CN217015441U

CN217015441U - Waste slurry sedimentation tank for storing concrete waste slurry

Info

Publication number: CN217015441U
Application number: CN202220616964.9U
Authority: CN
Inventors: 张鑫; 邢超; 于兆新
Original assignee: Chaoyang Jintai Commercial Concrete Co ltd
Current assignee: Chaoyang Jintai Commercial Concrete Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-22
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a waste slurry sedimentation tank for storing concrete waste slurry, which comprises a sedimentation tank and a mixing tank, wherein a threaded rod B is arranged at the upper end of the sedimentation tank, a motor A is arranged at one end of the threaded rod B, a material distributing plate is arranged in the sedimentation tank, a sealing door is arranged on the side surface of the sedimentation tank, a filter is arranged in the sedimentation tank, a water pumping pipe is arranged on the side surface of the filter, a mixing tank is arranged on the side surface of the sedimentation tank, and a medicine feeding port is arranged on the side surface of the mixing tank. Can collect the floe that supernatant surface floated in-process that divides the flitch to remove.

Description

Waste slurry sedimentation tank for storing concrete waste slurry

Technical Field

The utility model belongs to the technical field of concrete sedimentation tanks, and particularly relates to a waste slurry sedimentation tank for storing concrete waste slurry.

Background

At present, a large amount of concrete waste slurry can be generated in the production process of concrete or after a concrete mixer truck is cleaned, the concrete waste slurry is generally recycled, firstly separated through a sand-stone separator, then liquid is led into a sedimentation tank for sedimentation, the waste slurry is waited to be stood and layered into a sand-stone layer and a clear water layer, and then the layered sand-stone layer and the layered clear water layer are respectively recycled, so that the recycling of the whole concrete waste slurry is achieved.

However, since the waste slurry contains a mixture of incompletely hydrated gelled materials, fine particles and the like, precipitates in the lower sand layer may be solidified into blocks in the process of standing and precipitating the waste slurry, so that the sand layer in the precipitation tank is difficult to clean subsequently, and the difficulty in the whole sand layer cleaning process is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste slurry sedimentation tank for storing concrete waste slurry, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete waste pulp deposits and uses waste pulp sedimentation tank, includes sedimentation tank and mixing tank, the sedimentation tank upper end is provided with threaded rod B, threaded rod B one end is provided with motor A, the sedimentation tank inside is provided with the branch flitch, the sedimentation tank side is provided with sealing door, the sedimentation tank inside is provided with the filter, the filter side is provided with the drinking-water pipe, the sedimentation tank side is provided with the mixing tank, mixing tank side is provided with throws the medicine mouth, mixing tank up end is provided with motor B, motor B below is provided with the rotation axis, rotation axis one end is provided with the hybrid beam, mixing tank side is provided with into the thick liquid pipe.

Preferably, a threaded rod A is arranged on the upper end face of the material distributing plate, a connecting piece is arranged on the outer side of the threaded rod A, and the threaded rod A is connected with the connecting piece through threaded screwing.

Preferably, the threaded rods B are arranged in two groups, and the two groups of threaded rods B are symmetrically arranged relative to the sedimentation tank.

Preferably, the side surface of the threaded rod A is provided with a collecting bag, and the collecting bag is fixedly connected with the threaded rod A through silk threads and iron wires.

Preferably, a connecting support plate is arranged at one end of the mixing rod, the mixing rod is movably connected with the connecting support plate, and the mixing rod is connected with the rotating shaft through the connecting support plate.

Preferably, a slurry inlet is formed in the side face of the mixing tank, a communicating structure is formed between the mixing tank and the sedimentation tank through the slurry inlet, and the distance from the slurry inlet to the bottom of the mixing tank is smaller than the distance from the chemical dosing port to the bottom of the mixing tank.

Preferably, a mud guard is arranged at one end of the water pumping pipe, and a water pumping pump is arranged on the outer side of the water pumping pipe.

