CN218248805U

CN218248805U - High-pressure cooling and filtering equipment

Info

Publication number: CN218248805U
Application number: CN202221874624.2U
Authority: CN
Inventors: 柯正峰; 林琮翔
Original assignee: Fengmei Machinery Co ltd
Current assignee: Fengmei Machinery Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-01-10
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a high pressure cooling filtration equipment, including a body, a distance piece and a filter screen. The body includes an inlet and an outlet. The spacing piece is provided with a plurality of filtering holes, the spacing piece is arranged in the body and divides the inside of the body into a first space and a second space, the first space corresponds to the inlet, and the second space corresponds to the outlet. The filter screen is arranged in the first space. The utility model discloses can improve filtration efficiency and simple structure, can avoid the export to pile up in addition.

Description

High-pressure cooling and filtering equipment

Technical Field

The utility model relates to a high-pressure cooling filtration equipment.

Background

The conventional filtering device for filtering the cutting fluid has a poor filtering effect, and the outlet of the filtering device is easily blocked by the accumulation of large-sized chips, so that there is a disadvantage in that the filtering device is urgently required to be improved.

Therefore, there is a need to provide a novel and advanced high pressure cooling filter apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a high pressure cooling filter apparatus, which can improve the filtering efficiency and has a simple structure, and can avoid the accumulation of the outlet.

To achieve the above objective, the present invention provides a high pressure cooling and filtering apparatus, which includes a body, a spacer and a filter screen. The body includes an inlet and an outlet. The spacing piece is provided with a plurality of filtering holes, the spacing piece is arranged in the body and divides the inside of the body into a first space and a second space, the first space corresponds to the inlet, and the second space corresponds to the outlet. The filter screen is arranged in the first space.

Preferably, the body includes a cover and a barrel, the barrel has an opening, the cover covers the opening, and the cover has the inlet.

Preferably, the outlet is disposed at the bottom of the barrel body.

Preferably, a flange is further annularly disposed on the top of the body, and the cover is disposed on the flange.

Preferably, the cover and the flange are fastened by a plurality of fasteners.

Preferably, the rim of the opening is provided with a concave step.

Preferably, the filter screen is bag-shaped, the top of the filter screen is an open end and is provided with a lip, and the lip is accommodated in the concave step and is clamped between the cover body and the concave step.

Preferably, the spacer includes a partition plate and a first annular wall, the first annular wall extends toward the outlet, the first annular wall abuts against the bottom of the body, the partition plate is provided with the plurality of filtering holes, the opening edge of the outlet is provided with a second annular wall protruding inward the body, and the extension height of the second annular wall is smaller than that of the first annular wall.

Preferably, the device further comprises a housing, the body is disposed in the housing, and the device further comprises a water pumping motor and a water outlet pipe, wherein the water outlet pipe is communicated between the water pumping motor and the outlet.

Preferably, the top of the body is further annularly provided with a flange, and the cover body is covered on the flange; the cover body and the flange are locked by a plurality of locking pieces; the edge ring of the opening is provided with a concave step; the filter screen is bag-shaped, the top of the filter screen is an open end and is provided with a lip, and the lip is accommodated in the concave step and clamped between the cover body and the concave step; the partition piece comprises a partition plate and a first annular wall, the first annular wall extends towards the outlet, the first annular wall is abutted against the bottom of the body, and the partition plate is provided with a plurality of filtering holes; the opening edge of the outlet is provided with a second annular wall protruding inwards the body, and the extension height of the second annular wall is smaller than that of the first annular wall; the body is arranged in the shell; the water outlet pipe is communicated between the water pumping motor and the outlet; the top of the shell is provided with an accommodating hole, the body is inserted into the accommodating hole, and the flange is blocked at the hole edge of the accommodating hole facing to the outer side.

The utility model has the advantages that:

the utility model provides a high-pressure cooling filtration equipment can improve filtration efficiency and simple structure, can avoid the export to pile up in addition.

Drawings

Fig. 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is an exploded view of a preferred embodiment of the present invention.

Fig. 3 is a partial perspective view of a preferred embodiment of the present invention.

Fig. 4 is an exploded view of fig. 3.

Fig. 5 is a side sectional view of a preferred embodiment of the present invention.

Detailed Description

The following description is given by way of example only, and not by way of limitation, of the scope of the invention.

Referring to fig. 1 to 5, a preferred embodiment of the present invention is shown, in which the high pressure cooling and filtering apparatus of the present invention includes a body 1, a spacer 2 and a filter net 3.

The body 1 includes an inlet 11 and an outlet 12.

The partition member 2 is provided with a plurality of filtering holes 21, the partition member 2 is disposed in the body 1 and partitions the body 1 into a first space 91 and a second space 92, the first space 91 corresponds to the inlet 11, and the second space 92 corresponds to the outlet 12.

The filter net 3 is provided in the first space 91.

Therefore, because the filter screen 3 is disposed in the first space 91, when the working fluid flows into the first space 91 from the inlet 11, the filter screen 3 can filter the working fluid, and the filtered working fluid flows to the spacing member 2 through the filter screen 3. Because the spacing member 2 is provided with the plural filtering holes 21, the plural filtering holes 21 can slightly filter large particles when the working fluid passes through the plural filtering holes 21, and the large particles are prevented from flowing to the second space 92, so that the outlet 12 can be prevented from being blocked, and the filter screen 3 can be replaced after being used for a period of time, so as to maintain the filtering effect, and the filter screen 3 has a low price, and the use cost can be reduced.

