inlet box is provided with partition, and the staggered inner cavity in inlet box of partition at equal intervals
Top and bottom, the left side partition and filtering box cavity left side wall between, between the two adjacent groups partition and right side partition
Oil filtering grid board group part is provided between filtering box cavity right side wall;
There are washing cavities and adsorbent chamber in the inner cavity of the adsorption box by barrier partitions, and washing cavities are located at the left side of adsorbent chamber, institute
The intracavity bottom for stating washing cavities is provided with air inlet pipe, and the bottom of air inlet pipe is protruded on the left of the inner cavity of inlet box, the washing cavities
Inner cavity top be provided with spray thrower, be provided with water inlet pipe at the top of the spray thrower, and water inlet pipe stretches out the top of shell, institute
The bottom for stating baffle offers flow-guiding mouth, is provided with gas-guide tube, and the bottom right side of gas-guide tube at the top of the right side wall of the baffle
The intracavity bottom of adsorbent chamber is protruded into, the left side wall of the shell is provided with sewage pipe, and sewage pipe protrudes into the inner cavity of washing cavities, institute
It states and is provided with exhaust outlet at the top of shell, and exhaust outlet is connected with adsorbent chamber.
Preferably, in above-mentioned packaged type Household Air Purifier, the shell is composed by soundproof plate, in this way may be used
It is transmitted with reducing the noise that aspiration pump generates at work to shell exterior.
Preferably, in above-mentioned packaged type Household Air Purifier, the filter mechanism includes filter frame, the filter frame
Inner cavity be fixed with filter screen, installation limit plate is provided at the top of the filter frame, is opened up at the top of the installation limit plate
There is the pressing plate limiting slot matched with sealing clamp, when installing to filter mechanism, filter frame is inserted into airscoop shroud
Inner cavity, and the top of airscoop shroud is stretched out at its top, the distance of stretching is the depth of pressing plate limiting slot, then by sealing clamp to it
Air inlet is fixed, and filter screen can be filtered effect to the air of entrance, is reduced bulky grain sundries and is entered in airscoop shroud inner cavity
A possibility that.
Preferably, in above-mentioned packaged type Household Air Purifier, it is close that the outer wall of the installation limit plate is enclosed with rubber
Big envelope, and rubber sealing boot with a thickness of 0.3-0.5cm, rubber sealing boot can be improved installation limit plate and airscoop shroud between
Connection sealing.
Preferably, in above-mentioned packaged type Household Air Purifier, the damping base is by two groups of horizontal supporting plates and one
The U-shaped elastic piece of group is composed, and two groups of horizontal supporting plates are located at the two sides up and down of U-shaped elastic piece, and U-shaped elastic piece has
Damping action can carry out vibration slowing down effect when being shaken, and support plate plays connection supporting role.
Preferably, in above-mentioned packaged type Household Air Purifier, air scoop is provided at the top of the air inlet pipe, and lead
Gas hood is in arc-shaped, can gas is dispersed by air scoop, increase gas and spray thrower spray shine cleaning solution out into
Row comes into full contact with, and reduces a possibility that cleaning solution enters in air inlet pipe.
Preferably, in above-mentioned packaged type Household Air Purifier, the intracavity bottom of the adsorbent chamber is filled with active carbon
Adsorption layer, and the bottom of gas-guide tube extend into the bottom of activated carbon adsorption layer, gas-guide tube introduces gas into activated carbon adsorption layer
Bottom, suction-operated is carried out to noxious material in air by activated carbon adsorption layer, reduces after purification noxious material in air
Content.
