CN217391224U - A gas tightness fungus piece detection mechanism for bag goes into bag and goes out metal filter - Google Patents
A gas tightness fungus piece detection mechanism for bag goes into bag and goes out metal filter Download PDFInfo
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- CN217391224U CN217391224U CN202221318712.4U CN202221318712U CN217391224U CN 217391224 U CN217391224 U CN 217391224U CN 202221318712 U CN202221318712 U CN 202221318712U CN 217391224 U CN217391224 U CN 217391224U
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- test paper
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses an air tightness bacterial sheet detection mechanism for a bag inlet and outlet metal filter, which comprises a disinfection verification port valve, wherein the disinfection verification port valve is communicated with a bag inlet and outlet box body; the test paper push rod penetrates through a through hole in the chuck, the chuck is provided with a sleeve part, and an inner cavity of the sleeve part is the through hole; an inner cavity of the sleeve part is provided with an O-shaped sealing ring; one end of the test paper push rod penetrating through the sanitary ball valve is provided with an integrated plane strip, and test paper is pasted on the plane strip. Adopt this utility model whole process to seal, the security is high. Avoiding the risk of leakage of bacterial microorganisms and the like. The mode that the test paper was sent into to the test paper push rod lets whole process more gentle, can reach the depths of disinfection verification mouth valve moreover, has improved the reliability of disinfection effect.
Description
Technical Field
The utility model relates to an industrial metal filter field of making, concretely relates to gas tightness fungus piece detection mechanism that is used for bag to advance bag play metal filter.
Background
The bag-in and bag-out metal filters need to be sterilized and disinfected after a period of use. Disinfecting import is connected to disinfecting equipment one end, and the export of disinfecting is connected to one end, verifies the mouth and can place the fungus piece test paper in the disinfection and detect this disinfection whether kill completely.
Generally, the test paper at the disinfection verification port is put into the middle of the disinfection ball valve by being manually clamped by tweezers, then the disinfection ball valve is sealed by a blind cover, and then the ball valve is opened. But this also presents problems. Firstly, the disinfection verification port is small and deep, and is difficult to place by using tweezers; secondly, the bacterial piece test paper is not fixed and can float randomly; the bacterial piece test paper does not enter the deepest part of the disinfection verification port, so that incomplete disinfection can be caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide an gas tightness fungus piece detection mechanism that is used for bag to advance bag play metal filter, whole process is sealed, and the security is high. Avoiding the risk of leakage of bacterial microorganisms and the like. The mode that the test paper was sent into to the test paper push rod lets whole process more gentle, can reach the depths of disinfection verification mouth valve moreover, has improved the reliability of disinfection effect.
In order to solve the above problem, the utility model provides an air tightness fungus piece detection mechanism for bag advances bag play metal filter, for reaching above-mentioned purpose, the utility model provides a technical scheme that its technical problem adopted is:
an airtight bacterial disc detection mechanism for a bag-in-bag-out metal filter, comprising: the sterilization verification port valve is communicated with the bag inlet and outlet box body, one end of the sterilization verification port valve, which is far away from the bag inlet and outlet box body, is detachably provided with a sealing cover or a chuck with a through hole, and the sterilization verification port valve comprises a sanitary ball valve; the test paper push rod penetrates through a through hole in the chuck, the chuck is provided with a sleeve part, and an inner cavity of the sleeve part is the through hole; an inner cavity of the sleeve part is provided with an O-shaped sealing ring; one end of the test paper push rod penetrating through the sanitary-grade ball valve is provided with an integrated plane strip, and test paper is pasted on the plane strip.
The beneficial effect of adopting above-mentioned technical scheme is: the flow of placing the disinfection test paper by the technical scheme is simple, and the test paper only needs to be fixed to the top end of the test paper push rod. The disinfection verification port valve replaces the original sealed sealing cover and is replaced by a chuck with a through hole. The test paper push rod slowly sends the test paper into the sanitary ball valve, and at the moment, the sanitary ball valve is opened, and the test paper push rod is continuously pushed until the test paper enters the bag inlet and outlet box body. The whole placing process is sealed, and the safety is improved. The whole set of disinfection detection device can prevent the risk of bacterial microorganisms and the like leakage. The mode that the test paper was sent into to the test paper push rod lets whole process more gentle, can reach the depths of disinfection verification mouth valve moreover, has improved the reliability of disinfection effect. The test paper can be easily removed after the disinfection, and the operation process is simple and convenient.
