CN215137467U

CN215137467U - Emulsion paint filter

Info

Publication number: CN215137467U
Application number: CN202022993893.8U
Authority: CN
Inventors: 胡天赤; 姜圣东; 方太成
Original assignee: Shenyang Jinhaiyun Coating Co ltd
Current assignee: Shenyang Jinhaiyun Coating Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-12-14
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses an emulsion paint filter, which comprises a diaphragm pump, a vacuum filter device and a chassis vehicle; the diaphragm pump and the vacuum filtering device are both fixed on the chassis vehicle; the outlet of the membrane pump is connected with the inlet of the vacuum filtering device through a feeding pipe. The utility model discloses emulsion paint filter adopts the diaphragm pump principle, abandons original simple manual operation, has improved finished product coating blowing speed, has reduced goods and has lost and pollute. The latex paint filter is provided with a vacuum closed filtering device, so that the latex paint can be filtered more finely, and the filtering quality of the latex paint is greatly improved.

Description

Emulsion paint filter

Technical Field

The utility model belongs to the technical field of multicolor paint equipment technique and specifically relates to an emulsion paint filter.

Background

The original blowing of workshop adopts artifical manual blowing, fix the filter screen in the blowing mouth department of jar body, the speed of the outflow of finished product lacquer is controlled by manual valve completely, the operation of opening, closing is by manual control too, generally after a certain quantity of blowing, the liquid material of jar body is because quantity reduces gradually, the pressure of whole liquid material reduces, the speed of outflow also reduces gradually thereupon, consequently greatly reduced the speed of blowing, simultaneously in order to reduce the loss, need artificially manual overstock the remaining liquid in the filter screen, or wait for a long time that the internal residual night of jar is whole to flow, during this period owing to the container that holds is open, the workshop operation also will lead to the fact the pollution to it certainly. This operation is time consuming and laborious, as well as product wastage.

In order to increase the discharge speed of the finished coating and reduce the damage to goods and pollution, a new latex paint filter is used for operation.

Disclosure of Invention

The utility model aims at providing a latex paint filter to the defect that prior art exists, latex paint filter adopts the diaphragm pump principle, abandons original simple manual operation, has improved finished product coating blowing speed, has reduced the goods and has lost and pollute. The latex paint filter is provided with a vacuum closed filtering device, so that the latex paint can be filtered more finely, and the filtering quality of the latex paint is greatly improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a latex paint filter comprises a diaphragm pump, a vacuum filter device and a chassis vehicle;

the diaphragm pump and the vacuum filtering device are both fixed on the chassis vehicle;

the outlet of the membrane pump is connected with the inlet of the vacuum filtering device through a feeding pipe.

Further, the vacuum filtering device comprises a vacuum tank, a stainless steel inner net, a gauze and an upper cover;

the stainless steel inner net is arranged in the vacuum tank, and the upper edge of the stainless steel inner net is hung on a hanging table arranged on the inner wall of the vacuum tank;

the gauze is arranged in the stainless steel inner net;

the upper cover is sealed and covered on the upper port of the vacuum tank, the side wall of the lower end of the vacuum tank is provided with a discharge port, and the upper cover is provided with a pressure gauge, a safety valve and a handrail.

Further, the vacuum filter device also comprises a gauze pressing disc and a fixing pin;

the gauze pressing plate is a porous plate, the upper end of the gauze is lapped at the upper port of the stainless steel inner net, and the gauze is pressed by the gauze pressing plate;

the fixed pin is pressed on the upper surface of the gauze pressure plate, the inner wall of the vacuum tank is provided with two corresponding fixed buckles, the center of the fixed pin is provided with a threaded hole, a compression screw is arranged in the threaded hole, the lower end of the compression screw pushes the positioning groove at the center of the gauze pressure plate, and the upper surfaces of the two ends of the fixed pin are tightly pressed with the fixed buckles in a contact manner.

