CN106836433A - A kind of reuse of wastewater processing unit and its application method - Google Patents

Abstract

The invention discloses a sewage recycling treatment device and a use method thereof. The device comprises a sewage pipeline, and a water inlet valve is installed on the sewage pipeline. For the pool, the inner cavity of the first reservoir is equipped with an automatic water pumping electrical system, and also includes an outlet pipe and a connecting pipe. The automatic pumping system is connected to several second reservoirs outside the first reservoir through the outlet pipe. The two second storage tanks are connected through connecting pipes, any one of the second storage tanks is equipped with an automatic sensor valve, and each second storage tank is equipped with a manual valve; this device can improve the utilization value of sewage and reduce domestic water consumption. cost, while saving water and helping to reduce environmental pollution; also provides a method for using a sewage recycling treatment device, which can improve the performance of the sewage recycling treatment device and maximize the effect of the device.

Description

A sewage recycling treatment device and its use method

【Technical field】

The invention belongs to the field of environmental protection mechanical devices, in particular to a sewage recycling treatment device and a use method thereof.

【Background technique】

At present, water resources on the earth are quite scarce, and my country is also one of the countries with severe water shortages. However, a lot of water is wasted in daily life. The rice washing water and vegetable washing water in the family kitchen are ruthlessly Being discharged into the sewer not only wastes water but also increases economic expenditure; meanwhile, the known toilet is directly connected with a clean running water pipeline, and utilizes the pressure of the running water pipeline or the gravity of its own water tank to flush the toilet. Since urban tap water is filtered, sterilized, and degraded through multiple processes in waterworks, there are many social values contained in it. The water source needed to flush the toilet does not require high-standard water quality. All households use tap water to flush the toilet, which is not only an economic loss for the individual family, but also an unnecessary consumption of social resources. So how to reuse low-value sewage has become an urgent problem to be solved. For this reason, a treatment device capable of recycling domestic sewage has been developed.

【Content of invention】

In order to solve the problems existing in the above-mentioned prior art, the object of the present invention is to provide a sewage recycling treatment device, which can improve the utilization value of sewage, reduce the cost of domestic water, save water at the same time, and help reduce environmental pollution; the present invention Provided is another method for using the sewage recycling treatment device, which can improve the performance of the sewage recycling treatment device and maximize the effect of the device.

In order to achieve the above object, the present invention adopts the following technical solutions to achieve:

A sewage recycling treatment device, the device includes a sewage pipeline, the sewage pipeline is equipped with a water inlet valve, the water inlet valve is connected to a filter device through the pipeline, the filter device is connected to a first reservoir through the pipeline, and the first reservoir The cavity is equipped with an automatic water pumping electrical system, and also includes a water outlet pipe and a connecting pipe. The automatic water pumping system is connected to several second water reservoirs outside the first water reservoir through the water outlet pipe. They are connected through connecting pipes, and any second water storage tank is equipped with an automatic sensing valve, and each second water storage tank is equipped with a manual valve.

Features of the present invention and further improvement are:

The filter device includes a first elastic filter valve and a second elastic filter valve, wherein the first elastic filter valve and the second elastic filter valve are sequentially installed on the sewage pipeline in series.

Both the first elastic filter valve and the second elastic filter valve are composed of a filter screen, a cylinder with a diameter at the middle part greater than that at both ends and a spring. The aperture of the filter screen in the first elastic filter valve is smaller than that in the second elastic filter valve. The filter screen has a large aperture, and the two ends of the cylinder are connected with the sewage pipe; the filter screen is installed at the excessive diameter of one end of the cylinder, and one end of the spring is pressed against the filter screen, and the other end is pressed against the excessive diameter of the other end of the cylinder.

It also includes a first filter pipe and a second filter pipe. The first filter pipe is installed on the lower surface of the pipe between the water inlet valve and the first elastic filter valve and communicates with the pipe and communicates with the first reservoir at the same time; The two filter pipes are arranged on the lower surface of the pipe between the first elastic filter valve and the second elastic filter valve, communicate with the pipe and communicate with the first water storage tank at the same time.

