CN210171184U - Air purification package with formaldehyde removal, sterilization and deodorization functions - Google Patents
Air purification package with formaldehyde removal, sterilization and deodorization functions Download PDFInfo
- Publication number
- CN210171184U CN210171184U CN201920847876.8U CN201920847876U CN210171184U CN 210171184 U CN210171184 U CN 210171184U CN 201920847876 U CN201920847876 U CN 201920847876U CN 210171184 U CN210171184 U CN 210171184U
- Authority
- CN
- China
- Prior art keywords
- package
- card package
- top cover
- air purification
- bar hole
- 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.)
- Expired - Fee Related
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000004887 air purification Methods 0.000 title claims abstract description 27
- 238000004332 deodorization Methods 0.000 title claims abstract description 12
- 230000001954 sterilising effect Effects 0.000 title claims description 14
- 238000004659 sterilization and disinfection Methods 0.000 title claims description 7
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000004155 Chlorine dioxide Substances 0.000 claims abstract description 22
- 235000019398 chlorine dioxide Nutrition 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 46
- 230000005389 magnetism Effects 0.000 claims description 11
- 230000001877 deodorizing effect Effects 0.000 claims description 7
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 5
- 239000007789 gas Substances 0.000 abstract description 24
- 238000000746 purification Methods 0.000 abstract description 17
- 230000002045 lasting effect Effects 0.000 abstract description 7
- 239000010795 gaseous waste Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 239000012629 purifying agent Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 239000004775 Tyvek Substances 0.000 description 1
- 229920000690 Tyvek Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002155 anti-virotic effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005183 environmental health Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 1
- 229960002218 sodium chlorite Drugs 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to an air purification material and air purification agent technical field, and disclose an air purification package with remove formaldehyde and disinfect deodorization function, including top cap and card package, the back fixed mounting of card package has two loose-leaves, through loose-leaf swing joint between top cap and the card package, ventilative bar hole has been seted up at the middle part of top cap. This air purification package with remove formaldehyde and disinfect deodorization function, move left through removing the handle and drive the closing plate, make the closing plate deviate from the fixed slot and arrange in the spout, ventilative bar hole is in open state this moment, release the chlorine dioxide gas that has purification performance and purify the air, move right through removing the handle and drive the closing plate, make the right-hand member of closing plate insert in the fixed slot, ventilative bar hole is closed this moment, gas can not leak outward, seal it through sealed piece simultaneously, avoid gas to leak outward and cause gaseous waste, thereby reached convenient to use and lasting purification time long purpose.
Description
Technical Field
The utility model relates to an air purification material and air purifying agent technical field specifically are an air purification package with formaldehyde removal sterilization deodorization function.
Background
With the improvement of living standard and the increasing concern of people on environmental health, people pay more and more attention to the improvement of indoor air quality, in relatively closed space environments such as the environments with non-ventilated air in cars, offices, bedrooms, living rooms, classrooms and the like, the air purifying agent is an indispensable daily chemical product with unpleasant odor, harmful gas, bacteria and virus, among the purificant, chlorine dioxide is one of the high-efficiency and safe purificant, the invention adopts the precursor compound of chlorine dioxide (the component is the stable compound synthesized by sodium chlorite, sodium silicate, mineral substance and the like), the compound absorbs moisture in the air, slowly releases chlorine dioxide gas, removes odor in the air by utilizing the oxidizability of chlorine dioxide, and has the functions of sterilization and antivirus, thereby achieving the effect of purifying the air.
The purifying agent in the prior art generally can generate certain potential safety hazard when purifying air, and the purifying time is short, which is not beneficial to long-term use, so an air purifying bag with the functions of formaldehyde removal, sterilization and deodorization is provided at present to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an air purification package with remove formaldehyde and disinfect deodorization function possesses independent portable packing, and convenient to use and lasting clean time advantage such as long have solved the purifying agent among the prior art and generally can produce certain potential safety hazard in air-purifying, and clean time is shorter, is unfavorable for the problem of long-term use.
