KR102215626B1 - Sewage pipe cleaning liquid input device using pipe idle time prevention spray method - Google Patents

Abstract

Disclosed is a drain cleaning liquid insertion device using a pipe idle time prevention type spray method, which includes: a flow rate adjusting device provided on a drain of a sink and including a main pipe connected to the drain, a bypass pipe provided on one side of the main pipe, and an adjusting part adjusting a moving path of a fluid introduced into the drain to the main pipe or the bypass pipe; a cleaning liquid insertion device inserting cleaning liquid into the drain; and a control part controlling the adjusting part and the cleaning liquid inserting device.

Description

Sewage pipe cleaning liquid input device using pipe idle time prevention spray method}

The present invention relates to a sewage pipe cleaning liquid input device using a piping idle time prevention type spraying method.

Unpleasant odor flows back due to sludge settled in the pipe, or the pipe is frequently clogged due to oil and fat components, so that drainage is not smoothly performed.

In order to solve this problem, a method of opening a blockage by inserting a separate device from the outside of a blocked pipe is a widely known method.In this method, the pipe may be damaged due to excessive insertion of the insertion device into the pipe. It often occurred, and the pipe was clogged again after a certain period of time because the sludge and oil components were not completely removed.

To prevent this from repeating, it is necessary to remove the interior interior and remove the floor to replace the pipes. However, there is a problem that additional costs are incurred because the plumbing work and interior work must be newly performed.

Due to the above problems, conventionally, a method for removing impurities by adding an acidic or alkaline cleaning solution to a pipe or using high-pressure water has been developed.

However, because oil contained in sewage floats on the surface of the sewage and adheres with impurities to the upper part of the pipe, input of a cleaning solution that is heavier than water reacts with impurities located at the bottom of the pipe and does not remove impurities located at the upper part of the pipe. I couldn't.

Accordingly, there is a need for a device capable of removing impurities adhering to the inside of the pipe by contacting the inner wall surface of the pipe with the cleaning liquid while being installed in a place where the main pipe of the building is exposed.

In particular, in order to solve the problem of clogging the sewage pipe due to domestic sewage or food wastewater in the sewage pipe of the building, there is a need for a device and method that can increase the reaction area of the existing liquid cleaning liquid to the sewage pipe and effectively inject it.

In addition, as a characteristic of sewage pipe fixing water, the oil component of sewage flowing through the sewage pipe is lighter than water and is fixed to the upper part of the sewage pipe.However, the existing liquid detergent flows down the pipe with water and does not react with the fixed substance on the upper part. There is a problem that the effect occurs only when the detergent is added.

In addition, since the food service facility is cleaned with an alkaline detergent after the business is closed, a pH environment is created that is difficult for the microbial cleaning solution to be effective in the sewage pipe.

Therefore, by attaching a joint to the existing sewer pipe, the pH-adjusted liquid is sprayed into the sewage pipe to create a weakly acidic environment where the pH value is good for microorganisms to propagate, and then the liquid cleaning solution is injected into the sewer pipe to efficiently clean the microorganism. An apparatus and a method capable of reacting and efficiently removing the fixed matter in the pipe were required.

Registered Patent Publication No. 10-1954678 Registered Patent Publication No. 10-0802522 Unexamined Patent Publication No. 10-2006-0022141 Registered Patent Publication No. 10-1726762

An object of the present invention is to solve the problem of clogging of sewage pipes due to household sewage or food waste water in sewage pipes of franchise restaurants, department stores, food corners, multiplex restaurants, and general catering establishments. It is intended to provide a sewage pipe washing liquid injection device using a fog liquid injection method that can increase the reaction area and effectively inject, and prevent idle time of the pipe by using another pipe even at the time when the washing liquid reacts to the sewage pipe fixing.

An object of the present invention as described above is to be provided in the sewage pipe of the sink, the main pipe connected to the sewer pipe, the bypass pipe provided on one side of the main pipe, and the movement path of the fluid flowing into the sewer pipe is the main pipe or A flow path adjustment device including an adjustment unit for adjusting the bypass pipe; A cleaning liquid injector for injecting a cleaning liquid into the sewer pipe; And a main control unit for controlling the adjustment unit and the cleaning solution injector. It is achieved by a sewage pipe cleaning solution input device using a piping idle time prevention injection method.

