CN218737037U - Chlorine dioxide gas slow release device - Google Patents
Chlorine dioxide gas slow release device Download PDFInfo
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- CN218737037U CN218737037U CN202222314710.4U CN202222314710U CN218737037U CN 218737037 U CN218737037 U CN 218737037U CN 202222314710 U CN202222314710 U CN 202222314710U CN 218737037 U CN218737037 U CN 218737037U
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- medicament bin
- chlorine dioxide
- medicament
- bin
- dioxide gas
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Abstract
The utility model discloses a chlorine dioxide gas slow release device, which comprises a first medicament bin, a second medicament bin, a pushing cylinder and a sealing cover; the first medicament bin, the second medicament bin and the sealing cover are of barrel-shaped structures, the first medicament bin is in threaded connection with the sealing cover, the opening end of the second medicament bin is outwards connected with a hanging ring, the side wall of the second medicament bin is circumferentially provided with a V-shaped groove, the bottom of the second medicament bin extends into the first medicament bin, the hanging ring is hung at the opening of the first medicament bin, the pushing cylinder is sleeved in the second medicament bin and extends out of the second medicament bin along the opening direction of the second medicament bin, the bottom of the sealing cover is provided with an exhaust hole, and a ventilation assembly is arranged corresponding to the exhaust hole; also included is a seal gasket assembly disposed at the joint. The utility model discloses long and stable when having improved chlorine dioxide gas's storage to a certain extent, also made things convenient for the transportation of device, and the device simple operation has certain practical meaning.
Description
Technical Field
The utility model belongs to the technical field of indoor air purification, sterilization, disinfection, epidemic prevention and agricultural and sideline products are fresh-keeping, concretely relates to chlorine dioxide gas slow-release devices.
Background
Chlorine dioxide (ClO) 2 ) Is a high-efficiency sterilizing disinfectant, which is determined as A1 grade safe disinfectant by the world health organization. Chlorine dioxide (ClO) 2 ) The gas is used as indoor disinfectant, can kill most of bacteria, fungi and viruses in nature, has strong oxidation effect to change reducing amino acid or protein, and can damage genetic material by damaging DNA molecules of microorganisms, thereby inhibiting the growth of the microorganisms. With the aid of chlorine dioxide (ClO) 2 ) The gas has strong oxidation-reduction capability, can eliminate various organic matters such as formaldehyde, benzene and the like and various peculiar smells such as ammonia, hydrogen sulfide and the like in indoor space, and finally realizes the continuous treatment of the microclimate of the space. Chlorine dioxide (ClO) 2 ) When reacting with organic and inorganic compounds, the gas generates no or little carcinogenic, distortion and mutation harmful halogenated hydrocarbon. Because the chlorine dioxide gas has high diffusivity and permeability, the chlorine dioxide gas can be directly used for indoor environmental air purification and sterilization, public place epidemic prevention and disinfection and agricultural and sideline product preservation.
At present, chlorine dioxide gas in the prior art has considerable research foundation and data support in the fields of air disinfection, object surface disinfection, microclimate treatment, agricultural and sideline product preservation and the like. Although having wide application prospect, it still has chemical reaction process and is difficult to control, easily produces high concentration chlorine dioxide gas instantaneously, and chlorine dioxide gas's slow release rate is difficult to control. Although scholars or manufacturing enterprises have designed different equipment, structures and the like so as to control the slow release of the chlorine dioxide gas. But is limited byThe problem of the physical structure of the control assembly itself of the storage and sustained release of the two-agent reaction chemical agent is that there is always ClO present during use 2 Short effective release period of gas, unstable release amount, low utilization rate, inconvenient transportation, storage and use and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a chlorine dioxide gas sustained-release devices has solved among the prior art chlorine dioxide disinfector's utilization ratio and transportation and a part of problem that the convenient degree of storage remains further to improve.
