CN208511979U - A kind of rare-earth oxidation preparation appliance has the filter of cleaning function - Google Patents

Abstract

The utility model discloses the filters that a kind of rare-earth oxidation preparation appliance has cleaning function, including cylinder, the top and bottom end of the cylinder offer inlet port and outlet port respectively, annular spacing groove is offered on the inner sidewall of the cylinder, the inside of the annular spacing groove is plugged with the edge of filter frame, the inside of the filter frame is bonded with strainer, the lateral surface of the cylinder and is located above filter frame and offers annular groove.The rare-earth oxidation preparation appliance has the filter of cleaning function, drainage hole is offered by the inside in annular groove, sealing block is plugged in drainage hole, pulls out sealing block, rotate loose collar, make in drainpipe insertion drainage hole, back flush can be carried out to strainer by being passed through flushing water by flushing pipe, and flushing water is excluded by drainpipe, achieve the purpose that clean strainer and filter interior, easy to operate, strainer can be cleaned by not needing to dismantle filter, solve the problems, such as to propose in background technique.

Description

A kind of rare-earth oxidation preparation appliance has the filter of cleaning function

Technical field

The utility model relates to filter technology field, specially a kind of rare-earth oxidation preparation appliance has the mistake of cleaning function Filter.

Background technique

Rare earth have " industrial vitamin " title, nowadays have become important one of strategic resource.Rare earth element oxidation Object refer to period of element atom ordinal number be 57 to 71 15 kinds of lanthanide oxides general designation, and with lanthanide series Learn the general designation of the similar scandium (Sc) of property and yttrium (Y) oxide of totally 17 kinds of elements.

Rare earth needs the step of being filtered when carrying out oxide preparation, and the step for need using filter, mistake Strainer in filter need it is frequent clean, existing filter does not mostly have cleaning function, in use for some time Strainer could be cleaned by requiring disassembly, very inconvenient, be wasted time, and being normally carried out for rare earth preparation is influenced.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides the mistake that a kind of rare-earth oxidation preparation appliance has cleaning function Filter solves the problems, such as to propose in background technique.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of rare-earth oxidation preparation use Filter with cleaning function, including cylinder, the top and bottom end of the cylinder offer inlet port and outlet port respectively, institute It states and offers annular spacing groove on the inner sidewall of cylinder, the inside of the annular spacing groove is plugged with the edge of filter frame, described The inside of filter frame is bonded with strainer, the lateral surface of the cylinder and is located above filter frame and offers annular groove, the annular groove Internal activity be socketed with loose collar, the right side wall of the cylinder and the lower section fixing sleeve for being located at filter frame are connected to the water outlet of flushing pipe End, the water inlet end of the flushing pipe are fixedly installed with water valve.

The left wall of the cylinder and be located at annular groove inside offer drainage hole, the loose collar left wall corresponds to drainage hole Position offer the first jack, the inside of first jack is plugged with movable plate, the movable plate close to drainage hole one Side bonds have gasket, and one side of the gasket far from movable plate is contacted with the bottom wall of annular groove, and gasket is separate The position that the one side of movable plate corresponds to drainage hole is fixedly connected with sealing block, and the sealing block is plugged in drainage hole, described The roof and bottom wall of first jack offer the first limiting slot, and the inside of two first limiting slots slidably connects One limited block, one side and first limiting slot of first limited block far from drainage hole are far from logical between the one side wall of drainage hole Overcompression spring one be flexibly connected, two first limited blocks close to movable plate one side respectively with the upper surface of movable plate It is fixedly connected with lower surface, the movable plate is fixedly connected with pull ring far from the one side of drainage hole.

The position that the loose collar right side wall corresponds to drainage hole offers the second jack, the loose collar medial surface and is located at The periphery of second jack offers slot Nian Jie with the annular of the second jack connection, and the inside of the annular bonding slot is bonded with sealing Ring, the inside of second jack are plugged with drainpipe, the drainpipe close to one end of cylinder extend the second jack and with The bottom wall of annular groove contacts, and the drainpipe runs through the second jack far from one end of cylinder and extends to the right side of cylinder, described The roof and bottom wall of second jack offer the second limiting slot, and the inside of two second limiting slots slidably connects Two limited blocks, second limited block are fixedly connected far from the one side of the second limit groove bottom wall with the lateral surface of drainpipe, institute It states and passes through pressure between the side wall of one side of second limited block far from annular groove bottom wall and the second limiting slot far from annular groove bottom wall Contracting spring two is flexibly connected.

