A sewage recycling device

Abstract

The utility model relates to sewage treatment technical field discloses a kind of sewage circulating treatment devices, comprising: sewage storage tank is used to store the sediment in filtered sewage, first processing tank is installed in the outside of sewage storage tank, for first time sewage treatment, mobile box is installed in the lower part of sewage storage tank, for the transport sewage sediment after discharge, second processing tank is installed in the left side of first processing tank, for second time sewage treatment, first circulating pump is installed in the left side of second processing tank, for the transport first time treated sewage to first processing tank and handle again.The utility model can handle different kinds of sewage, and can continuously circulate sewage treatment, until reach processing standard and discharge again, prevent secondary pollution.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a wastewater recycling treatment device. Background Technology

[0002] Water scarcity and severe water pollution in China severely restrict the healthy and sustainable development of the country's overall economy. Wastewater is mainly divided into urban and rural sewage based on geographical location. Currently, urban domestic sewage has become the main source of urban water pollution in my country, and existing sewage treatment facilities are unable to handle the ever-increasing volume of sewage, resulting in large amounts of untreated sewage being discharged into rivers and lakes, polluting natural water bodies and the surrounding environment. The direct discharge of large amounts of sewage not only damages the ecosystem but also seriously endangers industrial and agricultural production and human health and safety. Rural sewage mainly faces problems such as lagging infrastructure, low management levels, difficulty in sewage collection and centralized treatment, and a lack of professional management personnel, thus hindering the improvement of the quality of life for rural residents. The state is currently increasing its support for new rural water reform projects, and rural water environment management should become an important part of my country's comprehensive environmental governance.

[0003] Although there are many types of existing sewage treatment facilities, there are still some problems in their use. The main problem lies in the fact that the sewage treatment type is limited. Once the sewage treatment type is changed, it is difficult to completely treat the sewage. Moreover, sewage treatment is unidirectional. Regardless of whether the treatment meets the standards, it is considered to be completed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a sewage recycling treatment device that can treat different types of sewage and continuously recycle sewage until it reaches the treatment standard before being discharged, thus preventing secondary pollution.

[0005] This utility model is achieved using the following technical solution: a wastewater recycling treatment device, comprising:

[0006] A sludge storage tank, used to store sediment in filtered wastewater;

[0007] The first treatment box is installed outside the sludge storage box and is used for the first treatment of sewage.

[0008] A mobile container, installed at the bottom of the sludge storage tank, is used to transfer the sewage sediment after discharge;

[0009] The second treatment tank is installed to the left of the first treatment tank and is used for secondary treatment of sewage;

[0010] The first circulation pump, which is installed on the left side of the second treatment tank, is used to transfer the wastewater after the first treatment to the first treatment tank for further treatment.

[0011] Preferably, a slanted pipe is installed on the right side of the sludge storage tank, a sludge outlet is installed on the right side of the slanted pipe, a linkage is installed at the rear of the slanted pipe, and a first motor is installed at the front of the linkage.

[0012] Preferably, fixed supports are symmetrically installed on the front and rear sides of the right side of the first processing box, and adjustable supports are symmetrically installed on the front and rear sides of the left side of the first processing box. An adjusting seat is installed through the inside of the adjusting support. A first observation port is installed on the upper part of the first processing box, and splicing plates are arrayed on the upper part of the first processing box. An injection port is provided inside the splicing plate.

[0013] Preferably, a connecting shaft is installed at the lower part of the movable box, the connecting shaft is connected to the support base via a bearing, and a movable wheel is installed at the lower part of the support base.

[0014] Preferably, a second observation port is installed on the upper part of the second treatment box, a reserved port is installed on the right side of the second observation port, a water pumping pipe is installed in an array on the upper rear part of the second treatment box, a first connecting valve is connected and installed inside the water pumping pipe, a connecting pipe is installed inside the first connecting valve, a water inlet pipe is installed on the left side of the connecting pipe, and a filter screen is installed at the connection between the second treatment box and the first treatment box.

[0015] Preferably, a second connecting valve is installed on the right side of the first circulating pump, a circulating pipe is installed on the left side of the second connecting valve, a second circulating pump is installed in front of the first circulating pump, a suction pipe is installed and connected to the front of the second circulating pump, a discharge pipe is installed and connected to the upper part of the second circulating pump, and a sound insulation plate is installed on the outside of the first and second circulating pumps.

