CN208082103U - A kind of vacuum filter of milking machine - Google Patents
A kind of vacuum filter of milking machine Download PDFInfo
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- CN208082103U CN208082103U CN201820256502.4U CN201820256502U CN208082103U CN 208082103 U CN208082103 U CN 208082103U CN 201820256502 U CN201820256502 U CN 201820256502U CN 208082103 U CN208082103 U CN 208082103U
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- sleeve
- casing
- filter plate
- filter
- milking machine
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Abstract
The utility model discloses a kind of vacuum filters of milking machine, it is characterised in that including first sleeve and the second casing；The top of the first sleeve is equipped with exhaust outlet；Eaves exhibition portion is also circumferentially arranged at the top of the first sleeve；Second casing is placed on outside the first sleeve and the height of the second casing is more than the height of first sleeve；The sections inner side wall of second casing and the lateral wall of first sleeve form the clip cavity of annular；The upper end of second casing is connect with eaves exhibition portion；The side of second casing is equipped with towards the first sleeve side and the first siphunculus for being communicated with the clip cavity of the annular；The bottom of the first sleeve is equipped with filter plate, and the inner cavity of the first sleeve is connected with the inner cavity of the second casing by the filter opening of the filter plate；The bottom of second casing is additionally provided with the second siphunculus for draining.The utility model has the advantages that impurity or water can be prevented to enter vacuum pump, simple in structure, convenient for disassembly and assembly and cost low.
Description
Technical field
The utility model is related to herding milking machine field, especially a kind of vacuum filter of milking machine.
Background technology
With the development of society, the increasingly raising of living standard, people are solving outside most basic problem of food and clothing, more to such as
The problems such as what balanced diet and raising body immunity, is especially paid close attention to." nutrition " is at the keyword of a daily life, and ox
Milk at " nutrition " synonym.Since people are huge to the demand of milk, so hand milking becomes an utterly inadequate amount.Cause
This, milking machine becomes the new lover of major milk production industry.
The principle of prior art milking machine is mostly vacuum Milking Methods And Techniques, is docked with the breast of milk cow by teatcup group, is squeezed
One end of cream jug group is docked by pipeline with vacuum pump, and it is dynamic that the swabbing action generated using vacuum plant simulates sucking for calf
Make, milk is sucked out, and be transported to collection device.And in actual milking equipment vacuum pipe, because having inside vacuum pipe
Vacuum, it is possible to which impurity or water sucking vacuum pump are even resulted in into the damage of vacuum pump to affect the service life of vacuum pump
It is bad.
Therefore, it is necessary to develop a kind of vacuum filter of milking machine to solve the problems, such as this.
Utility model content
Impurity or water can be prevented to enter vacuum pump, simple in structure, dismounting side the purpose of this utility model is to provide a kind of
Just and the vacuum filter of the low milking machine of cost.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of vacuum filter of milking machine, it is characterised in that including first sleeve and the second casing；The first set
The top of pipe is equipped with exhaust outlet；Eaves exhibition portion is also circumferentially arranged at the top of the first sleeve；Second casing is placed on institute
It states outside first sleeve and the height of the second casing is more than the height of first sleeve；The sections inner side wall and first of second casing
The lateral wall of casing forms the clip cavity of annular；The upper end of second casing is connect with eaves exhibition portion；Second casing
Side is equipped with towards the first sleeve side and the first siphunculus for being communicated with the clip cavity of the annular；The bottom of the first sleeve
Portion is equipped with filter plate, and the inner cavity of the first sleeve is connected with the inner cavity of the second casing by the filter opening of the filter plate；Institute
The bottom for stating the second casing is additionally provided with the second siphunculus for draining.
The operation principle of the utility model is as follows：
Each parts are assembled first, and ensure the air-tightness of first sleeve and the second cannula connection, it is true to improve axis
Empty efficiency.Wherein, exhaust outlet is connected with vacuum pump, and one end of the first siphunculus and vacuum pipe connects, vacuum pipe it is another
End is connect with teatcup group.
In working condition, impure and moisture air enters vacuum filter from the first siphunculus of the side of the second casing
In device, that is, enter the annular clamping cavity of the inner wall formation of the outer wall and the second casing of first sleeve.Impure and moisture air
The lateral surface for encountering the first sleeve inside vacuum filter forms circular vortex, with that is, the moisture in air can be because of centrifugation
Power is got rid of inboard wall of cylinder block and is slid along gravity, and impurity can be then blocked in outside filter plate.
Under off working state, vacuum pump is stopped, and moisture and impurity can downwards slide because of gravity, and from second
Second siphunculus of casing is discharged.