Preferably, also fixing sleeve is connected to the first stop collar and the second stop collar to the inner wall of the cylinder respectively, and described first Stop collar and the second stop collar are located at the surface and underface of filter frame, first stop collar, the second stop collar and filter Frame is parallel to each other and is located at the same center of circle.

Preferably, connected between the lower surface of first stop collar and the upper surface of filter frame by one activity of damping spring It connects, is flexibly connected between the upper surface and the lower surface of filter frame of second stop collar by damping spring two, first limit The internal diameter of position ring and the second stop collar is identical as the internal diameter of filter frame.

Preferably, the height of the annular spacing groove is three times of filter frame height, and the upper surface of the filter frame and annular limit The distance between position groove top wall is the one third of annular stop groove height.

Preferably, the compressed spring one is in relaxation state, and the compressed spring two is in compressive state.

Preferably, the diameter of the drainpipe and the diameter of drainage hole are identical, the gasket, sealing block and sealing ring point Not Wei Yu rubber pad, rubber block and rubber ring, the diameter of the sealing block and the diameter of drainage hole are identical.

(3) beneficial effect

The utility model provides the filter that a kind of rare-earth oxidation preparation appliance has cleaning function, has following beneficial to effect Fruit:

(1), the rare-earth oxidation preparation appliance has the filter of cleaning function, offers draining by the inside in annular groove Hole, sealing block are plugged in drainage hole, pull out sealing block, rotate loose collar, make to be led in drainpipe insertion drainage hole by flushing pipe Back flush can be carried out to strainer by entering flushing water, and flushing water exclude by drainpipe, reach cleaning strainer and filter interior Purpose, easy to operate, strainer can be cleaned by not needing to dismantle filter, solved and proposed in background technique Problem.

(2), the rare-earth oxidation preparation appliance has the filter of cleaning function, by the lower surface of the first stop collar and filter It is flexibly connected between the upper surface of frame by damping spring one, is passed through between the upper surface of the second stop collar and the lower surface of filter frame Damping spring two is flexibly connected, and can be rushed to buffer water flow to filter frame using the elastic force of damping spring one and damping spring two It hits, reduces the injury that filter frame Inner filter net receives.

Detailed description of the invention

Fig. 1 is the utility model structure front elevational view；

Fig. 2 is the enlarged drawing in the utility model Fig. 1 at A；

Fig. 3 is the enlarged drawing in the utility model Fig. 1 at B.

In figure: 1 cylinder, 2 feed inlets, 3 discharge ports, 4 annular spacing grooves, 5 filter frames, 6 strainers, 7 annular grooves, 8 loose collars, 9 Flushing pipe, 10 water valves, 11 drainage holes, 12 first jacks, 13 movable plates, 14 gaskets, 15 sealing blocks, 16 first limiting slots, 17 First limited block, 18 compressed springs one, 19 pull rings, 20 second jacks, 21 annular bonding slots, 22 sealing rings, 23 drainpipes, 24 Second limiting slot, 25 second limited blocks, 26 compressed springs two, 27 1 stop collars, 28 second stop collars, 29 damping springs one, 30 Damping spring two.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of rare-earth oxidation preparation appliance has cleaning function Filter, including cylinder 1, the top and bottom end of cylinder 1 offer feed inlet 2 and discharge port 3, the inner sidewall of cylinder 1 respectively On offer annular spacing groove 4, the inside of annular spacing groove 4 is plugged with the edge of filter frame 5, and the inside of filter frame 5 is bonded with filter Net 6, filter frame 5 and strainer 6 belong to the basic structure having in existing filter, and specific structural features do not influence by technical side The implementation of case, does not do excessive narration, the lateral surface of the cylinder 1 and top for being located at filter frame 5 offers annular groove 7, the inner wall of cylinder 1 Also fixing sleeve is connected to the first stop collar 27 and the second stop collar 28 respectively, and the first stop collar 27 and the second stop collar 28 are located at The surface and underface of filter frame 5, the first stop collar 27, the second stop collar 28 and filter frame 5 are parallel to each other and are located at same circle The heart is flexibly connected between the lower surface and the upper surface of filter frame 5 of the first stop collar 27 by damping spring 1, the second stop collar It is flexibly connected between 28 upper surface and the lower surface of filter frame 5 by damping spring 2 30, the first stop collar 27 and the second limit The internal diameter of ring 28 is identical as the internal diameter of filter frame 5, and the height of annular spacing groove 4 is three times of 5 height of filter frame, the upper table of filter frame 5 The distance between face and 4 roof of annular spacing groove are the one thirds of 4 height of annular spacing groove, and filter frame 5 can be in annular stop It moves up and down in slot 4, water flow rushing to filter frame 5 can be buffered using the elastic force of damping spring 1 and damping spring 2 30 Hit, reduce the injury that receives of 5 Inner filter net 6 of filter frame, the internal activity of annular groove 7 is socketed with loose collar 8, the right side wall of cylinder 1 and The water outlet of flushing pipe 9 is connected to positioned at the lower section fixing sleeve of filter frame 5, the water inlet end of flushing pipe 9 is fixedly installed with water valve 10.