In addition, as provided in the sewage pipe of the sink, the main pipe connected to the sewer pipe, the bypass pipe provided on one side of the main pipe, and the movement path of the fluid flowing into the sewage pipe are adjusted to the main pipe or the bypass pipe. A flow path adjustment device including an adjustment unit; A cleaning liquid injector for injecting a cleaning liquid into the main pipe or bypass pipe; And a main control unit for controlling the adjusting unit and the cleaning liquid injector, wherein the main control unit adjusts the adjusting unit so that the fluid flows through the bypass pipe when the cleaning liquid is injected into the main pipe, and when the cleaning liquid is injected into the bypass pipe, the fluid is transferred to the main pipe. It can also be achieved by a sewage pipe cleaning liquid input device using a pipe idle time prevention type injection method characterized in that adjusting the flow so as to adjust.

Here, the washing liquid injector includes a seeding agent tank for storing a seeding agent and a washing liquid tank for storing the washing liquid; A pH adjusting unit for supplying the cleaning liquid stored in the cleaning liquid tank and adjusting the pH of the supplied cleaning liquid; A washing liquid spraying unit through which the washing liquid whose pH is adjusted is introduced by the pH adjusting unit; A cleaning liquid supply pipe connected between the pH control unit and the cleaning liquid tank; A microbial cleaning liquid tank for supplying the spawning agent to the inside and supplying the cleaning liquid to the inside by the cleaning liquid spraying unit to generate a microbial cleaning liquid; A spawning agent supply pipe connected between the spawning agent storage tank and the microbial cleaning solution tank; And a cleaning liquid supply pipe for introducing the microbial cleaning liquid generated in the microbial cleaning liquid tank into the sewage pipe.

And an air tank in which compressed air is stored inside by driving the compressor. An air supply pipe for injecting the compressed air to the pH control unit; And it may further include an air control valve provided on one side of the air supply pipe.

In the microbial cleaning liquid tank, a mesh member disposed at a specific distance from each other may be provided.

According to the present invention, by adjusting the adjustment unit so that the fluid flows through the bypass pipe when the cleaning liquid is injected into the main pipe, and the adjustment unit so that the fluid flows to the main pipe when the cleaning liquid is injected into the bypass pipe, the cleaning liquid is fixed to the pipe. Since the idle time of the pipe can be prevented by using other pipes even during the reaction time, it is possible to prevent the phenomenon that franchise restaurants, department stores food corners, multiplex restaurants, and general catering establishments stop their business due to pipe blockage.

In addition, in order to solve the problem of clogging the sewage pipe due to domestic sewage or food wastewater in the sewage pipe of the building, it has the effect of increasing the reaction area of the existing liquid cleaning liquid to the sewage pipe fixing and effectively injecting it.

In addition, as a characteristic of sewage pipe fixing water, the oil component of sewage flowing through the sewage pipe is lighter than water and is fixed to the upper part of the sewage pipe.However, the existing liquid detergent flows down the pipe with water and does not react with the fixing substance on the upper part. In order to solve the problem that the effect occurs only when the detergent is added, the pH environment is created, which is difficult for the microbial cleaning solution to be effective in the sewage pipe because the cleaning is performed using an alkaline detergent after the business is closed. , According to the sewage pipe washing liquid input device and input method using the fog liquid injection method according to an embodiment of the present invention, a joint is mounted on the sewage pipe to fog the liquid adjusted to the pH to the sewage pipe, so that the pH value is good for microorganisms to propagate. After creating a weakly acidic environment of the environment, a liquid cleaning solution is injected, so that the microbial cleaning solution reacts efficiently inside the sewer pipe, thereby effectively removing the fixed matter in the pipe.

On the other hand, the effects obtainable in the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those of ordinary skill in the art from the following description. I will be able to.