The automatic water pumping electrical system includes a water pump, a first water level controller, a second water level controller and a first circuit control module; wherein, the first water level controller is installed at the middle and upper part of the first water storage tank, and the second water level controller is installed It is located at the middle and lower part of the first reservoir, the water pump is placed at the bottom of the first reservoir, and the first circuit control module is fixed on the outer wall of the first reservoir; the first water level controller, the second water level controller and the water pump pass through The wire is connected to the first circuit control module;

The first circuit control module: when the water level in the first reservoir touches the first water level controller, the first circuit control module turns on the circuit, and the water pump starts to work; when the water level in the first reservoir touches the second When the water level controller is used, the first circuit control module disconnects the circuit, and the water pump stops working.

The automatic sensing valve includes a third water level controller, a fourth water level controller, an electric valve and a second circuit control module, wherein the third water level controller is installed in the middle and upper part of the second storage tank, and the fourth water level controller is installed Located at the middle and lower part of the second reservoir, the electric valve is installed at the middle and lower part of the outer wall of the second reservoir and communicates with the inner cavity of the second reservoir, and the second circuit control module is installed on the outer wall of the second reservoir; The third water level controller, the fourth water level controller and the electric valve are connected to the second circuit control module through wires;

Second circuit control module: when the water level in the second storage tank touches the third water level controller, the second circuit control module turns on the circuit, and the electric valve opens; when the water level in the second storage tank touches the fourth water level controller When the water level controller is used, the second circuit control module disconnects the circuit, and the electric valve is closed.

The position where the electric valve is installed on the outer wall of the second water storage tank is higher than the position where the manual valve is installed on the outer wall of the second water storage tank.

A method for using a sewage recycling treatment device, the method comprising the following steps:

The first step: open the water inlet valve, part of the sewage enters the first reservoir through the first elastic filter and the second elastic filter, and part of the sewage enters the first reservoir through the first filter pipe and the second filter pipe ;

Step 2: When the water level in the first water storage tank touches the first water level controller, the first circuit control module turns on the circuit, and the water pump starts to work, pumping water from the first water storage tank to the second water storage tank In the pool; when the water level in the first storage tank touches the second water level controller, the first circuit control module disconnects the circuit, and the water pump stops working;

Step 3: When the water level in the second reservoir touches the third water level controller, the second circuit control module switches on the circuit, and the electric valve opens; when the water level in the second reservoir touches the fourth water level controller When the switch is activated, the electric valve is closed;

The fourth step: when the water level in the second reservoir does not touch the third water level controller, the water can be received through the manual valve;

Step 5: When cleaning the first elastic filter valve, the second elastic filter valve, the first filter pipe and the second filter pipe regularly, close the water inlet valve for cleaning.

Compared with the prior art, the present invention has the following beneficial effects:

A sewage recycling treatment device of the present invention can improve the utilization value of sewage, reduce the cost of domestic water, save water at the same time, and help reduce environmental pollution; another method for using a sewage recycling treatment device provided by the present invention can Improve the use performance of the sewage recycling treatment device, and give full play to the effect of the device.

Further improvement: the first filter pipe and the second filter pipe are respectively arranged between the water inlet valve and the first elastic filter valve and between the first elastic filter valve and the second elastic filter valve, which help to buffer the impact force of the sewage, and then The first elastic filter hair and the filter screen on the second elastic filter valve are protected.

Further improvement: the position of the electric valve installed on the outer wall of the second reservoir is higher than the position of the manual valve installed on the outer wall of the second reservoir, so as to ensure that a part of the water is left in the second reservoir, which is convenient for people to pass through the manual valve Collect water for activities such as watering flowers.

Further improvement: the automatic sensing valve prevents too much water in the second reservoir from overflowing outside, thereby avoiding the waste of treated water. The automatic sensing valve is connected to a pipe, and one end of the pipe is placed in a vegetable garden or garden, etc., Reasonable use of treated water resources.

【Description of drawings】

Fig. 1 is an overall schematic diagram of a sewage recycling treatment device of the present invention.