The left wall of cylinder 1 and be located at annular groove 7 inside offer drainage hole 11,8 left wall of loose collar corresponds to drainage hole 11 Position offer the first jack 12, the inside of the first jack 12 is plugged with movable plate 13, and movable plate 13 is close to drainage hole 11 One side is bonded with gasket 14, and one side of the gasket 14 far from movable plate 13 is contacted with the bottom wall of annular groove 7, and seals Pad 14 is fixedly connected with sealing block 15,15 row of being plugged on of sealing block far from the position that the one side of movable plate 13 corresponds to drainage hole 11 In water hole 11, the roof and bottom wall of the first jack 12 offer the first limiting slot 16, and the inside of two the first limiting slots 16 is equal The first limited block 17 is slidably connected, one side and first limiting slot 16 of first limited block 17 far from drainage hole 11 are far from draining It is flexibly connected between the one side wall in hole 11 by compressed spring 1, one side of first limited block 17 far from drainage hole 11 and the One side wall the distance between of one limiting slot 16 far from drainage hole 11 should be greater than the length of drainage hole 11, pull pull ring 19 in this way When, the first limited block 17 moves in the first limiting slot 16, and compressed spring 1 is compressed, and sealing block 15 can completely disengage draining Hole 11, the elastic force of compressed spring 1 is inserted in the holding of sealing block 15 in drainage hole 11, close to drainage hole 11 when not cleaning Envelope, two the first limited blocks 17 are fixed with the upper and lower surfaces of movable plate 13 respectively close to the one side of movable plate 13 to be connected It connects, movable plate 13 is fixedly connected with pull ring 19 far from the one side of drainage hole 11, pulls pull ring 19, inserts movable plate 13 first It is moved in hole 12 to outside cylinder 1, compressed spring 1 is compressed, and sealing block 15 follows movable plate 13 to move, and is detached from drainage hole 11, is turned Dynamic loose collar 8, makes the second jack 20 be directed at drainage hole 11, and the elastic force of compressed spring 2 26 pushes the second limited block 25 to cylinder 1 Direction movement, drives drainpipe 23 to be inserted into drainage hole 11, the filter is made to enter cleaning state, by flushing pipe 9 to cylinder 1 Interior injection ejected wash water can clean strainer 6.