The beneficial effects of the invention are as follows:
Structure of the invention design rationally, is on the one hand composed by soundproof plate due to shell, can reduce aspiration pump in this way and exist
The noise generated when work is transmitted to shell exterior, and can reduce what aspiration pump generated at work by damping base
The noise generated when shaking to shell exterior and transmitted, and then can reduce pumping pump work is propagated outward, is reached reduction and is made an uproar
The effect of sound, another aspect filter mechanism are fixed on the inner cavity of airscoop shroud by sealing clamp and bolt, and pass through opening
Access cover can be carried out the work of dismounting filter mechanism, and then convenient for carrying out dismounting maintenance cleaning to filter mechanism, reduce
Filter mechanism carries out the operation difficulty of dismounting maintenance cleaning.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is structural schematic diagram of the invention;
In attached drawing, parts list represented by the reference numerals are as follows:
1- shell, 2- Mobile base, 3- movable pulley, 4- airscoop shroud, 5- filter mechanism, 501- filter frame, 502- filter screen, 503- peace
Fill limit plate, 504- pressing plate limiting slot, 6- sealing clamp, 7- access cover, 8- damping base, 9- aspiration pump, 10- inlet box,
101- partition, 102- oil filtering grid board group part, 11- adsorption box, 12- air inlet pipe, 13- spray thrower, 14- inlet tube, 15- flow-guiding mouth,
16- gas-guide tube, 17- sewage pipe, 18- exhaust outlet, 19- washing cavities, 20- adsorbent chamber.
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 all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-2, the present embodiment is a kind of packaged type Household Air Purifier, including shell 1, shell 1
Bottom be provided with Mobile base 2, the bottom of Mobile base 2 is provided with movable pulley 3, and the inner cavity right hand top of shell 1 is provided with air inlet
Cover 4, and the right side inlet end of airscoop shroud 4 stretches out the right side wall of shell 1, the top of airscoop shroud 4 is plugged with filter mechanism 5, filters
Mechanism 5 includes filter frame 501, and the inner cavity of filter frame 501 is fixed with filter screen 502, and the top of filter frame 501 is provided with installation limit
The top of position plate 503, installation limit plate 503 offers the pressing plate limiting slot 504 matched with sealing clamp 6, to filter
When structure 5 is installed, filter frame 501 is inserted into the inner cavity of airscoop shroud 4, and the top of airscoop shroud 4 is stretched out at its top, stretching
Distance is the depth of pressing plate limiting slot 504, then is fixed by sealing clamp 6 to its air inlet, and filter screen 502 can be to the sky of entrance
Gas is filtered effect, reduces a possibility that bulky grain sundries is entered in 4 inner cavity of airscoop shroud, installs the outer wall of limit plate 503
Be enclosed with rubber sealing boot, and rubber sealing boot with a thickness of 0.3-0.5cm, installation limit plate can be improved in rubber sealing boot
Connection sealing between 503 and airscoop shroud 4, the top of filter mechanism 5 is connected with sealing clamp 6, and sealing clamp 6 passes through spiral shell
Bolt is fixed on the top of airscoop shroud 4, and the top right side of shell 1 is hinged with access cover 7, and access cover 7 be located at airscoop shroud 4 just on
Side;It is provided with damping base 8 on the right side of the intracavity bottom of shell 1, damping base 8 is by two groups of horizontal supporting plates and one group of U-shaped elasticity
Piece is composed, and two groups of horizontal supporting plates are located at the two sides up and down of U-shaped elastic piece, and U-shaped elastic piece has damping action,
Vibration can be carried out slowing down effect when being shaken, and support plate plays connection supporting role, the top of damping base 8 is set
It is equipped with aspiration pump 9, the top inlet end of aspiration pump 9 is connected by conduit with the exhaust end of airscoop shroud 4, and the inner cavity of shell 1 is left
Side bottom is provided with inlet box 10, and the right side inlet end of inlet box 10 is connected by conduit with the exhaust end of aspiration pump 9, oil strain
The top of case 10 is provided with adsorption box 11, and adsorption box 11 is located at the top of inlet box 10, and the inner cavity of inlet box 10 is equidistant
It is provided with partition 101, and the staggered inner cavity top and bottom in inlet box 10 of partition 101, left side partition 101 and Rose Box
It is all provided between 10 inner cavity right side wall of right side partition 101 and Rose Box between 10 inner cavity left side walls, between two adjacent groups partition 101
It is equipped with oil filtering grid board group part 102;There are washing cavities 19 and adsorbent chamber 20, and washing cavities 19 in the inner cavity of adsorption box 11 by barrier partitions
Positioned at the left side of adsorbent chamber 20, the intracavity bottom of washing cavities 19 is provided with air inlet pipe 12, and the top of air inlet pipe 12 is provided with air guide
Cover, and air scoop is in arc-shaped, can gas is dispersed by air scoop, increases gas and the spray of spray thrower 13 is shone out
Cleaning solution is come into full contact with, and reduces a possibility that cleaning solution is entered in air inlet pipe 12, and the bottom of air inlet pipe 12 is protruded into
On the left of the inner cavity of inlet box 10, the inner cavity top of washing cavities 19 is provided with spray thrower 13, and the top of spray thrower 13 is provided with into water
Pipe 14, and water inlet pipe 14 stretches out the top of shell 1, the bottom of baffle offers flow-guiding mouth 15, setting at the top of the right side wall of baffle
There is gas-guide tube 16, and the bottom right side of gas-guide tube 16 protrudes into the intracavity bottom of adsorbent chamber 20, the intracavity bottom filling of adsorbent chamber 20
Active charcoal adsorption layer, and the bottom of gas-guide tube 16 extend into the bottom of activated carbon adsorption layer, gas-guide tube 16 introduces gas into
The bottom of activated carbon adsorption layer carries out suction-operated to noxious material in air by activated carbon adsorption layer, reduces sky after purification
The content of noxious material in gas, the left side wall of shell 1 is provided with sewage pipe 17, and sewage pipe 17 protrudes into the inner cavity of washing cavities 19,
The top of shell 1 is provided with exhaust outlet 18, and exhaust outlet 18 is connected with adsorbent chamber 20.