1 is a configuration diagram of a sewage pipe cleaning liquid input device according to the present invention,
2 is a view showing the operation relationship of the sewage pipe washing liquid input device according to the present invention,
3 is a view showing another operation relationship of the sewage pipe cleaning liquid input device according to the present invention,
4 is a block diagram of a sewage pipe cleaning liquid injector using a fog liquid injection method according to an embodiment of the present invention,
5 is a flow chart of a sewage pipe cleaning liquid injector using a fog liquid injection method according to an embodiment of the present invention,
6 is a configuration diagram of a sewage pipe washing liquid injector using a fog liquid injection method in a second step according to an embodiment of the present invention;
7 is a block diagram of a sewage pipe cleaning liquid injector using a fog liquid injection method in a third step according to an embodiment of the present invention;
8A to 8C are configuration diagrams of a sewage pipe cleaning liquid injector using a fog liquid injection method in a fourth step according to an embodiment of the present invention,
9 is a block diagram showing a signal flow of a control unit according to an embodiment of the present invention;
10 is a perspective view of a fastening structure of a sewer pipe and an injection unit according to an embodiment of the present invention,
11 is a perspective view showing the configuration of a clamp according to an embodiment of the present invention.

Since the present invention can apply various transformations and have various embodiments, specific embodiments are illustrated in the drawings and will be described in detail in the detailed description. Effects and features of the present invention, and a method of achieving them will be apparent with reference to the embodiments described later in detail together with the drawings. However, the present invention is not limited to the embodiments disclosed below and may be implemented in various forms.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, and when describing with reference to the drawings, the same or corresponding constituent elements are assigned the same reference numerals, and redundant descriptions thereof will be omitted. .

Referring to FIGS. 1 to 3, a sewage pipe cleaning liquid input device using a pipe idle time prevention type injection method includes a flow path adjustment device, a cleaning liquid input device 100, and a main control unit 230.

The flow path adjustment device includes a main pipe 201, a bypass pipe 202, and an adjustment unit 203. The flow path adjustment device may be provided integrally with the sewer pipe 1 of the sink 301 or may be provided as an assembly type.

The main pipe 201 may be connected by cutting the sewer pipe 1 or may be integrally constructed with the sewer pipe 1 from the start of installation of the sink 301.

The bypass pipe 202 is branched from the main pipe 201 and connected to the sewage pipe 1 connected to the lower side of the main pipe 201. Alternatively, the bypass pipe 202 is branched from the main pipe 201 and is directly connected to another pipe (not shown) connected to the sewer pipe 1. Another pipe may be a pipe connected to the sewage pipe of each household in the case of an apartment. When branched from the main pipe 201 and connected to the sewage pipe 1 connected to the lower side of the main pipe 201, the bypass pipe 202 is preferably connected by forming a long section as possible. This is because if the bypass pipe 202 is short, for example, within 50 cm, even if the flow path is changed by the adjustment unit 203, if the main pipe 201 and the sewage pipe 1 after the bypass pipe 202 are blocked, there is no meaning of the configuration. If the bypass pipe 202 needs to be shortly constructed, it is preferable to install a separate detachable filter configuration for the main pipe 201 and the bypass pipe 202.

The adjustment unit 203 is configured to adjust the movement path of the fluid flowing into the sewage pipe 1 through the sink 301 to the main pipe 201 or the bypass pipe 202, and may be a 3-way solenoid valve. It is controlled by the main control unit.

In addition to the control unit 203, the main control unit 230 controls the washing liquid injector 100. If the control method is not blocked, it can be controlled in various patterns according to season, weather, day of the week, business hours, etc. It is controlled so that the fluid does not flow into the blocked section (the main pipe 201 side or the bypass pipe 202 side) so that the reaction time is sufficiently given, and the cleaning liquid is intensively injected.

For example, when the bypass pipe 202 is blocked, the main control unit 230 transmits a first signal to the control unit 203 as shown in FIG. 2 to open the main pipe 201 and block the bypass pipe 203. Next, the cleaning solution is injected into the bypass pipe 203 by transmitting a second signal to the cleaning solution injector 100.

Conversely, when the main pipe 201 is blocked, the main control unit 230 transmits a third signal to the control unit 203 as shown in FIG. 3 to open the bypass pipe 202 and block the main pipe 201. Next, a fourth signal is transmitted to the cleaning liquid injector 100 to inject the cleaning liquid into the main pipe 201.

