CN218529958U - Chemical experiment filtering structure - Google Patents

Abstract

The utility model discloses a chemistry experiment filtration, including box, tiny particle filtration drawer and rose box, the top swing joint of box has the funnel of intaking, the bottom fixedly connected with rose box of the funnel of intaking, the inside top slidable mounting of rose box has the tiny particle filtration drawer. The utility model discloses a first circular block of fixed mounting all around at granule filtration drawer top, the special-shaped groove is seted up to the inside intermediate position of each first circular block, first recess is seted up to the inside of first circular block, evenly set up the angular form groove on the lateral wall in special-shaped groove, the same granule filtration drawer of outside movable mounting of each first circular block, movable mounting granule filtration drawer on the lateral wall in special-shaped groove, the movable mounting stopper all around in the granule filtration drawer outside, play the concatenation of accomplishing filter screen and granule filtration drawer, the filter screen can be dismantled at any time to the person of facilitating the use, then play the effect of clearance filter screen.

Description

Chemical experiment filtering structure

Technical Field

The utility model relates to a chemical filtration technical field specifically is chemistry experiment filtration.

Background

With the continuous development of society, people's requirement to chemical filter equipment is constantly rising, and chemical filter equipment's function increases, and filtration is one kind and utilizes special device to carry out the process of screening purification to the fluid, has the effect of impurity removal and concentration pureness.

The chemical experiment filtering structure is a process for screening, purifying and purifying chemical fluid solution by using a special device, and has the functions of removing impurities and separating objects with different solubilities by using particles.

Some current chemistry experiments filtration dismantles comparatively inconveniently, because the solution of chemistry experiment often has corrosivity, and is great to the injury of filter screen, and current chemistry experiment filtration filter screen dismantles less, influences filter effect and life, for this reason, provides the chemistry experiment filtration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemistry experiment filtration to it is comparatively inconvenient to propose the structure dismantlement in solving above-mentioned background art, because the solution of chemistry experiment often has corrosivity, and is great to the injury of filter screen, and current chemistry experiment filtration filter structure filter screen dismantles less, influences filter effect and life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the chemical experiment filtering structure comprises a box body, a small particle filtering drawer and a filtering box, wherein the top of the box body is movably connected with a water inlet funnel, the bottom end of the water inlet funnel is fixedly connected with the filtering box, the small particle filtering drawer is slidably mounted at the top inside the filtering box, the large particle filtering drawer is slidably mounted at the middle position inside the filtering box, and the fine filtering drawer is slidably mounted at the bottom end inside the filtering box;

fixed mounting has first circular block, each around the granule filters drawer top the dysmorphism groove has been seted up to the inside intermediate position of first circular block, first recess has been seted up to the inside of first circular block, the angular form groove has evenly been seted up on the lateral wall in dysmorphism groove, each the outside movable mounting of first circular block has same granule to filter the drawer, movable mounting has the stopper on the lateral wall in dysmorphism groove.

Preferably, the both sides movable mounting of tiny particle filtration drawer has the filter screen, the both sides fixed mounting of tiny particle filtration drawer has the fixed plate, the both ends in the fixed plate outside are the central line symmetry and are fixed with the sliding tray, the inside slidable mounting of sliding tray has the sliding block, the outside fixed mounting of sliding block has first lug, the outside of first lug is connected with the inboard of rose box, the intermediate position fixedly connected with handrail of tiny particle filtration drawer one side.

Preferably, the lateral wall of the side is provided with a transverse plate which is symmetrically and fixedly connected with a central line, the middle position of the outer side of the transverse plate is fixedly connected with a second round block, and the outer side of the second round block is fixedly connected with a fixing block.

Preferably, the middle position outside the transverse plate is rotatably connected with a rotating shaft, and one end of the rotating shaft is fixedly connected with a vertical plate.

Preferably, one end of the rotating shaft is fixedly connected with a second convex block, a second groove is formed in the middle of the top end of the second convex block, springs are uniformly arranged and connected on the inner side wall of the second groove, one end of each spring is fixedly connected with the same third convex block, and circular rods are fixedly connected to the outer side walls of the third convex blocks and the second convex blocks respectively.

Preferably, the two sides of the top end of the box body are fixedly connected with hollow plates, and the inner side walls of the hollow plates are in contact with the outer side walls of the transverse plates.