One of the present embodiment has particular application as:Rationally, when in use, aspiration pump 9 passes through air inlet for structure of the invention design
Outside air is pumped into inlet box 10 by cover 4, and when air passes through filter mechanism 5, filter mechanism 5 filters the air work
With in inlet box 10, air successively passes through multiple groups oil filtering grid board group part 102, allows oil filtering grid board group part 102 sufficient
Suction-operated is filtered to greasy dirt in air, air passes through the interior of the washing cavities 19 that air inlet pipe 12 is transported in adsorption box 11 again
Top of chamber conveys cleaning solution into spray thrower 13 by inlet tube 14, carries out cleaning action, Zhi Houkong to air by cleaning solution
Gas is transported in the activated carbon filter layer in adsorbent chamber 20 by gas-guide tube 16, by activated carbon adsorption layer to Toxic in air
Matter carries out suction-operated, reduces the content of noxious material in air after purifying, last air is discharged by exhaust outlet 18, due to outer
Shell 1 is composed by soundproof plate, can reduce noise that aspiration pump 9 generates at work in this way to being passed outside shell 1
It passs, and vibration that aspiration pump 9 generates at work can be reduced to being transmitted outside shell 1 by 8, damping bottom, Jin Erke
It is propagated outward with reducing the noise generated when aspiration pump 9 works, achievees the effect that reduce noise, filter mechanism 5 passes through sealing pressure
Plate 6 and bolt are fixed on the inner cavity of airscoop shroud 4, and can be carried out the work of dismounting filter mechanism 5 by opening access cover 7
Make, and then convenient for carrying out dismounting maintenance cleaning to filter mechanism 5, reduces the operation that filter mechanism 5 carries out dismounting maintenance cleaning
Difficulty.
Horizontal photoelectric sensor switch in above-described embodiment is optoelectronic switch feedback reflector E3F-R2NA sensor, vertical light
Inductance inductive switch is the rectangular proximity sensor of KJT-BFT80, and hydraulic push rod, cutting machine, air pressure telescopic link and driving motor are
The mature technology that those skilled in the art of the present technique are understood, and hydraulic push rod, cutting machine, air pressure telescopic link and driving motor are all provided with
It is equipped with the control switch to match with it, control switch installation site can carry out selection installation according to actual needs.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of packaged type Household Air Purifier, including shell, it is characterised in that:The bottom of the shell is provided with movement
Seat, the bottom of the Mobile base are provided with movable pulley, and the inner cavity right hand top of the shell is provided with airscoop shroud, and airscoop shroud
Right side inlet end stretches out the right side wall of shell, is plugged with filter mechanism, the top of the filter mechanism at the top of the airscoop shroud
It is connected with sealing clamp, and sealing clamp is bolted on the top of airscoop shroud, the top right side of the shell is hinged with
Access cover, and access cover is located at the surface of airscoop shroud;
It is provided with damping base on the right side of the intracavity bottom of the shell, aspiration pump is provided at the top of the damping base, it is described
The top inlet end of aspiration pump is connected by conduit with the exhaust end of airscoop shroud, and the inner cavity left bottom of the shell is provided with
The right side inlet end of inlet box, the inlet box is connected by conduit with the exhaust end of aspiration pump, the top of the inlet box
It is provided with adsorption box, the inner cavity of the inlet box is provided with partition, and the staggered inner cavity in inlet box of partition at equal intervals
Top and bottom, the left side partition and filtering box cavity left side wall between, between the two adjacent groups partition and right side partition
Oil filtering grid board group part is provided between filtering box cavity right side wall;
