CN206138983U - Remove air freshener slowly -releasing box for formaldehyde - Google Patents
Remove air freshener slowly -releasing box for formaldehyde Download PDFInfo
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- CN206138983U CN206138983U CN201621058065.2U CN201621058065U CN206138983U CN 206138983 U CN206138983 U CN 206138983U CN 201621058065 U CN201621058065 U CN 201621058065U CN 206138983 U CN206138983 U CN 206138983U
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- inner core
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- described device
- formaldehyde
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Abstract
The utility model discloses a remove air freshener slowly -releasing box for formaldehyde, including the device box body, the device lid, toper inner tube and can dismantle the head, device box body and the cooperation of device lid, the toper inner tube sets up inside the device box body, the toper inner tube is worn out to arrive device lid top, can dismantle first lower part is provided with the nut, the nut with toper inner tube upper end spiro union, toper inner tube upper end still is provided with equal wind net, can dismantle head inside is provided with spacing step, spacing step with the spacing cooperation of equal wind net. This remove air freshener slowly -releasing box for formaldehyde can make the area of contact grow from childhood gradually of activator and preceding object lotion, and produced removing formaldehyde quantity of gas was less earlier stage, had realized premature slowly -releasing, and easily by user acceptance, the lotion after the later stage activation constantly permeates, has guaranteed constantly going on of reaction, and continuous's the gas of emitting removing formaldehyde uses reliably, and sustained -release effect is good.
Description
Technical field
This utility model is related to except formaldehyde plant field, specially a kind of to remove formaldehyde air freshener slow release box.
Background technology
Formaldehyde is one of pollutant of indoor most serious, also known as formaldehyde, is a kind of colourless gas with penetrating odor,
Density is slightly above air, soluble in water, is a kind of organic compound of highly volatile, is mainly used in all kinds of ornament materials, such as
Wall covering fabric, patch wall chemical fibre, carpet, foam, plastics, paint and coating etc., be detrimental to health maximum indoor pollutant it
One, with higher toxicity, second, and own Jing are on China's toxic chemical priority acccess control list by world health
Tissue is defined as carcinogenic and cause deformed material.According to statistics, after finishing in 1～6 month, up to 80% in formaldehyde rate room, meeting
Room and office indoor close 100%；After 3 years, exceeding standard rate is all still up to more than 50% for finishing.In wood-based plate the acquisition time of formaldehyde be 3～
15 years.It can be seen that, indoor formaldehyde will for a long time have influence on the healthy of people, and people can be allowed to suffer from such as sick Building syndrome
（SBS）, building association syndrome（BRI）Etc. disease.
The existing method for administering formaldehyde in indoor air mainly has physical method, chemical method and additive method, wherein,
Physical method is, using physical measure such as ventilation, absorption, will not to produce secondary pollution, and whole process is gentle, time-consuming longer；Change
Method is then more using the material that chemical reaction can occur with formaldehyde, under certain condition with another kind of toxicity of formaldehyde reaction production
Less novel substance absorbs formaldehyde, and whole process is acutely, time-consuming short, but can produce certain secondary thing pollutant；Absorption skill
Art sorbent suspension inactivates the restriction with regeneration and adsorption capacity；Anion technology is higher to launching equipment requirements, and easily sends out
Raw secondary fly-up；Green plantss absorb to be needed under relatively low pollutant levels, and action time is slower, the timeliness of its effect and steady
It is qualitative to need to be further looked at and study；Lower temperature plasma technology has that power consumption is larger, secondary pollution problems, and light is urged
Change then has that treatment effeciency is relatively low and by-product.
At present, a kind of formaldehyde treated product based on slow release principle is occurred in that on market, its dominant mechanism is by certain
The activator of formula proportion, gel, slow releasing agent are mutually mixed to form sustained-release gel with front extract, and wherein activator is individually wrapped
Dress, slow releasing agent, gel, precursor are mixed into configured in advance solid gel body and individually pack, and when using, both mutually mix
Close, both can be with activated precursors thing, while the composition of slow release can enable this kind of solid gel sustainedly and stably to discharge low concentration
Except formaldehyde gases, and then reach the purpose except formaldehyde.
