CN215137532U

CN215137532U - Movable dewatering device for sand washer

Info

Publication number: CN215137532U
Application number: CN202121032904.4U
Authority: CN
Inventors: 靳华
Original assignee: Weihui Zhongji Mechanical Equipment Co ltd
Current assignee: Weihui Zhongji Mechanical Equipment Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-14
Anticipated expiration: 2031-05-14

Abstract

The utility model provides a portable dewatering device for sand washer, set up the drain box at locomotive frame top including the activity, the feed inlet, the discharge gate, the shale shaker, ejection of compact guide plate, the outlet pipe, go out water guide plate, the guard plate, set up the sharp slip table on the inner wall of drain box top along left right direction, the vertical flexible push rod that sets up in the slide bottom of sharp slip table, the agitator motor who sets up at the output shaft lower extreme of flexible push rod, the (mixing) shaft that is connected with agitator motor's output shaft and the stirring vane who sets up on the (mixing) shaft and with shale shaker looks adaptation. Through a portable dewatering device for sand washer, not only can carry out dehydration to the grit, but also can improve dehydration efficiency and dewatering effect through the stirring to the grit that lies in on the dewatering screen, can also be connected through its portable with the removal frame, realize its and the installation and the dismantlement of removal frame in a flexible way to conveniently adjust its position on the removal frame.

Description

Movable dewatering device for sand washer

Technical Field

The utility model belongs to the technical field of sand washer, in particular to a portable dewatering device for sand washer.

Background

Because the sludge contains a large amount of gravels, the gravels in the sludge can be extracted through treatment to serve as building materials, the traditional treatment method is mainly a mechanical dehydration method, namely, the gravels are extracted through a screen mesh filter or other separation equipment after the sludge is dehydrated through dehydration equipment, the impurities contained in the gravels are relatively more, and the quality of the gravels is relatively poor.

The dehydration treatment is a very important process for obtaining sand and stone by using a sand washer, and the existing dehydration device for the sand washer can dehydrate sand and stone, but generally adopts a mode of mutually matching a dehydration screen and a vibration motor to dehydrate sand and stone, and cannot stir sand and stone, so that the defects of low dehydration efficiency and poor dehydration effect exist.

In addition, since the existing dewatering device for sand washers is generally immovable, there are disadvantages that it is inconvenient to flexibly implement the installation and the removal of the dewatering device with the moving frame, and the position of the dewatering device on the moving frame cannot be flexibly adjusted.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a not enough to prior art, provides a portable dewatering device for sand washer, not only can carry out dehydration to the grit, but also can improve dehydration efficiency and dehydration effect through the stirring to the grit that lies in on the dewatering screen, can also be connected through its portable with the removal frame, realize its and the installation and the dismantlement of removal frame in a flexible way to conveniently adjust its position on the removal frame.

In order to solve the technical problem, the utility model discloses a technical scheme is: a movable dehydration device for a sand washer comprises a dehydration box movably arranged at the top of a movable carriage, a feed inlet arranged at the right top of the dehydration box, a discharge outlet arranged at the left side of the dehydration box, a vibrating screen obliquely arranged in the dehydration box and with the right side higher than the left side, a discharge guide plate arranged on the inner side wall of the dehydration box and matched with the discharge outlet, and a water outlet pipe arranged at the bottom of the dehydration box, the device comprises a water outlet guide plate, a protection plate, a linear sliding table, a telescopic push rod, a stirring motor, a stirring shaft and stirring blades, wherein the water outlet guide plate is arranged on the inner side wall of the lower end of a dewatering box and is matched with a water outlet pipe, the protection plate is arranged at the side end of a vibrating screen along the front-back direction, the linear sliding table is arranged on the inner wall of the top of the dewatering box along the left-right direction, the telescopic push rod is vertically arranged at the bottom of a sliding seat of the linear sliding table, the stirring motor is arranged at the lower end of an output shaft of the telescopic push rod, the stirring shaft is connected with an output shaft of the stirring motor, and the stirring blades are arranged on the stirring shaft and are matched with the vibrating screen.

Further, still including setting up the supporting leg in the drain box bottom, set up the walking wheel in the supporting leg bottom, set up at the top of moving vehicle frame and with the installation spout of supporting leg and walking wheel looks adaptation, the limiting plate of the L type of setting at the supporting leg side, set up on the limiting plate and be used for carrying out the fixing bolt who fixes with the lateral wall of installation spout and set up on the lateral wall of installation spout and with a plurality of thread tightening holes of fixing bolt looks adaptation.

Furthermore, the side end of the dewatering box is also provided with a transparent observation window.

