CN208465384U - A kind of industrial additive liquid charging stock filter device - Google Patents

Abstract

The utility model provides a kind of industrial additive liquid charging stock filter device, including filtering tank, the filtering tank includes annular compartment, the annular compartment bottom is equipped with taper chamber, the helical blade of protrusion is equipped with inside the taper chamber and annular compartment, the helical blade is band-like, the helical blade and taper chamber and annular compartment inner wall junction sealed set, the helical blade and taper chamber and annular compartment inner wall it is separate one be sloped downwardly 5-8 °.The utility model uses centrifugal filtration mode, replaces traditional filter structure to clear up, it can be achieved that not shutting down impurity, the problem for avoiding production efficiency caused by maintenance down low is, it can be achieved that automation control, using effect are good.

Description

A kind of industrial additive liquid charging stock filter device

Technical field

The utility model relates to equipment of industrial product technical field more particularly to a kind of filter apparatus for filtering liquid, in particular to A kind of industrial additive liquid charging stock filter device.

Background technique

It is well known that the state some of the raw material of industry is solid, solid is also classified into blocky, powdery or pureed, some are liquid Body, liquid are also classified into neat liquid, suspension, muddy water admixture etc., and the state that some raw materials are produced is liquid, but is passed through It crosses and transports, is exposed to the sun, air oxidation, not having to receive temperature, pressure variations influence for a long time, some sediments, sediment can be precipitated If it is because physical state variation causes to product also slightly almost, only concentration changes, but because when long Between place, chemical change caused by reacting with the ingredient in air, sediment will have a direct impact on the quality and performance of product, so At present for liquid charging stock, generally will by filtering carry out using.

Common filter generally uses strainer filtering, and filter effect is single, needs dismounting filter, cleaning filter periodically Online impurity, it is very cumbersome, it needs to carry out maintenance down, production efficiency is low.

Summary of the invention

The technical problems to be solved in the utility model is to provide a kind of industry for existing deficiencies in the technology Additive liquid filtering device for raw material, the device use centrifugal filtration mode, replace traditional filter structure, it can be achieved that not shutting down pair Impurity cleaning, the problem for avoiding production efficiency caused by maintenance down low is, it can be achieved that automation control, using effect are good.

The technical solution of the utility model is to provide a kind of following industrial additive liquid charging stock filter device, packet Filtering tank is included, the filtering tank includes annular compartment, and the annular compartment bottom is equipped with taper chamber, the taper chamber and ring Shape chamber interior is equipped with the helical blade of protrusion, and the helical blade is band-like, the helical blade and taper chamber and annular Chamber inner wall junction sealed set, the helical blade is separate with taper chamber and annular compartment inner wall one to be sloped downwardly 5-8 °, the annular compartment top is equipped with the cover board to raise upward, and the taper cavity bottom is equipped with discharge port, the discharge port It is connected to excretory duct by ring flange, the excretory duct is equipped with solenoid valve, is equipped with discharge outlet, the discharge outlet at the top of the cover board Place, which is equipped with, to be inserted into discharge outlet and extends vertically into the indoor strainer pipe of annular chamber.

Preferably, the bottom and side wall of the strainer pipe is equipped with strainer, the discharge outlet is equipped with ring flange, described Drain pipe is connected to by ring flange on discharge outlet, strainer pipe top edge is equipped with flange, and the flange is solid by ring flange It is fixed.

Preferably, being equipped with liquid supply pipe, the confession along the tangential direction of annular compartment outer wall outside the annular compartment Solution feed pump is connected in liquid pipe.

Preferably, the drain pipe connects the import of pressurized tank, the outlet of pressurized tank connects reaction kettle, pressurized tank by pipeline It is parallel with Venturi tube on the pipeline of outlet, is connected to additive input pipe in the Venturi tube, on the additive input pipe It is connected to control switch and flowmeter.

Preferably, the height of the helical blade is 11cm.

Preferably, sealing welding between the cover board, annular compartment and taper chamber.

Using the technical program the utility model has the advantages that the device uses centrifugal filtration mode, the traditional filter structure of substitution can be real It does not shut down now and impurity is cleared up, the problem for avoiding production efficiency caused by maintenance down low uses, it can be achieved that automation control Effect is good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of industrial additive liquid charging stock filter device.

Specific embodiment

For purposes of illustration only, with reference to the accompanying drawing, being done in detail to the industrial additive liquid charging stock filter device of utility model Explanation.