The sleeve part provides spacing direction for the motion of test paper push rod, and the test paper push rod only possesses the reciprocal translation degree of freedom along self axis, and O type sealing washer then further guarantees the leakproofness in the motion process. The result of the disinfection detection is more accurate. In the prior art, the test paper is placed in the middle of the disinfection valve or attached to the side wall, so that disinfection blind areas exist, and the disinfection liquid does not completely kill the bacterial piece test paper at the disinfection verification port, so that the disinfection result is inaccurate.
As a further improvement of the present invention, the chuck further includes a flange portion extending radially outward from one end of the sleeve portion.
The beneficial effect of adopting above-mentioned technical scheme is: the flange part increases the radial area and ensures the sealing assembly.
As a further improvement of the utility model, the O-shaped sealing ring is coated with silica gel lubricating grease; the cross section contour of the test paper push rod at the self centroid is circular, and the diameter of the cross section contour of the test paper push rod at the self centroid is larger than that of the inner ring of the O-shaped sealing ring.
The beneficial effect of adopting above-mentioned technical scheme is: the silica gel lubrication reduces the friction force, the test paper push rod plays a role in extrusion contact with the O-shaped sealing ring, and the whole propelling process does not leak.
As the utility model discloses a further improvement again, the noodless all fall on in the encirclement of the cross section profile of test paper push rod self centroid department along test paper push rod self axial projection, paste through masking tape and test paper on the noodless.
The beneficial effect of adopting above-mentioned technical scheme is: the thickness of the flat strip is smaller than the cylindrical section of the test paper push rod main body, so that the test paper push rod is prevented from interfering with nearby parts when the test paper push rod enters and exits.
As the utility model discloses a further improvement again, the test paper push rod is arranged with the chamber of lining up of health level ball valve self with the coaxial, and the length of test paper push rod is greater than the axial length of health level ball valve.
The beneficial effect of adopting above-mentioned technical scheme is: the test paper push rod and the test paper can not contact with the inner wall of the sanitary ball valve, but are in a suspended and inward extending state, and the accuracy of a detection result is guaranteed.
As the utility model discloses a further improvement, test paper push rod stainless steel as an organic whole.
The beneficial effect of adopting above-mentioned technical scheme is: the modeling of the test paper push rod is convenient for integrated processing and is also convenient for repeated use and repeated disinfection.
As a further improvement of the utility model, a disinfection inlet valve and a disinfection outlet valve are respectively arranged at two ends of the bag inlet and outlet box body, disinfection equipment is connected between the disinfection inlet valve and the disinfection outlet valve through a hose, and the disinfection equipment is positioned outside the bag inlet and outlet box body; the disinfection verification port valve and the disinfection outlet valve are located at the same end of the bag inlet and outlet box body, and the disinfection verification port valve is arranged below the disinfection outlet valve in parallel.
The beneficial effect of adopting above-mentioned technical scheme is: the position of the disinfection verification port valve is as close as possible to the disinfection outlet valve, and a control variable method is utilized, so that the influence of irrelevant factors on test paper collection is reduced from another aspect. Meanwhile, the two processes of the collection and the disinfection of the test paper are not disturbed.
As the utility model discloses a further improvement again, the bag is advanced the both ends that the bag goes out the box and is connected with the tuber pipe, and the tuber pipe is equipped with biological airtight valve with the juncture that the bag advances the bag and goes out the box.
The beneficial effect of adopting above-mentioned technical scheme is: the air pipe and the bag inlet and outlet box body can be temporarily separated when needed, and the richness of the using state of the product is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of one embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of an embodiment of the present invention at A;
FIG. 3 is an exploded view of a sterilization verification port valve according to one embodiment of the present invention;
figure 4 is a cross-sectional view of a sterilization verification port valve according to one embodiment of the present invention.
1-bag in and out of the box body; 2-a biological sealing valve; 3-air pipe; 4-a sterile inlet valve; 5-a sterile outlet valve; 6-disinfection verification port valve; 7-test paper push rod; 8-O type sealing ring; 9-a chuck; 10-sanitary ball valve; 11-a sleeve portion; 12-a flange portion; 13-a hose; 14-a disinfection device; 15-plain noodles.
Detailed Description
The following detailed description is made for the contents of the present invention with reference to the specific embodiments:
in order to achieve the purpose of the utility model, an gas tightness fungus piece detection mechanism that is used for bag to advance bag and goes out metal filter, include: the sterilization verification port valve 4 is communicated with the bag inlet and outlet box body 1, one end, deviating from the bag inlet and outlet box body 1, of the sterilization verification port valve 4 is detachably provided with a sealing cover or a chuck 9 with a through hole, and the sterilization verification port valve 4 comprises a sanitary ball valve 10; the test paper push rod 7 penetrates through a through hole in the chuck 9, the chuck 9 is provided with a sleeve part 11, and an inner cavity of the sleeve part 11 is the through hole; the inner cavity of the sleeve part 11 is provided with an O-shaped sealing ring 8; one end of the test paper push rod 7 penetrating through the sanitary ball valve 10 is provided with an integrated plane strip 15, and test paper is pasted on the plane strip 15.
