CN212594338U

CN212594338U - Industrial wastewater treatment mud removal device

Info

Publication number: CN212594338U
Application number: CN202021137491.1U
Authority: CN
Inventors: 王旭东
Original assignee: Jiangsu Dongxin Environmental Protection Technology Co ltd
Current assignee: Jiangsu Dongxin Environmental Protection Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-26
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to an industrial wastewater handles technical field, concretely relates to industrial wastewater handles desilt device, including handling the pond and just to installing the horizontal baffle in handling the pond, two install the filter screen between the horizontal baffle, handle the vertical spout of having seted up on the inner wall in pond, the spout is equipped with two sets ofly in handling the pond, but slidable mounting has first filter and second filter respectively in two sets of spouts. The utility model discloses a be equipped with first filter in the treatment tank, can carry out simple filtration to the industrial waste water that pours into, pile up some mud in first filter, reduce the mud that gets into in the filter screen to a certain extent, through being equipped with through servo motor pivoted bull stick and puddler in the treatment tank, and then can effectively avoid the filterable mud to condense into the piece in the mud filter plate, cause the mud filter plate to block up, influence whole waste water treatment mud removal device, cause the problem of inefficiency.

Description

Industrial wastewater treatment mud removal device

Technical Field

The utility model relates to an industrial wastewater treatment's technical field, concretely relates to industrial wastewater treatment mud removal device.

Background

The waste water is a generic term of water discharged in production and living activities, and the water without the original use function is simply referred to as waste water. Industrial wastewater is wastewater and waste liquid generated in an industrial production process, contains industrial production materials, intermediate products and products which are lost along with water, and pollutants generated in the production process, has complex internal components and various types, and needs to be subjected to multiple steps of precipitation, filtration, aeration, disinfection and the like before being discharged in order to protect the environment. In the process of filtering the sewage, sludge in the industrial wastewater is mainly separated, and then the industrial wastewater is treated in the next step.

However, in the process of removing sludge from industrial wastewater by using the conventional wastewater treatment and sludge removal device, sludge in the wastewater treatment device is easy to accumulate into blocks due to long-time filtration, so that the whole wastewater treatment device is easy to block, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a pair of industrial wastewater treatment desilt device can solve because the mud in the wastewater treatment desilt device is piled up and is leaded to filterable mud to pile up the piece, causes the jam of wastewater treatment desilt device, problem that work efficiency is low.

In order to solve the technical problem, the utility model provides a following technical scheme:

an industrial wastewater treatment mud removal device: comprises a treatment tank and horizontal clapboards which are arranged in the treatment tank in a right-to-right way, wherein a filter screen is arranged between the two horizontal clapboards;

handle the side top in pond and link up and seted up the waste water filling opening, the vertical spout of having seted up on the inner wall in pond is handled, the spout is equipped with two sets ofly in handling the pond, but slidable mounting has first filter and second filter respectively in two sets of spouts, first filter and second filter are located the both sides of filter screen, the lower fixed surface of two baffles installs same curved mud filter, the concave surface of arc mud filter sets up towards the filter screen, the back mounted who handles the pond has the motor casing, install servo motor in the motor casing, servo motor's pivot runs through and handles the pond and be connected with the bull stick, install the puddler on the bull stick, the puddler is located the arc wall of mud filter.

Furthermore, a first water outlet is formed in the treatment tank, the first water outlet is formed in the wall of the treatment tank, which is opposite to the wastewater injection port, a second water outlet is formed in the treatment tank, and the second water outlet is located below the wastewater injection port.

Furthermore, a sludge discharge port is arranged on the front surface of the treatment tank, a sealing cover is detachably arranged on the sludge discharge port, and the sludge discharge port is communicated with the arc-shaped groove of the sludge filtering plate.

Furthermore, one side of the first filter plate close to the wastewater injection port is provided with a first water inlet notch, one side of the first filter plate far away from the wastewater injection port is provided with a first water outlet notch, a first sludge filtering net is arranged in the first water outlet notch, and the first sludge filtering net is only arranged in the first water outlet notch at the lower end of the first filter plate.

Furthermore, one side that the second filter is close to first filter is installed the second notch of intaking, and the second filter is kept away from one side of first filter and is installed the second and go out the water notch, all installs the second in the second goes out the water notch and strains the mud net.

According to the above technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses a be equipped with first filter in the treatment tank, can carry out simple filtration to the industrial waste water that pours into, pile up some mud in first filter, reduce the mud that gets into in the filter screen to a certain extent, through being equipped with through servo motor pivoted bull stick and puddler in the treatment tank, and then can effectively avoid the filterable mud to condense into the piece in the mud filter plate, cause the mud filter plate to block up, influence whole waste water treatment mud removal device, cause the problem of inefficiency.