Preferably, be central line symmetry fixedly connected with connecting plate, two on the inside wall of box the one end fixedly connected with agitator tank of connecting plate, the bottom swing joint of rose box has the second circulation pipe, the other end of second circulation pipe contacts with the top of agitator tank, the top fixedly connected with motor of agitator tank, the one end of motor is rotated and is connected with the puddler, the puddler is in the inside of agitator tank, the inside bottom fixed mounting of agitator tank has the abrasionproof piece.

Preferably, one side of the stirring box is fixedly connected with a first through pipe, one end of the first through pipe is fixedly connected with a wastewater box, one side of the bottom of the wastewater box is fixedly connected with a delivery pipe, and the delivery pipe penetrates through one side of the box body.

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

1. the small particle filtering drawer is characterized in that first round blocks are fixedly arranged on the periphery of the top of the small particle filtering drawer, a special-shaped groove is formed in the middle position of the inner part of each first round block, a first groove is formed in the inner part of each first round block, angular grooves are uniformly formed in the outer side wall of each special-shaped groove, the same small particle filtering drawer is movably arranged on the outer side of each first round block, the small particle filtering drawer is movably arranged on the outer side wall of each special-shaped groove, and limit blocks are movably arranged on the periphery of the outer side of the small particle filtering drawer, so that the splicing of the filter screen and the small particle filtering drawer is completed, a user can conveniently disassemble the filter screen at any time, and the effect of cleaning the filter screen is achieved;

2. through the both sides fixed mounting fixed plate at the tiny particle filtration drawer, the both ends in the fixed plate outside are the fixed sliding tray of central line symmetry, the inside slidable mounting sliding block of sliding tray, the first lug of outside fixed mounting of sliding block, the outside of first lug is connected with the inboard of rose box, the intermediate position fixedly connected with handrail of tiny particle filtration drawer one side plays the effect that conveniently removes the tiny particle filtration drawer, convenient to use person changes the filter screen.

3. Through being central line symmetry fixed connection diaphragm on the lateral wall in box both sides, the intermediate position fixed connection second circular block in the diaphragm outside, the outside fixed connection fixed block of second circular block, the intermediate position in the diaphragm outside rotates the connection axis of rotation, the one end fixed connection riser of axis of rotation, the one end fixed connection second lug of axis of rotation, the second recess is seted up to the intermediate position on second lug top, align to grid connecting spring on the inside wall of second recess, the same third lug of one end fixed connection of each spring, respectively circular stick of fixed connection on the lateral wall of third lug and second lug, play spacing riser's effect, the person of facilitating the use washs the box, the life of extension box.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a small particle filter drawer according to the present invention;

FIG. 3 is a schematic top view of the small particle filter drawer according to the present invention;

fig. 4 is a schematic diagram of the plugging structure of the present invention;

FIG. 5 is a schematic diagram of the structure of the present invention for completing the insertion;

fig. 6 is a schematic view of the vertical plate rotating structure of the present invention;

fig. 7 is a schematic diagram of the spring amplifying structure of the present invention.

In the figure: 1. a box body; 2. a motor; 3. a stirring rod; 4. a first flow pipe; 5. a wastewater tank; 6. a delivery pipe; 7. an anti-abrasion block; 8. a stirring box; 9. a connecting plate; 10. a second flow pipe; 11. a fine filtration drawer; 12. a large particle filtration drawer; 13. a small particle filtration drawer; 14. a vertical plate; 1401. a transverse plate; 15. a hollow slab; 16. a water inlet funnel; 17. a filter box; 18. a filter screen; 19. a handrail; 20. a fixing plate; 21. a sliding groove; 22. a slider; 23. a first bump; 24. a first circular block; 25. a limiting block; 26. a first groove; 27. a special-shaped groove; 28. an angular groove; 29. a rotating shaft; 30. a second circular block; 3001. a fixed block; 31. a second bump; 32. a round bar; 33. a second groove; 34. a spring; 35. and a third bump.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an embodiment: a chemical experiment filtering structure comprises a box body 1, a small particle filtering drawer 13 and a filtering box 17, wherein the top of the box body 1 is movably connected with a water inlet funnel 16 to play a role of pouring solution, the bottom end of the water inlet funnel 16 is fixedly connected with the filtering box 17 to play a role of filtering, the small particle filtering drawer 13 is arranged on the top inside the filtering box 17 in a sliding mode to play a role of filtering small particles, a large particle filtering drawer 12 is arranged in the middle position inside the filtering box 17 in a sliding mode to play a role of filtering large particles, a fine filtering drawer 11 is arranged on the bottom end inside the filtering box 17 in a sliding mode to play a role of fine filtering, first circular blocks 24 are fixedly arranged on the periphery of the top of the small particle filtering drawer 13 to play a role of clamping a limiting block 25, a special-shaped groove 27 is arranged in the middle position inside each first circular block 24 to play a role of placing the limiting block 25, a first groove 26 is arranged inside each first circular block 24, the sliding block has the advantages that the sliding of the limiting block 25 is facilitated, the outer side wall of the special-shaped groove 27 is uniformly provided with the angle-shaped grooves 28 which have the limiting effect, the outer side of each first round block 24 is movably provided with the same small particle filtering drawer 13 which has the effect of fixing the first round block 24, the outer side wall of the special-shaped groove 27 is movably provided with the limiting block 25 which has the effect of mounting the small particle filtering drawer 13 and the filtering net 18, the two sides of the small particle filtering drawer 13 are movably provided with the filtering net 18 which has the filtering effect, the two sides of the small particle filtering drawer 13 are fixedly provided with the fixing plate 20, the two ends of the outer side of the fixing plate 20 are symmetrically fixed with the sliding grooves 21 in a central line manner, the sliding block 22 is facilitated to slide, the sliding block 22 is slidably mounted inside the sliding groove 21 and has the sliding effect, the outer side of the sliding block 22 is fixedly provided with the first convex block 23, play spacing effect, the outside of first lug 23 is connected with the inboard of rose box 17, and the intermediate position fixedly connected with handrail 19 of tiny particle filtration drawer 13 one side plays the effect of convenient pull.

