CN210214772U - Liquid filling needle tube - Google Patents
Liquid filling needle tube Download PDFInfo
- Publication number
- CN210214772U CN210214772U CN201822180177.0U CN201822180177U CN210214772U CN 210214772 U CN210214772 U CN 210214772U CN 201822180177 U CN201822180177 U CN 201822180177U CN 210214772 U CN210214772 U CN 210214772U
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- China
- Prior art keywords
- needle tube
- needle
- nut
- double
- liquid filling
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- 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.)
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- Supply Of Fluid Materials To The Packaging Location (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model relates to a field is equipped in food, chemical industry, medicine, daily chemical production, concretely relates to liquid filling spray needle. The device adopts the components of a whole that can function independently structure, effectively reduces the replacement cost, cushions the collision of needle tubing and container, can guarantee the integrality and the needle tubing life of container after the washing, satisfies the clean environment requirement of production simultaneously. Liquid filling needle, its constitution does: the main part divide into 4 parts, including double-end nut, sealing member, nut and needle tubing, wherein the needle tubing upper end is the horn mouth, and the lower extreme is circular binding off.
Description
Technical Field
The utility model relates to a food, chemical industry, medicine, daily chemical production equipment field, concretely relates to needle tubing for liquid filling.
Background
Liquid filling is a common process link in the production of food, chemical industry, medicine and daily chemicals, and comprises filling of contents into a container and also comprises container cleaning by adopting water and a cleaning solvent. During this production process, the liquid needs to enter the container through the needle tube. The needle tube is typically made of a metal material, such as stainless steel, and is moved back and forth up and down into the container. Thus, collision and friction of the needle cannula with the container often occur. This can lead to damage to both the needle cannula and the container. When the container is made of glass material, the glass can be cracked, and the production process is affected.
The loss caused by needle tube damage is a fixed loss cost in the liquid filling process. When the needle tube is replaced, the needle tube and the base are replaced together. Therefore, a new needle cannula is needed to reduce the cost of the fixation loss of the needle cannula while achieving the function of the needle cannula.
Disclosure of Invention
An object of the utility model is to provide a liquid filling needle tubing, the device adopt the components of a whole that can function independently structure, effectively reduce the replacement cost, and the integrality and the needle tubing life of container after can guaranteeing to wash with the collision of container can satisfy the clean environment requirement of production simultaneously.
The utility model relates to a liquid filling needle tubing has avoided traditional needle tubing integral type structure, needs whole the change during the change, and the loss is high not enough.
Liquid filling needle tubing, its constitution does: the main part divide into 4 parts, including double-end nut (3), sealing member (4), nut (5) and needle tubing (6), interconnect in proper order.
Wherein, the double-end nut (3) is connected with the screw cap (5).
Wherein, the needle tube (6) is hollow tube-shaped, the upper end is a bell mouth, and the lower end is a round closing-in.
Wherein, the sealing element (4) is sleeved into the needle tube (6) from bottom to top to the bell mouth at the upper end of the needle tube
Wherein, the double-end nut (3), the screw cap (5) and the needle tube (6) are made of sanitary materials, including but not limited to 304 stainless steel and plastics; the seal (4) is a sanitary material including, but not limited to, plastic.
Compared with the existing needle tube, the invention has the following characteristics:
1. the split structure is detachable, the needle tube is damaged, only the needle tube needs to be replaced, and the cost is low;
2. the installation and operation are simple, and the needle tubes made of different materials can be replaced according to the requirements;
3. the invention adopts a split structure to replace the prior integrated structure, is more convenient to use, is safe and reliable, and simultaneously meets the requirement of production on clean environment.
Drawings
Figure 1 is a side schematic view of the present invention,
fig. 2 is a schematic view of the needle cannula of the present invention.
Shown therein is a conventional needle cannula (1); the invention relates to a needle tube (2), a double-end nut (3), a sealing element (4), a screw cap (5) and a needle tube (6).
Detailed Description
The present invention will be further described with reference to the following examples and drawings, but the present invention is not limited thereto.
Example 1A liquid filling needle tube
The liquid filling needle tube according to the present invention is constituted by: the double-end nut (3), sealing member (4), nut (5) and needle tubing (6).
When the sealing device is used, the double-end nut (3) is screwed into a filling opening pipe of a filling machine, then the sealing element (4) is sleeved into the needle tube (6) from bottom to top to a horn mouth at the upper end of the needle tube, then the sealing element and the needle tube are placed into the screw cap (5), and then the screw cap (5) is sleeved with the nut (3) from bottom to top and is screwed.
The liquid filling needle tube according to the present invention is constituted by: the double-end nut (3), sealing member (4), nut (5) and needle tubing (6).
When the needle tube is damaged by collision or accident and cannot be used, the screw cap (5) is reversely screwed off from the screw nut (3), the sealing element-needle tube in the screw cap is taken out, and then the sealing element (4) is taken out from the needle tube (6) from top to bottom.
And then according to the embodiment 1, taking a new needle tube (6), sleeving the sealing element (4) into the needle tube (6) from bottom to top to the bell mouth at the upper end of the needle tube, putting the sealing element and the needle tube into the screw cap (5), sleeving the screw cap (5) on the screw cap (3) from bottom to top, and screwing.
Embodiment 3A liquid filling needle tube
The invention relates to a liquid filling needle tube, which consists of a double-end nut (3), a sealing element (4), a screw cap (5) and a needle tube (6), wherein the double-end nut (3) is screwed into a filling opening tube of a filling machine, the sealing element (4) is sleeved into the needle tube (6) from bottom to top to a bell mouth at the upper end of the needle tube, the sealing element and the needle tube are put into the screw cap (5), and the screw cap (5) is sleeved with the screw cap (3) from bottom to top and is screwed.
Claims (4)
1. A liquid filling syringe, comprising: the main body is divided into 4 parts which comprise a double-end nut (3), a sealing element (4), a screw cap (5) and a needle tube (6) which are connected with each other in sequence,
wherein, double-end nut (3) are connected with nut (5), and needle tubing (6) is hollow tubulose, and the upper end is the horn mouth, and the lower extreme is circular binding off, and syringe (6) to needle tubing upper end horn mouth department are emboliaed from bottom to top in sealing member (4).
2. Liquid-filled syringe according to claim 1, characterised in that the double-ended nut (3), the screw cap (5) and the syringe (6) are of a hygienic grade material, including but not limited to 304 stainless steel, plastic.
3. A liquid-filling needle cannula according to claim 1, wherein the sealing member (4) is a hygienic grade material, including but not limited to plastic.
4. The liquid filling needle tube of claim 1, wherein the liquid filling needle tube consists of a double-head nut (3), a sealing element (4), a screw cap (5) and a needle tube (6), the double-head nut (3) is screwed into a filling opening tube of a filling machine, the sealing element (4) is sleeved into the needle tube (6) from bottom to top to a bell mouth at the upper end of the needle tube, the sealing element and the needle tube are put into the screw cap (5), and the screw cap (5) is sleeved with the double-head nut (3) from bottom to top and is screwed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180177.0U CN210214772U (en) | 2018-12-25 | 2018-12-25 | Liquid filling needle tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822180177.0U CN210214772U (en) | 2018-12-25 | 2018-12-25 | Liquid filling needle tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210214772U true CN210214772U (en) | 2020-03-31 |
Family
ID=69915214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822180177.0U Active CN210214772U (en) | 2018-12-25 | 2018-12-25 | Liquid filling needle tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210214772U (en) |
-
2018
- 2018-12-25 CN CN201822180177.0U patent/CN210214772U/en active Active
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| GR01 | Patent grant |