In order to which filter plate is fixedly mounted, it is preferred that be equipped with the peace for fixing the filter plate in the first sleeve
It shelves；Along the central axes of the first sleeve, the mounting bracket is equipped with installation axle；The installation axle is equipped with external screw thread；
The outer profile of the filter plate is matched with the inner surface contour of the first sleeve；It is reserved at the center of the filter plate for installation
The preformed hole that axis passes through；Further include having latch segment；It is equipped in the latch segment in being meshed with the external screw thread of the installation axle
Screw thread；The latch segment is threaded in the installation axle and is pressed together on the filter plate.
Filter plate loosens in order to prevent, it is preferred that is equipped between the latch segment and the filter plate for increasing friction
The plain washer of power.
In order to ensure the air-tightness of first sleeve and the second cannula connection, it is preferred that further include having sealing ring；It is described
Sealing ring is located at the junction that eaves exhibition portion is formed with second casing.
In order to ensure that impurity does not enter vacuum pump, it is preferred that the mesh number of the filter plate is 200~300 mesh.
The utility model is low with impurity or water can be prevented to enter vacuum pump, simple in structure, convenient for disassembly and assembly and cost
The advantages of.
Description of the drawings
Fig. 1 is the vertical view of vacuum filter in the utility model embodiment；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the configuration schematic diagram of vacuum filter in the utility model embodiment；
Fig. 4 is flow chart of milking in the utility model embodiment.
Reference sign：1- first sleeves；The second casings of 2-；3- annular clamping cavities；4- vacuum pumps；5- vacuum pipes；6-
Filter plate；The second siphunculus of 7-；8- teatcup groups；9- eaves exhibitions portion；The first siphunculus of 10-；11- mounting brackets；12- installation axles；13- is locked
Block；14- sealing rings；15- exhaust outlets；16- plain washers；17- vacuum filters.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
A kind of vacuum filter of milking machine as shown in figures 1-4, including cylinder first sleeve 1 and second
Casing 2；The outer diameter of first sleeve 1 is less than the outer diameter of the second casing 2；The height of first sleeve 1 is less than the height of the second casing 2；
First sleeve 1 is sleeved in the second casing 2；The sections inner side wall of second casing 2 and the lateral wall of first sleeve 1 and being formed with makes
Air-flow forms the annular clamping cavity 3 of circular vortex；The top of first sleeve 1 is equipped with the exhaust outlet 15 being connected to vacuum pump 4, first set
It is the filter plate 6 of 250 mesh that the bottom of pipe 3, which is equipped with for preventing impurity from entering the mesh number of vacuum pump 4,；The inner cavity of first sleeve 1 with
The inner cavity of second casing 2 is connected by the filter opening of filter plate 6；The bottom of second casing 2 is equipped with the second siphunculus for draining
7, the bottom of first sleeve 1 and the bottom of the second casing 2 are formed with water storage space；The top of first sleeve 1 is also circumferentially
There is the eaves exhibition portion 9 that air-tightness cooperation is formed with 2 upper end of the second casing；The lateral surface of second casing 2 is equipped with towards first sleeve 1
Lateral surface and the first siphunculus 1 communicated with annular clamping cavity 3；The one end of first siphunculus 10 far from the second casing 2 is connected with vacuum tube
Road 5.
Wherein, the mounting bracket 11 for fixing filter plate 6 is equipped in first sleeve 1；Along the central axes of first sleeve 1,
Mounting bracket 11 is equipped with installation axle 12；Installation axle 12 is equipped with external screw thread；The inner wall of the outer profile and first sleeve 1 of filter plate 6
Outline；The preformed hole passed through for installation axle 12 is reserved at the center of filter plate 6.
The present embodiment further includes having latch segment 13；The interior spiral shell being meshed with the external screw thread of installation axle 12 is equipped in latch segment 13
Line；Latch segment 13 is threaded in installation axle 12 and is pressed together on filter plate 6；It is equipped with and is used between latch segment 13 and filter plate 6
Increase the plain washer 16 of frictional force.It ensure that impurity do not enter vacuum pump 4, while reducing the damage to vacuum pump 4,
It ensure that filter plate 6 is not easy to loosen, reduce failure rate.
In addition, the present embodiment further includes having sealing ring 14；Sealing ring 14 is located at the junction in eaves exhibition portion 9 and the second casing 2,
To ensure that the air-tightness of 2 junction of first sleeve 1 and the second casing, the vacuum pumping rate of vacuum pipe 5 is improved, to carry
High operating efficiency.
