CN210612995U - Emptying device for heavy metal salt precipitation reactant - Google Patents

Abstract

The utility model discloses a discharging device for heavy metal salt precipitation reactants, the inner cavity of a discharging box is movably connected with a filter tube, the inner cavity of the filter tube is fixedly connected with a filter screen frame with a filter screen, the tops of the two sides of the filter tube are fixedly connected with a fixed plate, the two sides of the top of the discharging box are respectively provided with a groove, the two sides of the discharging box are respectively fixedly connected with a shell, the top of the inner cavity of the shell is fixedly connected with a fixed tube, the top of the inner cavity of the fixed tube is movably connected with a threaded rod, a threaded sleeve is sleeved on the threaded rod, the opposite sides of the threaded sleeve are fixedly connected with a connecting block, one end of the connecting block, which is far away from the threaded sleeve, penetrates to the outer side of the shell and is fixedly connected with a movable plate, the two sides of the fixed tube are respectively provided with a first chute, the two sides of the, the side surface of the fixing plate is provided with a clamping groove matched with the clamping block. The device can be convenient clear up or change the filter screen.

Description

Emptying device for heavy metal salt precipitation reactant

Technical Field

The utility model relates to a heavy metal salt technical field specifically is a blowing device of heavy metal salt precipitation reactant.

Background

The salt formed by the heavy metal elements is called heavy metal salt, the heavy metal salt such as lead acetate, mercuric chloride, copper sulfate, silver nitrate and the like is a protein precipitator, the heavy metal salt denatures the protein, because heavy metal cations can form insoluble salt with free carboxyl in the protein, and chemical bonds are broken and generated in the denaturation process, so that the heavy metal salt is a chemical change, the protein is an important substance forming human body cells, if a person absorbs the heavy metal salt, the protein in the body can generate precipitate protein salt, and the person can be poisoned due to the protein denaturation.

Heavy metal can produce the resultant of heavy metal salt precipitation reactant in the processing procedure, very big a part heavy metal salt is worth retrieving the secondary and uses, consequently need use the blowing device of heavy metal salt precipitation reactant, the blowing device of current heavy metal salt precipitation reactant is in the use, the filter screen structure all with blowing device fixed connection usually, can not the dismouting, influence the regular cleaning or the change of filter screen structure, it is inconvenient to use, the practicality of heavy metal salt precipitation reactant blowing device has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blowing device of heavy metal salt precipitation reactant, the device can be convenient clear up or change the filter screen, easy operation, low in production cost is fit for batch production.

In order to achieve the above object, the utility model provides a following technical scheme: the discharge device for the heavy metal salt precipitation reactant comprises a discharge box, wherein a filter pipe is movably connected to the inner cavity of the discharge box, a filter screen frame is fixedly connected to the inner cavity of the filter pipe, a filter screen is fixedly connected to the inner cavity of the filter screen frame, fixing plates are fixedly connected to the tops of two sides of the filter pipe, grooves matched with the fixing plates are formed in two sides of the top of the discharge box, a shell is fixedly connected to two sides of the discharge box, a fixing pipe is fixedly connected to the top of the inner cavity of the shell, a threaded rod is movably connected to the top of the inner cavity of the fixing pipe through a bearing, a threaded sleeve is in threaded connection with the surface of the threaded rod, connecting blocks are fixedly connected to two opposite sides of the threaded sleeve respectively, one end, far away from the threaded sleeve, of each connecting block penetrates through the outer side of the shell and is fixedly connected, the two sides of the shell are provided with second sliding grooves matched with the connecting blocks, the top of the movable plate is fixedly connected with a U-shaped rotating frame, the inner cavity of the U-shaped rotating frame is movably connected with a rotating plate, the inner side of the rotating plate is fixedly connected with a clamping block, and the side face of the fixed plate is provided with a clamping groove matched with the clamping block.

Preferably, the bottom of the threaded rod penetrates through the bottom of the shell and is fixedly connected with a knob, and the surface of the knob is fixedly connected with an anti-skidding sleeve.

Preferably, the bottom fixedly connected with limit structure of connecting block, limit structure includes spacing pipe, the bottom and the casing fixed connection of spacing pipe, the bottom swing joint of spacing intraductal chamber has the limiting plate, the top fixedly connected with gag lever post of limiting plate, the top of gag lever post run through to the top of spacing pipe and with connecting block fixed connection.