The cleaning liquid injector 100 may inject the cleaning liquid into the sewage pipe 1 or may inject the cleaning liquid into the main pipe 201 and the bypass pipe 202, respectively.

The cleaning liquid injector 100 uses a fog liquid injection method, and a detailed configuration and function will be described below.

First, FIG. 4 shows a configuration diagram of a sewage pipe cleaning liquid injector 100 using a fog liquid injection method according to an embodiment of the present invention. As shown in Figure 4, the sewage pipe washing liquid injector 100 using the fog liquid injection method according to the embodiment of the present invention, as a whole, a fog liquid storage tank 2, a spawning agent storage tank 3, a compressor 20 It can be seen that it is configured to include an air tank 21, a pH control unit 40, a fog spray unit 50, a microbial cleaning liquid tank 60, and a plurality of supply pipes.

The spawning agent is stored in the spawning agent storage tank (3), and the fog liquid is stored in the fogging solution storage tank (2).

And the fog liquid stored in the fog liquid storage tank 2 is supplied to the pH adjusting unit 40, and the pH adjusting unit 40 is configured to adjust the pH of the supplied fog liquid. In other words, in order to solve the problem of creating a pH environment that is difficult for the microbial cleaning solution to have an effect in the sewage pipe (1), the pH according to the embodiment of the present invention is used to clean the food service facility after the business is terminated using an alkaline detergent. The control unit 40 is equipped with a joint 90 in the sewage pipe 1 to spray the liquid adjusted pH into the sewage pipe to create a weakly acidic environment in which the pH value is good for microorganisms to propagate. By injecting, the microbial cleaning solution reacts efficiently inside the sewage pipe 1, so that the fixed matter in the pipe can be efficiently removed.

The pH control unit 40 is provided with a pH measuring unit 81 to measure the pH of the fog liquid in real time and supply an alkaline solution based on the measured value to adjust the fog liquid to a set pH range. .

In addition, the fog liquid whose pH is adjusted by the pH control unit 40 is introduced into the fog spraying unit 50. A fog liquid heater 51 is provided in the fog injection unit 50.

Therefore, the fog liquid is heated to a set temperature range by the fog liquid heater 51. The fog injection unit 50 is provided with a temperature sensor 82 to measure the temperature of the fog liquid in real time, and based on these measured values, the controller 80 controls the fog liquid heater 51 to adjust the temperature of the fog liquid. Adjust it so that it becomes the set temperature.

As shown in FIG. 4, a fog liquid supply pipe 10 is connected between the pH control unit 40 and the fog liquid storage tank 2, and a fog liquid pump 11 and a fog liquid pump 11 are connected to one side of the fog liquid supply pipe 10. , It can be seen that the fog liquid control valve 12 is installed.

In addition, the microbial cleaning liquid tank 60 is supplied with a spawning agent inside, and the fog liquid is supplied to the inside by the fog spraying unit 50 to generate a microbial cleaning liquid. In the microbial cleaning liquid tank 60, a mesh member disposed at a specific distance from each other is provided.

And the spawning agent supply pipe 30 is connected between the spawning agent storage tank 3 and the microbial cleaning liquid tank 60. As shown in FIG. 4, it can be seen that a seeding agent pump 31 and a seeding agent control valve 32 are installed at one side of the seeding agent supply pipe 30.

In addition, an air tank 21 in which compressed air is stored inside by the drive of the compressor 20, an air supply pipe 22 for injecting compressed air to the pH control unit 40, and one side of the air supply pipe 22 It is configured to include an air control valve (23) provided.

And, as shown in Figure 4, a connection pipe 52 is provided between the fog liquid injection unit 50 and the microbial cleaning liquid tank 60, and an injection valve 53 is provided on one side of the connection pipe 52. Able to know.

In addition, the cleaning liquid supply pipe 70 is configured to introduce the microbial cleaning liquid generated in the microbial cleaning liquid tank 60 into the sewage pipe 1.

The washing liquid supply pipe 70 is connected to each of the joints 90 installed in the sewage pipe 1, and includes a supply valve 71 and a check valve 72 provided on each side of the washing liquid supply pipe 70, respectively. Is composed.