2. The utility model discloses a still be equipped with the second filter in the treatment tank, can be on the mud filter plate when filterable silt gets into the saturated condition, the inflow second filter that waste water can be more, and then filters waste water through the second filter, and then can avoid influencing the work efficiency of treatment tank when filterable silt gets into the saturated condition on the mud filter plate, improve the work efficiency of whole device in the at utmost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

FIG. 2 is another schematic structural diagram of the present invention;

fig. 3 is a schematic cross-sectional view of fig. 2 according to the present invention;

fig. 4 is a schematic longitudinal cutting structure of fig. 2 according to the present invention;

fig. 5 is a cross-sectional view of a first filter plate according to the present invention.

Fig. 6 is a cross-sectional view of a second filter plate according to the present invention.

Reference numerals:

1-treatment tank, 2-first filter plate, 201-first water inlet notch, 202-first water outlet notch, 203-first sludge filtering net, 3-second filter plate, 301-second water inlet notch, 302-second water outlet notch, 303-second sludge filtering net, 4-waste water injection port, 5-first water outlet, 6-chute, 7-partition plate, 8-filter screen, 9-sludge discharge port, 10-second water outlet, 11-rotating rod, 12-sludge filtering plate, 13-motor shell, 14-stirring rod and 15-sealing cover.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1 to 6, the present embodiment provides an industrial wastewater treatment sludge removing device: comprises a treatment tank 1 and horizontal clapboards 7 which are arranged in the treatment tank 1 in a facing way, wherein a filter screen 8 is arranged between the two horizontal clapboards 7;

handle side top of pond 1 and link up and seted up waste water filling opening 4, the vertical spout 6 of having seted up on the inner wall of treatment pond 1, spout 6 is equipped with two sets ofly in handling pond 1, but slidable mounting has first filter 2 and second filter 3 in two sets of spouts 6 respectively, first filter 2 and second filter 3 are located the both sides of filter screen 8, the lower fixed surface of two baffles 7 installs same curved mud filter 12, the concave surface of arc mud filter 12 sets up towards filter screen 8, the back mounted who handles pond 1 has motor casing 13, install servo motor in the motor casing 13, servo motor's pivot runs through and handles pond 1 and be connected with bull stick 11, install puddler 14 on the bull stick 11, puddler 14 is located the arc wall of mud filter 12.

In actual use, industrial wastewater to be treated is injected through a wastewater injection port 4 on the side surface of a treatment tank 1, the industrial wastewater is simply filtered by a first layer through a first filter plate 2, the filtered silt part is accumulated in the first filter plate 2, the simply filtered wastewater flows into an arc-shaped mud filter plate 12 through a filter screen 8, the wastewater is finely filtered through the arc-shaped mud filter plate 12, a servo motor in a motor shell 13 on the back surface of the treatment tank 1 is started, a rotating rod 11 is driven to rotate through the servo motor, and a stirring rod 14 on the rotating rod 11 is driven to rotate, the silt accumulated on the mud filter plate 12 can be effectively prevented from being condensed into blocks in the rotating process of the stirring rod 14, the mud filter plate 12 is blocked, meshes on the mud filter plate 12 can be effectively prevented from being blocked through the continuous rotation of the stirring rod 14, and the problem that the filtered sludge is accumulated into blocks in a sludge treatment and desilting device is solved, causing the blockage of the wastewater treatment and desilting device and the low working efficiency.

In the embodiment, a first water outlet 5 is formed in the treatment tank 1, the first water outlet 5 is formed in the wall of the tank opposite to the wastewater inlet 4, a second water outlet 10 is formed in the treatment tank 1, and the second water outlet 10 is located below the wastewater inlet 4.

In the embodiment, the front surface of the treatment tank 1 is provided with the sludge discharge port 9, the sludge discharge port 9 is detachably provided with the sealing cover 15, and the sludge discharge port 9 is communicated with the arc-shaped groove of the sludge filtering plate 12.

In the present embodiment, the whole of the treatment tank 1 is inclined from the back of the treatment tank 1 to the front of the treatment tank 1, and the second water outlet 10 is located at the inclined bottom of the treatment tank 1, so that the second water outlet 10 can rapidly discharge water when the treatment tank 1 is inclined.

In this embodiment, a first water inlet notch 201 is installed on one side of the first filter plate 2 close to the wastewater inlet 4, a first water outlet notch 202 is installed on one side of the first filter plate 2 far away from the wastewater inlet 4, a first sludge filtering net 203 is installed in the first water outlet notch 202, and the first sludge filtering net 203 is only installed in the first water outlet notch 202 at the lower end of the first filter plate 2.

