CN211462372U

CN211462372U - Novel vacuum filter for producing transformer

Info

Publication number: CN211462372U
Application number: CN201921595400.6U
Authority: CN
Inventors: 李含章; 蒋利川
Original assignee: Chengdu Yibian Transformer Co ltd
Current assignee: Chengdu Yibian Transformer Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-09-11
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a novel produce vacuum filter for transformer, including box and filter screen end cover, the upper surface of box is provided with two support frames, install the pivot between the support frame, the carousel is all installed at the pivot both ends, two the carousel passes through half mould and connects, it is fixed that fixed buckle is passed through at half mould's both ends, half mould includes filter screen and connecting pin, the filter screen has six, it is fixed through connecting pin between the filter screen, the surface of support frame one end is according to installing the distributing valve, wherein another the motor is installed to the one end of support frame, the inboard of box is provided with mixed pond, the surface mounting of the one end of box has the rose box, the surface mounting of rose box one end has into water port, the inner wall of rose box is installed two and is separated olive net roughly. The utility model discloses increased liquid prefiltering mechanism, reduced the intensity of labour of follow-up mechanism to and optimized the structure of filter screen, made its convenient dismantlement.

Description

Novel vacuum filter for producing transformer

Technical Field

The utility model relates to a vacuum filter technical field for the transformer specifically is a novel produce vacuum filter for transformer.

Background

The vacuum filter is a device for realizing solid-liquid separation by taking vacuum negative pressure as driving force, under the action of the vacuum negative pressure, liquid in suspension passes through a filter medium (filter cloth) to be pumped away, and solid particles are intercepted by the medium, so that the separation of the liquid and the solid is realized.

However, the existing vacuum filter for the transformer lacks a liquid primary filtering mechanism, a filter screen does not have the function of convenient replacement, and the later maintenance cost is higher; therefore, the existing requirements are not met, and a novel vacuum filter for producing the transformer is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel produce vacuum filter for transformer to the vacuum filter for the transformer that proposes in solving above-mentioned background art lacks liquid prefilter mechanism, and the filter screen does not possess the function of convenient change, the higher scheduling problem of later stage cost of maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel produce vacuum filter for transformer, includes box and filter screen end cover, the upper surface of box is provided with two support frames, install the pivot between the support frame, the carousel is all installed at the pivot both ends, two the carousel passes through the semicircle net and connects, the both ends of semicircle net are fixed through fixed buckle, the semicircle net includes filter screen and connecting pin, the filter screen has six, it is fixed through connecting pin between the filter screen, the surface of support frame one end is according to installing the distributing valve, wherein another the motor is installed to the one end of support frame, the inboard of box is provided with mixed pond, the surface mounting of the one end of box has the rose box, the surface mounting of rose box one end has the port of intaking, the inner wall of rose box is installed two and is separated olive net by thick.

Preferably, the inner wall of the rotary table is provided with a clamping groove, and the semicircular net is fixed with the rotary table through the clamping groove.

Preferably, it is characterized in that: the upper and lower both ends of rose box inner wall all are provided with the draw-in groove, the rose box passes through the draw-in groove with thick blue line net of separating fixedly.

Preferably, the rotating shaft penetrates through the two rotating discs, the fixing rods are arranged on the outer surface of the rotating shaft, and the fixing rods are uniformly arranged between the two rotating discs.

Preferably, the filter screen end cover is fixed with one end of the coarse filter screen through a clamping groove, and a sealing rubber ring is arranged on the outer surface of one end of the filter screen end cover.

Preferably, the fixing buckle is in a long strip shape, and the fixing buckle and the semicircular net are fixed through clamping.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the design of filter screen can make the semicircle net conveniently take out, change, wash, reduce the device operation, only need during the installation with the filter screen along the inboard draw-in groove of carousel around the round through fixed can, simple structure makes cost of maintenance, cheaper;

2. the utility model discloses a separate the big granule of olive net in with liquid thick and filter, reduce the silt occupation volume in the liquid, can also take out through separating the olive net thick, change, guarantee to separate the filtration efficiency of olive net thick, this mechanism can alleviate the working strength of follow-up mechanism, improves the operating time of integrated device.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the semicircular net of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is a schematic view of a partial structure of the turntable of the present invention.

In the figure: 1. a box body; 2. a turntable; 3. filtering with a screen; 4. a filter box; 5. a dispensing valve; 6. a motor; 7. A support frame; 8. a rotating shaft; 9. a water inlet port; 10. a mixing tank; 11. fixing the buckle; 12. connecting a shaft pin; 13. coarse olive net; 14. a semicircular net; 15. and (4) a filter screen end cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides an embodiment: a novel vacuum filter for producing a transformer comprises a box body 1 and a filter screen end cover 15, wherein the upper surface of the box body 1 is provided with two support frames 7, a rotating shaft 8 is arranged between the support frames 7, rotary tables 2 are respectively arranged at two ends of the rotating shaft 8, a semicircular net 14 is driven to move through the rotary tables 2 to filter liquid inside a mixing tank 10, the mechanism is convenient to replace and has low cost, the two rotary tables 2 are connected through the semicircular net 14, two ends of the semicircular net 14 are fixed through fixing strips 11, the semicircular net 14 comprises filter screens 3 and connecting shaft pins 12, the number of the filter screens 3 is six, the filter screens 3 are fixed through the connecting shaft pins 12, the outer surface of one end of each support frame 7 is provided with a distribution valve 5, one end of the other support frame 7 is provided with a motor 6, the inner side of the box body 1 is provided with the mixing tank 10, the outer surface of one end of the box body 1 is, two coarse olive separating nets 13 are installed on the inner wall of the filter box 4, and the filter screen end cover 15 has a certain sealing function and can rapidly take out the coarse olive separating nets 13.