Furthermore, a mounting plate is arranged on the inner wall of the side end of the dewatering box, and a damping spring is arranged between the mounting plate and the bottom of the vibrating screen.

Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, sludge to be dehydrated can be added into a dehydration box through a feed inlet, under the action of vibration screening of a vibration screen, materials and water are separated, water flow in the water flow can pass through sieve pores of the vibration screen and fall into the lower end of the dehydration box, and then the water flow leaves the dehydration box from a water outlet pipe under the guiding and converging action of a water outlet guide plate, the materials in the water flow can move from the direction close to one side of the feed inlet to the direction close to one side of a discharge outlet because the materials cannot pass through the sieve pores of the vibration screen, and finally fall on the discharge guide plate and leave through the discharge outlet, so that the dehydration treatment of the materials is realized, in the process, a stirring shaft and a stirring blade can be driven to rotate by a stirring motor, and the stirring shaft and the stirring blade are driven to move along a track matched with the vibration screen under the mutually coordinated and vertical stretching of the horizontal movement of a linear sliding table and an output shaft of a stretching push rod, thereby realize the stirring of the material of different positions, the different degree of depth on the shale shaker and handle for the material can more thoroughly separate with the water, thereby makes the device can have more thoroughly, more showing dehydration effect.

Secondly, the materials can be prevented from falling into the dehydration box from the front and rear side ends of the vibrating screen in the dehydration process on the vibrating screen through the protection plate; through the cooperation of mounting panel, damping spring, not only can realize being connected between shale shaker and the dewatering box, can also avoid the shale shaker to cause serious damage to mounting panel, dewatering box at the in-process of work.

The device can move on the moving frame through the cooperation of the supporting legs, the walking wheels and the mounting sliding grooves, the position of the device on the moving frame can be flexibly adjusted, after the device is moved to a proper position, only the fixing bolt needs to penetrate through the limiting plate and be connected with the threaded fixing hole, the position of the device can be fixed, and the device is prevented from being deviated in the follow-up working process.

Fourthly, through transparent observation window, can make the user conveniently look over the condition in the dehydration case.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. moving the frame; 2. a dewatering box; 3. a feed inlet; 4. a discharge port; 5. vibrating screen; 6. a discharge guide plate; 7. a water outlet pipe; 8. a water outlet guide plate; 9. a protection plate; 10. a linear sliding table; 11. a telescopic push rod; 12. a stirring motor; 13. a stirring shaft; 14. a stirring blade; 15. supporting legs; 16. a traveling wheel; 17. installing a chute; 18. a limiting plate; 19. fixing the bolt; 20. a threaded fixing hole; 21. a transparent viewing window; 22. mounting a plate; 23. a shock absorbing spring.

Detailed Description

For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.

As shown in the figure 1-2, the movable dehydration device for the sand washer comprises a dehydration box 2 movably arranged at the top of a movable frame 1, a feed inlet 3 arranged at the right top of the dehydration box 2, a discharge outlet 4 arranged at the left side of the dehydration box 2, a vibrating screen 5 obliquely arranged in the dehydration box 2 and with the right side higher than the left side, a discharge guide plate 6 arranged on the inner side wall of the dehydration box 2 and matched with the discharge outlet 4, a water outlet pipe 7 arranged at the bottom of the dehydration box 2, a water outlet guide plate 8 arranged on the inner side wall of the lower end of the dehydration box 2 and matched with the water outlet pipe 7, a protection plate 9 arranged at the side end of the vibrating screen 5 along the front-back direction, a linear sliding table 10 arranged on the inner wall of the top of the dehydration box 2 along the left-right direction, a telescopic push rod 11 vertically arranged at the bottom of a sliding seat of the linear sliding table 10, and a stirring motor 12 arranged at the lower end of an output shaft of the telescopic push rod 11, A stirring shaft 13 connected with the output shaft of the stirring motor 12 and a stirring blade 14 which is arranged on the stirring shaft 13 and is matched with the vibrating screen 5.

Still including setting up the supporting leg 15 in dewatering box 2 bottom, the walking wheel 16 of setting in supporting leg 15 bottom, the setting is at the top of moving vehicle frame 1 and with supporting leg 15 and the installation spout 17 of walking 16 looks adaptation, the limiting plate 18 of the L type of setting at supporting leg 15 side, set up on limiting plate 18 and be used for carrying out the fixing bolt 19 fixed with the lateral wall of installation spout 17 and set up on the lateral wall of installation spout 17 and with a plurality of screw thread fixing hole 20 of fixing bolt 19 looks adaptation.

The side end of the dewatering box 2 is also provided with a transparent observation window 21.