The technical proposal adopted by the utility model is that,
a chlorine dioxide gas slow release device comprises a first medicament bin, a second medicament bin, a pushing cylinder and a sealing cover, wherein the first medicament bin and the second medicament bin are arranged in the middle of the first medicament bin;
the first medicament bin, the second medicament bin and the sealing cover are barrel-shaped structures, an external thread is arranged at the position of an opening end of the first medicament bin, an internal thread is arranged on the inner side wall of the sealing cover corresponding to the external thread, a hanging ring is outwards connected with the opening end of the second medicament bin, a V-shaped groove is formed in the side wall of the second medicament bin close to the bottom of the second medicament bin along the circumferential direction, the bottom of the second medicament bin extends into the first medicament bin, the hanging ring is hung at the opening of the first medicament bin, the pushing and pressing barrel is sleeved in the second medicament bin and extends out of the second medicament bin along the opening direction of the second medicament bin, an exhaust hole is formed in the bottom of the sealing cover, and a ventilation assembly is arranged corresponding to the exhaust hole; also included is a seal gasket assembly disposed at the joint.
The utility model is also characterized in that;
the ventilation component comprises a chlorine dioxide slow-release tablet and a locking snap ring, and a locking snap groove is arranged at the inner side of the bottom of the sealing cover around the exhaust hole.
The sealing washer assembly comprises a first sealing washer, the hanging ring is provided with a semicircular groove corresponding to the first sealing washer, and the first sealing washer is arranged in the semicircular groove.
The sealing washer assembly comprises a second sealing washer which is arranged at the bottom of the sealing cover corresponding to the hanging ring.
The sealing gasket assembly comprises a third sealing gasket, the third sealing gasket is arranged between the ventilation assembly and the bottom of the sealing cover, and the third sealing gasket is located at the edge of the exhaust hole.
The sealing cover is connected with a positioning snap ring along the opening direction.
The second medicament bin and the hanging ring are also integrally formed.
The utility model has the advantages that: the utility model relates to a chlorine dioxide gas sustained-release devices, compare with gel type, solid-state type, reaction type chlorine dioxide product of the general meaning on the existing market, this device will be used for producing chlorine dioxide gas solid or liquid medicament place in independent sealed first medicament storehouse and first medicament storehouse respectively, can avoid the interference of environmental factor, has reached the stable storage of reaction medicament, has not only guaranteed the quality of product, has also prolonged the storage period, has satisfied the transportation requirement; the device is convenient to operate and high in utilization rate, and has certain practical significance in the fields of indoor air purification, sterilization, disinfection, epidemic prevention, agricultural and sideline product preservation and the like.
Drawings
Fig. 1 is a schematic sectional view of a chlorine dioxide gas slow release device according to the present invention;
fig. 2 is a schematic structural diagram of a chlorine dioxide gas slow release device of the present invention in a use state.
In the figure, 1, a sealing cover, 2, a first medicament bin, 3, a second medicament bin, 4, a pushing cylinder, 101, a chlorine dioxide slow-release tablet, 102, a third sealing gasket, 103, a locking clamping groove, 104, a second sealing gasket, 105, a positioning clamping ring, 106, a first sealing gasket, 107, an exhaust hole, 108, a locking clamping ring, 301, a V-shaped groove, 302 and a hanging ring.
Detailed Description
The chlorine dioxide slow release device of the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and 2, for the present invention, a chlorine dioxide gas slow release device is provided, which comprises a ventilation component, a sealing cover 1, a first medicament bin 2, a second medicament bin 3, a pushing cylinder 4, a sealing component, and other components.
When the chlorine dioxide gas slow-release device is used, a solid chlorine dioxide mother agent, a liquid acid activating agent and a regulator which are conventionally used at present are respectively arranged in a second medicament bin 3 and a first medicament bin 2 which are sealed independently; therefore, the interference of environmental factors can be avoided, and the stable storage of the reaction medicament is achieved.
The first medicament bin 2 and the second medicament bin 3 are sealed by a first sealing washer 106, and the outer side wall of the upper barrel mouth end of the first medicament bin 2 is provided with an external thread; the semicircular groove has been seted up along circumference at link 302 lower surface to the opening end edge of second medicament storehouse 3 for fixed first seal ring 106, first seal ring 106 is O type rubber seal, and sealed effect is realized through adopting pushing cylinder 4 to compress tightly the storehouse end in second medicament storehouse 3, according to actual need, and the control makes the pressure that pushes cylinder 4 not only need keep the storehouse end in second medicament storehouse 3 not drop, can guarantee again that the liquid in first medicament storehouse 2 does not leak.