[0016] Preferably, the circulation tube is connected to the inside of the first processing box, and the suction tube is connected to the inside of the second processing box.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. The wastewater recycling treatment device of this utility model has a first observation port installed on the upper part of the first treatment tank, which can be used as a viewing point for subsequent wastewater treatment, so as to facilitate the observation of wastewater treatment status. The splicing plates installed in an array on the upper part of the first treatment tank have an injection port inside. If the first treatment tank malfunctions during wastewater treatment, the splicing plates can be disassembled to check the fault point and facilitate troubleshooting.

[0019] 2. The wastewater recycling treatment device of this utility model allows wastewater after the first treatment to flow into the second treatment tank through a filter screen. The installed filter screen can be replaced with different pore sizes to adapt to different wastewater to be treated. The array-installed water pumps can draw water from different locations to prevent water from being drawn from the same location, which would cause the sedimentation of tiny substances and accumulation at the bottom of the second treatment tank.

[0020] 3. A wastewater recycling treatment device of this utility model, wherein a first circulation pump draws in the treated wastewater inside the first treatment tank through the inlet pipe and discharges it into the first treatment tank through the outlet pipe for recycling treatment, so that the wastewater achieves the desired treatment effect. Attached Figure Description

[0021] Figure 1 This is a front view structural diagram of the present invention;

[0022] Figure 2 This is a top view of the structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the overall structure of this utility model.

[0024] In the diagram: 101, sewage outlet; 102, slanted pipe; 103, sewage storage tank; 104, first motor; 105, linkage; 201, fixed support; 202, first treatment box; 203, adjusting support; 204, adjusting seat; 205, first observation port; 206, injection port; 207, splicing plate; 301, moving box; 302, connecting shaft; 303, support seat; 304, moving wheel; 401, second treatment box; 402, second observation port; 403, reserved port; 404, water pumping pipe; 405, first connecting valve; 406, connecting pipe; 407, water inlet pipe; 408, filter screen; 501, first circulation pump; 502, second connecting valve; 503, circulation pipe; 504, suction pipe; 505, second circulation pump; 506, discharge pipe; 507, sound insulation plate. Detailed Implementation

[0025] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, unless otherwise specified, the following embodiments and features described therein can be combined with each other.

[0026] The purpose of this invention is to address the shortcomings of existing technologies by providing a wastewater recycling treatment device.

[0027] Example 1

[0028] Reference Figures 1 to 3 As shown, a wastewater recycling treatment device includes:

[0029] A sludge storage tank (103) is used to store sediment in filtered wastewater;

[0030] The first treatment tank (202) is installed outside the sludge storage tank (103) for the first treatment of sewage. The mobile tank (301) is installed at the bottom of the sludge storage tank (103) for the transfer of sewage sediment after discharge. The second treatment tank (401) is installed to the left of the first treatment tank (202) for the second treatment of sewage. The first circulation pump (501) is installed to the left of the second treatment tank (401) for the transfer of sewage after the first treatment to the first treatment tank (202) for further treatment.

[0031] A slanted pipe (102) is installed on the right side of the sludge tank (103), a sludge outlet (101) is installed on the right side of the slanted pipe (102), a linkage (105) is installed at the rear of the slanted pipe (102), and a first motor (104) is installed at the front of the linkage (105). The specific model of the first motor (104) is DB60-01830A6-A, with a power of 600W, a rated torque of 1.91N·m, and a rated speed of 3000rpm.

[0032] Fixed supports (201) are symmetrically installed on the front and rear sides of the right side of the first treatment box (202). Adjustable supports (203) are symmetrically installed on the front and rear sides of the left side of the first treatment box (202). An adjustable seat (204) is installed through the inside of the adjustable support (203) so that the height can be adjusted at any time and the device can be reasonably supported. A first observation port (205) is installed on the upper part of the first treatment box (202), which can be used as a viewing point during subsequent sewage treatment to facilitate observation of the sewage treatment situation. A splicing plate (207) is arrayed on the upper part of the first treatment box (202). An injection port (206) is provided inside the splicing plate (207). If the first treatment box (202) malfunctions during sewage treatment, the fault point can be checked by disassembling the splicing plate (207) to facilitate troubleshooting.