In the figure: 1-sewage pipe; 2-water inlet valve; 3-first filter pipe; 4-second filter pipe; 5-first elastic filter valve; 6-second elastic filter valve; 7-first water storage Pool; 8-water pump; 9-first water level controller; 10-first circuit control module; 11-second water level controller; 12-outlet pipe; 13-second reservoir; The third water level controller; 16-the second circuit control module; 17-electric valve; 18-manual valve; 19-the fourth water level controller.

【detailed description】

The present invention is described in further detail below in conjunction with accompanying drawing:

Referring to Fig. 1, a kind of sewage recycling treatment device of the present invention comprises sewage pipeline 1, and sewage pipeline 1 is equipped with water inlet valve 2, and water inlet valve 2 is connected with filter device through pipeline, and filter device comprises first elastic filter valve 5 and the second elastic filter valve 6, wherein the first elastic filter valve 5 and the second elastic filter valve 6 are installed in series on the sewage pipeline 1; 1. The diameter of the middle part is greater than that of the two ends of the cylinder and the spring. The aperture of the filter screen in the first elastic filter valve 5 is larger than the aperture of the filter screen in the second elastic filter valve 6. Wherein, the two ends of the cylinder tube and the sewage The pipeline is matched with 1 connection, and it can also be made into threaded connection, which is convenient for later cleaning; the filter screen is installed at the excessive diameter of one end of the cylinder, one end of the spring is pressed against the filter screen, and the other end is pressed against the excessive diameter of the other end of the cylinder; filter device The first water storage tank 7 is connected through the pipeline, and the first water storage tank 7 is equipped with an automatic pumping electrical system, and also includes a water outlet pipe 12 and a communication pipe 14. The automatic water pumping system is connected to the first water storage tank through the water outlet pipe 12. Several second storage tanks 13 on the outside of the pool, wherein each second storage tank 13 is connected through a communication pipe 14, and any one of the second storage tanks 13 is equipped with an automatic sensing valve, and each second storage tank 13 is equipped with an automatic sensing valve. Two reservoirs 13 are provided with manual valves 18 .

It also includes a first filter pipe 3 and a second filter pipe 4. The first filter pipe 3 is installed on the lower surface of the pipe between the water inlet valve 2 and the first elastic filter valve 5 and communicates with the pipe and simultaneously with the first storage tank. The pool 7 communicates; the second filter pipe 4 is installed on the lower surface of the pipe between the first elastic filter valve 5 and the second elastic filter valve 6 and communicates with the pipe and communicates with the first reservoir 7 at the same time.

Wherein, the automatic water pumping electrical system includes a water pump 8, a first water level controller 9, a second water level controller 11 and a first circuit control module 10; wherein, the first water level controller 9 is installed in the upper part of the first water storage tank 7 position, the second water level controller 11 is installed at the middle and lower part of the first reservoir 7, the water pump 8 is placed at the bottom of the first reservoir 7, and the first circuit control module 10 is fixed on the outer wall of the first reservoir 7; The first water level controller 9, the second water level controller 11 and the water pump 8 are connected with the first circuit control module 10 by wires; the first circuit control module 10: when the water level in the first reservoir 7 touches the first water level control 9, the first circuit control module 10 turns on the circuit, and the water pump 8 starts to work; when the water level in the first reservoir 7 touches the second water level controller 11, the first circuit control module 10 turns off the circuit, and the water pump 8 stop working.

Wherein, the automatic sensing valve includes a third water level controller 15, a fourth water level controller 19, an electric valve 17 and a second circuit control module 16, wherein the third water level controller 15 is installed in the upper part of the second reservoir 13 position, the fourth water level controller 19 is installed in the middle and lower part of the second reservoir 13, the electric valve 17 is installed in the middle and lower part of the outer wall of the second reservoir 13 and communicates with the inner cavity of the second reservoir 13, and the second The circuit control module 16 is installed on the outer wall of the second reservoir 13; the third water level controller 15, the fourth water level controller 19 and the electric valve 17 are connected with the second circuit control module 16 through wires; the second circuit control module 16 : when the water level in the second storage tank 13 touches the third water level controller 15, the second circuit control module 16 is connected to the circuit, and the electric valve 17 is opened; when the water level in the second storage tank 13 touches the fourth water level controller When the water level controller 19 is used, the second circuit control module 16 disconnects the circuit, and the electric valve 17 is closed.