The beneficial effect of adopting above-mentioned technical scheme is: the flow of placing the disinfection test paper by the technical scheme is simple, and the test paper only needs to be fixed to the top end of the test paper push rod. The disinfection verification port valve replaces the original sealed sealing cover and is replaced by a chuck with a through hole. The test paper push rod slowly sends the test paper into the sanitary ball valve, and at the moment, the sanitary ball valve is opened, and the test paper push rod is continuously pushed until the test paper enters the bag inlet and outlet box body. The whole placing process is sealed, and the safety is improved. The whole set of disinfection detection device can prevent the risk of bacterial microorganisms and the like leakage. The mode that the test paper was sent into to the test paper push rod lets whole process more gentle, can reach the depths of disinfection verification mouth valve moreover, has improved the reliability of disinfection effect. The test paper can be easily removed after the disinfection, and the operation process is simple and convenient. The sleeve part provides spacing direction for the motion of test paper push rod, and the test paper push rod only possesses the reciprocal translation degree of freedom along self axis, and O type sealing washer then further guarantees the leakproofness in the motion process. The result of the disinfection detection is more accurate. In the prior art, the test paper is placed in the middle of the disinfection valve or attached to the side wall, so that disinfection blind areas exist, and the disinfection liquid does not completely kill the bacterial sheet test paper at the disinfection verification port, so that the disinfection result is inaccurate.
In other embodiments of the present invention, the chuck 9 further includes a flange portion 12 extending radially outward from one end of the sleeve portion 11.
The beneficial effect of adopting above-mentioned technical scheme is: the flange part increases the radial area and ensures the sealing assembly.
In other embodiments of the present invention, the O-ring 8 is coated with silicone grease; the cross section outline of the test paper push rod 7 at the self-centroid is circular, and the diameter of the cross section outline of the test paper push rod 7 at the self-centroid is larger than that of the inner ring of the O-shaped sealing ring 8.
The beneficial effect of adopting above-mentioned technical scheme is: the silica gel lubrication reduces the friction force, the test paper push rod plays a role in extrusion contact with the O-shaped sealing ring, and the whole propelling process does not leak.
In other embodiments of the present invention, the plane strip 15 is attached to the test paper through the masking tape along the projection of the test paper push rod 7 itself, which is axial, and the plane strip 15 is located in the surrounding of the cross section outline of the test paper push rod 7 itself centroid.
The beneficial effect of adopting above-mentioned technical scheme is: the thickness of the flat strip is smaller than the cylindrical section of the test paper push rod main body, so that the test paper push rod is prevented from interfering with nearby parts when the test paper push rod enters and exits.
In other embodiments of the present invention, the test paper push rod 7 is coaxially disposed with the through cavity of the sanitary ball valve 10 itself, and the length of the test paper push rod 7 is greater than the axial length of the sanitary ball valve 10.
The beneficial effect of adopting above-mentioned technical scheme is: the test paper push rod and the test paper can not contact with the inner wall of the sanitary ball valve, but are in a suspended and inward extending state, and the accuracy of a detection result is guaranteed.
In other embodiments of the present invention, the test paper push rod 7 is made of stainless steel.
The beneficial effect of adopting above-mentioned technical scheme is: the modeling of the test paper push rod is convenient for integrated processing and is also convenient for repeated use and repeated disinfection.
In other embodiments of the present invention, as shown in fig. 2, a disinfection inlet valve 4 and a disinfection outlet valve 5 are respectively disposed at two ends of the bag inlet and outlet box 1, a disinfection device 14 is connected between the disinfection inlet valve 4 and the disinfection outlet valve 5 through a hose 13, and the disinfection device 14 is located outside the bag inlet and outlet box 1; the sterilization verification port valve 6 is located at the same end of the bag inlet and outlet box 1 as the sterilization outlet valve 5, and the sterilization verification port valve 6 is arranged in parallel below the sterilization outlet valve 5.
The beneficial effect of adopting above-mentioned technical scheme is: the position of the disinfection verification port valve is as close as possible to the disinfection outlet valve, and a control variable method is utilized, so that the influence of irrelevant factors on test paper collection is reduced from another aspect. Meanwhile, the two processes of the collection and the disinfection of the test paper are not disturbed.