Compared with the prior art, the utility model has the beneficial effects that: the sand-stone collecting device is provided with the connecting piece, the threaded rod B and the motor A, the motor A drives the threaded rod B to rotate, so that the connecting piece and the collecting bag are driven to move in the sedimentation tank, a sand-stone layer at the bottom of the sedimentation tank is further dispersed, and the sand-stone layer is prevented from being solidified into blocks at the bottom of the sedimentation tank, so that the subsequent cleaning is difficult; the novel powder mixing device is also provided with a mixing rod, a connecting support plate and a motor B, and through mutual matching among the mixing rod, the connecting support plate and the motor B, the placed powder can be mixed and stirred, so that the powder is more fully contacted with the waste slurry, and the sedimentation speed is accelerated; this is novel still to be provided with and to collect the bag, can collect the floated flocculus of supernatant surface at the in-process that divides the flitch to remove.

Drawings

FIG. 1 is a schematic structural view of a waste slurry sedimentation tank for storing concrete waste slurry according to the present invention;

FIG. 2 is a schematic structural diagram of a front view of a material distributing plate of a waste slurry sedimentation tank for storing concrete waste slurry according to the present invention;

in the figure: 101. a sedimentation tank; 102. a material distributing plate; 103. a sealing door; 104. a collection bag; 105. A threaded rod A; 106. a connecting member; 107. a threaded rod B; 108. a water pumping pipe; 109. a water pump; 110. a filter; 111. a fender; 112. a motor A; 201. a mixing tank; 202. A pulp inlet pipe; 203. a mixing rod; 204. connecting the supporting plate; 205. a motor B; 206. a drug feeding port; 207. a rotating shaft; 208. a pulp inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-2, the utility model provides a technical scheme that the waste slurry sedimentation tank for storing concrete waste slurry comprises a sedimentation tank 101 and a mixing tank 201, wherein a threaded rod B107 is arranged at the upper end of the sedimentation tank 101, a motor A112 is arranged at one end of the threaded rod B107, a material distribution plate 102 is arranged inside the sedimentation tank 101, a sealing door 103 is arranged on the side surface of the sedimentation tank 101, a filter 110 is arranged inside the sedimentation tank 101, a water pumping pipe 108 is arranged on the side surface of the filter 110, the mixing tank 201 is arranged on the side surface of the sedimentation tank 101, a medicine feeding port 206 is arranged on the side surface of the mixing tank 201, a motor B205 is arranged on the upper end surface of the mixing tank 201, a rotating shaft 207 is arranged below the motor B205, a mixing rod 203 is arranged at one end of the rotating shaft 207, and a slurry inlet pipe 202 is arranged on the side surface of the mixing tank 201.

Preferably, the upper end surface of the material distributing plate 102 is provided with a threaded rod a105, the outer side of the threaded rod a105 is provided with a connecting piece 106, the threaded rod a105 is connected with the connecting piece 106 in a threaded manner, and the threaded rod a105 is connected with the connecting piece 106 in the threaded manner, so that the distance between the material distributing plate 102 and the sedimentation tank 101 can be adjusted through the mutual matching of the threaded rod a105 and the connecting piece 106.

Preferably, the two sets of threaded rods B107 are arranged, and the two sets of threaded rods B107 are symmetrically arranged with respect to the sedimentation tank 101 so as to facilitate the material distribution plate 102 to move inside the sedimentation tank 101 through the rotation of the threaded rods B107, and to facilitate the better dispersion of the sand layer at the bottom of the sedimentation tank 101.

Preferably, the side of the threaded rod a105 is provided with a collecting bag 104, the collecting bag 104 is fixedly connected with the threaded rod a105 through wires or wires, and the collecting bag 104 is arranged on the side of the threaded rod a105 so as to facilitate the collection of floccules floating on the surface of the supernatant through the collecting bag 104 during the movement of the material separating plate 102.

Preferably, one end of the mixing rod 203 is provided with a connecting support plate 204, the mixing rod 203 is movably connected with the connecting support plate 204, the mixing rod 203 is connected with the rotating shaft 207 through the connecting support plate 204, and the movable connection between the mixing rod 203 and the connecting support plate 204 is used for rotating the rotating shaft 207, so that the mixing rod 203 can be driven by the rotating shaft 207 to rotate, and the waste slurry in the mixing tank 201 can be better stirred and mixed.

Preferably, a slurry inlet 208 is formed in the side surface of the mixing tank 201, a communication structure is formed between the mixing tank 201 and the sedimentation tank 101 through the slurry inlet 208, the distance from the slurry inlet 208 to the bottom of the mixing tank 201 is less than the distance from the drug feeding port 206 to the bottom of the mixing tank 201, and the distance from the slurry inlet 208 to the bottom of the mixing tank 201 is less than the distance from the drug feeding port 206 to the bottom of the mixing tank 201 so as to prevent the waste slurry in the mixing tank 201 from overflowing from the drug feeding port 206.