Preferably, the top of the filter tube is fixedly connected with a handle, and an anti-slip sleeve is sleeved on the surface of the handle.

Preferably, the surfaces of the material discharging box and the filter pipe are both provided with corrosion-resistant coatings.

Compared with the prior art, the beneficial effects of the utility model are as follows: this blowing device of heavy metal salt precipitation reactant can be convenient clear up the filter screen or change, easy operation, low in production cost is fit for batch production, has improved the practicality of the blowing device of heavy metal salt precipitation reactant, has solved the problem that the filter screen structure can not the dismouting in the blowing device of current heavy metal salt precipitation reactant. Therefore, compared with the prior art, the utility model has the substantive characteristics and the progress, and the beneficial effects of the implementation are also obvious.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the housing;

fig. 4 is a partial structure diagram of the limiting structure.

In the figure: 1. placing a material box; 2. a filter tube; 3. a screen frame; 4. filtering with a screen; 5. a fixing plate; 6. a groove; 7. a housing; 8. a fixed tube; 9. a threaded rod; 10. a threaded sleeve; 11. connecting blocks; 12. a first sliding chute; 13. a second chute; 14. a movable plate; 15. a U-shaped rotating frame; 16. a rotating plate; 17. a clamping block; 18. a card slot; 19. a limiting structure; 1901. a limiting pipe; 1902. a limiting plate; 1903. a limiting rod; 20. a knob; 21. a handle.

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.

The utility model provides a blowing device of heavy metal salt precipitation reactant, as shown in the figure, it includes blowing box 1, the inner chamber swing joint of blowing box 1 has filter tube 2, the top fixedly connected with handle 21 of filter tube 2, the surface cover of handle 21 is equipped with anti-skidding cover, can be convenient take out filter tube 2 through handle 21. The surface of the discharging box 1 and the surface of the filtering pipe 2 are both provided with corrosion-resistant coatings, the corrosion-resistant coatings are made of polytetrafluoroethylene, the acid and alkali resistance of the discharging box 1 and the filtering pipe 2 is improved through the corrosion-resistant coatings, and the service lives of the discharging box 1 and the filtering pipe 2 are greatly prolonged. The inner chamber fixedly connected with strainer frame 3 of filter tube 2, strainer frame 3's inner chamber fixedly connected with filter screen 4, the equal fixedly connected with fixed plate 5 in top of filter tube 2 both sides, the recess 6 with 5 looks adaptations of fixed plate is all seted up to the both sides at the top of baiting box 1.

The two sides of the discharging box 1 are fixedly connected with a shell 7, the top of the inner cavity of the shell 7 is fixedly connected with a fixed tube 8, the top of the inner cavity of the fixed tube 8 is movably connected with a threaded rod 9 through a bearing, the bottom of the threaded rod 9 penetrates to the bottom of the shell 7 and is fixedly connected with a knob 20, the surface of the knob 20 is fixedly connected with an anti-slip sleeve, the threaded rod 9 can be conveniently rotated through the knob 20, the surface of the threaded rod 9 is in threaded connection with a threaded sleeve 10, the two opposite sides of the threaded sleeve 10 are respectively and fixedly connected with a connecting block 11, the bottom of the connecting block 11 is fixedly connected with a limiting structure 19, the limiting structure 19 comprises a limiting tube 1901, the bottom of the limiting tube 1901 is fixedly connected with the shell 7, the bottom of the inner cavity of the limiting tube 1901 is movably connected with a, the top of gag lever post 1903 runs through to spacing pipe 1901's top and with connecting block 11 fixed connection, through limit structure 19's setting, can carry on spacingly to connecting block 11, has improved the stability when connecting block 11 goes up and down.

One end of the connecting block 11, which is far away from the threaded sleeve 10, penetrates through the outer side of the shell 7 and is fixedly connected with a movable plate 14, sliding grooves 12 matched with the connecting block 11 are formed in the two sides of the fixed pipe 8, sliding grooves two 13 matched with the connecting block 11 are formed in the two sides of the shell 7, a U-shaped rotating frame 15 is fixedly connected to the top of the movable plate 14, a rotating plate 16 is movably connected to the inner cavity of the U-shaped rotating frame 15, a clamping block 17 is fixedly connected to the inner side of the rotating plate 16, and a clamping groove 18 matched with the clamping block 17 is formed in the side face of.

