CN203064221U - Filling device with self-control switching valve - Google Patents
Filling device with self-control switching valve Download PDFInfo
- Publication number
- CN203064221U CN203064221U CN 201220695421 CN201220695421U CN203064221U CN 203064221 U CN203064221 U CN 203064221U CN 201220695421 CN201220695421 CN 201220695421 CN 201220695421 U CN201220695421 U CN 201220695421U CN 203064221 U CN203064221 U CN 203064221U
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- CN
- China
- Prior art keywords
- filling
- tube
- valve
- self
- control switching
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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.)
- Expired - Fee Related
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- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Basic Packing Technique (AREA)
Abstract
The utility model aims at providing a filling device with a self-control switching valve to reduce cost of filling equipment and reliably control filling work. The filling device with the self-control switching valve comprises a filling tube which is provided with the self-control switching valve. The filling device with the self-control switching valve is characterized in that that the tail end of the filling tube is perpendicularly arranged, the bottom of the filling tube is closed, and a filling opening is formed in the side portion of the filling pipe. The self-control switching valve comprises a valve tube which is movably sleeved at the tail end of the filling tube and a floater, and the floater can lift the valve tube under buoyancy action so that the valve tube blocks the filling opening. Limiting structures which are matched with each other are arranged between the filling tube and the valve tube. When filling is conducted, with rising of the liquid level in a food container, the floater will gradually raise the valve tube under the buoyancy action of the floater until the liquid level rises to a preset height. Then, the valve tube just completely blocks the filling opening, and the filling is stopped. When an empty food container is replaced, the valve tube and the floater go down, and the filling work is carried on.
Description
Technical field
The utility model belongs to packaging for foodstuff manufacturing technology field, specially refers to the filling apparatus with autocontrol switch valve.
Background technology
At present the filling apparatus of a lot of food or drink all is to adopt very accurate electronic machine to come the unlatching of master cock valve or close, though can is more accurate, owing to adopted electronic machine, so cost is higher, and electronic machine is subject to ambient interference, and it is reliable inadequately to work.
Summary of the invention
The purpose of this utility model is to propose a kind of filling apparatus with autocontrol switch valve, with the cost of reduction filling apparatus, and controls can work reliably.
Filling apparatus with autocontrol switch valve of the present utility model comprises the filling tube that is provided with the autocontrol switch valve, and key is terminal vertical setting of described filling tube, the base seal of filling tube, and sidepiece is provided with filling exit; Described autocontrol switch valve comprises that an activity is placed in valve pipe and a float of filling tube end, and described float can be at lifting valve pipe under the buoyancy, so that the valve pipe shelters from filling exit; Be provided with the position limiting structure of working in coordination between described filling tube and the valve pipe.
When can, the end of filling tube all is placed on the top of food container together with the autocontrol switch valve, valve pipe and the float of autocontrol switch valve move down under the self gravitation effect, expose filling exit, drink or food in the filling tube can be flow in the food container, along with the liquid level in the food container rises, float can be under its buoyancy lifting valve pipe gradually, when liquid level rose to predetermined altitude, the valve pipe sheltered from filling exit just fully, and can stops.Change empty food container, valve pipe and float are descended, continue the can operation.
Further, described position limiting structure is two protuberances that are arranged at the filling tube end, makes the valve pipe to slide up and down along the filling tube pipe shaft between two protuberances, to avoid valve pipe position out of control, deviate from filling tube downwards or upwards exceed filling exit, lose the effect of switch.
Further, described float and valve pipe are Construction integration, and described float is the valve pipe that inside has cavity, like this can simplified structure, be convenient to the can operation.
Filling apparatus with autocontrol switch valve of the present utility model is simple in structure, cost is low, control is reliable, has good practicability and very high commercial value.
Description of drawings
Fig. 1, the 2nd, the structure principle chart with filling apparatus of autocontrol switch valve of the present utility model.
The specific embodiment
Contrast accompanying drawing below, by the description to embodiment, the effect of the mutual alignment between the shape of the specific embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and principle of work etc. are described in further detail.
Embodiment 1:
As shown in Figure 1, 2, the filling apparatus with autocontrol switch valve of present embodiment comprises the filling tube 1 that is provided with the autocontrol switch valve, terminal vertical setting of filling tube 1, and the base seal of filling tube 1, sidepiece are provided with filling exit 2; Described autocontrol switch valve comprises that an activity is placed in valve pipe 3 and a float 4 of filling tube 1 end, and described float 4 is captiveed joint with valve pipe 3, can be at lifting valve pipe 3 under the buoyancy, so that valve pipe 3 shelters from filling exit 2; The pipe shaft of described filling tube 1 is provided with two protuberances 5,6 that are arranged above and below, make valve pipe 3 to slide up and down along filling tube 1 pipe shaft between two protuberances 5,6, to avoid valve pipe 3 positions out of control, deviate from filling tube 1 downwards or upwards exceed filling exit 2, lose the effect of switch.
When can, the end of filling tube 1 all is placed on the top of food container together with the autocontrol switch valve, valve pipe 3 and the float 4 of autocontrol switch valve move down under the self gravitation effect, expose filling exit 2, drink or food in the filling tube 1 can be flow in the food container (as shown in Figure 1), along with the liquid level in the food container rises, float 4 can be under its buoyancy lifting valve pipe 3 gradually, when liquid level rises to predetermined altitude, valve pipe 3 shelters from filling exit 2 just fully, and can stops (as shown in Figure 2).Change empty food container, valve pipe 3 and float 4 are descended, continue the can operation.
Claims (3)
1. the filling apparatus that has the autocontrol switch valve comprises the filling tube that is provided with the autocontrol switch valve, it is characterized in that terminal vertical setting of described filling tube, the base seal of filling tube, and sidepiece is provided with filling exit; Described autocontrol switch valve comprises that an activity is placed in valve pipe and a float of filling tube end, and described float can be at lifting valve pipe under the buoyancy, so that the valve pipe shelters from filling exit; Be provided with the position limiting structure of working in coordination between described filling tube and the valve pipe.
2. the filling apparatus with autocontrol switch valve according to claim 1 is characterized in that described position limiting structure is two protuberances that are arranged at the filling tube end.
3. the filling apparatus with autocontrol switch valve according to claim 1 and 2 is characterized in that described float and valve pipe are Construction integration, and described float is the valve pipe that inside has cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695421 CN203064221U (en) | 2012-12-17 | 2012-12-17 | Filling device with self-control switching valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695421 CN203064221U (en) | 2012-12-17 | 2012-12-17 | Filling device with self-control switching valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064221U true CN203064221U (en) | 2013-07-17 |
Family
ID=48763039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220695421 Expired - Fee Related CN203064221U (en) | 2012-12-17 | 2012-12-17 | Filling device with self-control switching valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357704A (en) * | 2018-01-24 | 2018-08-03 | 张家港富瑞深冷科技有限公司 | A kind of overfill-limiting device and its application |
| CN112499560A (en) * | 2020-11-17 | 2021-03-16 | 德清县海杰包装有限公司 | Rotatory over-and-under type prevents bubble type filling aircraft nose |
-
2012
- 2012-12-17 CN CN 201220695421 patent/CN203064221U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357704A (en) * | 2018-01-24 | 2018-08-03 | 张家港富瑞深冷科技有限公司 | A kind of overfill-limiting device and its application |
| CN112499560A (en) * | 2020-11-17 | 2021-03-16 | 德清县海杰包装有限公司 | Rotatory over-and-under type prevents bubble type filling aircraft nose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131217 |