Preferably, a mudguard 111 is arranged at one end of the water pumping pipe 108, a water pumping pump 109 is arranged outside the water pumping pipe 108, and the mudguard 111 is arranged at one end of the water pumping pipe 108 to protect the water pumping pipe 108, so that the water pumping pipe 108 is prevented from being blocked due to sand entering the water pumping pipe 108, and the working efficiency is prevented from being affected.

The working principle and the using process of the utility model are as follows: after the device is installed, firstly, the installation fixing and safety protection of the device are checked, then the device can be used, when the device is used, waste slurry is guided into the mixing pool 201 through the slurry inlet pipe 202, then medicine powder is added into the mixing pool 201 through the medicine feeding port 206, meanwhile, the medicine feeding port 206 drives the mixing rod 203 to stir and mix the waste slurry in the mixing pool 201, when the waste slurry in the device reaches the height of the slurry inlet port 208, the waste slurry flows into the sedimentation pool 101 through the slurry inlet port 208 to be settled and placed statically, meanwhile, the motor A112 drives the material distribution plate 102 to slowly move in the sedimentation pool 101 to disperse a bottom gravel layer, after the settling and layering, supernatant is discharged through the water pumping pipe 108, and after the sealing door 103 is opened on the lower gravel layer, the supernatant is discharged.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete is useless thick liquid and is deposited with useless thick liquid sedimentation tank, includes sedimentation tank (101) and compounding pond (201), its characterized in that: sedimentation tank (101) upper end is provided with threaded rod B (107), threaded rod B (107) one end is provided with motor A (112), sedimentation tank (101) inside is provided with branch flitch (102), sedimentation tank (101) side is provided with sealing door (103), sedimentation tank (101) inside is provided with filter (110), filter (110) side is provided with drinking-water pipe (108), sedimentation tank (101) side is provided with mixing tank (201), mixing tank (201) side is provided with throws medicine mouth (206), mixing tank (201) up end is provided with motor B (205), motor B (205) below is provided with rotation axis (207), rotation axis (207) one end is provided with mixing rod (203), mixing tank (201) side is provided with into thick liquid pipe (202).

2. The waste slurry sedimentation tank for storing concrete waste slurry according to claim 1, characterized in that: the material distributing plate is characterized in that a threaded rod A (105) is arranged on the upper end face of the material distributing plate (102), a connecting piece (106) is arranged on the outer side of the threaded rod A (105), and the threaded rod A (105) is connected with the connecting piece (106) in a screwing mode through threads.

3. The waste slurry sedimentation tank for storing concrete waste slurry according to claim 1, characterized in that: the threaded rod B (107) is provided with two groups, and the two groups of threaded rods B (107) are symmetrically arranged relative to the sedimentation tank (101).

4. The waste slurry sedimentation tank for storing concrete waste slurry according to claim 2, wherein: the side of the threaded rod A (105) is provided with a collecting bag (104), and the collecting bag (104) is fixedly connected with the threaded rod A (105) through silk threads and iron wires.

5. The waste slurry sedimentation tank for storing concrete waste slurry according to claim 1, characterized in that: one end of the mixing rod (203) is provided with a connecting support plate (204), the mixing rod (203) is movably connected with the connecting support plate (204), and the mixing rod (203) is connected with the rotating shaft (207) through the connecting support plate (204).

6. The waste slurry sedimentation tank for storing concrete waste slurry according to claim 1, characterized in that: a slurry inlet (208) is formed in the side face of the mixing pool (201), a communicating structure is formed between the mixing pool (201) and the sedimentation pool (101) through the slurry inlet (208), and the distance from the slurry inlet (208) to the bottom of the mixing pool (201) is smaller than the distance from the pesticide feeding port (206) to the bottom of the mixing pool (201).

7. The waste slurry sedimentation tank for storing concrete waste slurry according to claim 1, characterized in that: one end of the water pumping pipe (108) is provided with a mud guard (111), and a water pumping pump (109) is arranged on the outer side of the water pumping pipe (108).