That is, as shown in FIG. 4, when three joints 90 are installed in the sewer pipe 1, the first supply pipe 70-1 is connected to the first joint, and one side of the first supply pipe 70-1 The first supply valve (71-1) and the first check valve (72-1) are provided, and the second supply pipe (70-2) is connected to the second joint, and one side of the second supply pipe (70-2) A second supply valve (71-2) and a second check valve (72-2) are provided, and a third supply pipe (70-3) is connected to the third joint, and one side of the third supply pipe (70-3) It can be seen that the third supply valve 71-3 and the third check valve 72-3 are provided.

In addition, an injection unit 73 is installed at a connection portion between the joint 90 mounted on the sewer pipe 1 and the supply pipe 70, and a nozzle 74 is provided in the injection unit 73.

Hereinafter, a method of introducing a sewage pipe cleaning liquid using a fog liquid injection method according to an embodiment of the present invention will be described. First, Figure 5 shows a flow chart of a sewage pipe cleaning liquid input method using a fog liquid injection method according to an embodiment of the present invention.

First, in the first step, the compressor 20 is operated to fill the compressed air in the air tank 21 (S1).

And in the second step, the seeding agent pump 31 is operated and the seeding agent control valve 32 is opened to inject the seeding agent in the seeding agent storage tank 3 into the microorganism washing liquid tank 60, and the seeding agent control valve 32 ) To close (S2). 6 is a block diagram of a sewage pipe washing liquid injector 100 using a fog liquid spraying method in a second step according to an embodiment of the present invention.

In this second step, in the microbial cleaning liquid tank 60, a plurality of mesh members are disposed at a certain distance from each other in a vertical direction from a plane direction to each other, so that when a seeding agent is injected, the seeding agent penetrates into the mesh member and exists. .

And in the third step, the fog liquid pump 11 is operated and the fog liquid control valve 12 is opened to inject the fog liquid in the fog liquid storage tank 2 into the pH control unit 40 to adjust the pH, After the pH-adjusted fog liquid is injected into the fog injection unit 50, the fog liquid control valve 12 is closed (S3). And in this third step, the fog liquid is heated to a set temperature range by the fog liquid heater 51 provided in the fog spraying unit 50. 7 is a diagram showing the configuration of a sewage pipe washing liquid injector 100 using a fog liquid injection method in a third step according to an embodiment of the present invention.

And in the fourth step, by opening the air control valve 23, the injection valve 53, and the supply valve 71, compressed air is supplied to the fog injection unit 50 so that the fog liquid in the fog injection unit 50 is The microbial cleaning liquid is supplied into the microbial cleaning liquid tank 60 to generate the microbial cleaning liquid, and the microbial cleaning liquid is introduced into the sewage pipe through the supply pipe 70 (S4). 8A to 8C are diagrams illustrating the configuration of a sewage pipe cleaning liquid injector 100 using a fog liquid injection method in a fourth step according to an embodiment of the present invention.

As shown in FIG. 8A, when the microbial cleaning liquid is to be injected into the first joint, the air control valve 23, the injection valve 53, and the first supply valve 71-1 are opened to allow compressed air to The fog liquid in the fog spraying part 50 is supplied to the fog spraying part 50 to be supplied into the microbial cleaning liquid tank 60 to generate a microorganism cleaning liquid, and the microorganism cleaning liquid is supplied to the first joint through the first supply pipe 70-1. It can be seen that it is put into the sewer pipe by

And when the microbial cleaning liquid is to be injected into the sewage pipe 1 through the second joint (S5), after the first to third steps mentioned above are performed, as shown in FIG. 8B, the air control valve 23 ), the injection valve 53, and the second supply valve 71-2 are opened to supply compressed air to the fog injection unit 50 so that the fog liquid in the fog injection unit 50 is transferred into the microbial cleaning liquid tank 60. The microbial cleaning liquid is supplied to be generated, and the microbial cleaning liquid is introduced into the sewage pipe by the second joint through the second supply pipe 70-2.

In addition, when the microbial cleaning solution is to be injected into the sewage pipe 1 through the third joint, after the first to third steps mentioned above are performed, as shown in FIG. 8C, the air control valve 23 and the By opening the injection valve 53 and the third supply valve 71-3, compressed air is supplied to the fog injection unit 50, and the fog liquid in the fog injection unit 50 is supplied into the microbial cleaning liquid tank 60. A microbial cleaning liquid is generated, and the microbial cleaning liquid is introduced into the sewage pipe by the third joint through the third supply pipe 70-3.