(II) technical scheme
For realizing above-mentioned independent portable packing, convenient to use and lasting purification time long purpose, the utility model provides a following technical scheme: an air purification bag with formaldehyde removing, sterilizing and deodorizing functions comprises a top cover and a card bag, wherein two hinges are fixedly arranged on the back surface of the card bag, the top cover is movably connected with the card bag through the hinges, a ventilating strip-shaped hole is formed in the middle of the top cover, filter screens are fixedly arranged at the top and the bottom of the ventilating strip-shaped hole, a sliding groove is formed in the top cover and positioned on the left side of the ventilating strip-shaped hole, a sealing plate is slidably connected in the sliding groove, a moving handle is fixedly arranged on the left side of the top of the sealing plate, the top of the moving handle penetrates through the top cover and extends to the top of the top cover, upper magnetic buckles are fixedly arranged on the two front sides of the bottom of the top cover, sealing strips are fixedly arranged on the periphery of the bottom of the top cover, lower magnetic buckles are fixedly arranged on the two front sides of the top of the card, the inside fixed mounting of card package has fixed rib, fixed rib's both ends respectively fixed mounting in the inner wall of card package both sides, the equal fixed mounting in middle part on top cap and card package right side hangs the knot, the inside of card package is provided with chlorine dioxide air purification package.
Preferably, the middle part of top cap and the left side that is located ventilative bar hole have seted up the shifting chute, the shifting chute is located the top of spout and with the intercommunication of spout.
Preferably, two guide grooves are formed in the front face and the back face of the inside of the top cover and located on the left side of the sliding groove, the guide grooves are communicated with the sliding groove, guide rods are fixedly connected to the front face and the back face of the left side of the sealing plate, and the guide rods are connected to the inside of the guide grooves in a sliding mode.
Preferably, the inside of top cap is located and has seted up the spread groove between spout and the ventilative bar hole, the left side and the spout intercommunication of spread groove, the right side and the ventilative bar hole intercommunication of spread groove.
Preferably, a fixing groove is formed in the top cover and located on the right side of the ventilating strip-shaped hole, the fixing groove corresponds to the sealing plate, and a sealing block is fixedly mounted inside the fixing groove.
Preferably, the sealing strip is corresponding with the sealing groove, the upper magnetic buckle is corresponding to the lower magnetic buckle, and the top cover is connected with the card package through the upper magnetic buckle and the lower magnetic buckle.
(III) advantageous effects
Compared with the prior art, the utility model provides an air purification package with formaldehyde removal sterilization deodorization function possesses following beneficial effect:
1. this air purification package with remove formaldehyde and disinfect deodorization function, move left through removing the handle and drive the closing plate, make the closing plate deviate from the fixed slot and arrange in the spout, ventilative bar hole is in open state this moment, release the chlorine dioxide gas that has purification performance and purify the air, protect ventilative bar hole through the filter screen simultaneously, avoid impurity to fall in ventilative bar hole, after using the completion, move the closing plate right through removing the handle, make the right-hand member of closing plate insert in the fixed slot, ventilative bar hole is closed this moment, gas can not leak outward, seal it through sealed piece simultaneously, it causes gaseous waste to avoid gaseous outer the leaking, thereby reached convenient to use and lasting purification time long purpose.
2. This air purification package with remove formaldehyde and disinfect deodorization function, place chlorine dioxide air purification package through the card package, fix it through fixed rib, avoid rocking to cause it to drop, then it is closed with top cap and card package, buckle fixed top cap and card package with lower magnetism through last magnetism, the sealing strip joint is in the seal groove simultaneously, seal up the inside of top cap and card package through sealing strip and seal groove, avoid gas leakage to cause the waste, then make this purification package can conveniently carry and place more through hanging to detain, thereby independent portable packing has been reached, high durability and the long mesh of purification time.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a perspective view of the inner structure of the card bag of the present invention;
fig. 3 is a bottom view of the top cover of the present invention;
fig. 4 is a front cross-sectional view of the top cover of the present invention.
