CN218909918U

CN218909918U - Waste concrete wastewater recycling device

Info

Publication number: CN218909918U
Application number: CN202223378584.5U
Authority: CN
Inventors: 吴广超; 张会冰; 刘玉柱; 陈喜; 李景伟; 李朋
Original assignee: Shandong Lutuo Building Materials Technology Co ltd
Current assignee: Shandong Lutuo Building Materials Technology Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-04-25
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a waste concrete wastewater recovery treatment device, which comprises a motor, a sewage tank, a filter screen and a reservoir, and is characterized in that: the sewage tank is fixedly connected with the sieve in the sewage tank, the sewage tank is fixedly connected with the mounting bracket in a sliding manner, the drain pipe is fixedly connected with the mounting bracket in a lower portion, the filter screen is fixedly connected to the drain pipe in a sliding manner, the handle is fixedly connected to the filter screen, the transfer pipe is fixedly connected to the lower portion of the drain pipe, the support frame is fixedly connected to the lower portion of the transfer pipe, and the water outlet of the transfer pipe is fixedly connected with the reservoir, so that the sewage tank has the beneficial effects that: the sieve plate moves reciprocally along with the sewage tank, so that waste concrete wastewater and solid waste residues are rapidly separated, the waste residues are discharged, the wastewater enters the reservoir for purification after being filtered by the filter screen, and the wastewater treatment is synchronously performed while the wastewater and the waste residues are efficiently separated, so that the treatment effect and the treatment efficiency are improved.

Description

Waste concrete wastewater recycling device

Technical Field

The utility model relates to the technical field of concrete equipment, in particular to a waste concrete wastewater recycling device.

Background

The continuous popularization of the green production technology of the concrete mixing plant, how to realize the recycling of waste residue and waste water of the mixing plant and realize the zero emission of waste become an important subject. Many studies have shown that waste water and slurry contains a relatively large proportion of unhydrated cementitious material components such as cement, fly ash, etc., which can play a role in secondary use. The most ideal method for producing waste water and waste pulp in the production process of the stirring station is to implement the principle of disposal and use in the production process as much as possible, and under the condition of ensuring the quality of new products, technical measures are adopted to fully recycle the waste water and waste pulp in the stirring station.

The waste water and waste slurry produced by premixed concrete enterprises in the processes of disposing waste concrete, cleaning equipment and sites contains a large amount of sand and stone solid fine particles, the waste slurry and the slag are separated by a sedimentation tank and then are respectively utilized or discharged, the whole equipment has large occupied area and serious cost, the time required for separating the waste water and the waste slurry by natural sedimentation of the sedimentation tank is long, and the supernatant liquid and the lower layer waste slurry cannot be taken out sufficiently and efficiently after the separation is completed. The existing concrete waste water and waste slurry separation equipment has low separation efficiency, low waste water and waste slurry recycling efficiency and various problems.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a waste concrete wastewater recycling device to improve the wastewater and slurry separating efficiency, reduce the discharge of concrete wastewater, recycle water resources and solve the existing problems.

The utility model is realized by the following technical scheme: the utility model provides a waste concrete waste water recovery processing device, includes motor, bilge tank, filter screen and cistern, its characterized in that: the sewage tank is characterized in that a sieve plate is fixedly connected in the sewage tank, a mounting frame is fixedly connected with the sewage tank in a sliding manner, a drain pipe is fixedly connected below the mounting frame, a filter screen is fixedly connected on the drain pipe in a sliding manner, a handle is fixedly connected on the filter screen, a switching pipe is fixedly connected below the drain pipe, a support frame is fixedly connected below the switching pipe, and a water outlet of the switching pipe is fixedly connected with a reservoir.

Preferably, the wheels are arranged at the bottoms of the sewage tanks, the limiting plates are fixedly connected to the mounting frames, and the wheels are located between the limiting plates and the mounting frames.

Preferably, the square hole has been seted up on the mounting bracket, and the sewage groove passes square hole and mounting bracket sliding connection, and part fixedly connected with slider that the sewage groove passed the square hole of mounting bracket, slider sliding connection have the slide rail, slide rail fixed connection on the mounting bracket, and the slider other end articulates there is the connecting rod, and the connecting rod other end articulates there is another connecting rod, and this connecting rod rotates to be connected on the disc, and disc fixed connection is in the pivot of first motor, and first motor fixed connection is on the mount pad, and mount pad fixed connection is on the mounting bracket.

Preferably, the sieve plate is obliquely fixed in the sewage tank, the bottom of the sewage tank is hollowed, and square holes are formed in the side wall of the sewage tank.

Preferably, fixedly connected with fixed plate on the cistern, fixedly connected with second motor on the fixed plate, the pivot of second motor passes circular through-hole fixedly connected with (mixing) shaft on the fixed plate, and the (mixing) shaft other end rotates to be connected in the cistern, fixedly connected with flabellum on the (mixing) shaft.

Preferably, a protection plate is fixedly connected above the reservoir.

The beneficial effects of the utility model are as follows: the sieve plate moves reciprocally along with the sewage tank, so that waste concrete wastewater and solid waste residues are rapidly separated, the waste residues are discharged, the wastewater enters the reservoir for purification after being filtered by the filter screen, and the wastewater treatment is synchronously performed while the wastewater and the waste residues are efficiently separated, so that the treatment effect and the treatment efficiency are improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 isbase:Sub>A cross-sectional view of the utility model A-A;

fig. 4 is a side view of the present utility model.