Be central line symmetry fixedly connected with diaphragm 1401 on the lateral wall on box 1 both sides, play the effect of hanging hollow plate 15, the intermediate position fixedly connected with second circular block 30 in the diaphragm 1401 outside, play the effect of fixed block 3001, the outside fixedly connected with fixed block 3001 of second circular block 30, play the effect of block third lug 35, the intermediate position rotation in the diaphragm 1401 outside is connected with axis of rotation 29, play the effect of rotating riser 14, the one end fixedly connected with riser 14 of axis of rotation 29, play spacing effect, the one end fixedly connected with second lug 31 of axis of rotation 29 plays spacing effect, second recess 33 has been seted up to the intermediate position on second lug 31 top, play the effect of placing spring 34, evenly arranged on the inside wall of second recess 33 is connected with spring 34, play the effect of shrink, the same third lug 35 of the one end fixedly connected with of each spring 34, play the effect of block 3001, fixedly connected with circular stick 32 on the lateral wall of third lug 35 and second lug 31 respectively, play the effect of conveniently pressing third lug 35, the both sides fixedly connected with diaphragm 1401 on the top of box 1, play the effect of hanging hollow plate 15, the lateral wall of hollow plate 15 contacts with the funnel that the hollow plate 15.

Be central line symmetry fixedly connected with connecting plate 9 on box 1's the inside wall, play the effect of connecting agitator tank 8, the one end fixedly connected with agitator tank 8 of two connecting plates 9, play the effect that holds the solution, the bottom swing joint of rose box 17 has second circulation pipe 10, play the effect of circulation solution, the other end of second circulation pipe 10 contacts with agitator tank 8's top, agitator tank 8's top fixedly connected with motor 2, play the effect of helping the stirring of puddler 3, motor 2's one end is rotated and is connected with puddler 3, play the effect of stirring, puddler 3 is in agitator tank 8's inside, the inside bottom fixed mounting of agitator tank 8 has wear-resisting piece 7, play the effect that prevents erosion, one side fixedly connected with first flow tube 4 of agitator tank 8, the one end fixedly connected with waste water tank 5 of first flow tube 4, play the effect that holds waste water, one side fixedly connected with contact tube 6 bottom waste water tank 5, play the effect of drainage, contact tube 6 runs through in one side of box 1, play the effect of drainage.

The working principle is as follows: this chemistry experiment filtration structure when the installation, the staff holds stopper 25, then pastes its four angles that tightly little granule filtered drawer 13, aims at dysmorphism groove 27 with four closed angles of stopper 25 after that, rotates stopper 25 to the left, drives the summit of stopper 25 and slides left on first recess 26, and when sliding to certain angle at last, stopper 25 block to the inside of angular groove 28, the installation of accomplishing filter screen 18 and little granule filtered drawer 13.

This chemistry experiment filtration is when using, and the staff outwards stimulates handrail 19 for move to the right with swing joint's first lug 23 on the tiny particle filter drawer 13 inner wall, thereby drive sliding block 22 and move to the right on sliding tray 21, thereby play the effect of the tiny particle filter drawer 13 of pull, make things convenient for the staff to replace filter screen 18 at any time, clearance is gone up accumulational chemical impurity on the filter screen 18, improves the device's work efficiency.