In the figure: 1. a top cover; 2. card packaging; 3. moving the handle; 4. a moving groove; 5. a filter screen; 6. hanging and buckling; 7. fixing ribs; 8. loose leaves; 9. a sealing groove; 10. a sealing block; 11. a magnetic buckle is arranged; 12. mounting a magnetic buckle; 13. a sealing strip; 14. a guide groove; 15. a guide bar; 16. a sealing plate; 17. a chute; 18. connecting grooves; 19. a breathable strip-shaped hole; 20. fixing grooves; 21. chlorine dioxide air purification package.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an air purification bag with formaldehyde removing, sterilizing and deodorizing functions comprises a top cover 1 and a card bag 2, two hinges 8 are fixedly installed on the back of the card bag 2, the top cover 1 is movably connected with the card bag 2 through the hinges 8, a ventilation strip-shaped hole 19 is formed in the middle of the top cover 1, filter screens 5 are fixedly installed at the top and the bottom of the ventilation strip-shaped hole 19, a sliding groove 17 is formed in the top cover 1 and positioned on the left side of the ventilation strip-shaped hole 19, a sealing plate 16 is slidably connected to the inside of the sliding groove 17, a moving handle 3 is fixedly installed on the left side of the top of the sealing plate 16, the top of the moving handle 3 penetrates through the top cover 1 and extends to the top of the top cover 1, when in use, the moving handle 3 is shifted to the left, the sealing plate 16 is driven by the moving handle 3 to move to the left, so that the sealing plate 16 is separated, chlorine dioxide gas with a purification function is released to purify air, the permeable strip-shaped holes 19 are protected by the filter screen 5, impurities are prevented from falling into the permeable strip-shaped holes 19, after the chlorine dioxide gas is used, the sealing plate 16 is driven to move rightwards by the moving handle 3, so that the right end of the sealing plate 16 is inserted into the fixing groove 20, the permeable strip-shaped holes 19 are closed, gas cannot leak, the gas is sealed by the sealing block 10, gas waste caused by gas leakage is avoided, the purposes of convenient use and long lasting purification time are achieved, the two sides of the front bottom of the top cover 1 are fixedly provided with the upper magnetic buckles 12, the periphery of the bottom of the top cover 1 is fixedly provided with the sealing strips 13, the two sides of the front top of the card packet 2 are fixedly provided with the lower magnetic buckles 11, the periphery of the top of the card packet 2 is provided with the sealing groove 9, and the fixing ribs 7 are fixedly, the fixing ribs 7 are elastic ribs, two ends of the fixing ribs 7 are respectively and fixedly arranged on the inner walls of two sides of the card bag 2, the middle parts of the top cover 1 and the right side of the card bag 2 are respectively and fixedly provided with a hanging buckle 6, the interior of the card bag 2 is provided with a chlorine dioxide air purification bag 21, when in use, the chlorine dioxide air purification bag 21 is placed in the card bag 2 and is fixed by the fixing ribs 7, so as to avoid falling caused by shaking, then the top cover 1 and the card package 2 are closed, the top cover 1 and the card package 2 are fixed through the upper magnetic buckle 12 and the lower magnetic buckle 11, meanwhile, the sealing strip 13 is clamped in the sealing groove 9, the sealing strip 13 and the sealing groove 9 are used for sealing the inner parts of the top cover 1 and the clamping bag 2, so that the waste caused by gas leakage is avoided, then through hanging buckle 6 make this purification package can conveniently carry and place more to independent portable packing, convenient to use and lasting purification time long purpose have been reached.
Specifically, the middle part of top cap 1 has been seted up the shifting chute 4 on the left side that is located ventilative bar hole 19, shifting chute 4 be located the top of spout 17 and with spout 17's intercommunication, make removal handle 3 be convenient for more remove through shifting chute 4 to conveniently open and close ventilative bar hole 19.
Specifically, two guide ways 14 have all been seted up to the inside front and the back of top cap 1 and the left side that is located spout 17, guide way 14 and spout 17 intercommunication, the equal fixedly connected with guide bar 15 in the left front of closing plate 16 and the back, guide bar 15 sliding connection is in the inside of guide way 14, makes closing plate 16 more firm through guide way 14 and guide bar 15, avoids it to control the in-process and rock at will about.
Specifically, top cap 1's inside is located and has seted up spread groove 18 between spout 17 and the ventilative bar hole 19, and spread groove 18's left side and spout 17 intercommunication, spread groove 18's right side and ventilative bar hole 19 intercommunication make the effect that sealing plate 16 can be more convenient remove through spread groove 18 to and open and close ventilative bar hole 19.