9 is a block diagram showing a signal flow of the controller 80 according to an embodiment of the present invention. 9, the control unit 80 controls the pH control unit 40 based on the pH value measured by the pH measurement unit 81 to set the pH of the fog liquid within a set range, that is, a weak acidity that is good for microorganisms to propagate. Control it with the environment. The fog liquid heater 51 is controlled based on the fog liquid temperature value measured by the temperature sensor 82 to adjust the fog liquid temperature to a set range. And the control unit 80 is a compressor 20, a fog liquid pump 11, a fog liquid control valve 11, an air control valve 23, a spawn pump 31, a spawn control valve 32, an injection valve (53) is controlled to control the operation, opening and closing in each step.

10 is a perspective view showing a fastening structure between the sewer pipe 1 and the injection unit 73 according to an embodiment of the present invention. And Figure 1 is a perspective view showing the configuration of a joint 90 according to an embodiment of the present invention. 10 and 11, it can be seen that the joint 90 is composed of a ring-shaped clamp.

This joint 90 includes a first clamp 91 and a second clamp 92 and a hinge shaft 93. The first clamp 91 forms a semicircular ring shape so as to surround a part of the pipe 1. A nozzle insertion hole 94 into which the injection part 73 is inserted is formed in the first clamp 91, and the nozzle insertion hole 94 passes through the first clamp 91. Since the nozzle insertion hole 94 is formed, it is possible to guide the position where the injection part 73 is inserted and installed in the pipe 1.

The second clamp 92 is rotatably coupled to one side of the first clamp 91 and has a shape symmetrical with the first clamp 92 so as to surround the other outer surface of the pipe 1.

At this time, the hinge shaft 93 interconnects the first clamp 91 and the second clamp 92, and the first clamp 91 and the second clamp 92 rotate around the hinge shaft 93. . After the first clamp 91 and the second clamp 92 surround the outer surface of the pipe 1, the 19th clamp 91 and the second clamp 92 are mutually fastened or coupled. In this case, the first clamp 91 and the second clamp 92 may be coupled by a separate fixing bolt, and may be fastened or coupled to each other by various previously known coupling means.

As shown in FIG. 10, not only can the installation position of the injection unit 73 be guided due to the configuration of the joint 90, but also the nozzle insertion hole 94 after the joint 90 is first installed in the pipe 1 ) Through the pipe 1 corresponding to the insertion part of the injection part 73 is processed.

At this time, since the joint 90 surrounds and supports the outer surface of the pipe 1, the phenomenon that the pipe 1 is damaged or a crack is generated in the pipe 1 can be prevented.

10 and 11, the first clamp 91 or the second clamp 92, the first clamp 91 and the second clamp 92 has a tension portion 95 that is tensioned by an external force. It may be further provided. The tensioning portion 95 may be formed of a material having elasticity, and may be formed of various types of springs. This may be a diameter of the pipe (1) can vary, in this case, when the tensioning portion (95) is stretched to a predetermined length, it can be mounted on the pipe (1) larger than the initially set pipe (1) diameter, so that the clamp 700 of the present invention ) Has the advantage of being universally used. In addition, by providing a sealing member between the joint 90 and the pipe, it may be configured to maintain watertightness and airtightness with the pipe.

As described above, although the present invention has been described by the limited embodiments and drawings, the present invention is not limited to the above embodiments, and various modifications and variations from these descriptions are those of ordinary skill in the field to which the present invention belongs. This is possible.

Therefore, the scope of the present invention is limited to the described embodiments and should not be defined, but should be defined by the claims to be described later as well as equivalents to the claims.