And adopt at present except formaldehyde medicament slow release bottle be will activation medicament directly pour in mastic, so cause moment
Relatively acutely, the removal formaldehyde gases moment concentration of generation is big, and early stage slow releasing function is not ideal enough for reaction, allows user to produce not
It is suitable, certain customers are therefore frightened and abandon this product, have impact on the use and popularization of product.
Utility model content
The purpose of this utility model is to provide a kind of except formaldehyde air freshener slow release box, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, this utility model provides following technical scheme：One kind is except formaldehyde air freshener slow release
Box, including device box body, device lid, taper inner core and removable head, described device box body and device lid coordinate, described
Taper inner core is arranged on described device tray interior, and the taper inner core passes described device lid top, described detachable
Head bottom is provided with nut, and the nut is spirally connected with the taper inner core upper end, and the taper inner core upper end is additionally provided with equal wind
Net, the removable head is internally provided with limited step, the limited step and the spacing cooperation of the equal wind net.
Preferably, described device box body top is provided with external screw thread step, and described device lid bottom is provided with female thread
Step, the external screw thread step is adapted to the female thread step, and described device box body and described device lid are by described outer
The screw thread of screw thread step and the female thread step coordinates realizes connection.
Preferably, it is evenly equipped with one group of permeability hole on the taper inner core.
Preferably, precursor mastic is loaded with described device box body, the taper inner core bottom is also equipped with precursor cream
Body, the taper inner core top is equipped with activator.
Compared with prior art, the beneficial effects of the utility model are：Should use except formaldehyde air freshener slow release box
When, the equal wind net at the top of taper inner core is used for equal wind, it is ensured that the speed ratio that gas flows out is average, while can play certain anti-
Dirt is acted on, and when beginning to use, turns on removable head, and to the taper inner core for having been filled with precursor mastic activator is added, and is refilled
Upper equal wind net, is spirally connected removable head with taper inner core top finally by nut, completes the installation of removable head, and operation is very
Simple and convenient, afterwards activator can react with the precursor mastic in taper inner core so that precursor mastic is activated, after activation
Mastic can produce the gas for removing formaldehyde, and activator can constantly spread, at the beginning only with taper inner core closer to the distance
Interior precursor mastic reaction, with the carrying out of reaction, precursor mastic is constantly consumed, and activator also can be oozed by permeability hole
Thoroughly, react with the precursor mastic in device box body, it is ensured that precursor mastic is progressively activated and constantly produces removal first
The gas of aldehyde, maintains except formaldehyde gases uniformly slowly discharge；This device can cause the contact area of activator and precursor mastic
Gradually become big from little, the removal formaldehyde gases amount produced by early stage is less, realizes the slow release of early stage, it is easy to be easily accepted by a user,
Mastic after later stage activation constantly permeates, it is ensured that reaction is constantly carried out, and the continual gas run out except formaldehyde makes
With reliability, had good sustained release effect.
Description of the drawings
Fig. 1 is this utility model structural representation.
In figure：1st, device box body, 2, device lid, 3, taper inner core, 4, removable head, 5, equal wind net, 6, nut, 7, limit
Position step, 8, external screw thread step, 9, female thread step, 10, permeability hole, 11, precursor mastic, 12, activator.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 is referred to, this utility model provides a kind of technical scheme：One kind removes formaldehyde air freshener slow release box, bag
Device box body 1, device lid 2, taper inner core 3 and removable head 4 are included, described device box body 1 and device lid 2 coordinate, institute
State taper inner core 3 to be arranged on inside described device box body 1, the taper inner core 3 passes the top of described device lid 2, described
The bottom of removable head 4 is provided with nut 6, and the nut 6 is spirally connected with the upper end of taper inner core 3, and the upper end of taper inner core 3 is also
Equal wind net 5 is provided with, the removable head 4 is internally provided with limited step 7, and the limited step 7 is spacing with the equal wind net 5
Coordinate, the top of described device box body 1 is provided with external screw thread step 8, and the bottom of described device lid 2 is provided with female thread step 9, institute
State external screw thread step 8 to be adapted to the female thread step 9, described device box body 1 and described device lid 2 pass through the external screw thread
The screw thread of step 8 and the female thread step 9 coordinates realizes connection, and one group of permeability hole 10, institute are evenly equipped with the taper inner core 3
State in device box body 1 and be loaded with precursor mastic 11, the bottom of taper inner core 3 is also equipped with precursor mastic 11, the taper
The top of inner core 3 is equipped with activator 12.