Specifically, the inside of top cap 1 has been seted up fixed slot 20 on the right side that is located ventilative bar hole 19, and fixed slot 20 is corresponding with closing plate 16, and the inside fixed mounting of fixed slot 20 has sealed piece 10, fixes closing plate 16 through fixed slot 20, avoids it to open at will, then seals it through sealed piece 10, avoids gaseous outer the leaking to cause gaseous extravagant.
Specifically, sealing strip 13 is corresponding with seal groove 9, and it is corresponding with lower magnetism knot 11 to go up magnetism knot 12, is connected with magnetism knot 11 down through last magnetism knot 12 between top cap 1 and the card package 2, detains 12 and fixes top cap 1 and card package 2 with magnetism knot 11 down through last magnetism, and sealing strip 13 joint is sealed the inside of top cap 1 and card package 2 through sealing strip 13 and seal groove 9 in seal groove 9 simultaneously, avoids gas leakage to cause the waste.
Specifically, the filling material in the chlorine dioxide air purification bag 21 is chlorine dioxide precursor composite solid particles, which are independently packaged and packaged by Dupont Tyvek breathable paper, and the chlorine dioxide air purification bag is placed in the card bag 2 when in use, so that the chlorine dioxide air purification bag is more convenient to use and replace.
The working principle is as follows: when in use, the chlorine dioxide air purification package 21 is placed in the card package 2 and is fixed through the fixing ribs 7 to avoid falling caused by shaking, then the top cover 1 and the card package 2 are closed, the top cover 1 and the card package 2 are fixed through the upper magnetic button 12 and the lower magnetic button 11, meanwhile, the sealing strip 13 is clamped in the sealing groove 9, the inside of the top cover 1 and the card package 2 is sealed through the sealing strip 13 and the sealing groove 9 to avoid waste caused by gas leakage, then the purification package can be more conveniently carried and placed through the hanging button 6, then the movable handle 3 is shifted to the left, the sealing plate 16 is driven to move to the left through the movable handle 3, the sealing plate 16 is separated from the fixing groove 20 and is placed in the sliding groove 17, at the moment, the air permeable strip hole 19 is in an open state, chlorine dioxide gas with a purification function is released to purify air, and the air permeable strip hole 19 is protected through the filter screen 5, avoid impurity to drop in ventilative bar hole 19, after the use is accomplished, move handle 3 through removing and drive closing plate 16 and remove to the right-hand member for in closing plate 16's right-hand member inserted fixed slot 20, ventilative bar hole 19 was closed this moment, and gas can not leak outward, seals it through sealed piece 10 simultaneously, avoids gas to leak outward and causes gaseous waste.
To sum up, this air purification package with remove formaldehyde and disinfect deodorization function, it removes left to drive closing plate 16 through removing handle 3, make closing plate 16 deviate from in fixed slot 20 and arrange in spout 17, ventilative bar hole 19 is in open state this moment, release the chlorine dioxide gas that has purification performance and purify the air, protect ventilative bar hole 19 through filter screen 5 simultaneously, avoid impurity to drop in ventilative bar hole 19, after using the completion, remove closing plate 16 and remove right through removing handle 3 drive, make closing plate 16's right-hand member insert in fixed slot 20, ventilative bar hole 19 closes this moment, gas can not leak outward, seal it through sealed piece 10 simultaneously, avoid gas to leak outward and cause gaseous waste, thereby reached convenient to use and lasting purification time long purpose.
