CN209475692U - A kind of product impurity filter free of demolition - Google Patents

Abstract

The utility model discloses a kind of product impurity filters free of demolition, including main body, the inner chamber bottom surface of the main body offers lower end conduit, the inner cavity top surface of the main body offers upper end conduit, the lower end conduit is fixedly connected with the first conduit, the a port of first conduit is fixedly connected with the output end of the first liquid pump, another port of first conduit is fixedly connected with waste liquid outlet pipe, one end of the waste liquid outlet pipe is provided with valve, the side of the main body is fixedly connected with the second liquid pump, the input terminal of second liquid pump is fixedly connected with the second conduit, second conduit is provided with valve close to one end of the second liquid pump, the inner wall of the main body is fixedly connected with spring, one end of the spring is fixedly connected with cylinder fixture block.In the utility model, by the first conduit of setting, the first liquid pump, refined filtration net, coarse strainer, upper end conduit and lower end conduit, achieve the effect that prevent filter residue from blocking strainer.

Description

A kind of product impurity filter free of demolition

Technical field

The utility model belongs to filter plant technical field, specially a kind of product impurity filter free of demolition.

Background technique

After the filter cylinder of strainer screen, impurity is blocked water to be processed, needs when cleaning removably to filter Cylinder takes out, and reloads after processing, and the purpose of cleaning filter cylinder and strainer is the blocking in order to avoid strainer, and liquid product, which is crossed, to be filtered out During slag, increase since impurity filter cake is accumulative, the rate of filtration can be slower and slower, and filter effect also can worse and worse, frequently more Changing filter cloth causes workload to increase, very inconvenient in actual production, increases labor intensity.

Utility model content

The purpose of this utility model is that: to solve the above-mentioned problems, provide a kind of product impurity filter free of demolition.

The technical solution adopted in the utility model is as follows: a kind of product impurity filter free of demolition, including main body, the master The inner chamber bottom surface of body offers lower end conduit, and the inner cavity top surface of the main body offers upper end conduit, and the lower end conduit is fixed It is connected with the first conduit, a port of first conduit is fixedly connected with the output end of the first liquid pump, first conduit Another port be fixedly connected with waste liquid outlet pipe, one end of the waste liquid outlet pipe is provided with valve, and the side of the main body is solid Surely it is connected with the second liquid pump, the input terminal of second liquid pump is fixedly connected with the second conduit, and second conduit is close to second One end of liquid pump is provided with valve, and the inner wall of the main body is fixedly connected with spring, and one end of the spring is fixedly connected with circle Column fixture block, the inner wall of the main body are connected with refined filtration net, and the inner wall of the main body is connected with coarse strainer, the main body Side be fixedly connected with fixing groove, one end of the refined filtration net is fixedly connected with the inner wall of bearing, the outer wall of the bearing with The surface of fixed block is fixedly connected, and the surface of the fixed block is fixedly connected with handle.

Wherein, second conduit runs through the side of main body, and extends to body interior.

Wherein, the one end of the refined filtration net and coarse strainer far from handle offers card slot compatible with cylinder fixture block.

Wherein, the quantity of the spring and cylinder fixture block is four, and two springs and two cylinder fixture blocks are one group, Two groups of springs and cylinder fixture block are clamped with one end of refined filtration net and coarse strainer respectively.

Wherein, the surface of the cylinder fixture block is slidably connected with main body inner wall.

Wherein, the refined filtration net and coarse strainer run through the side wall of main body, and extend to body interior.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:

1, it was being carried out by the first conduit of setting, the first liquid pump, refined filtration net, coarse strainer, upper end conduit and lower end conduit Starting the first liquid pump when filter, the first liquid pump, which conducts the liquid pressing of the filtering of needs to lower end conduit, enters body lumen, by In liquid to be filtered with the pressurization of the first liquid pump, it is pushed through coarse strainer and refined filtration net, the liquid for filtering completion passes through Upper end conduit is sucked out, and the lower half chamber of body lumen is in by the residue that coarse strainer and refined filtration net completely cut off, due to the effect of gravity Residue will not stick on strainer, after the completion of filtering, only need to import clear water by upper end conduit and rinse body lumen, residue will It is discharged with clear water via lower end conduit and waste liquid outlet pipe, has achieved the effect that prevent filter residue from blocking strainer.