When the discharge device for the heavy metal salt precipitation reactant is used, the rotating plate 16 is rotated to enable the clamping blocks 17 to be clamped into the inner cavity of the clamping grooves 18, the knob 20 is rotated to drive the threaded rod 9 to rotate, the threaded sleeve 10 is driven to move downwards by the rotation of the threaded rod 9, the threaded sleeve 10 drives the connecting block 11 to move downwards, the connecting block 11 drives the movable plate 14 to move downwards, the movable plate 14 drives the U-shaped rotating frame 15 to move downwards, the U-shaped rotating frame 15 drives the rotating plate 16 to move downwards, the rotating plate 16 drives the clamping blocks 17 to move downwards, the clamping blocks 17 apply downward pulling force to the fixing plate 5 through the clamping grooves 18 to complete the fixing of the filter tubes 2, the knob 20 is rotated reversely to loosen the filter tubes 2, the rotating plate 16 is rotated outwards to enable the clamping blocks 17 to be separated from the clamping grooves 18, and the filter tubes 2 can be taken out through the handles 21 to clean or replace.

In summary, the following steps: this blowing device of heavy metal salt precipitation reactant can be convenient clear up filter screen 4 or change, easy operation, low in production cost is fit for batch production, has improved the practicality of the blowing device of heavy metal salt precipitation reactant, has solved the problem that filter screen structure can not the dismouting in the blowing device of current heavy metal salt precipitation reactant.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a blowing device of heavy metal salt precipitation reactant, includes blowing box (1), its characterized in that: inner chamber swing joint of blowing box (1) has filter tube (2), inner chamber fixedly connected with screen frame (3) of filter tube (2), inner chamber fixedly connected with filter screen (4) of screen frame (3), the equal fixedly connected with fixed plate (5) in top of filter tube (2) both sides, recess (6) with fixed plate (5) looks adaptation are all seted up to the both sides at blowing box (1) top, the equal fixedly connected with casing (7) in both sides of blowing box (1), the fixed pipe (8) of top fixedly connected with of casing (7) inner chamber, there is threaded rod (9) at the top of fixed pipe (8) inner chamber through bearing swing joint, the surperficial threaded connection of threaded rod (9) has thread bush (10), fixedly connected with connecting block (11) are distinguished to the relative both sides of thread bush (10), the one end that thread bush (10) were kept away from in connecting block (11) runs through to the outside and the fixed connection of casing (7), and fixed connection There is fly leaf (14), spout one (12) with connecting block (11) looks adaptation is all seted up to the both sides of fixed pipe (8), spout two (13) with connecting block (11) looks adaptation are all seted up to the both sides of casing (7), the top fixedly connected with U-shaped rotating turret (15) of fly leaf (14), the inner chamber swing joint of U-shaped rotating turret (15) has rotor plate (16), inboard fixedly connected with fixture block (17) of rotor plate (16), draw-in groove (18) with fixture block (17) complex are seted up to the side of fixed plate (5).

2. The discharging device for the heavy metal salt deposition reactant of claim 1, wherein: the bottom of the threaded rod (9) penetrates through the bottom of the shell (7) and is fixedly connected with a knob (20), and the surface of the knob (20) is fixedly connected with an anti-skidding sleeve.

3. The discharging device for the heavy metal salt deposition reactant according to claim 2, wherein: the bottom fixedly connected with limit structure (19) of connecting block (11), limit structure (19) include spacing pipe (1901), the bottom and casing (7) fixed connection of spacing pipe (1901), the bottom swing joint of spacing pipe (1901) inner chamber has limiting plate (1902), the top fixedly connected with gag lever post (1903) of limiting plate (1902), the top of gag lever post (1903) run through to the top of spacing pipe (1901) and with connecting block (11) fixed connection.

4. The discharging device for the heavy metal salt deposition reactant according to claim 3, wherein: the top fixedly connected with handle (21) of filter tube (2), the surface cover of handle (21) is equipped with anti-skidding cover.

5. The discharging device for the heavy metal salt deposition reactant of claim 4, wherein: the surfaces of the material discharging box (1) and the filter pipe (2) are both provided with corrosion-resistant coatings.

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