In the attached drawings, 1, a first motor, 2, a sieve plate, 3, a sewage tank, 4, wheels, 5, a mounting rack, 6, a supporting frame, 7, a filter screen, 8, a second motor, 9, a fixed plate, 10, a reservoir, 11, a protection plate, 12, a limiting plate, 13, a transfer pipe, 14, a drain pipe, 15, a disc, 16, a handle, 17, a stirring shaft, 18, a fan blade, 19, a sliding rail, 20, a sliding block, 21, a connecting rod, 22 and a mounting seat.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings: the utility model is realized by the following technical scheme as shown in fig. 1-4: the utility model provides a waste concrete waste water recovery processing device, includes motor, bilge tank 3, filter screen 7 and cistern 10, its characterized in that: the sewage tank 3 internal fixation has sieve 2, and sewage tank 3 sliding connection has mounting bracket 5, and mounting bracket 5 below fixedly connected with drain pipe 14, sliding connection has filter screen 7 on the drain pipe 14, fixedly connected with handle 16 on the filter screen 7, drain pipe 14 below fixedly connected with switching pipe 13, switching pipe 13 below fixedly connected with support frame 6, switching pipe 13 delivery port and cistern 10 fixed connection.

The wheel 4 is installed to the bilge tank 3 bottom, fixedly connected with limiting plate 12 on the mounting bracket 5, and wheel 4 is located between limiting plate 12 and the mounting bracket 5.

The square hole has been seted up on the mounting bracket 5, square hole and mounting bracket 5 sliding connection have been passed in the bilge pit 3, the part fixedly connected with slider 20 in square hole of mounting bracket 5 is passed in bilge pit 3, slider 20 sliding connection has slide rail 19, slide rail 19 fixed connection is on mounting bracket 5, the slider 20 other end articulates there is connecting rod 21, the connecting rod 21 other end articulates there is another connecting rod 21, this connecting rod 21 rotates to be connected on disc 15, disc 15 fixed connection is in the pivot of first motor 1, first motor 1 fixed connection is on mount pad 22, mount pad 22 fixed connection is on mounting bracket 5.

The sieve plate 2 is obliquely fixed in the sewage tank 3, the bottom of the sewage tank 3 is hollowed out, and square holes are formed in the side wall of the sewage tank 3.

The cistern 10 is last fixedly connected with fixed plate 9, fixedly connected with second motor 8 on the fixed plate 9, and the pivot of second motor 8 passes circular through-hole fixedly connected with (mixing) shaft 17 on the fixed plate 9, and the (mixing) shaft 17 other end rotates to be connected in cistern 10, fixedly connected with flabellum 18 on the (mixing) shaft 17.

A protection plate 11 is fixedly connected above the reservoir 10.

The working principle of the utility model is as follows:

after the first motor 1 is started, the first motor 1 drives the sliding block 20 to do linear reciprocating motion so as to drive the sewage tank 3 to move, waste concrete wastewater is poured into the sewage tank 3, at the moment, the wastewater passes through the sieve plate 2 and falls into the drain pipe 14, enters the reservoir 10 through the filter screen 7, wastewater is purified by adding a treating agent according to water quantity, the second motor 8 is started, the second motor 8 drives the fan blade 18 to stir, so that wastewater treatment is more efficient, water which stands after treatment can be reused for concrete production or site spraying dust fall and the like, solid waste residues screened by the sieve plate 2 slide out of the sewage tank 3 to be accumulated outside the sewage tank 3 through openings of the sewage tank 3, and the wastewater can be reused after subsequent sun drying treatment.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The utility model provides a waste concrete waste water recovery processing device, includes motor, bilge tank (3), filter screen (7) and cistern (10), its characterized in that: fixedly connected with sieve (2) in bilge pit (3), bilge pit (3) sliding connection has mounting bracket (5), and mounting bracket (5) below fixedly connected with drain pipe (14), sliding connection has filter screen (7) on drain pipe (14), fixedly connected with handle (16) on filter screen (7), drain pipe (14) below fixedly connected with switching pipe (13), switching pipe (13) below fixedly connected with support frame (6), switching pipe (13) delivery port and cistern (10) fixedly connected.

2. The waste concrete wastewater recycling device according to claim 1, wherein: the bottom of the sewage tank (3) is provided with wheels (4), the mounting frame (5) is fixedly connected with a limiting plate (12), and the wheels (4) are located between the limiting plate (12) and the mounting frame (5).

3. The waste concrete wastewater recycling device according to claim 1, wherein: the utility model discloses a sewage tank, including mounting bracket (5), sewage tank (3), square hole, mounting bracket (5) sliding connection have been seted up on mounting bracket (5), part fixedly connected with slider (20) that square hole was passed in sewage tank (3), slider (20) sliding connection has slide rail (19), slide rail (19) fixedly connected with is on mounting bracket (5), the slider (20) other end articulates there is connecting rod (21), connecting rod (21) other end articulates there is another connecting rod (21), this connecting rod (21) swivelling joint is on disc (15), disc (15) fixed connection is in the pivot of first motor (1), first motor (1) fixed connection is on mount pad (22), mount pad (22) fixed connection is on mounting bracket (5).

4. The waste concrete wastewater recycling device according to claim 1, wherein: the sieve plate (2) is obliquely fixed in the sewage tank (3), the bottom of the sewage tank (3) is hollowed out, and square holes are formed in the side wall of the sewage tank (3).

5. The waste concrete wastewater recycling device according to claim 1, wherein: fixedly connected with fixed plate (9) on cistern (10), fixedly connected with second motor (8) on fixed plate (9), the pivot of second motor (8) passes circular through-hole fixedly connected with (mixing) shaft (17) on fixed plate (9), and (mixing) shaft (17) other end rotation is connected in cistern (10), fixedly connected with flabellum (18) on (mixing) shaft (17).

6. The waste concrete wastewater recycling device according to claim 5, wherein: and a protection plate (11) is fixedly connected above the reservoir (10).