Furthermore, the outlet of the diaphragm pump is connected with a tee joint, a first outlet of the tee joint is connected with an inlet of the feeding pipe, an outlet of the feeding pipe is connected with an inlet of the vacuum tank, the inlet of the vacuum tank is higher than the position of the gauze pressure plate, a second outlet of the tee joint is used as a cleaning outlet, and two outlets of the tee joint are provided with valves.

Furthermore, the positions where the diaphragm pump, the vacuum filter device and the chassis truck are connected are provided with shock pads.

Further, the chassis vehicle comprises a chassis, a push handle and wheels;

wheels are installed at the bottom of the chassis, and a pushing handle is installed at the upper part of the chassis.

Further, the wheels are universal wheels.

Compared with the prior art, the utility model following beneficial effect has:

1. the latex paint filter is provided with a vacuum closed filtering device, so that the latex paint can be filtered more finely, and the filtering quality of the latex paint is greatly improved;

2. by utilizing the principle of a diaphragm pump, the paint in the latex paint can is extracted by air pressure, so that even if the paint in the can is not much left, the paint can still be completely extracted, the efficiency of discharging the paint is improved by at least three times compared with the efficiency of discharging the paint by the aid of the liquid pressure, the final discharging time is greatly improved, and time and labor are saved;

4. because the discharge port of the latex paint filter is directly connected with the filling machine, the latex paint is circulated in the machine all the time, thus greatly reducing the pollution rate of finished paint;

5. the cleaning of the outer wall of the barrel can be guaranteed through the whole mechanical discharging process, the environment of the surrounding environment is guaranteed, and the whole operation process is very environment-friendly.

Drawings

FIG. 1 is a schematic structural view of a latex paint filter of the present invention;

FIG. 2 is a schematic view of a stainless steel inner mesh structure;

FIG. 3 is a schematic view of a gauze structure;

FIG. 4 is a schematic view of a gauze platen configuration;

fig. 5 is a schematic view of a fixing pin structure.

In the figure: a vacuum tank 1; a stainless steel inner net 2; a screen 3; a discharge port 4; a gauze platen 5; a fixing pin 6; a bracket 7; a shock-absorbing pad 8; an upper cover 9; a pressure gauge 10; a safety valve 11; an armrest 12; a bolt 13; a feed pipe 14; a valve 15; a valve 16; the diaphragm pump 17; a filter element 18; a cushion pad 19; a pneumatic pressure gauge 20; an air tube 21; a feed port 22; a push handle 23; a universal wheel 24; a chassis 25.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution:

of course, the drawings are only schematic, and although some parts do not conform to the viewing angle observation rule, the meaning expression is not influenced, and the person skilled in the art can clearly understand the drawing.

the diaphragm pump 17 and the vacuum filter device are both fixed on the chassis truck 25;

the outlet of the membrane pump is connected to the inlet of the vacuum filtration unit via a feed pipe 14.

Further, the vacuum filtering device comprises a vacuum tank 1, a stainless steel inner net 2, a gauze 3 and an upper cover 9;

the gauze is arranged in the stainless steel inner net;

the upper cover is sealed and covered on the upper port of the vacuum tank, the side wall of the lower end of the vacuum tank is provided with a discharge port, and the upper cover is provided with a pressure gauge 10, a safety valve 11 and a handrail 12.

Further, the vacuum filter device also comprises a gauze pressing disc 5 and a fixing pin 6;

Furthermore, the positions where the diaphragm pump, the vacuum filter device and the chassis truck are connected are provided with shock pads. The bottom of the vacuum filter device is connected with a chassis vehicle through a bracket 7. The diaphragm pump is prior art and is not described in detail.

Further, the chassis vehicle comprises a chassis, a push handle 23 and wheels;

Further, the wheels are universal wheels.