1: sewer pipe
2: Fog liquid storage tank
3: spawning agent storage tank
10: fog liquid supply pipe
11: Fog liquid pump
12: fog liquid control valve
20: compressor
21: air tank
22: air supply pipe
23: air control valve
30: spawning agent supply pipe
31: spawn pump
32: spawn control valve
40: pH control unit
50: fog spraying unit
51: fog liquid heater
52: connector
53: injection valve
60: microbial cleaning liquid tank
70: supply pipe
70-1: Supply Pipe 1
70-2: 2nd supply pipe
70-3: 3rd supply pipe
71: supply valve
71-1: First supply valve
71-2: 2nd supply valve
71-3: 3rd supply valve
72: check valve
72-1: first check valve
72-2: 2nd check valve
72-3: 3rd check valve
80: control unit
81: pH measurement unit
82: temperature sensor
90: joint
100: Sewage pipe cleaning liquid injector using the fog liquid injection method

Claims (5)

It is provided in the sewer pipe of the sink, and a main pipe connected to the sewer pipe, a bypass pipe provided on one side of the main pipe, and an adjustment unit for adjusting the movement path of the fluid flowing into the sewage pipe to the main pipe or the bypass pipe A flow path adjustment device including;
A cleaning liquid injector for injecting a cleaning liquid into the sewer pipe; And
Includes; a main control unit for controlling the adjustment unit and the washing liquid injector,
The washing liquid injector includes a seeding agent tank in which a seeding agent is stored, and a washing liquid tank in which the washing liquid is stored;
A pH adjusting unit for supplying the cleaning liquid stored in the cleaning liquid tank and adjusting the pH of the supplied cleaning liquid;
A washing liquid spraying unit through which the washing liquid whose pH is adjusted is introduced by the pH adjusting unit;
A cleaning liquid supply pipe connected between the pH control unit and the cleaning liquid tank;
A microbial cleaning liquid tank for supplying the spawning agent to the inside and supplying the cleaning liquid to the inside by the cleaning liquid spraying unit to generate a microbial cleaning liquid;
A spawning agent supply pipe connected between the spawning agent storage tank and the microbial cleaning solution tank; And
A cleaning liquid supply pipe for introducing the microbial cleaning liquid generated in the microbial cleaning liquid tank into the sewage pipe; and a sewage pipe cleaning liquid input device using a pipe idle time prevention spray method. It is provided in the sewer pipe of the sink, and a main pipe connected to the sewer pipe, a bypass pipe provided on one side of the main pipe, and an adjustment unit for adjusting the movement path of the fluid flowing into the sewage pipe to the main pipe or the bypass pipe A flow path adjustment device including;
A cleaning liquid injector for injecting a cleaning liquid into the main pipe or bypass pipe; And
Includes; a main control unit for controlling the adjustment unit and the washing liquid injector,
The main control unit adjusts the adjustment unit so that the fluid flows through the bypass pipe when the cleaning liquid is injected into the main pipe, and adjusts the adjustment unit so that the fluid flows to the main pipe when the cleaning liquid is injected into the bypass pipe,
The washing liquid injector includes a seeding agent tank in which a seeding agent is stored, and a washing liquid tank in which the washing liquid is stored;
A pH adjusting unit for supplying the cleaning liquid stored in the cleaning liquid tank and adjusting the pH of the supplied cleaning liquid;
A washing liquid spraying unit through which the washing liquid whose pH is adjusted is introduced by the pH adjusting unit;
A cleaning liquid supply pipe connected between the pH control unit and the cleaning liquid tank;
A microbial cleaning liquid tank for supplying the spawning agent to the inside and supplying the cleaning liquid to the inside by the cleaning liquid spraying unit to generate a microbial cleaning liquid;
A spawning agent supply pipe connected between the spawning agent storage tank and the microbial cleaning solution tank; And
A cleaning liquid supply pipe for introducing the microbial cleaning liquid generated in the microbial cleaning liquid tank into the sewage pipe; and a sewage pipe cleaning liquid input device using a pipe idle time prevention spray method. delete The method according to claim 1 or 2,
An air tank in which compressed air is stored inside by driving the compressor;
An air supply pipe for injecting the compressed air to the pH control unit; And
A sewage pipe washing liquid input device using a pipe idle time prevention injection method, characterized in that it further comprises an air control valve provided on one side of the air supply pipe. The method according to claim 1 or 2,
In the microbial cleaning liquid tank, a sewage pipe cleaning liquid input device using a pipe idle time prevention type spraying method, characterized in that a mesh member disposed at a specific distance from each other is provided.

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