And, place chlorine dioxide air purification package 21 through card package 2, fix it through fixed rib 7, avoid rocking to cause it to drop, then it is closed with top cap 1 and card package 2, through last magnetism detain 12 and lower magnetism detain 11 fixed top cap 1 and card package 2, sealing strip 13 joint is in seal groove 9 simultaneously, seal up top cap 1 and the inside of card package 2 through sealing strip 13 and seal groove 9, avoid gas leakage to cause the waste, then make this purification package can conveniently carry and place more through hanging knot 6, thereby independent portable packing has been reached, convenient to use and the long purpose of lasting purification time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an air purification package with formaldehyde removal sterilization deodorization function, includes top cap (1) and card package (2), its characterized in that: the card package is characterized in that two hinges (8) are fixedly mounted on the back of the card package (2), the top cover (1) is movably connected with the card package (2) through the hinges (8), a ventilating strip-shaped hole (19) is formed in the middle of the top cover (1), filter screens (5) are fixedly mounted at the top and the bottom of the ventilating strip-shaped hole (19), a sliding groove (17) is formed in the top cover (1) and located on the left side of the ventilating strip-shaped hole (19), a sealing plate (16) is slidably connected to the inside of the sliding groove (17), a moving handle (3) is fixedly mounted on the left side of the top of the sealing plate (16), the top of the moving handle (3) penetrates through the top cover (1) and extends to the top of the top cover (1), upper magnetic buttons (12) are fixedly mounted on the two front sides of the bottom of the top cover (1), and sealing strips (13) are fixedly, card package (2) top positive both sides all fixed mounting have down magnetism to detain (11), seal groove (9) have all been seted up all around at card package (2) top, the inside fixed mounting of card package (2) has fixed rib (7), the both ends of fixed rib (7) fixed mounting respectively in the inner wall of card package (2) both sides, top cap (1) and the equal fixed mounting in middle part on card package (2) right side hang and detain (6), the inside of card package (2) is provided with chlorine dioxide air purification package (21).
2. The air purifying bag with the functions of removing formaldehyde, sterilizing and deodorizing as claimed in claim 1, wherein: the middle part of top cap (1) is located the left side of ventilative bar hole (19) and has been seted up shifting chute (4), shifting chute (4) are located the top of spout (17) and with the intercommunication of spout (17).
3. The air purifying bag with the functions of removing formaldehyde, sterilizing and deodorizing as claimed in claim 1, wherein: two guide grooves (14) are formed in the front face and the back face of the inner portion of the top cover (1) and located on the left side of the sliding groove (17), the guide grooves (14) are communicated with the sliding groove (17), guide rods (15) are fixedly connected to the front face and the back face of the left side of the sealing plate (16), and the guide rods (15) are connected to the inner portions of the guide grooves (14) in a sliding mode.
4. The air purifying bag with the functions of removing formaldehyde, sterilizing and deodorizing as claimed in claim 1, wherein: the inside of top cap (1) has been located and has been seted up between spout (17) and ventilative bar hole (19) spread groove (18), the left side and spout (17) the intercommunication of spread groove (18), the right side and ventilative bar hole (19) the intercommunication of spread groove (18).
5. The air purifying bag with the functions of removing formaldehyde, sterilizing and deodorizing as claimed in claim 1, wherein: the inside of top cap (1) is located the right side of ventilative bar hole (19) and has seted up fixed slot (20), fixed slot (20) correspond with closing plate (16), the inside fixed mounting of fixed slot (20) has sealed piece (10).
6. The air purifying bag with the functions of removing formaldehyde, sterilizing and deodorizing as claimed in claim 1, wherein: the sealing strip (13) is corresponding to the sealing groove (9), the upper magnetic buckle (12) is corresponding to the lower magnetic buckle (11), and the top cover (1) and the card package (2) are connected with the lower magnetic buckle (11) through the upper magnetic buckle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847876.8U CN210171184U (en) | 2019-06-06 | 2019-06-06 | Air purification package with formaldehyde removal, sterilization and deodorization functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847876.8U CN210171184U (en) | 2019-06-06 | 2019-06-06 | Air purification package with formaldehyde removal, sterilization and deodorization functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210171184U true CN210171184U (en) | 2020-03-24 |
Family
ID=69836552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920847876.8U Expired - Fee Related CN210171184U (en) | 2019-06-06 | 2019-06-06 | Air purification package with formaldehyde removal, sterilization and deodorization functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210171184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999820A (en) * | 2021-03-09 | 2021-06-22 | 安徽顺达环保科技股份有限公司 | Dust removal SOx/NOx control equipment for industrial waste gas |
-
2019
- 2019-06-06 CN CN201920847876.8U patent/CN210171184U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999820A (en) * | 2021-03-09 | 2021-06-22 | 安徽顺达环保科技股份有限公司 | Dust removal SOx/NOx control equipment for industrial waste gas |
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