2, it was being carried out by the first conduit of setting, the first liquid pump, refined filtration net, coarse strainer, the second conduit and the second liquid pump Starting the first liquid pump when filter, the first liquid pump, which conducts the liquid pressing of the filtering of needs to lower end conduit, enters body lumen, by In liquid to be filtered with the pressurization of the first liquid pump, it is pushed through coarse strainer and refined filtration net, since the second conduit is through master Internal wall, and extend between refined filtration net and coarse strainer, achieve the effect that convenient for selecting liquid degree of filtration.

3, refined filtration net and thick is being needed replacing by setting cylinder fixture block, spring, fixing groove, bearing, fixed block and handle When strainer, swing handle, under the action of bearing, handle drives fixed block rotation, screws out fixed block from fixing groove, outward It pulls out refined filtration net and coarse strainer is replaced, achieved the effect that be convenient for changing strainer.

Detailed description of the invention

Fig. 1 just cuts open structure schematic diagram for the utility model；

Fig. 2 is structure schematic diagram at A in the utility model Fig. 1；

Fig. 3 is structure schematic diagram at B in the utility model Fig. 1；

Fig. 4 is the side view structure simplified schematic diagram of the utility model；

Fig. 5 is structure schematic diagram at C in the utility model Fig. 4.

Marked in the figure: 1, main body；2, lower end conduit；3, upper end conduit；4, the first conduit；5, waste liquid outlet pipe；6, the first liquid Pump；7, the second liquid pump；8, the second conduit；9, valve；10, spring；11, cylinder fixture block；12, refined filtration net；13, coarse strainer；14, solid Determine slot；15, bearing；16, fixed block；17, handle.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this Utility model is not used to limit the utility model.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

Referring to Fig.1-5, a kind of product impurity filter free of demolition, including main body 1, the inner chamber bottom surface of main body 1 offer down Conduit 2 is held, the inner cavity top surface of main body 1 offers upper end conduit 3, and lower end conduit 2 is fixedly connected with the first conduit 4, the first conduit 4 A port be fixedly connected with the output end of the first liquid pump 6, another port of the first conduit 4 is fixedly connected with waste liquid outlet pipe 5, one end of waste liquid outlet pipe 5 is provided with valve 9, and the side of main body 1 is fixedly connected with the second liquid pump 7, the input terminal of the second liquid pump 7 It is fixedly connected with the second conduit 8, the second conduit 8 is provided with valve 9 close to one end of the second liquid pump 7, and the inner wall of main body 1 is fixed to be connected It is connected to spring 10, one end of spring 10 is fixedly connected with cylinder fixture block 11, and the inner wall of main body 1 is connected with refined filtration net 12, main The inner wall of body 1 is connected with coarse strainer 13, and the side of main body 1 is fixedly connected with fixing groove 14, one end of refined filtration net 12 and axis It holds 15 inner wall to be fixedly connected, the outer wall of bearing 15 is fixedly connected with the surface of fixed block 16, and the surface of fixed block 16 is fixed to be connected It is connected to handle 17.

Second conduit 8 runs through the side of main body 1, and extends to inside main body 1, since the second conduit 8 is in coarse strainer 13 Between refined filtration net 12, therefore facilitate the degree of filtration of selection liquid, needs the liquid of coarse filtration just by the second liquid pump 7 by coarse strainer Liquid between 13 and refined filtration net 12 is sucked out, and needs the liquid of refined filtration, then selects the liquid being sucked out via upper end conduit 3.

The one end of refined filtration net 12 and coarse strainer 13 far from handle 17 offers card slot compatible with cylinder fixture block 11, essence Strainer 12 and coarse strainer 13 are clamped by this card slot and cylinder fixture block 11, keep the fixation of refined filtration net 12 and coarse strainer 13 more firm Gu.

The quantity of spring 10 and cylinder fixture block 11 is four, and two springs 10 and two cylinder fixture blocks 11 are one group, Two groups of springs 10 and cylinder fixture block 11 are clamped with one end of refined filtration net 12 and coarse strainer 13 respectively.