[0033] The lower part of the mobile box (301) is equipped with a connecting shaft (302), which is connected to the support base (303) through a bearing. The lower part of the support base (303) is equipped with a moving wheel (304), which can easily move the mobile box (301) and facilitate the transportation of sewage sediment.

[0034] The second treatment tank (401) is equipped with a second observation port (402) on the upper part, and a reserved port (403) is installed on the right side of the second observation port (402). A water pumping pipe (404) is arrayed on the upper rear part of the second treatment tank (401). A first connecting valve (405) is connected to the inside of the water pumping pipe (404). A connecting pipe (406) is installed inside the first connecting valve (405). A water inlet pipe (407) is installed on the left side of the connecting pipe (406). A filter screen (408) is installed at the connection between the second treatment tank (401) and the first treatment tank (202). The sewage after the first treatment can flow into the second treatment tank (401) through the filter screen (408). The installed filter screen (408) can be replaced with different aperture specifications to adapt to different sewage to be treated. The arrayed water pumping pipe (404) can take water from different positions to prevent water from being taken from the same position, which would cause the sedimentation of small substances and accumulate at the bottom of the second treatment tank (401).

[0035] Example 2

[0036] This embodiment provides a wastewater recycling treatment device, referring to... Figures 2 to 3 As shown, a second connecting valve (502) is installed on the right side of the first circulating pump (501), and a circulating pipe (503) is installed on the left side of the second connecting valve (502). A second circulating pump (505) is installed in front of the first circulating pump (501), and a suction pipe (504) is installed and connected to the front of the second circulating pump (505). A discharge pipe (506) is installed and connected to the upper part of the second circulating pump (505). Sound insulation panels (507) are installed on the outside of the first circulating pump (501) and the second circulating pump (505). The first circulating pump (501) draws the treated sewage from the first treatment tank (202) through the inlet pipe (407) and discharges it into the first treatment tank (202) through the discharge pipe (506) for circulation treatment, so that the sewage achieves the desired treatment effect. The specific models of the first circulating pump (501) and the second circulating pump (505) are TD50-80 / 2, with a head of 80m, a power of 11KW, and a flow rate of 12.5m³ / h. 3 / h.

[0037] The circulation tube (503) is connected to the inside of the first processing box (202), and the suction tube (504) is connected to the inside of the second processing box (401).