As shown in figure 4, first assembling each parts, and ensure the airtight of 2 junction of first sleeve 1 and the second casing
Property.Wherein, exhaust outlet 15 is connected with vacuum pump 4, and the first siphunculus 10 is connect with vacuum pipe 5.Then, teatcup group 8 and milk cow
Breast docking, start vacuum pump 4, with that is, the air of vacuum pipe 5 is extracted out by vacuum pump 4, and teatcup group 18 is also in vacuum
The milking action of the swabbing action simulation calf generated under the action of pump 4, milk is sucked out, and be transported to milk receiving tank.Its
In, remain impurity and moisture due in vacuum pipe 5, so the delivery outlet in vacuum pump 4 is connected with vacuum filter 17 more.
In working condition, impure and moisture air enters vacuum from the first siphunculus 10 of the side of the second casing 2
Filter 17 enters the outer of first sleeve 1 and keeps away the annular clamping cavity formed with the inner wall of the second casing 2.Impure and moisture
Air encounter the lateral surface of first sleeve 1 of the inside and form circular vortex, then the moisture in air can be got rid of because of centrifugal force
Inboard wall of cylinder block simultaneously slides along gravity, and impurity can be then blocked in outside filter plate 6.
Under off working state, vacuum pump 4 is stopped, and moisture and impurity can downwards slide because of gravity, and from
Second siphunculus 7 of two casings 2 is discharged.
Although the utility model is illustrated by specific embodiment, it will be appreciated by those skilled in the art that, not
In the case of being detached from the scope of the utility model, various transformation and equivalent substitute can also be carried out to the utility model.In addition, being directed to
Particular condition or application can do various modifications, without departing from the scope of the utility model to the utility model.Therefore, this reality
It is not limited to disclosed specific embodiment with novel, and should include the whole fallen within the scope of the utility model claims
Embodiment.
Claims (7)
1. a kind of vacuum filter of milking machine, it is characterised in that including first sleeve and the second casing；The first sleeve
Top be equipped with exhaust outlet；Eaves exhibition portion is also circumferentially arranged at the top of the first sleeve；Second casing is placed on described
Outside first sleeve and the height of the second casing is more than the height of first sleeve；The sections inner side wall and first set of second casing
The lateral wall of pipe forms the clip cavity of annular；The upper end of second casing is connect with eaves exhibition portion；The side of second casing
Portion is equipped with towards the first sleeve side and the first siphunculus for being communicated with the clip cavity of the annular；The bottom of the first sleeve
Equipped with filter plate, the inner cavity of the first sleeve is connected with the inner cavity of the second casing by the filter opening of the filter plate；It is described
The bottom of second casing is additionally provided with the second siphunculus for draining.
2. a kind of vacuum filter of milking machine according to claim 1, characterized in that be equipped in the first sleeve
Mounting bracket for fixing the filter plate；Along the central axes of the first sleeve, the mounting bracket is equipped with installation axle；It is described
Installation axle is equipped with external screw thread.
3. a kind of vacuum filter of milking machine according to claim 2, characterized in that the outer profile of the filter plate
It is matched with the inner surface contour of the first sleeve；The preformed hole passed through for installation axle is reserved at the center of the filter plate.
4. a kind of vacuum filter of milking machine according to claim 2, characterized in that further include having latch segment；Institute
State the internal thread for being equipped in latch segment and being meshed with the external screw thread of the installation axle；The latch segment is threaded in the installation
On axis and it is pressed together on the filter plate.
5. a kind of vacuum filter of milking machine according to claim 4, characterized in that the latch segment and the mistake
The plain washer for increasing frictional force is equipped between filter plate.
6. a kind of vacuum filter of milking machine according to claim 1, characterized in that further include having sealing ring；Institute
It states sealing ring and is located at the junction that eaves exhibition portion is formed with second casing.
7. a kind of vacuum filter of milking machine according to claim 1 or 3, characterized in that the mesh of the filter plate
Number is 200~300 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256502.4U CN208082103U (en) | 2018-02-13 | 2018-02-13 | A kind of vacuum filter of milking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256502.4U CN208082103U (en) | 2018-02-13 | 2018-02-13 | A kind of vacuum filter of milking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208082103U true CN208082103U (en) | 2018-11-13 |
Family
ID=64064691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820256502.4U Active CN208082103U (en) | 2018-02-13 | 2018-02-13 | A kind of vacuum filter of milking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208082103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024103604A1 (en) * | 2022-11-17 | 2024-05-23 | 深圳童品荟科技有限公司 | Breast pump |
-
2018
- 2018-02-13 CN CN201820256502.4U patent/CN208082103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024103604A1 (en) * | 2022-11-17 | 2024-05-23 | 深圳童品荟科技有限公司 | Breast pump |
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