The position that 8 right side wall of loose collar corresponds to drainage hole 11 offers the second jack 20,8 medial surface of loose collar and is located at the The periphery of two jacks 20 offers slot 21 Nian Jie with the annular of the second jack 20 connection, and the inside of annular bonding slot 21 is bonded with close Seal ring 22, the inside of the second jack 20 are plugged with drainpipe 23, and drainpipe 23 extends the second jack 20 close to one end of cylinder 1 And contacted with the bottom wall of annular groove 7, the diameter of drainpipe 23 is identical as the diameter of drainage hole 11, gasket 14,15 and of sealing block Sealing ring 22 is located at rubber pad, rubber block and rubber ring, and gasket 14 is movable plate 13 and 7 internal drainage hole 11 of annular groove Position provides sealing, and sealing ring 22 avoids cleaning for the sealing at 8 the second jack 20 of inside of movable plate between drainage hole 11 When there is the case where leak, the diameter of sealing block 15 is identical as the diameter of drainage hole 11, sealing block 15 be inserted into drainage hole 11, can Drainage hole 11 is sealed, does not influence the normal use of the filter when not cleaning, drainpipe 23 runs through far from one end of cylinder 1 Second jack 20 and the right side for extending to cylinder 1, the roof and bottom wall of the second jack 20 offer the second limiting slot 24, and two The inside of a second limiting slot 24 slidably connects the second limited block 25, and the second limited block 25 is far from 24 bottom of the second limiting slot The one side of wall is fixedly connected with the lateral surface of drainpipe 23, one side and of second limited block 25 far from 7 bottom wall of annular groove It is flexibly connected between two side walls of the limiting slot 24 far from 7 bottom wall of annular groove by compressed spring 2 26, the second limited block 25 is close The one side of 7 bottom wall of annular groove and the second limiting slot 24 should be with drainage holes 11 close to the distance between side wall of 7 bottom wall of annular groove Length it is identical, such drainpipe 23 can be fully inserted into drainage hole 11, and compressed spring 1 is in relaxation state, compress bullet Spring 2 26 is in compressive state, and when the second jack 20 moves to 11 position of drainage hole, the second limited block 25 receives compressed spring 2 26 elastic force can be moved to 1 direction of cylinder, and then be able to drive drainpipe 23 and be inserted into drainage hole 11.

In use, being turned off the pipeline being connected to filter feed inlet 2 and discharge port 3 when being cleaned, use Person pulls pull ring 19, moves movable plate 13 in the first jack 12 to outside cylinder 1, and compressed spring 1 is compressed, sealing block 15 It follows movable plate 13 to move, is detached from drainage hole 11, rotate loose collar 8, the second jack 20 is made to be directed at drainage hole 11, compressed spring two 26 elastic force pushes the second limited block 25 to move to 1 direction of cylinder, and drainpipe 23 is driven to be inserted into drainage hole 11, opens water valve 10, flushing water is passed through into flushing pipe 9, water is from bottom to top rinsed strainer 6, and flushing water is discharged by drainpipe 23, complete At flushing.

In conclusion the rare-earth oxidation preparation appliance has the filter of cleaning function, by opening in the inside of annular groove 7 Equipped with drainage hole 11, sealing block 15 is plugged in drainage hole 11, pulls out sealing block 15, rotates loose collar 8, is inserted into drainpipe 23 In drainage hole 11, back flush can be carried out to strainer 6 by being passed through flushing water by flushing pipe 9, and flushing water is excluded by drainpipe 23, reached To the purpose of cleaning strainer 6 and filter interior, easy to operate, strainer 6 can be carried out by not needing to dismantle filter Cleaning, solves the problems, such as to propose in background technique.

The rare-earth oxidation preparation appliance has the filter of cleaning function, by the lower surface of the first stop collar 27 and filter frame It is flexibly connected between 5 upper surface by damping spring 1, between the upper surface of the second stop collar 28 and the lower surface of filter frame 5 It is flexibly connected by damping spring 2 30, water flow pair can be buffered using the elastic force of damping spring 1 and damping spring 2 30 The impact of filter frame 5 reduces the injury that 5 Inner filter net 6 of filter frame receives.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.The electric elements occurred in this article with extraneous main controller and The electrical connection of 220V alternating current, and main controller can play the conventionally known equipment of control for computer etc..

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of rare-earth oxidation preparation appliance has the filter of cleaning function, including a cylinder (1), the top of the cylinder (1) and Bottom end offers feed inlet (2) and discharge port (3) respectively, offers annular spacing groove (4) on the inner sidewall of the cylinder (1), The inside of the annular spacing groove (4) is plugged with the edge of filter frame (5), and the inside of the filter frame (5) is bonded with strainer (6), It is characterized by: the lateral surface of the cylinder (1) and be located at filter frame (5) above offer annular groove (7), the annular groove (7) internal activity is socketed with loose collar (8), the right side wall of the cylinder (1) and be located at filter frame (5) lower section fixing sleeve be connected to The water inlet end of the water outlet of flushing pipe (9), the flushing pipe (9) is fixedly installed with water valve (10)；