And a mounting plate 22 is arranged on the inner wall of the side end of the dewatering box 2, and a damping spring 23 is arranged between the mounting plate 22 and the bottom of the vibrating screen 5.

Specifically, the sludge to be dewatered can be fed into the dewatering box 2 through the feed port 3, under the action of the vibrating screen 5, the material and the water are separated, the water flow in the water flow can pass through the screen holes of the vibrating screen 5 and fall into the lower end of the dewatering box 2, and leaves the dewatering box 2 from the water outlet pipe 7 through the guiding and converging action of the water outlet guide plate 8, the material in the water flow can move from the direction close to the feed port 3 to the direction close to the discharge port 4 because the material cannot pass through the screen holes of the vibrating screen 5, and finally falls on the discharge guide plate 6 and leaves through the discharge port 4, so that the dewatering treatment of the material is realized, in the process, the stirring shaft 13 and the stirring blades 14 can be driven to rotate by the stirring motor 12, and the stirring shaft 13 and the stirring blades 14 are driven to rotate under the mutually coordinated coordination of the horizontal movement of the linear sliding table 10 and the up-and down stretching of the output shaft of the stretching push rod 11 Stirring vane 14 moves along the orbit with shale shaker 5 looks adaptation to the realization is handled the stirring of the material of different positions, the different degree of depth on shale shaker 5, makes the material can more thoroughly separate with the water, thereby makes the device can have more thoroughly, more apparent dehydration effect.

The protective plate 9 can prevent the materials from falling into the dewatering box 2 from the side end in the front-back direction of the vibrating screen 5 in the process of dewatering on the vibrating screen 5; through the cooperation of mounting panel 22, damping spring 23, not only can realize being connected between shale shaker 5 and the dewatering box 2, can also avoid shale shaker 5 to cause serious damage to mounting panel 22, dewatering box 2 at the in-process of work.

Can be through supporting leg 15, walking wheel 16, the cooperation of installation spout 17 for the device removes on moving vehicle frame 1, thereby realizes the nimble regulation to the position of device on moving vehicle frame 1, and after removing the device to suitable position, only need make fixing bolt 19 pass limiting plate 18 and be connected with thread tightening hole 20, alright realize the fixed to the position of device, avoid it to take place the skew in the in-process of follow-up work.

Through the transparent viewing window 21, the user can be enabled to conveniently check the situation in the dewatering box 2.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a portable dewatering device for sand washer which characterized in that: comprises a dewatering box (2) movably arranged at the top of a movable frame (1), a feed inlet (3) arranged at the top of the right side of the dewatering box (2), a discharge outlet (4) arranged at the left side of the dewatering box (2), a vibrating screen (5) obliquely arranged in the dewatering box (2) and having the right side higher than the left side, a discharge guide plate (6) arranged on the inner side wall of the dewatering box (2) and matched with the discharge outlet (4), a discharge pipe (7) arranged at the bottom of the dewatering box (2), a water outlet guide plate (8) arranged on the inner side wall of the lower end of the dewatering box (2) and matched with the discharge pipe (7), a protection plate (9) arranged at the side end of the vibrating screen (5) along the front-back direction, a linear sliding table (10) arranged on the inner wall of the top of the dewatering box (2) along the left-right direction, a telescopic push rod (11) vertically arranged at the bottom of the slide table (10), The stirring device comprises a stirring motor (12) arranged at the lower end of an output shaft of a telescopic push rod (11), a stirring shaft (13) connected with the output shaft of the stirring motor (12), and stirring blades (14) which are arranged on the stirring shaft (13) and are matched with the vibrating screen (5).

2. The mobile dewatering apparatus for a sand washer according to claim 1, wherein: the automatic dewatering box is characterized by further comprising supporting legs (15) arranged at the bottom of the dewatering box (2), walking wheels (16) arranged at the bottoms of the supporting legs (15), mounting chutes (17) arranged at the top of the moving frame (1) and matched with the supporting legs (15) and the walking wheels (16), L-shaped limiting plates (18) arranged at the side ends of the supporting legs (15), fixing bolts (19) arranged on the limiting plates (18) and used for fixing with the side walls of the mounting chutes (17), and a plurality of thread fixing holes (20) arranged on the side walls of the mounting chutes (17) and matched with the fixing bolts (19).

3. The mobile dewatering apparatus for a sand washer according to claim 2, wherein: the side end of the dewatering box (2) is also provided with a transparent observation window (21).

4. The mobile dewatering apparatus for a sand washer according to claim 3, wherein: the side end inner wall of the dewatering box (2) is provided with a mounting plate (22), and a damping spring (23) is arranged between the mounting plate (22) and the bottom of the vibrating screen (5).