As shown in fig. 1, a kind of industrial additive liquid charging stock filter device, including filtering tank 1, the filtering tank 1 wrap Annular compartment 1.1 is included, 1.1 bottom of annular compartment is equipped with taper chamber 1.2, the taper chamber 1.2 and annular compartment 1.1 Inside is equipped with the helical blade 2 of protrusion, and the helical blade 2 is band-like, the helical blade 2 and taper chamber 1.2 and annular 1.1 inner wall junction sealed set of chamber, the helical blade 2 it is separate with taper chamber 1.2 and 1.1 inner wall of annular compartment one It is sloped downwardly 5-8 °, is equipped with the cover board 1.3 to raise upward at the top of the annular compartment 1.1,1.2 bottom of taper chamber is set There is discharge port 3, the discharge port 3 is connected to excretory duct 4 by ring flange, and the excretory duct 4 is equipped with solenoid valve 5, the cover board 1.3 tops are equipped with discharge outlet 6, are equipped at the discharge outlet 6 and are inserted into discharge outlet 6 and extend vertically into annular compartment 1.1 Strainer pipe 7；The bottom and side wall of the strainer pipe 7 is equipped with strainer 17, and the discharge outlet 6 is equipped with ring flange, the row It puts and drain pipe 8 is connected to by ring flange on mouth 6,7 top edge of strainer pipe is equipped with flange 9, and the flange passes through ring flange It is fixed；Liquid supply pipe 10, the liquid supply pipe are equipped with along the tangential direction of 1.1 outer wall of annular compartment outside the annular compartment 1.1 Solution feed pump 11 is connected on 10；The drain pipe 8 connects the import of pressurized tank 12, and the outlet of pressurized tank 12 connects reaction kettle by pipeline, It is parallel with Venturi tube 13 on the pipeline that pressurized tank 12 exports, additive input pipe 14 is connected in the Venturi tube 13, it is described Control switch 15 and flowmeter 16 are connected on additive input pipe 14；The height of the helical blade 2 is 11cm；The cover board 1.3, sealing welding between annular compartment 1.1 and taper chamber 1.2.

In use, liquid is quickly squeezed into filtering tank far from by feed flow pumping action, liquid direction position is gone out due to liquid supply pipe Tilted direction is cut in annular compartment, liquid charging stock forms high speed rotary motion in filtering tank, at the same time, is also provided with helical-blade Piece, direction of rotation more determine that the centrifugal force effect of generation is stronger, and the sediment in liquid charging stock sinks, and center is nothing The raw material of impurity can be directly discharged by discharge outlet, impurities accumulation to certain degree, opened and closed using the moment of solenoid valve It closes, realizes the discharge of impurity, while also assuring making full use of for raw material.

In the above-described embodiments, the preferred forms of the utility model are described, it is obvious that in the utility model Inventive concept under, many variations can be still made, here, it should be noted that being made under the inventive concept of the utility model Any change all will fall within the protection scope of the utility model.

Claims (6)

1. a kind of industrial additive liquid charging stock filter device, it is characterized in that: including filtering tank (1), the filtering tank (1) includes Annular compartment (1.1), annular compartment (1.1) bottom are equipped with taper chamber (1.2), the taper chamber (1.2) and annular The helical blade (2) of protrusion is equipped with inside chamber (1.1), the helical blade (2) is band-like, the helical blade (2) and cone Shape chamber (1.2) and annular compartment (1.1) inner wall junction sealed set, the helical blade (2) and taper chamber (1.2) and Annular compartment (1.1) inner wall it is separate one be sloped downwardly 5-8 °, the lid to raise upward is equipped at the top of the annular compartment (1.1) Plate (1.3), taper chamber (1.2) bottom are equipped with discharge port (3), and the discharge port (3) is connected to excretory duct by ring flange (4), the excretory duct (4) is equipped with solenoid valve (5), is equipped with discharge outlet (6) at the top of the cover board (1.3), the discharge outlet (6) Place, which is equipped with, to be inserted into discharge outlet (6) and extends vertically into the strainer pipe (7) in annular compartment (1.1).

2. industrial additive liquid charging stock filter device according to claim 1, it is characterized in that: the strainer pipe (7) Bottom and side wall is equipped with strainer (17), and the discharge outlet (6) is equipped with ring flange, passes through ring flange on the discharge outlet (6) It is connected to drain pipe (8), strainer pipe (7) top edge is equipped with flange (9), and the flange is fixed by ring flange.

3. industrial additive liquid charging stock filter device according to claim 2, it is characterized in that: the annular compartment (1.1) the external tangential direction along annular compartment (1.1) outer wall is equipped with liquid supply pipe (10), is connected to confession on the liquid supply pipe (10) Liquid pump (11).

4. industrial additive liquid charging stock filter device according to claim 3, it is characterized in that: the drain pipe (8) connects The outlet of the import of pressurized tank (12), pressurized tank (12) connects reaction kettle, parallel connection on the pipeline of pressurized tank (12) outlet by pipeline Have Venturi tube (13), be connected to additive input pipe (14) on the Venturi tube (13), on the additive input pipe (14) It is connected to control switch (15) and flowmeter (16).

5. industrial additive liquid charging stock filter device according to claim 1, it is characterized in that: the helical blade (2) Height be 11cm.

6. industrial additive liquid charging stock filter device according to claim 1, it is characterized in that: the cover board (1.3), ring Sealing welding between shape chamber (1.1) and taper chamber (1.2).