The pressure of the pushing cylinder 4 is realized by means of downward rotating and shifting of the connecting thread of the sealing cover 1 and the first medicament bin 2, the distance of the downward rotating and shifting of the sealing cover 1 and the first medicament bin is controlled by the height of the disposable positioning snap ring 105 for ensuring the convenience and the safety of product use, the positioning snap ring 105 is a disposable positioning snap ring which can be manually pulled off when the product is used, and then the sealing cover 1 is rotated clockwise to push the pushing cylinder 4 to be pushed to a working position.
Because the pushing cylinder 4 is higher than the second medicament bin 3, when the pushing cylinder 4 is pushed to the working position, the bin bottom of the second medicament bin 3 is squeezed to fall off from the position of the fracture-positioned V-shaped groove 301 into the first medicament bin 2, and at the moment, the chlorine dioxide mother agent in the second medicament bin 3 falls into the first medicament bin 2 to react with the acid activator and the regulator in the liquid to generate chlorine dioxide gas. It should be noted that the solid agent, the liquid agent, etc. herein can be flexibly selected according to the actual needs, and it can be understood that these parts are conventional or known agents and the mutual reaction thereof.
As shown in fig. 1, the medicine container mainly comprises a sealing cover 1, a ventilation component, a first medicine bin 2, a second medicine bin 3, a pushing cylinder 4 and the like.
The utility model provides a chlorine dioxide gas slow release device, which comprises a chlorine dioxide slow release tablet 101 and a locking snap ring 108, wherein the existing materials which can realize the slow release of chlorine dioxide can be understood as adopted, and the inner side of the bottom of a sealing cover is provided with a locking snap groove 103 around an exhaust hole 107; when the device is installed, the third sealing washer 102 is firstly arranged at the edge of the vent hole 107, then the chlorine dioxide slow-release tablet 101 is covered on the vent hole 107, and finally the locking snap ring 108 is buckled on the locking snap groove 103, and the locking snap groove 103 and the sealing cover 1 can be of an integral structure or can be connected in other fixing modes. After locking, the third sealing washer 102 and the chlorine dioxide slow-release tablet 101 are located in the space between the locked snap ring 108 and the locked snap groove 103.
When in use, the chlorine dioxide sustained release tablet 101 is processed into a round shape.
The third sealing washer 102 is an O-shaped rubber sealing washer, and by using the elasticity of the O-shaped rubber sealing washer, and combining the locking snap ring 108 and the locking snap groove 103, a pressing type sealing can be realized at this position.
The utility model provides a chlorine dioxide gas slow release device is described in further detail with reference to the attached drawings as follows:
the utility model provides a sealing cover 1, a first medicament bin 2, a second medicament bin 3 and a pushing cylinder 4 of a chlorine dioxide gas slow release device, which can be molded by injection molding and made of PVC or PP and the like; the first sealing gasket 106 and the second sealing gasket 104 may be made of fluororubber.
The utility model provides an among the chlorine dioxide gas sustained-release devices, be solid or liquid in first medicament storehouse 2 and the second medicament storehouse 3 all can, can select according to actual need.
The utility model provides a chlorine dioxide gas sustained-release devices's theory of operation does: the assembled device is used for pre-loading the reacted solid agent and the liquid agent in the second medicament bin 3 and the first medicament bin 2 respectively, and the stroke of the pushing cylinder 4 is in a zero position. When space environment is required to be sterilized and disinfected, the disposable positioning snap ring 105 is pulled off, the first medicament bin 2 is held by the left hand, the sealing cover 1 is held by the right hand and rotates clockwise, the pressing cylinder 4 is pressed to move downwards through rotating the sealing cover 1 until the bin bottom section of the second medicament bin 3 falls off from the V-shaped groove 301 to the first medicament bin 2, and at the moment, the solid medicament in the second medicament bin 3 falls into the first medicament bin 2 to react with the liquid medicament to generate chlorine dioxide gas. Along with the increase of the chlorine dioxide gas quantity, a chlorine dioxide gas phase layer with certain pressure is formed at the upper part of the liquid level of the first medicament bin 2, and when the pressure of the chlorine dioxide gas phase layer is greater than the external pressure, the chlorine dioxide gas is released to the outside of the device through the chlorine dioxide slow release tablets 101.
