CN207550958U - A kind of pollution-free quantification of protein kit - Google Patents
A kind of pollution-free quantification of protein kit Download PDFInfo
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- CN207550958U CN207550958U CN201721619733.9U CN201721619733U CN207550958U CN 207550958 U CN207550958 U CN 207550958U CN 201721619733 U CN201721619733 U CN 201721619733U CN 207550958 U CN207550958 U CN 207550958U
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Abstract
The utility model discloses a kind of pollution-free quantification of protein kits, mainly include reagent box body, the reagent box body mainly includes columned cylinder, wherein inner barrel is hollow and upper end opening, the outer surface upper edge position of the cylinder is machined with external thread structure, and the open top position of cylinder is threaded with sealing cover, the utility model is sent from air outlet pipe to cylinder by pressing the high pressure nitrogen in push type injection valve nitrogen gas filling bottle, the internal pressure of the cylinder in air-tight state can be improved at this time, at this time in cylinder mix gas can under the influence of air pressure at Non-return air valve discharge, after a certain period of time, full of the nitrogen that concentration is higher in cylinder, ensure that the kit behind Kaifeng is not polluted by outside air using this inactive gas of nitrogen.
Description
Technical field
The utility model is related to kit field, more particularly, to a kind of pollution-free quantification of protein kit.
Background technology
Existing kit easily occurs storage pollution when being actually multiplexed, it is therefore desirable to which kit is placed on to the ring of low temperature
It is stored in border, and under not preferable condition of storage, many kits will soon lose under the pollution of external substance
Effect, causes the big heavy discount of reagent durability.
Utility model content
The utility model is overcomes the above situation insufficient, it is desirable to provide a kind of technical solution that can be solved the above problems.
A kind of pollution-free quantification of protein kit, mainly includes reagent box body, and the reagent box body mainly includes
Columned cylinder, wherein inner barrel are hollow and upper end opening, the outer surface upper edge position of the cylinder are machined with outer spiral shell
Line structure, and the open top position of cylinder is threaded with sealing cover, and internal thread structure is machined on the inner wall of sealing cover；Institute
The inside bottom for stating cylinder is lined with buffering heelpiece, wherein uniformly offering embedded socket on buffering heelpiece, utilizes embedded socket
Realize inserting for reagent bottle；It is equipped in the cylinder in the arc-shaped partition being vertically arranged, by arc-shaped partition by the inside of cylinder
Space is divided into two, and the internal nitrogen for being filled with high pressure nitrogen is wherein inserted between the inner concave of arc-shaped partition and the inner wall of cylinder
Push type injection valve is installed at the top gas outlet of gas gas filling bottle, wherein nitrogen gas filling bottle, and push type injection valve
Gas outlet is to being connected to air outlet pipe in the form of gluing, and air outlet pipe is worn through the through-hole on arc-shaped partition to arc-shaped partition opposite side
Buffer the top position of heelpiece；The exhaust outlet of up/down perforation formula is offered on the sealing cover, and the exhaust outlet of sealing cover is outer
Port gluing has Non-return air valve to being connected to exhaust pipe, the end plugged and fixed of exhaust pipe, and unidirectional air guide is realized using Non-return air valve,
It thus is avoided that outside air enters from exhaust pipe in cylinder；By pressing the height in push type injection valve nitrogen gas filling bottle
Pressure nitrogen is sent from air outlet pipe to cylinder, at this time can be improved the internal pressure of the cylinder in air-tight state, mixed in cylinder at this time
Miscellaneous gas can discharge at Non-return air valve under the influence of air pressure, be full of the higher nitrogen of concentration after a certain period of time, in cylinder,
Ensure that the kit behind Kaifeng is not polluted by outside air using this inactive gas of nitrogen.
As further program of the utility model：The cylinder and sealing cover are made of engineering plastics.
As further program of the utility model：The inner top gluing of the sealing cover is fixed with rubber gasket.
As further program of the utility model：The buffering heelpiece is made of PE foam materials.
As further program of the utility model：The two sides of the arc-shaped partition are consolidated with the inner wall gluing of cylinder
It is fixed.
