Automatic pressurizing water purifying device

Abstract

The utility model provides an automatic pressurizing water purifying device, which belongs to the technical field of water purification and comprises a water purifying frame, a filter is arranged in the water purifying frame, the water inlet end of the filter is communicated with a main water inlet pipe, and the main water inlet pipe is sequentially provided with a water inlet pipe network joint, a water inlet valve and a bypass joint I along the material flow direction; the water outlet end of the filter communicates with a water storage tank through a first water inlet pipeline, the water outlet end of the water storage tank communicates with a pressurizing assembly through a second water inlet pipeline, the water outlet end of the pressurizing assembly communicates with a main water outlet pipe, and the water outlet end of the main water outlet pipe is sequentially provided with a second bypass connector, a main one-way valve and a water outlet pipe network connector in the material flow direction. A bypass pipeline is communicated between the second bypass connector and the first bypass connector and provided with a bypass valve. The water purifier has the functions of purification, water storage, pressurization and bypass at the same time, can meet the daily use requirements of people in the normal use process, and can also meet the requirement of people for urgent need of water in the maintenance period.

Description

Technical Field

[0001] The utility model belongs to the technical field of water purification, and in particular relates to an automatic pressurized water purification device. Background Art

[0002] At present, the main method of tap water disinfection is chlorination. Although this can remove a large number of bacteria, there are still a lot of impurities in the tap water after disinfection. At the same time, the tap water will also cause a certain degree of secondary pollution during the transportation process and water tower storage. Therefore, when using tap water, even if the water has been boiled, it will still contain some impurities, and excessive intake of these impurities will cause great harm to the human body and threaten human health.

[0003] In this context, water purifiers, as an important water treatment facility, are widely used in people's lives because of their important functions such as purifying water quality and protecting people's health. In addition, water purifiers in existing residential areas, industrial parks and other areas are mainly composed of water storage structures and filtration structures, and do not have boosting structures and bypass structures.

[0004] Therefore, when the existing water purifier is used to purify the tap water in the living area, it is often unable to directly meet people's daily use requirements, especially the daily use requirements of residents living on high floors, due to the lack of a boosting structure in the water purifier; at the same time, it is also inconvenient to quickly maintain and repair the equipment due to the lack of a bypass structure, and the normal water use is seriously affected during the maintenance of the water purifier. Utility Model Content

[0005] The technical problem solved by the utility model is to provide an automatic pressurized water purification device with purification, water storage, pressurization and bypass functions, and to enable it to meet people's daily use requirements during normal use and meet people's urgent water needs during maintenance.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: an automatic pressurized water purification device, which includes a water purification frame, in which a filter is arranged, the water inlet end of the filter is connected with a main water inlet pipe, and the main water inlet pipe is provided with a water inlet network joint, a water inlet valve and a bypass joint one in sequence along the material flow direction; the water outlet end of the filter is connected with a water storage tank through a water inlet pipe one, the water outlet end of the water storage tank is connected with a pressurizing component through a water inlet pipe two, the water outlet end of the pressurizing component is connected with a main water outlet pipe, and the water outlet end of the main water outlet pipe is provided with a bypass joint two, a main check valve and a water outlet network joint in sequence along the material flow direction, a bypass pipe is connected between bypass joint two and bypass joint one, and the bypass pipe is provided with a bypass valve. In this way, when the utility model is installed between the regional water pipe network and the municipal pipe network in residential areas, industrial parks and other areas, in addition to realizing the purification and water storage functions through the filter and the water storage tank, the utility model can also pressurize it through the booster component, thereby ensuring that the water can flow smoothly to a high place and meet people's daily use requirements; and realize the bypass function through the bypass pipe, so that it can not only meet the user's urgent water needs during the maintenance of the water purifier, but also perform rapid maintenance and repair.

[0007] Furthermore, a one-way valve four and a check valve four are provided in the main water outlet pipe between the bypass joint two and the water outlet end of the boosting component. The flow direction of the material in the four one-way valves is from the boosting component to the main water outlet pipe. The check valve four at this position is arranged downstream of the one-way valve four.

[0008] Furthermore, the boosting assembly includes a boosting pump and a pressure tank, the water inlet of the boosting pump is connected to the water outlet of the water inlet pipeline 2, the water outlet of the boosting pump is connected to the water inlet of the pressure tank through the water inlet pipeline 3, and the water outlet of the pressure tank is connected to the water inlet of the main water outlet pipe. In this way, before the filtered tap water enters the corresponding pipe network, it will flow through the boosting pump and the pressure tank in sequence, and will be double-pressurized under the action of the boosting pump and the pressure tank, thereby ensuring that the water can flow smoothly to a high place and meet people's daily use requirements.