The left wall of the cylinder (1) and be located at annular groove (7) inside offer drainage hole (11), loose collar (8) left wall The position of corresponding drainage hole (11) offers the first jack (12), and the inside of first jack (12) is plugged with movable plate (13), one side of the movable plate (13) close to drainage hole (11) is bonded with gasket (14), and the gasket (14) is separate The one side of movable plate (13) is contacted with the bottom wall of annular groove (7), and one side pair of the gasket (14) far from movable plate (13) The position of drainage hole (11) is answered to be fixedly connected with sealing block (15), the sealing block (15) is plugged in drainage hole (11), described The roof and bottom wall of first jack (12) offer the first limiting slot (16), and the inside of two first limiting slots (16) is equal It slidably connects the first limited block (17), one side and first limiting slot of first limited block (17) far from drainage hole (11) (16) it is flexibly connected between the one side wall far from drainage hole (11) by compressed spring one (18), two first limited blocks (17) one side close to movable plate (13) is fixedly connected with the upper and lower surfaces of movable plate (13) respectively, the movable plate (13) one side far from drainage hole (11) is fixedly connected with pull ring (19)；

The position that loose collar (8) right side wall corresponds to drainage hole (11) offers the second jack (20), in the loose collar (8) Side and the periphery for being located at the second jack (20) offer slot (21) Nian Jie with the annular of the second jack (20) connection, the annular The inside of bonding slot (21) is bonded with sealing ring (22), and the inside of second jack (20) is plugged with drainpipe (23), described Drainpipe (23) extends the second jack (20) and contacts with the bottom wall of annular groove (7), the draining close to the one end of cylinder (1) Pipe (23) runs through the second jack (20) far from the one end of cylinder (1) and extends to the right side of cylinder (1), second jack (20) Roof and bottom wall offer the second limiting slot (24), the inside of two second limiting slots (24) slidably connects Two limited blocks (25), one side of second limited block (25) far from the second limiting slot (24) bottom wall are outer with drainpipe (23) Side is fixedly connected, and one side and second limiting slot (24) of second limited block (25) far from annular groove (7) bottom wall are separate It is flexibly connected between the side wall of annular groove (7) bottom wall by compressed spring two (26).

2. the filter that a kind of rare-earth oxidation preparation appliance according to claim 1 has cleaning function, it is characterised in that: institute Stating the inner wall of cylinder (1), also fixing sleeve is connected to the first stop collar (27) and the second stop collar (28), first stop collar respectively (27) and the second stop collar (28) is located at the surface and underface of filter frame (5), first stop collar (27), the second limit Position ring (28) and filter frame (5) are parallel to each other and are located at the same center of circle.

3. the filter that a kind of rare-earth oxidation preparation appliance according to claim 2 has cleaning function, it is characterised in that: institute It states and is flexibly connected between the lower surface of the first stop collar (27) and the upper surface of filter frame (5) by damping spring one (29), it is described It is flexibly connected between the upper surface of second stop collar (28) and the lower surface of filter frame (5) by damping spring two (30), described the The internal diameter of one stop collar (27) and the second stop collar (28) is identical as the internal diameter of filter frame (5).

4. the filter that a kind of rare-earth oxidation preparation appliance according to claim 1 has cleaning function, it is characterised in that: institute The height for stating annular spacing groove (4) is three times of filter frame (5) height, and the upper surface and annular spacing groove (4) of the filter frame (5) are pushed up The distance between wall is the one third of annular spacing groove (4) height.

5. the filter that a kind of rare-earth oxidation preparation appliance according to claim 1 has cleaning function, it is characterised in that: institute It states compressed spring one (18) and is in relaxation state, the compressed spring two (26) is in compressive state.

6. the filter that a kind of rare-earth oxidation preparation appliance according to claim 1 has cleaning function, it is characterised in that: institute The diameter for stating drainpipe (23) is identical as the diameter of drainage hole (11), the gasket (14), sealing block (15) and sealing ring (22) it is located at rubber pad, rubber block and rubber ring, the diameter of the sealing block (15) is identical as the diameter of drainage hole (11).