The electric valve 17 is installed in the position of the outer wall of the second reservoir 13 higher than the position of the manual valve 18 installed in the outer wall of the second reservoir 13, so as to ensure that a part of water is left in the second reservoir 13, which is convenient for people to pass through. Manual valve 18 carries out receiving water and is used for activities such as watering flowers. .

A method for using a sewage recycling treatment device, the method comprising the following steps:

The first step: open the water inlet valve 2, part of the sewage enters the first reservoir 7 through the first elastic filter 5 and the second elastic filter 6, and part of the sewage enters through the first filter pipe 3 and the second filter pipe 4 to the first reservoir 7;

Second step: when the water level in the first storage tank 7 touches the first water level controller 9, the first circuit control module 10 is connected to the circuit, and the water pump 8 starts working to pump water from the first storage tank 7 In the second storage tank 13; when the water level in the first storage tank 7 touches the second water level controller 11, the first circuit control module 10 disconnects the circuit, and the water pump 8 stops working;

The third step: when the water level in the second storage tank 13 touches the third water level controller 15, the second circuit control module 16 is connected to the circuit, and the electric valve 17 is opened; when the water level in the second storage tank 13 touches When the fourth water level controller 19 is reached, the electric valve 17 is closed; wherein, the electric valve 17 can be fixedly connected to a pipeline, and one end of the pipeline is placed in a vegetable garden or a garden, etc., until the water level in the second reservoir 13 reaches the third water level When the controller is 15, the treated water is directly discharged in the vegetable garden or garden to avoid the waste of water resources;

The fourth step: when the water level in the second reservoir 13 does not touch the third water level controller 15, the water can be received through the manual valve 18; in this way, the residents can receive water at any time for watering the ground or watering flowers, etc. Activities, easy to manage;

Fifth step: when cleaning the first elastic filter valve 5 , the second elastic filter valve 6 , the first filter pipe 3 and the second filter pipe 4 regularly, close the water inlet valve 2 for cleaning.

Embodiment 2: Based on the above description, a groove can be provided at the bottom of the inner cavity of the pipeline between the water inlet valve 2 and the first elastic filter valve 5, so as to facilitate the sedimentation of residues in the sewage in the groove. When an elastic filter valve 5, the second elastic filter valve 6, the third filter pipeline 3 and the fourth filter pipeline 4, the residue in the groove is cleaned, which helps to prevent the residue from clogging an elastic filter valve 5, When the second elastic filter valve 6 , the third filter pipe 3 or the fourth filter pipe 4 .

To sum up: the sewage recycling treatment device of the present invention can increase the utilization value of sewage, reduce the cost of domestic water, save water at the same time, and help reduce environmental pollution.

The above content is only to illustrate the technical ideas of the present invention, and cannot limit the protection scope of the present invention. Any changes made on the basis of the technical solutions according to the technical ideas proposed in the present invention shall fall within the scope of the claims of the present invention. within the scope of protection.

Claims (8)

1. a kind of reuse of wastewater processing unit, it is characterised in that including sewage conduct (1), sewage conduct is equiped with (1) Inlet valve (2), inlet valve (2) is connected with filter by pipeline, and filter is connected with the first retaining by pipeline Pond (7), the first cistern (7) inner chamber is equiped with automatic pumping electrical system, also includes outlet conduit (12) and connecting pipe (14), automatic water pumping system passes through several second cisterns (13) that outlet conduit (12) is connected with the outside of the first cistern (7), Wherein, connected by connecting pipe (14) between each second cistern (13), installed on any one second cistern (13) There is automatic sensing valve, while being equiped with manually-operated gate (18) on each second cistern (13).

2. reuse of wastewater processing unit according to claim 1, it is characterised in that filter includes the first elasticity Strainer valve (5) and the second elastic strainer valve (6), wherein the first elastic strainer valve (5) and the second elastic strainer valve (6) are sequentially connected in series It is installed on sewage conduct (1).