[0038] Working principle: The wastewater to be treated is discharged into the first treatment tank (202) through the inlet (206). Fixed supports (201) are symmetrically installed on the front and rear sides of the right side of the first treatment tank (202), which can be fixed with bolts. Adjustable supports (203) are symmetrically installed on the front and rear sides of the left side of the first treatment tank (202). An adjusting seat (204) is installed inside the adjusting support (203) to allow for height adjustment at any time, providing reasonable support. A first observation port (205) is installed on the upper part of the first treatment tank (202), which can be used as a viewing point during subsequent wastewater treatment to facilitate observation of the wastewater treatment status. A splicing plate (207) is arrayed on the upper part of the first treatment tank (202). An inlet (206) is provided inside the splicing plate (207). A sludge storage tank (103) is installed on the right side of the sludge storage tank (202). A slanted pipe (102) is installed on the right side of the sludge storage tank (103). A sludge outlet (101) is installed on the right side of the slanted pipe (102). A linkage (105) is installed at the rear of the slanted pipe (102). A first motor (104) is installed at the front of the linkage (105). The first motor (104) can drive the transmission mechanism inside the sludge storage tank (103) through the linkage (105) to transfer the sewage sediment to the movable box (301) below the sludge outlet (101). A connecting shaft (302) is installed at the lower part of the movable box (301). The connecting shaft (302) is connected to the support base (303) through bearings. A moving wheel (304) is installed at the lower part of the support base (303) to facilitate the movement of the sludge. The mobile container (301) is easy to move to facilitate the transport of sewage sediment. A filter screen (408) is installed at the connection between the second treatment container (401) and the first treatment container (202). After the first treatment, the sewage can flow into the second treatment container (401) through the filter screen (408). The installed filter screen (408) can be replaced with different aperture specifications to adapt to different sewage to be treated. A second observation port (402) is installed on the upper part of the second treatment container (401). A reserved port (403) is installed on the right side of the second observation port (402). A water pumping pipe (404) is arrayed on the upper rear part of the second treatment container (401). A first connecting valve (405) is connected and installed inside the water pumping pipe (404). A connecting valve (405) is installed inside the first connecting valve (405). The connecting pipe (406) has an inlet pipe (407) installed on its left side. The array-installed pumping pipes (404) can draw water from different locations to prevent the accumulation of tiny substances caused by drawing water from the same location. These substances will settle at the bottom of the second treatment tank (401). A second connecting valve (502) is installed on the right side of the first circulation pump (501). A circulation pipe (503) is installed on the left side of the second connecting valve (502). A second circulation pump (505) is installed in front of the first circulation pump (501). A suction pipe (504) is installed in front of the second circulation pump (505). A discharge pipe (506) is installed on the top of the second circulation pump (505). Sound insulation panels (507) are installed on the outside of the first circulation pump (501) and the second circulation pump (505).The first circulating pump (501) draws treated wastewater from the first treatment tank (202) through the inlet pipe (407) and discharges it back into the first treatment tank (202) through the outlet pipe (506) for further circulation, ensuring the wastewater achieves the desired treatment effect.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A wastewater recycling treatment device, characterized in that, include: A sludge storage tank (103) is used to store sediment in filtered wastewater; The first treatment tank (202) is installed outside the sludge storage tank (103) and is used for the first treatment of sewage; A mobile container (301) is installed at the bottom of the sludge storage tank (103) for transferring sewage sediment after discharge; The second treatment tank (401) is installed to the left of the first treatment tank (202) and is used for secondary treatment of sewage; The first circulation pump (501) is installed on the left side of the second treatment tank (401) to transfer the sewage after the first treatment to the first treatment tank (202) for further treatment.

2. The wastewater recycling treatment device according to claim 1, characterized in that: A slanted pipe (102) is installed on the right side of the sludge storage tank (103), a sludge outlet (101) is installed on the right side of the slanted pipe (102), a linkage (105) is installed at the rear of the slanted pipe (102), and a first motor (104) is installed at the front of the linkage (105).

3. The wastewater recycling treatment device according to claim 1, characterized in that: Fixed supports (201) are symmetrically installed on the front and rear sides of the right side of the first processing box (202). Adjustable supports (203) are symmetrically installed on the front and rear sides of the left side of the first processing box (202). An adjusting seat (204) is installed through the inside of the adjusting support (203). A first observation port (205) is installed on the upper part of the first processing box (202). A splicing plate (207) is arrayed on the upper part of the first processing box (202). An injection port (206) is provided inside the splicing plate (207).

4. The wastewater recycling treatment device according to claim 1, characterized in that: The lower part of the movable box (301) is equipped with a connecting shaft (302), which is connected to the support base (303) via a bearing. The lower part of the support base (303) is equipped with a moving wheel (304).

5. A wastewater recycling treatment device according to claim 1, characterized in that: The second processing box (401) is equipped with a second observation port (402) on its upper part. A reserved port (403) is installed on the right side of the second observation port (402). A water pumping pipe (404) is arrayed on the upper rear part of the second processing box (401). A first connecting valve (405) is connected and installed inside the water pumping pipe (404). A connecting pipe (406) is installed inside the first connecting valve (405). A water inlet pipe (407) is installed on the left side of the connecting pipe (406). A filter screen (408) is installed at the connection between the second processing box (401) and the first processing box (202).

6. The wastewater recycling treatment device according to claim 1, characterized in that: A second connecting valve (502) is installed on the right side of the first circulating pump (501), a circulating pipe (503) is installed on the left side of the second connecting valve (502), a second circulating pump (505) is installed at the front of the first circulating pump (501), a suction pipe (504) is installed and connected at the front of the second circulating pump (505), a discharge pipe (506) is installed and connected at the top of the second circulating pump (505), and a sound insulation plate (507) is installed on the outside of the first circulating pump (501) and the second circulating pump (505).

7. A wastewater recycling treatment device according to claim 6, characterized in that: The circulation tube (503) is connected to the inside of the first processing box (202), and the suction tube (504) is connected to the inside of the second processing box (401).

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