As further program of the utility model：The pressing hole of up/down perforation formula is offered at the top of the sealing cover,
Wherein pressing hole is located at the surface of push type injection valve, and gluing is fitted with sheet rubber in pressing hole, soft by pressing
Sheet rubber push type injection valve can be pressed from outside.
The beneficial effects of the utility model：The utility model is by pressing in push type injection valve nitrogen gas filling bottle
High pressure nitrogen sent from air outlet pipe to cylinder, the internal pressure of the cylinder in air-tight state can be improved at this time, at this time in cylinder
Mix gas and can be discharged at Non-return air valve under the influence of air pressure, it is after a certain period of time, higher full of concentration in cylinder
Nitrogen ensures that the kit behind Kaifeng is not polluted by outside air using this inactive gas of nitrogen.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent or recognized by the practice of the utility model.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model structure diagram；
Fig. 2 is the partial structural diagram of the utility model.
In figure：1- cylinders, 2- sealing covers, 3- bufferings heelpiece, 4- arc-shaped partitions, 5- nitrogen gas filling bottle, the injection of 6- push types
Valve, 7- air outlet pipes, 8- sheet rubbers, 9- exhaust pipes, 10- Non-return air valves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of pollution-free quantification of protein kit is main to include examination
Agent box body, the reagent box body mainly includes columned cylinder 1,1 inner hollow of middle cylinder body and upper end opening, described
The outer surface upper edge position of cylinder 1 is machined with external thread structure, and the open top position of cylinder 1 is threaded with sealing cover
2, internal thread structure is machined on the inner wall of sealing cover 2；The inside bottom of the cylinder 1 is lined with buffering heelpiece 3, wherein buffering bottom
Embedded socket is uniformly offered on pad 3, inserting for reagent bottle is realized using embedded socket；It is equipped in the cylinder 1 in vertical
The inner space of cylinder 1 is divided into two, wherein the inner concave of arc-shaped partition 4 by the arc-shaped partition 4 of setting by arc-shaped partition 4
The top of the internal nitrogen gas filling bottle 5, wherein nitrogen gas filling bottle 5 for being filled with high pressure nitrogen is inserted between the inner wall of cylinder 1
Push type injection valve 6 is installed at gas outlet, and the gas outlet of push type injection valve 6 in the form of gluing to being connected to outlet
Pipe 7, and air outlet pipe 7 is worn through the through-hole on arc-shaped partition 4 to the top position of the buffering heelpiece 3 of 4 opposite side of arc-shaped partition；It is described
Offer the exhaust outlet of up/down perforation formula on sealing cover 2, and the external port gluing of the exhaust outlet of sealing cover 2 is to being connected to exhaust pipe 9,
The end plugged and fixed of exhaust pipe 9 has Non-return air valve 10, realizes unidirectional air guide using Non-return air valve 10, thus is avoided that outside air
Enter in cylinder 1 from exhaust pipe 9；By pressing the high pressure nitrogen in 6 nitrogen gas filling bottle 5 of push type injection valve from outlet
Pipe 7 is sent to cylinder 1, at this time can be improved the internal pressure of the cylinder 1 in air-tight state, be mixed gas just in cylinder 1 at this time
It can discharge at Non-return air valve 10, after a certain period of time, full of the nitrogen that concentration is higher in cylinder 1, utilize under the influence of air pressure
This inactive gas of nitrogen come ensure Kaifeng after kit do not polluted by outside air.
The cylinder 1 and sealing cover 2 are made of engineering plastics.
The inner top gluing of the sealing cover 2 is fixed with rubber gasket.
The buffering heelpiece 3 is made of PE foam materials.
The two sides of the arc-shaped partition 4 are fixed with the inner wall gluing of cylinder 1.
The top of the sealing cover 2 offers the pressing hole of up/down perforation formula, and wherein pressing hole is located at push type injection valve
The surface of door 6, and gluing is fitted with sheet rubber 8 in pressing hole, it can be from outside to pressing by pressing soft sheet rubber 8
Formula injection valve 6 is pressed.