Specifically, the main body 1 includes a cover 13 and a barrel 14, the barrel 14 has an opening 141, the cover 13 covers the opening 141, the cover 13 has the inlet 11, and the user can replace the filter net 3 and the spacer 2 through the opening 141. In this embodiment, the outlet 12 is disposed at the bottom of the barrel 14, such that the outlet 12 and the inlet 11 are respectively located at two opposite ends of the body 1.

Further, a flange 142 is disposed around the top of the body 1, and the cover 13 covers the flange 142. In the embodiment, the cover 13 and the flange 142 are locked by a plurality of locking members 44, and in other embodiments, they can be fixed by a snap or tight fit.

Wherein, the edge of the opening 141 is provided with a concave step 143. The filter screen 3 is bag-shaped, the top of the filter screen 3 is an open end and is provided with a lip 31, the lip 31 is accommodated in the concave step 143 and is clamped between the cover 13 and the concave step 143, so that the filter screen 3 can be fixed in the body 1, and the filter screen is convenient to disassemble and assemble.

In addition, the spacing member 2 includes a partition plate 22 and a first annular wall 23, the first annular wall 23 extends toward the outlet 12, the first annular wall 23 abuts against the bottom of the body 1, the partition plate 22 is provided with the plurality of filtering holes 21, so that the partition plate 22 separates the first space 91 and the second space 92. In this embodiment, the rim of the outlet 12 is provided with a second annular wall 15 protruding inward the body 1, and the extending height of the second annular wall 15 is less than the extending height of the first annular wall 23, so as to prevent the partition 22 from contacting the second annular wall 15 and covering the outlet 12.

Preferably, the high pressure cooling filter apparatus further includes a housing 41, and the body 1 is disposed in the housing 41 to prevent the body 1 from being exposed to outside and being easily collided by a foreign object. In this embodiment, the high pressure cooling and filtering apparatus further includes a water pumping motor 42 and a water outlet pipe 43, the water outlet pipe 43 is connected between the water pumping motor 42 and the outlet 12, and the outlet 12 is under negative pressure by the operation of the water pumping motor 42, so as to improve the filtering efficiency.

Wherein, the top of the housing 41 is provided with an accommodating hole 411, the body 1 is inserted into the accommodating hole 411, and the flange 142 is stopped at the hole edge of the accommodating hole 411 facing outward, so as to fix the body 1 to the housing 41.

The above description is the preferred embodiment of the present invention and the technical principle applied by the same, and for those skilled in the art, without departing from the spirit and scope of the present invention, any obvious changes such as equivalent transformation, simple replacement, etc. based on the technical solution of the present invention all belong to the protection scope of the present invention.

Claims

1. A high pressure cooling filter apparatus, comprising:

a body including an inlet and an outlet;

the spacing piece is provided with a plurality of filtering holes, the spacing piece is arranged in the body and divides the inside of the body into a first space and a second space, the first space corresponds to the inlet, and the second space corresponds to the outlet;

a filter screen arranged in the first space.

2. The high pressure cooling filter apparatus of claim 1, wherein the body comprises a lid and a barrel, the barrel having an opening, the lid covering the opening, the lid having the inlet.

3. The high pressure cooling filter apparatus of claim 2, wherein the outlet is provided at the bottom of the tub.

4. The high pressure cooling filter apparatus of claim 2, wherein the top of the body further defines a flange, and the cover covers the flange.

5. The high pressure cooling filter apparatus of claim 4, wherein the cover and the flange are secured by a plurality of fasteners.

6. The high pressure cooling filter apparatus of claim 2 wherein the open lip ring is provided with a recessed step.

7. The high pressure cooling filter apparatus of claim 6, wherein the filter screen is bag-shaped, and the top of the filter screen is open and has a lip received in the recess and sandwiched between the cover and the recess.

8. The filter apparatus of claim 1, wherein the partition comprises a partition and a first annular wall, the first annular wall extends toward the outlet, the first annular wall abuts against the bottom of the body, the partition has the plurality of filter holes, the rim of the outlet has a second annular wall protruding inward the body, and the second annular wall has a height less than the height of the first annular wall.

9. The high pressure cooling filter apparatus of claim 1, further comprising a housing, wherein the body is disposed in the housing, and further comprising a water pump and a water outlet tube, the water outlet tube being in communication between the water pump and the outlet.

10. The high pressure cooling filter apparatus according to claim 3, wherein the top of the body further defines a flange, and the cover covers the flange; the cover body and the flange are locked by a plurality of locking pieces; the edge ring of the opening is provided with a concave step; the filter screen is bag-shaped, the top of the filter screen is an open end and is provided with a lip, and the lip is accommodated in the concave step and clamped between the cover body and the concave step; the spacer comprises a partition plate and a first annular wall, the first annular wall extends towards the outlet, the first annular wall is abutted against the bottom of the body, and the partition plate is provided with a plurality of filtering holes; the opening edge of the outlet is provided with a second annular wall protruding inwards the body, and the extension height of the second annular wall is smaller than that of the first annular wall; the body is arranged in the shell; the water outlet pipe is communicated between the water pumping motor and the outlet; the top of the shell is provided with an accommodating hole, the body is inserted into the accommodating hole, and the flange is blocked at the hole edge of the accommodating hole facing to the outside.