In this embodiment, a second water inlet notch 301 is installed on one side of the second filter plate 3 close to the first filter plate 2, a second water outlet notch 302 is installed on one side of the second filter plate 3 far away from the first filter plate 2, and a second sludge filtering net 303 is installed in the second water outlet notch 302.

The working principle is as follows: injecting industrial wastewater to be treated into the wastewater inlet 4 on the side of the treatment tank 1, allowing the industrial wastewater to flow in through the first water inlet notch 201 in the first filter plate 2 and flow out through the first water outlet notch 202, simply collecting silt through the first silt filter 203 in the first water outlet notch 202 in the flowing process, further reducing the silt flowing out through the first water outlet notch 202, performing first-layer simple filtration through the first filter plate 2, allowing part of the simply filtered wastewater to flow into the arc-shaped silt filter 12 through the filter screen 8, finely filtering the wastewater through the arc-shaped silt filter 12, simultaneously starting the servo motor in the motor casing 13 on the back of the treatment tank 1, driving the rotating rod 11 to rotate through the servo motor, further driving the stirring rod 14 on the rotating rod 11 to rotate, and effectively avoiding the silt accumulated on the silt filter 12 from being condensed into blocks in the rotating process of the stirring rod 14, the sludge filtering plate 12 is blocked, and meanwhile, the continuous rotation of the stirring rod 14 can effectively prevent the meshes on the sludge filtering plate 12 from being blocked, so that the problems of blockage and low working efficiency of the sludge removing device for wastewater treatment caused by the blockage of the sludge removing device for wastewater treatment due to the accumulation of the sludge in the sludge removing device for wastewater treatment are solved, and the filtered water flows out through the second water outlet 10; in the in-process that waste water flowed into filter screen 8, in partial waste water can flow into second filter 3 in addition, and then share the waste water that flows into in the filter screen 8, separate the silt in waste water through the second mud filter 303 in the second filter 3, collect silt in second filter 3, the waste water after the separation flows out through first delivery port 5, collects the silt on mud filter 12 simultaneously and gets rid of through the dredge pump.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides an industrial waste water handles mud removal device which characterized in that: comprises a treatment tank (1) and horizontal clapboards (7) which are arranged in the treatment tank (1) in a facing way, wherein a filter screen (8) is arranged between the two horizontal clapboards (7);

the waste water treatment device is characterized in that a waste water injection port (4) is formed in the top end of the side face of the treatment tank (1) in a penetrating manner, sliding grooves (6) are vertically formed in the inner wall of the treatment tank (1), two groups of sliding grooves (6) are formed in the treatment tank (1), a first filter plate (2) and a second filter plate (3) are respectively slidably mounted in the two groups of sliding grooves (6), the first filter plate (2) and the second filter plate (3) are located on two sides of the filter screen (8), the lower surfaces of the two partition plates (7) are fixedly provided with the same arc-shaped mud filter plate (12), the concave surface of the arc-shaped mud filter plate (12) faces towards the filter screen (8), a motor shell (13) is mounted on the back face of the treatment tank (1), a servo motor is mounted in the motor shell (13), a rotating shaft of the servo motor penetrates through the treatment tank (1) and is connected with a rotating rod (11, the stirring rod (14) is positioned in the arc-shaped groove of the sludge filtering plate (12).

2. The industrial wastewater treatment mud removal device of claim 1, wherein: the device is characterized in that a first water outlet (5) is formed in the treatment tank (1), the first water outlet (5) is formed in the wall of the tank opposite to the wastewater injection port (4), a second water outlet (10) is formed in the treatment tank (1), and the second water outlet (10) is located below the wastewater injection port (4).

3. The industrial wastewater treatment mud removal device of claim 1, wherein: the front surface of the treatment tank (1) is provided with a sludge discharge port (9), the sludge discharge port (9) is detachably provided with a sealing cover (15), and the sludge discharge port (9) is communicated with an arc-shaped groove of the sludge filtering plate (12).

4. The industrial wastewater treatment mud removal device of claim 1, wherein: first filter (2) are close to one side of waste water injection mouth (4) and install first notch of intaking (201), first filter (2) are kept away from one side of waste water injection mouth (4) and are installed first notch of discharging (202), install first silt screen (203) in first notch of discharging (202), first silt screen (203) are only installed in first notch of discharging (202) that are located first filter (2) lower extreme.

5. The industrial wastewater treatment mud removal device of claim 1, wherein: second inlet notch (301) are installed to one side that second filter (3) are close to first filter (2), second outlet notch (302) are installed to one side that first filter (2) were kept away from in second filter (3), all install second filter mud net (303) in second outlet notch (302).