Operation principle：When use should remove formaldehyde with air freshener slow release box, the equal wind net 5 at the top of taper inner core 3 is used
Yu Junfeng, it is ensured that the speed ratio that gas flows out is average, while certain dustproof effect can be played, when beginning to use, turning on can
Dismounting 4, to the taper inner core 3 for having been filled with precursor mastic 11 activator 12 is added, and is loaded on equal wind net 5, finally by
Nut 6 is spirally connected removable head 4 with the top of taper inner core 3, completes the installation of removable head 4, and operation is very simple and convenient, afterwards
Activator 12 can react with the precursor mastic 11 in taper inner core 3 so that precursor mastic 11 is activated, mastic meeting after activation
Produce the gas for removing formaldehyde, and activator 12 can constantly spread, at the beginning only with taper inner core 3 closer to the distance in
Precursor mastic 11 reacts, and with the carrying out of reaction, precursor mastic 11 is constantly consumed, and activator 12 can also pass through permeability hole 10
Infiltration, reacts, it is ensured that precursor mastic 11 is progressively activated and constantly produces with the precursor mastic 11 in device box body 1
The gas of formaldehyde is removed, is maintained except formaldehyde gases uniformly slowly discharge.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. it is a kind of to remove formaldehyde air freshener slow release box, including device box body, device lid, taper inner core and detachable
Head, it is characterised in that：Described device box body and device lid coordinate, and the taper inner core is arranged on described device tray interior,
The taper inner core passes described device lid top, and the removable head bottom is provided with nut, the nut with it is described
Taper inner core upper end is spirally connected, and the taper inner core upper end is additionally provided with equal wind net, and the removable head is internally provided with limiting stand
Rank, the limited step and the spacing cooperation of the equal wind net.
2. according to claim 1 a kind of except formaldehyde air freshener slow release box, it is characterised in that：Described device box body
Top is provided with external screw thread step, and described device lid bottom is provided with female thread step, and the external screw thread step is interior with described
Screw thread step is adapted to, and described device box body and described device lid are by the external screw thread step and the spiral shell of the female thread step
Stricture of vagina coordinates realizes connection.
3. according to claim 1 a kind of except formaldehyde air freshener slow release box, it is characterised in that：The taper inner core
On be evenly equipped with one group of permeability hole.
4. according to claim 1 a kind of except formaldehyde air freshener slow release box, it is characterised in that：Described device box body
Precursor mastic is inside loaded with, the taper inner core bottom is also equipped with precursor mastic, and the taper inner core top is equipped with work
Agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058065.2U CN206138983U (en) | 2016-09-18 | 2016-09-18 | Remove air freshener slowly -releasing box for formaldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058065.2U CN206138983U (en) | 2016-09-18 | 2016-09-18 | Remove air freshener slowly -releasing box for formaldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138983U true CN206138983U (en) | 2017-05-03 |
Family
ID=58618715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621058065.2U Active CN206138983U (en) | 2016-09-18 | 2016-09-18 | Remove air freshener slowly -releasing box for formaldehyde |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521983A (en) * | 2021-08-09 | 2021-10-22 | 宁波远大检测技术有限公司 | Slow-release formaldehyde removing device |
-
2016
- 2016-09-18 CN CN201621058065.2U patent/CN206138983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521983A (en) * | 2021-08-09 | 2021-10-22 | 宁波远大检测技术有限公司 | Slow-release formaldehyde removing device |
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