There are washing cavities and adsorbent chamber in the inner cavity of the adsorption box by barrier partitions, and washing cavities are located at the left side of adsorbent chamber, institute
The intracavity bottom for stating washing cavities is provided with air inlet pipe, and the bottom of air inlet pipe is protruded on the left of the inner cavity of inlet box, the washing cavities
Inner cavity top be provided with spray thrower, be provided with water inlet pipe at the top of the spray thrower, and water inlet pipe stretches out the top of shell, institute
The bottom for stating baffle offers flow-guiding mouth, is provided with gas-guide tube, and the bottom right side of gas-guide tube at the top of the right side wall of the baffle
The intracavity bottom of adsorbent chamber is protruded into, the left side wall of the shell is provided with sewage pipe, and sewage pipe protrudes into the inner cavity of washing cavities, institute
It states and is provided with exhaust outlet at the top of shell, and exhaust outlet is connected with adsorbent chamber.
2. a kind of polyurethane thermal insulation board according to claim 1 processes cutter device, it is characterised in that:The shell passes through
Soundproof plate is composed.
3. a kind of polyurethane thermal insulation board according to claim 1 processes cutter device, it is characterised in that:The filter mechanism
Including filter frame, the inner cavity of the filter frame is fixed with filter screen, and installation limit plate is provided at the top of the filter frame, described
The pressing plate limiting slot matched with sealing clamp is offered at the top of installation limit plate.
4. a kind of polyurethane thermal insulation board according to claim 3 processes cutter device, it is characterised in that:The installation limit
The outer wall of plate is enclosed with rubber sealing boot, and rubber sealing boot with a thickness of 0.3-0.5cm.
5. a kind of polyurethane thermal insulation board according to claim 1 processes cutter device, it is characterised in that:The damping base
It is composed of two groups of horizontal supporting plates and one group of U-shaped elastic piece, and two groups of horizontal supporting plates are located at the upper of U-shaped elastic piece
Lower two sides.
6. a kind of polyurethane thermal insulation board according to claim 1 processes cutter device, it is characterised in that:The air inlet pipe
Top is provided with air scoop, and air scoop is in arc-shaped.
7. a kind of polyurethane thermal insulation board according to claim 1 processes cutter device, it is characterised in that:The adsorbent chamber
Intracavity bottom is filled with activated carbon adsorption layer, and the bottom of gas-guide tube extend into the bottom of activated carbon adsorption layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810861970.9A CN108889075A (en) | 2018-08-01 | 2018-08-01 | A kind of packaged type Household Air Purifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810861970.9A CN108889075A (en) | 2018-08-01 | 2018-08-01 | A kind of packaged type Household Air Purifier |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108889075A true CN108889075A (en) | 2018-11-27 |
Family
ID=64352890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810861970.9A Withdrawn CN108889075A (en) | 2018-08-01 | 2018-08-01 | A kind of packaged type Household Air Purifier |
Country Status (1)
Country | Link |
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CN (1) | CN108889075A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109514087A (en) * | 2018-12-29 | 2019-03-26 | 华达汽车科技股份有限公司 | A kind of cold stamping part nipper the cover laser soldering device |
CN110252080A (en) * | 2019-07-05 | 2019-09-20 | 昆山澳纳森节能环保科技有限公司 | VOC organic waste gas treatment device |
-
2018
- 2018-08-01 CN CN201810861970.9A patent/CN108889075A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109514087A (en) * | 2018-12-29 | 2019-03-26 | 华达汽车科技股份有限公司 | A kind of cold stamping part nipper the cover laser soldering device |
CN110252080A (en) * | 2019-07-05 | 2019-09-20 | 昆山澳纳森节能环保科技有限公司 | VOC organic waste gas treatment device |
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Application publication date: 20181127 |