In other embodiments of the present invention, the two ends of the bag inlet and outlet box 1 are connected with the air pipes 3, and the juncture of the air pipes 3 and the bag inlet and outlet box 1 is provided with the biological airtight valve 2.
The beneficial effect of adopting above-mentioned technical scheme is: the air pipe and the bag inlet and outlet box body can be temporarily separated when needed, and the richness of the using state of the product is improved.
The whole operation flow is as follows: firstly, the tail end of the bacterial piece test paper is stuck on a plane strip 15 which is specially used for placing the test paper at the front end of a test paper push rod 7 by a masking tape. The original fully-sealed sealing cover is replaced by the disinfection verification port valve 6, and a chuck 9 with an O-shaped sealing ring 8 is replaced.
The test paper push rod 7 slowly sends the test paper into the sanitary ball valve 10, and at the moment, the sanitary ball valve 10 is opened to continuously push the test paper push rod 7 until the test paper enters the bag inlet and outlet box body 1.
After the disinfection is finished, the chuck 9 is taken down and replaced by the original fully sealed cover.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, which cannot limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (8)
1. The utility model provides an air tightness fungus piece detection mechanism that is used for bag to go into bag and goes out metal filter which characterized in that includes:
the sterilization verification port valve is communicated with the bag inlet and outlet box body, one end of the sterilization verification port valve, which is far away from the bag inlet and outlet box body, is detachably provided with a sealing cover or a chuck with a through hole, and the sterilization verification port valve comprises a sanitary ball valve;
the test paper push rod penetrates through a through hole in the chuck, the chuck is provided with a sleeve part, and an inner cavity of the sleeve part is the through hole; an inner cavity of the sleeve part is provided with an O-shaped sealing ring; one end of the test paper push rod penetrating through the sanitary ball valve is provided with an integrated plane strip, and test paper is pasted on the plane strip.
2. The airtight bacterial disc detection mechanism for bag-in-and-out metal filter of claim 1, wherein: the chuck is further provided with a flange portion extending radially outwardly from one end of the sleeve portion.
3. The mechanism of claim 1, wherein the mechanism comprises: the O-shaped sealing ring is coated with silica gel lubricating grease; the cross section profile of the test paper push rod at the self-centroid is circular, and the diameter of the cross section profile of the test paper push rod at the self-centroid is larger than that of the inner ring of the O-shaped sealing ring.
4. The airtight bacterial disc detection mechanism for bag-in-and-out metal filter of claim 3, wherein: the projection of the flat strip along the axial direction of the test paper push rod falls in the surrounding of the cross section outline of the centroid of the test paper push rod, and the flat strip is adhered to the test paper through a masking tape.
5. The mechanism of claim 1, wherein the mechanism comprises: the test paper push rod and the through cavity of the sanitary ball valve are coaxially arranged, and the length of the test paper push rod is larger than the axial length of the sanitary ball valve.
6. The airtight bacterial disc detection mechanism for bag-in-and-out metal filter of claim 1, wherein: the test paper push rod is made of an integrated stainless steel material.
7. The airtight bacterial disc detection mechanism for bag-in-and-out metal filter of claim 1, wherein: a disinfection inlet valve and a disinfection outlet valve are respectively arranged at two ends of the bag inlet and outlet box body, disinfection equipment is connected between the disinfection inlet valve and the disinfection outlet valve through a hose, and the disinfection equipment is positioned outside the bag inlet and outlet box body; the mouth valve is verified in the disinfection and the disinfection outlet valve is located the bag and gets into the same one end of bag play box, the mouth valve parallel arrangement is verified in the below of disinfection outlet valve in the disinfection.
8. The airtight bacterial disc detection mechanism for bag-in-and-out metal filter of claim 1, wherein: the two ends of the bag inlet and outlet box body are connected with air pipes, and a biological airtight valve is arranged at the junction of the air pipes and the bag inlet and outlet box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221318712.4U CN217391224U (en) | 2022-05-30 | 2022-05-30 | A gas tightness fungus piece detection mechanism for bag goes into bag and goes out metal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221318712.4U CN217391224U (en) | 2022-05-30 | 2022-05-30 | A gas tightness fungus piece detection mechanism for bag goes into bag and goes out metal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217391224U true CN217391224U (en) | 2022-09-09 |
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ID=83146303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221318712.4U Active CN217391224U (en) | 2022-05-30 | 2022-05-30 | A gas tightness fungus piece detection mechanism for bag goes into bag and goes out metal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217391224U (en) |
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2022
- 2022-05-30 CN CN202221318712.4U patent/CN217391224U/en active Active
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