This chemistry experiment filtration structure when the installation, staff downwardly rotating riser 14, thereby drive second lug 31 and rotate downwards, then drive third lug 35 and rotate downwards, rotate to the right side of fixed block 3001 when third lug 35, the staff presses third lug 35 downwards with the hand, decurrent pressure makes spring 34 shrink, then make third lug 35 move down and at same horizontal plane with second lug 31, last staff rotates second lug 31 once more, make third lug 35 aim at the groove at fixed block 3001 top, the staff releases the hand, spring 34 kick-backs, make spring 34 block in fixed block 3001 the inside, accomplish riser 14 spacing.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (8)

1. Chemistry experiment filtration, including box (1), tiny particle filtration drawer (13) and rose box (17), its characterized in that: the top of the box body (1) is movably connected with a water inlet funnel (16), the bottom end of the water inlet funnel (16) is fixedly connected with a filter box (17), a small particle filtering drawer (13) is slidably mounted at the top inside the filter box (17), a large particle filtering drawer (12) is slidably mounted at the middle position inside the filter box (17), and a fine filtering drawer (11) is slidably mounted at the bottom end inside the filter box (17);

fixed mounting has first circular piece (24), each around at tiny particle filtration drawer (13) top irregular groove (27) have been seted up to the inside intermediate position of first circular piece (24), first recess (26) have been seted up to the inside of first circular piece (24), angular groove (28), each have evenly been seted up on the lateral wall of irregular groove (27) the outside movable mounting of first circular piece (24) has same tiny particle filtration drawer (13), movable mounting has stopper (25) on the lateral wall of irregular groove (27).

2. The chemical laboratory filter construction of claim 1, wherein: the both sides movable mounting of tiny particle filtration drawer (13) has filter screen (18), the both sides fixed mounting of tiny particle filtration drawer (13) has fixed plate (20), the both ends in fixed plate (20) outside are central line symmetry and are fixed with sliding tray (21), the inside slidable mounting of sliding tray (21) has sliding block (22), the outside fixed mounting of sliding block (22) has first lug (23), the outside of first lug (23) is connected with the inboard of rose box (17), the intermediate position fixedly connected with handrail (19) of tiny particle filtration drawer (13) one side.

3. The chemical laboratory filter construction of claim 1, wherein: the outer side walls of two sides of the box body (1) are symmetrically and fixedly connected with transverse plates (1401) through center lines, the middle positions of the outer sides of the transverse plates (1401) are fixedly connected with second round blocks (30), and the outer sides of the second round blocks (30) are fixedly connected with fixing blocks (3001).

4. The chemical laboratory filter construction of claim 3, wherein: the middle position of the outer side of the transverse plate (1401) is rotatably connected with a rotating shaft (29), and one end of the rotating shaft (29) is fixedly connected with a vertical plate (14).

5. The chemical laboratory filter construction of claim 4, wherein: one end fixedly connected with second lug (31) of axis of rotation (29), second recess (33) have been seted up to the intermediate position on second lug (31) top, align to grid is connected with spring (34) on the inside wall of second recess (33), each the same third lug (35) of one end fixedly connected with of spring (34), circular stick (32) of fixedly connected with respectively on the lateral wall of third lug (35) and second lug (31).

6. The chemical laboratory filter construction of claim 1, wherein: the two sides of the top end of the box body (1) are fixedly connected with hollow plates (15), and the inner side walls of the hollow plates (15) are in contact with the outer side walls of the transverse plates (1401).

7. The chemical laboratory filter construction of claim 1, wherein: be central line symmetry fixedly connected with connecting plate (9), two on the inside wall of box (1) the one end fixedly connected with agitator tank (8) of connecting plate (9), the bottom swing joint of rose box (17) has second circulation pipe (10), the other end of second circulation pipe (10) contacts with the top of agitator tank (8), the top fixedly connected with motor (2) of agitator tank (8), the one end of motor (2) is rotated and is connected with puddler (3), puddler (3) are in the inside of agitator tank (8), the inside bottom fixed mounting of agitator tank (8) has abrasive brick (7).

8. The chemical laboratory filter construction of claim 7, wherein: one side fixedly connected with first circulation pipe (4) of agitator tank (8), the one end fixedly connected with waste water tank (5) of first circulation pipe (4), one side fixedly connected with contact tube (6) of waste water tank (5) bottom, contact tube (6) run through in one side of box (1).

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