The surface of cylinder fixture block 11 is slidably connected with 1 inner wall of main body, when 1 inner wall of main body is inserted into one end of refined filtration net 12, Cylinder fixture block 11 is squeezed, cylinder fixture block 11 is slided along 1 inner wall of main body, spring 10 is squeezed, when refined filtration net 12 reaches designated position, Under the action of spring 10, cylinder fixture block 11 is popped up along 1 inner wall of main body, is clamped with refined filtration net 12.

Refined filtration net 12 and coarse strainer 13 run through the side wall of main body 1, and extend to inside main body 1.

Working principle: first installing required strainer before filtering, and corresponding refined filtration net 12 and coarse strainer 13 are inserted into 1 side of main body Wall pushes to the other side of 1 inner cavity of main body, since one end of the separate handle 17 of refined filtration net 12 offers and 11 phase of cylinder fixture block One end of the card slot of adaptation, cylinder fixture block 11 and refined filtration net 12 is clamped, at this time swing handle 17, under the action of bearing 15, Hand 17 drives fixed block 16 to rotate, and fixed block 16 is caught in fixing groove 14, and refined filtration net 12 is completed to fix, and ibid completes coarse strainer 13 Fixation, liquid to be filtered is pressurizeed and via lower end conduit 2 is passed through 1 inner cavity of main body by the first liquid pump 6 of starting, with liquid to be filtered Increase, squeeze coarse strainer 13 under pressure and refined filtration net 12, the liquid for filtering completion are in the inner cavity top of main body 1, passes through It is sucked out by upper end conduit 3, and filter residue, then due to the effect of gravity, the inner cavity lower part in main body 1 will not stick in strainer table Face has achieved the effect that prevent filter residue from blocking strainer.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (6)

1. a kind of product impurity filter free of demolition, including main body (1), it is characterised in that: the inner chamber bottom surface of the main body (1) is opened Equipped with lower end conduit (2), the inner cavity top surface of the main body (1) is offered upper end conduit (3), and the lower end conduit (2) is fixed to be connected It being connected to the first conduit (4), a port of first conduit (4) is fixedly connected with the output end of the first liquid pump (6), and described Another port of one conduit (4) is fixedly connected with waste liquid outlet pipe (5), and one end of the waste liquid outlet pipe (5) is provided with valve (9), the side of the main body (1) is fixedly connected with the second liquid pump (7), and the input terminal of second liquid pump (7) is fixedly connected with Second conduit (8), second conduit (8) are provided with valve (9) close to the one end of the second liquid pump (7), the main body (1) it is interior Wall is fixedly connected with spring (10), and one end of the spring (10) is fixedly connected with cylinder fixture block (11), the main body (1) it is interior Wall is connected with refined filtration net (12), and the inner wall of the main body (1) is connected with coarse strainer (13), the side of the main body (1) Face is fixedly connected with fixing groove (14), and one end of the refined filtration net (12) is fixedly connected with the inner wall of bearing (15), the bearing (15) outer wall is fixedly connected with the surface of fixed block (16), and the surface of the fixed block (16) is fixedly connected with handle (17).

2. a kind of product impurity filter free of demolition as described in claim 1, it is characterised in that: second conduit (8) is passed through The side of main body (1) is worn, and it is internal to extend to main body (1).

3. a kind of product impurity filter free of demolition as described in claim 1, it is characterised in that: the refined filtration net (12) and slightly The one end of strainer (13) far from handle (17), offers the compatible card slot with cylinder fixture block (11).

4. a kind of product impurity filter free of demolition as described in claim 1, it is characterised in that: the spring (10) and cylinder The quantity of fixture block (11) is four, and two springs (10) and two cylinder fixture blocks (11) are one group, two groups of springs (10) and Cylinder fixture block (11) is clamped with one end of refined filtration net (12) and coarse strainer (13) respectively.

5. a kind of product impurity filter free of demolition as described in claim 1, it is characterised in that: the cylinder fixture block (11) Surface is slidably connected with main body (1) inner wall.

6. a kind of product impurity filter free of demolition as described in claim 1, it is characterised in that: the refined filtration net (12) and slightly Strainer (13) runs through the side wall of main body (1), and it is internal to extend to main body (1).