[0009] Furthermore, the water inlet pipeline three is provided with a one-way valve three and a check valve three, the flow direction of the material at the one-way valve three is from the booster pump to the pressure tank, and the check valve three is arranged downstream of the one-way valve three.

[0010] Furthermore, the filter includes a primary filter and a secondary filter, the water inlet end of the primary filter is connected to the main water inlet pipe, the water outlet end of the primary filter is connected to the water inlet end of the secondary filter, and the water outlet end of the secondary filter is connected to the water inlet pipe. In this way, in the water purification process of the utility model, the tap water from the municipal pipe network can be filtered through the primary filter and the secondary filter in turn to filter out large particles such as mud, rust, etc. in the tap water. And as a preference, the primary filter and the secondary filter in the utility model can be selected from filters with different filtering functions on the market, such as quartz sand filters and mixed media filters, to broaden the filtering range of the entire device.

[0011] Furthermore, the filter is provided with a sewage outlet, which is connected to a sewage pipeline, and the impurities filtered out by the filter are discharged through the sewage pipeline.

[0012] Furthermore, the second water inlet pipeline is provided with a second one-way valve and a second inspection valve, and the flow direction of the material at the second one-way valve is from the water tank to the boosting component, and the second inspection valve at this position is arranged upstream of the second one-way valve.

[0013] Furthermore, a one-way valve is provided in the water inlet pipeline, and the flow direction of the material at the one-way valve is from the filter to the water storage tank.

[0014] Furthermore, a water level detector is provided inside the water tank, and the water level detector is electrically connected to a water valve controller, and the water valve controller is in communication connection with the water inlet valve and the one-way valve. In this way, the utility model can monitor the water level in the water tank in real time through the water level detector, and when it detects that the water level is too low, the controller controls the water inlet valve and the one-way valve to open, so as to realize the automatic water inlet function. In addition, it should be noted that the water valve controller mentioned above is a common controller in the art, and it can be used as long as it can cooperate with the water level detector to realize the corresponding control of the water inlet valve and the one-way valve, so it will not be described in detail.

[0015] It can be seen from the above technical scheme that the utility model has the following advantages: in addition to realizing the purification and water storage functions through the filter and the water storage tank, the utility model can also pressurize it through the booster component, thereby ensuring that the water can flow smoothly to a high place and meet people's daily use requirements; and realize the bypass function through the bypass pipeline, so that it can not only meet the user's urgent water needs during the maintenance of the water purifier, but also perform rapid maintenance and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model.

[0018] In the figure: 1. main water inlet pipe; 2. water inlet valve; 3. drain pipe; 4. primary filter; 5. secondary filter; 6. one-way valve 1; 7. water storage tank; 8. service valve 2; 9. one-way valve 2; 10. booster pump; 11. one-way valve 3; 12. service valve 3; 13. pressure tank; 14. one-way valve 4; 15. service valve 4; 16. bypass valve; 17. bypass pipeline; 18. main water outlet pipe; 19. main one-way valve. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1 As shown, the utility model provides an automatic pressurized water purification device, which includes a water purification frame, in which a filter, a water storage tank 7 and a pressurizing component are arranged.

[0021] Among them, the filter includes a primary filter 4 and a secondary filter 5, the water inlet end of the primary filter 4 is connected to a main water inlet pipe 1, and the main water inlet pipe 1 is sequentially provided with an inlet pipe network joint, an inlet valve 2, and a bypass joint 1 along the material flow direction; the water outlet end of the primary filter 4 is connected to the water inlet end of the secondary filter 5, and the water outlet end of the secondary filter 5 is connected to the water inlet end of the water storage tank 7 through an inlet pipe 1, and a one-way valve 6 for controlling the material to flow only from the secondary filter 5 to the water storage tank 7 is arranged on the inlet pipe 1, and a sewage outlet is arranged at the bottom of the primary filter 4 and the secondary filter 5, and the sewage outlet is connected to a sewage pipe 3, and the impurities filtered out by the two filters are discharged through the sewage pipe 3.

[0022] The water tank 7 is provided with a water level detector inside, and the water level detector is electrically connected to a water valve controller, and the water valve controller is in communication connection with the water inlet valve 2 and the one-way valve 6, so that the utility model can monitor the water level in the water tank 7 in real time through the water level detector, and when it detects that the water level is too low, the controller controls the water inlet valve 2 and the one-way valve 6 to open, so as to realize the automatic water inlet function. The water outlet of the water tank 7 is connected to the water inlet end of the booster assembly through the water inlet pipeline 2, and the water inlet pipeline 2 is sequentially provided with a check valve 2 8 and a one-way valve 2 9 along the material flow direction, so that the material can only flow from the water tank 7 to the booster assembly at the one-way valve 2 9.