3. reuse of wastewater processing unit according to claim 2, it is characterised in that the first elastic strainer valve (5) and Second elastic strainer valve (6) constitutes by screen pack, middle part with diameter greater than the cylindrical drum and spring of two-end part diameter, the Screen pack aperture in the elastic strainer valve (6) of aperture ratio second of the screen pack in one elastic strainer valve (5) is big, wherein, cylinder Cylinder two ends and sewage conduct (1) supporting connection；Screen pack is installed in cylindrical drum one end excessive position of diameter, and spring one end withstood on Filter screen, the other end withstands on the excessive position of cylindrical drum other end diameter.

4. reuse of wastewater processing unit according to claim 3, it is characterised in that also include the first filter pipe (3) and the second filter pipe (4), the first filter pipe (3) is installed between inlet valve (2) and the first elastic strainer valve (5) Pipeline lower surface and with pipeline communication and simultaneously connected with the first cistern (7)；Second filter pipe (4) is installed in the first bullet Property strainer valve (5) and the second elastic strainer valve (6) between pipeline lower surface and with pipeline communication and simultaneously with the first cistern (7) connect.

5. reuse of wastewater processing unit according to claim 1, it is characterised in that automatic pumping electrical system includes Water pump (8), the first water level controller (9), the second water level controller (11) and the first circuit control module (10)；Wherein, first Water level controller (9) is installed in the first cistern (7) middle and upper part position, and the second water level controller (11) is installed in the first cistern (7) middle and lower part position, water pump (8) is placed on the first cistern (7) bottom, and the first circuit control module (10) is fixed on the first storage On pond (7) outer wall；First water level controller (9), the second water level controller (11) and water pump (8) are by wire and the first circuit Control module (10) is connected；

When the water level in the first cistern (7) touches the first water level controller (9), the first circuit control module (10) is connected Circuit, water pump (8) is started working；When the water level in the first cistern (7) touches the second water level controller (11), the first electricity Road control module (10) disconnecting circuit, water pump (8) is stopped.

6. reuse of wastewater processing unit according to claim 1, it is characterised in that automatic sensing valve includes the 3rd Water level controller (15), the 4th water level controller (19), electrically operated valve (17) and second circuit control module (16), wherein, the Three water level controllers (15) are installed in the second cistern (13) middle and upper part position, and the 4th water level controller (19) is installed in the second storage Pond (13) middle and lower part position, electrically operated valve (17) be installed in the second cistern (13) outer wall middle and lower part and with the second cistern (13) inner space, second circuit control module (16) is installed on the second cistern (13) outer wall；3rd water level controller (15), the 4th water level controller (19) and electrically operated valve (17) are connected by wire with second circuit control module (16)；

When the water level in the second cistern (13) touches the 3rd water level controller (15), second circuit control module (16) connects Circuit passband, electrically operated valve (17) is opened；When the water level in the second cistern (13) touches the 4th water level controller (19), the Two circuit control modules (16) disconnecting circuit, electrically operated valve (17) is closed.

7. reuse of wastewater processing unit according to claim 6, it is characterised in that electrically operated valve (17) is installed in The position of two cisterns (13) outer wall is installed in the position of the second cistern (13) outer wall higher than manually-operated gate (18).

8. a kind of application method of reuse of wastewater processing unit, it is characterised in that the application method is comprised the following steps：

First step：Inlet valve is opened, a part of sewage is entered into by the first elastic screen pack and the second elastic screen pack First cistern, a part of sewage enters into the first cistern by the first filter pipe and the second filter pipe；

Second step：When the water level in the first cistern touches the first water level controller, the first circuit control module is connected Circuit, water pump is started working, and water is extracted into the second cistern from the first cistern；When the water level contact in the first cistern During to the second water level controller, the first circuit control module disconnecting circuit, water pump is stopped；

Third step：When the water level in the second cistern touches three water level controllers, second circuit control module is connected Circuit, electrically operated valve is opened；When the water level in the second cistern touches four water level controllers, electrically operated valve is closed；

Four steps：When the water level in the second cistern is not in contact with to three water level controllers, manually can enter valve Row water receiving；

5th step：The elastic strainer valve of cleaning first, the second elastic strainer valve, the first filter pipe and the second mistake are carried out when regular During chimney filter road, close inlet valve and cleaned.