The utility model provides a chlorine dioxide gas sustained-release devices through setting up independent first medicament storehouse and second medicament storehouse to and design through other portable ground, long and stability when having improved chlorine dioxide gas degassing unit's storage, also made things convenient for its transportation, and this device simple operation when using has certain practical meaning.
Claims (7)
1. A chlorine dioxide gas slow release device is characterized by comprising a first medicament bin (2), a second medicament bin (3), a push cylinder (4) and a sealing cover (1), wherein the first medicament bin and the second medicament bin are arranged in parallel;
the first medicament bin (2), the second medicament bin (3) and the sealing cover (1) are all barrel-shaped structures, external threads are arranged at the position of an opening end of the first medicament bin (2), internal threads are arranged on the inner side wall of the sealing cover (1) corresponding to the external threads, a hanging ring (302) is connected to the opening end of the second medicament bin (3) outwards, a V-shaped groove (301) is formed in the side wall of the second medicament bin (3) close to the bottom of the second medicament bin along the circumferential direction, the bottom of the second medicament bin (3) extends into the first medicament bin (2), the hanging ring (302) is hung at the opening of the first medicament bin (2), the pushing cylinder (4) is of a barrel-shaped structure, the pushing cylinder (4) is sleeved in the second medicament bin (3), the pushing cylinder (4) extends out of the second medicament bin (3) along the opening direction of the second medicament bin (3), an exhaust hole (107) is formed in the bottom of the sealing cover (1), and a ventilation assembly corresponding to the exhaust hole (107) is arranged; also included is a seal gasket assembly disposed at the joint.
2. A chlorine dioxide gas slow release device according to claim 1, characterized in that the venting assembly comprises a chlorine dioxide slow release tablet (101) and a locking snap ring (108), and a locking snap groove (103) is arranged around the vent hole (107) at the inner side of the bottom of the sealing cover (1).
3. A chlorine dioxide gas slow release device according to claim 1, characterized in that the sealing gasket assembly comprises a first sealing gasket (106), the hanging ring (302) is provided with a semicircular groove corresponding to the first sealing gasket (106), and the first sealing gasket (106) is provided with a semicircular groove.
4. A chlorine dioxide gas slow release device according to claim 1, characterized in that the sealing gasket assembly comprises a second sealing gasket (104), and the second sealing gasket (104) is arranged at the bottom of the sealing cover (1) corresponding to the hanging ring (302).
5. A chlorine dioxide gas slow release device according to claim 1, characterized in that the sealing gasket assembly comprises a third sealing gasket (102), the third sealing gasket (102) is arranged between the aeration assembly and the bottom of the sealing cover (1), and the third sealing gasket (102) is positioned at the edge of the vent hole (107).
6. A chlorine dioxide gas slow-release device as claimed in claim 1, wherein said sealing cover (1) is integrally formed with a positioning clasp (105) along the opening direction thereof.
7. A chlorine dioxide gas sustained-release device according to claim 6, characterized in that the second chemical cartridge (3) and the hanging ring (302) are also integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314710.4U CN218737037U (en) | 2022-08-31 | 2022-08-31 | Chlorine dioxide gas slow release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314710.4U CN218737037U (en) | 2022-08-31 | 2022-08-31 | Chlorine dioxide gas slow release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218737037U true CN218737037U (en) | 2023-03-28 |
Family
ID=85692904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222314710.4U Active CN218737037U (en) | 2022-08-31 | 2022-08-31 | Chlorine dioxide gas slow release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218737037U (en) |
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2022
- 2022-08-31 CN CN202222314710.4U patent/CN218737037U/en active Active
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