Further, the inner wall of carousel 2 is provided with the draw-in groove, and semicircle net 14 passes through the draw-in groove to be fixed with carousel 2, drives semicircle net 14 motion through carousel 2, will mix the inboard liquid in pond 10 and filter to this mechanism changes conveniently, low cost.

Further, the upper and lower both ends of 4 inner walls of rose box all are provided with the draw-in groove, and rose box 4 is fixed through the draw-in groove with thick blue line net 13 that separates, through the draw-in groove design, makes thick blue line net 13 that separates easily take out, changes.

Further, the pivot 8 runs through two carousels 2, and the surface of pivot 8 is provided with the dead lever, and dead lever align to grid is between two carousels 2, supports filter screen 3 through the dead lever and avoids inside sunken to play the supporting role.

Further, filter screen end cover 15 passes through the draw-in groove with the one end of separating blue element net 13 thick fixedly, and the surface of filter screen end cover 15 one end is provided with sealed rubber ring, and filter screen end cover 15 has certain sealing function to it can be quick will separate blue element net 13 thick and take out.

Further, fixed buckle 11 is rectangular form, and fixed buckle 11 is fixed through the joint with semicircle net 14, fixes semicircle net 14 through fixed buckle 11 to semicircle net 14 has reached the convenient purpose of dismantlement.

The working principle is as follows: when the device is used, the internal structure of the device is checked, the device is installed in a working area, the distribution valve 5 and the water inlet port 9 are connected with external equipment, a power supply is switched on, a machine is started, liquid can firstly enter the inside of the filter box 4, larger particles in the liquid are filtered through the coarse olive net 13, the occupied amount of silt in the liquid is reduced, the coarse olive net 13 can be taken out through the coarse olive net 15 for replacement, the filtering efficiency of the coarse olive net 13 is ensured, the working strength of a subsequent mechanism can be reduced, the working time of the whole device is prolonged, the liquid after primary filtering flows into the mixing tank 10 for mixing, a container is divided into an upper cavity and a lower cavity through the semicircular net 14, namely, a simple filter is formed, suspension is added into the upper cavity, the suspension enters the lower cavity through a filtering medium under the action of pressure to form filtrate, and solid particles are intercepted on the surface of the filtering medium, scrape the filter residue through all the other equipment, the design of filter screen 3 can make semicircle screen 14 conveniently take out, changes, washs, reduces the device operation, only need during the installation with filter screen 3 along 2 inboard draw-in grooves of carousel around the round fixed through 11 can, simple structure makes cost of maintenance, cheaper.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel produce vacuum filter for transformer, includes box (1) and filter screen end cover (15), its characterized in that: the upper surface of the box body (1) is provided with two support frames (7), a rotating shaft (8) is installed between the support frames (7), the rotating discs (2) are installed at the two ends of the rotating shaft (8), the two rotating discs (2) are connected through semicircular nets (14), the two ends of each semicircular net (14) are fixed through fixing buckles (11), each semicircular net (14) comprises a filter screen (3) and a connecting shaft pin (12), the filter screens (3) are six, the filter screens (3) are fixed through the connecting shaft pins (12), the outer surface of one end of each support frame (7) is provided with a distribution valve (5), one end of the other support frame (7) is provided with a motor (6), the inner side of the box body (1) is provided with a mixing tank (10), the outer surface of one end of the box body (1) is provided with a filter box (4), and the outer surface of one end of each filter box (4) is provided with a water inlet port, two coarse olive separating nets (13) are installed on the inner wall of the filter box (4).

2. The novel vacuum filter for producing the transformer as claimed in claim 1, wherein: the inner wall of carousel (2) is provided with the draw-in groove, semicircle net (14) are fixed with carousel (2) through the draw-in groove.

3. The novel vacuum filter for producing the transformer as claimed in claim 1, wherein: the upper end and the lower end of the inner wall of the filter box (4) are provided with clamping grooves, and the filter box (4) is fixed with the coarse olive separating net (13) through the clamping grooves.

4. The novel vacuum filter for producing the transformer as claimed in claim 1, wherein: the rotating shaft (8) penetrates through the two turntables (2), the outer surface of the rotating shaft (8) is provided with fixing rods, and the fixing rods are uniformly arranged between the two turntables (2).

5. The novel vacuum filter for producing the transformer as claimed in claim 1, wherein: the filter screen end cover (15) is fixed with one end of the coarse olive net (13) through a clamping groove, and a sealing rubber ring is arranged on the outer surface of one end of the filter screen end cover (15).

6. The novel vacuum filter for producing the transformer as claimed in claim 1, wherein: the fixing buckle (11) is in a long strip shape, and the fixing buckle (11) is fixed with the semicircular net (14) through clamping.