The operation principle of the utility model is：By pressing the high pressure in 6 nitrogen gas filling bottle 5 of push type injection valve
Nitrogen is sent from air outlet pipe 7 to cylinder 1, at this time can be improved the internal pressure of the cylinder 1 in air-tight state, at this time in cylinder 1
Mixing gas can discharge at Non-return air valve 10 under the influence of air pressure, after a certain period of time, higher full of concentration in cylinder 1
Nitrogen ensures that the kit behind Kaifeng is not polluted by outside air using this inactive gas of nitrogen.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of pollution-free quantification of protein kit, mainly includes reagent box body, the reagent box body mainly includes circle
Columnar cylinder, wherein inner barrel are hollow and upper end opening, the outer surface upper edge position of the cylinder are machined with external screw thread
Structure, and the open top position of cylinder is threaded with sealing cover, and internal thread structure is machined on the inner wall of sealing cover；It is described
The inside bottom of cylinder is lined with buffering heelpiece, wherein uniformly offering embedded socket on buffering heelpiece, which is characterized in that described
It is equipped in the arc-shaped partition being vertically arranged, the inner space of cylinder is divided into two by arc-shaped partition, wherein arc in cylinder
The internal nitrogen gas filling bottle for being filled with high pressure nitrogen is inserted between the inner concave of partition board and the inner wall of cylinder, wherein nitrogen is inflated
Push type injection valve is installed, and the gas outlet of push type injection valve is docked in the form of gluing at the top gas outlet of bottle
There is air outlet pipe, and air outlet pipe is worn through the through-hole on arc-shaped partition to the top position of the buffering heelpiece of arc-shaped partition opposite side；Institute
State the exhaust outlet that up/down perforation formula is offered on sealing cover, and the external port gluing of the exhaust outlet of sealing cover is to being connected to exhaust pipe,
The end plugged and fixed of exhaust pipe has Non-return air valve.
2. pollution-free quantification of protein kit according to claim 1, which is characterized in that the cylinder and sealing cover are equal
It is made of engineering plastics.
3. pollution-free quantification of protein kit according to claim 1, which is characterized in that the inner top of the sealing cover
Gluing is fixed with rubber gasket.
4. pollution-free quantification of protein kit according to claim 1, which is characterized in that the buffering heelpiece uses PE
Foam material is made.
5. pollution-free quantification of protein kit according to claim 1, which is characterized in that the both sides of the arc-shaped partition
Side is fixed with the inner wall gluing of cylinder.
6. pollution-free quantification of protein kit according to claim 1, which is characterized in that opened at the top of the sealing cover
Pressing hole equipped with up/down perforation formula, wherein pressing hole are located at the surface of push type injection valve, and glue in pressing hole
Conjunction has sheet rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619733.9U CN207550958U (en) | 2017-11-29 | 2017-11-29 | A kind of pollution-free quantification of protein kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619733.9U CN207550958U (en) | 2017-11-29 | 2017-11-29 | A kind of pollution-free quantification of protein kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207550958U true CN207550958U (en) | 2018-06-29 |
Family
ID=62677850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721619733.9U Active CN207550958U (en) | 2017-11-29 | 2017-11-29 | A kind of pollution-free quantification of protein kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207550958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478440A (en) * | 2020-12-18 | 2021-03-12 | 内蒙古汉生源科技有限公司 | Sealed storage and transportation device for replaceable positive-pressure sampling pipe |
| CN114088909A (en) * | 2021-11-22 | 2022-02-25 | 杭州谱育科技发展有限公司 | Mobile water quality monitoring system and method |
-
2017
- 2017-11-29 CN CN201721619733.9U patent/CN207550958U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478440A (en) * | 2020-12-18 | 2021-03-12 | 内蒙古汉生源科技有限公司 | Sealed storage and transportation device for replaceable positive-pressure sampling pipe |
| CN114088909A (en) * | 2021-11-22 | 2022-02-25 | 杭州谱育科技发展有限公司 | Mobile water quality monitoring system and method |
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