Connecting a feeding hole to a discharging hole of a latex paint tank by adopting a diaphragm pump principle, connecting the discharging hole with a filling machine, measuring the weight by the filling machine, and barreling;

the starting pressure gauge on the diaphragm pump starts working, the coating in the big tank is pumped out, and the coating is filtered by the vacuum tank body. Because the two layers of filtering devices are arranged in the vacuum tank body, the coating is filtered twice, and because the operation is carried out in a fully-closed space, the filtered coating has better quality and higher speed;

the gauze arranged in the vacuum tank body can be replaced by different meshes in due time according to the densities of different coatings;

the shock-proof pads positioned at the lower ends of the vacuum tank and the diaphragm pump are used for preventing the machine from moving in the operation process and damaging the stability of the machine, and the shock-proof pads well control the stability of the equipment in the operation process and are quite stable;

the upper valve 15 of the diaphragm pump is opened, the valve 16 is in a feeding state when closed, and when the valve 15 is closed and the valve 16 is in an opening state, the diaphragm pump is in a cleaning state, and the inner wall can be cleaned independently;

the filter element on the diaphragm pump can be replaced regularly, and the quality of gas is guaranteed.

The latex paint filter is provided with a vacuum closed filtering device, so that the latex paint can be filtered more finely, and the filtering quality of the latex paint is greatly improved;

by utilizing the principle of a diaphragm pump, the paint in the latex paint can is extracted by air pressure, so that even if the paint in the can is not much left, the paint can still be completely extracted, the efficiency of discharging the paint is improved by at least three times compared with the efficiency of discharging the paint by the aid of the liquid pressure, the final discharging time is greatly improved, and time and labor are saved;

because the discharge port of the latex paint filter is directly connected with the filling machine, the latex paint is circulated in the machine all the time, thus greatly reducing the pollution rate of finished paint;

the cleaning of the outer wall of the barrel can be guaranteed through the whole mechanical discharging process, the environment of the surrounding environment is guaranteed, and the whole operation process is very environment-friendly.

The emulsion paint filter is moved to the lower part of the emulsion paint tank, the feeding hole is connected to the discharging hole of the emulsion paint tank, the discharging hole is connected with the filling machine, the upper valve 15 of the diaphragm pump is opened, the valve 16 is closed, the feeding state is adjusted, and the filling machine is opened to start working.

All parts and parts which are not discussed in the present application and the connection mode of all parts and parts in the present application belong to the known technology in the technical field, and are not described again.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A latex paint filter comprises a diaphragm pump and a vacuum filter device;

it is characterized by also comprising a chassis vehicle;

the outlet of the diaphragm pump is connected with the inlet of the vacuum filtering device through a feeding pipe;

shock absorption pads are arranged at the positions where the diaphragm pump, the vacuum filtering device and the chassis vehicle are connected;

the chassis vehicle comprises a chassis, a push handle and wheels; the bottom of the chassis is provided with wheels, the upper part of the chassis is provided with a push handle, and the wheels are universal wheels;

the vacuum filtering device comprises a vacuum tank, a stainless steel inner net, a gauze and an upper cover; the stainless steel inner net is arranged in the vacuum tank, and the upper edge of the stainless steel inner net is hung on a hanging table arranged on the inner wall of the vacuum tank; the gauze is arranged in the stainless steel inner net;

2. The latex paint filter of claim 1, wherein said vacuum filtration unit further comprises a screen platen, a retaining pin;

the fixing pin is pressed on the upper surface of the gauze pressure plate, two corresponding fixing buckles are arranged on the inner wall of the vacuum tank, a threaded hole is formed in the center of the fixing pin, a compression screw is installed in the threaded hole, the lower end of the compression screw is pushed into a positioning groove in the center of the gauze pressure plate, and the upper surfaces of two ends of the fixing pin are tightly contacted with the fixing buckles;

the exit linkage tee bend of diaphragm pump, the import of the first exit linkage inlet pipe of tee bend, the exit linkage vacuum tank import of inlet pipe, the position that the vacuum tank import is higher than gauze pressure disk and locates, the tee bend second export is as wasing the export, and the valve is all installed to two exports of tee bend.