[0023] The boosting component includes a boosting pump 10 and a pressure tank 13. The water inlet end of the boosting pump 10 is connected to the water outlet end of the water inlet pipeline 2. The water outlet end of the boosting pump 10 is connected to the water inlet end of the pressure tank 13 through the water inlet pipeline 3. The water outlet end of the pressure tank 13 is connected to the water inlet end of the main water outlet pipe 18. Moreover, a one-way valve three 11 and a check valve three 12 are sequentially arranged on the water inlet pipeline three along the material flow direction, and the material can only flow from the booster pump 10 to the pressure tank 13 at the one-way valve three 11; a one-way valve four 14, a check valve four 15, a bypass joint two, a main one-way valve 19, and a water outlet pipe network joint are sequentially arranged at the water outlet end of the main water outlet pipe 18 along the material flow direction, and the material can only flow from the booster component to the main water outlet pipe 18 at the one-way valve four 14, a bypass pipeline 17 is connected between the bypass joint two and the bypass joint one, and a bypass valve 16 is arranged on the bypass pipeline 17.

[0024] In this way, when the utility model is installed between the regional water pipe network and the municipal pipe network in residential areas, industrial parks and other areas, in addition to realizing the purification and water storage functions through the filter and the water storage tank 7, the utility model can also pressurize it through the booster component, thereby ensuring that the water can flow smoothly to a high place and meet people's daily use requirements; and realize the bypass function through the bypass pipe 17, so that it can not only meet the user's urgent water needs during the maintenance of the water purifier, but also perform rapid maintenance and repair.

[0025] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions.

[0026] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic pressurized water purification device, comprising a water purification frame, a filter is arranged in the water purification frame, and the water inlet end of the filter is connected to a main water inlet pipe; characterized in that: The main water inlet pipe is provided with a water inlet network joint, a water inlet valve and a bypass joint 1 in sequence along the material flow direction; the water outlet end of the filter is connected with a water storage tank through a water inlet pipe 1, the water outlet end of the water storage tank is connected with a booster component through a water inlet pipe 2, the water outlet end of the booster component is connected with the main water outlet pipe, the water outlet end of the main water outlet pipe is provided with a bypass joint 2, a main non-return valve and a water outlet network joint in sequence along the material flow direction, a bypass pipe is connected between the bypass joint 2 and the bypass joint 1, and the bypass pipe is provided with a bypass valve.

2. The automatic pressurized water purification device according to claim 1, characterized in that: The main water outlet pipe is provided with a one-way valve four and a check valve four between the bypass joint two and the water outlet end of the booster component. The flow direction of the material at the four one-way valves is from the booster component to the main water outlet pipe.

3. The automatic pressurized water purification device according to claim 1 or 2, characterized in that: The boosting component includes a boosting pump and a pressure tank. The water inlet end of the boosting pump is connected to the water outlet end of the water inlet pipeline 2, the water outlet end of the boosting pump is connected to the water inlet end of the pressure tank through the water inlet pipeline 3, and the water outlet end of the pressure tank is connected to the water inlet end of the main water outlet pipe.

4. The automatic pressurized water purification device according to claim 3, characterized in that: The water inlet pipeline three is provided with a one-way valve three and a check valve three, and the flow direction of the material at the one-way valve three is from the booster pump to the pressure tank.

5. The automatic pressurized water purification device according to claim 1 or 2, characterized in that: The filter comprises a primary filter and a secondary filter, the water inlet end of the primary filter is connected to the main water inlet pipe, the water outlet end of the primary filter is connected to the water inlet end of the secondary filter, and the water outlet end of the secondary filter is connected to the water inlet pipeline.

6. The automatic pressurized water purification device according to claim 1 or 2, characterized in that: The filter is provided with a sewage outlet, and the sewage outlet is connected with a sewage pipeline.

7. The automatic pressurized water purification device according to claim 1 or 2, characterized in that: The water inlet pipeline 2 is provided with a check valve 2 and a check valve 2, and the flow direction of the material at the check valve 2 is from the water storage tank to the boosting component.

8. The automatic pressurized water purification device according to claim 1 or 2, characterized in that: A one-way valve is provided on the water inlet pipeline, and the flow direction of the material at the one-way valve is from the filter to the water storage tank.

Images