CN110204081A - Manual and electric converts water purifier certainly - Google Patents

Abstract

The invention relates to a manual electric self-converting water purifier, which is a device capable of instantly filtering outdoor river water, stream water, spring water and other fresh water into direct drinking water. Including electric and manual integrated water pump, water inlet coarse filter, PP cotton filter, rear activated carbon filter, RO reverse osmosis filter, activated carbon filter and frame; electric and manual integrated water pump is installed on the base of the frame, and the water inlet coarse The filter, PP cotton filter, post activated carbon filter, RO reverse osmosis filter and activated carbon filter are installed on the side frame of the electric and manual integrated water pump; the electric and manual integrated water pump is connected to the water source through a hose; the outlet of the electric water pump And the outlet of the manual pump is connected to the water inlet of the water inlet coarse filter through the pipeline; through the pipeline, the water inlet coarse filter, PP cotton filter, activated carbon filter, RO reverse osmosis filter, post activated carbon filter are connected in series in sequence , and finally a direct drinking water outlet with an activated carbon filter.

Description

Manual electric self-converting water purifier

technical field

The invention relates to a manual electric self-converting water purifier, which is a device capable of instantly filtering outdoor river water, stream water, spring water and other fresh water into direct drinking water. The manual electric self-converting water purifier has a durable structure and is easy to operate. It can be used in the harsh environment of individual soldiers' outdoor operations. It is widely used in emergency rescue, field operations, military exercises, flood fighting and rescue and other fields.

Background technique

Whether in traditional combat conditions or in future combat conditions, ensuring safe and sufficient drinking water is a normal requirement and a necessary condition for the survival of every army. The best play and coordinated operations can achieve twice the result with half the effort. Fresh water such as outdoor rivers, streams, and springs may contain impurities such as odors and sediment, which cannot be directly drunk by humans. Therefore, hand-pressed water purifiers are required to filter these water sources into direct drinking water to ensure that troops Under outdoor combat conditions, it can express and conveniently obtain safe drinking water.

Contents of the invention

The object of the present invention is to provide a manual electric self-converting water purifier for the above disadvantages. This water purifier is used to treat fresh water such as outdoor river water, stream water, and spring water. These water sources may contain impurities such as peculiar smell and silt. It can be directly drunk by people, so the filtration of this water purifier is needed to filter these water sources into direct drinking water. Moreover, the device supports manual and electric switching. Applicable to various complex environments.

The manual electric self-converting water purifier is realized by adopting the following technical solutions:

The manual electric self-converting water purifier includes electric and manual integrated water pump, water inlet coarse filter, PP cotton filter, post activated carbon filter, RO reverse osmosis filter, activated carbon filter and rack.

The electric and manual integrated water pump is installed on the base of the frame, and the water inlet coarse filter, PP cotton filter, post activated carbon filter, RO reverse osmosis filter and activated carbon filter are installed on one side of the electric and manual integrated water pump. The manual integrated water pump is composed of an electric water pump and a manual water pump to form an integrated water pump. The water outlet of the electric water pump and the water outlet of the manual pump lead out the pipelines respectively, and are combined into one road connected to the water inlet of the water inlet coarse filter through a tee. The water inlet of the electric water pump and the water outlet of the manual pump lead out the pipelines respectively, and are combined into one water inlet through a tee to connect with the water source through a hose.

Both the water outlet of the electric water pump and the water outlet of the manual pump are equipped with control valves. The control valve is a ball valve.

Through the pipeline, the water inlet coarse filter, PP cotton filter, activated carbon filter, RO reverse osmosis filter and rear activated carbon filter are connected in series in sequence, and the direct drinking water outlet of the rear activated carbon filter is installed with a control valve and Outlet hose.

The electric water pump has an electric motor and a water pump, and the output shaft of the electric motor is connected with the impeller shaft of the water pump through a coupling. The water inlet of the electric water pump is connected with the raw water inlet. The raw water inlet is connected with the raw water source through a pipeline.

The manual water pump includes a manual pump rod, a manual pump body, a manual pump piston, a manual pump water inlet, and a manual pump water outlet. The hand pump body is equipped with a hand pump piston, the hand pump rod is connected with the hand pump piston, and the hand pump body is provided with a hand pump water inlet and a hand pump water outlet. The water inlet of the manual pump is communicated with the raw water inlet through a pipeline.

The water outlet of the electric water pump and the water outlet of the manual pump respectively lead pipes to be connected to the water inlet of the water inlet coarse filter through a three-way connection.

The water inlet coarse filter has a filter tank body, and the filter tank body is equipped with a disc filter inner core and adopts stacked plastic filter discs. The upper part of the filter tank body is provided with a filter upper cover, and the filter upper cover is provided with a water inlet of the coarse filter. One side of the filter tank body is provided with a water inlet coarse filter outlet. The water outlet of the water inlet coarse filter is connected with the water inlet of the PP cotton filter through a pipe.

The water inlet primary filter is a pre-filter, and the water inlet primary filter adopts a disc filter. The core part of the disc filter is a stacked plastic filter disc, and there are special grooves or ribs on the filter disc. A channel of a certain size is formed, and the suspended matter whose particle size is larger than the channel size is intercepted to achieve the filtering effect. Clean every 50m³ of purification.

The PP cotton filter has a PP cotton filter tank body, a PP cotton filter core is housed in the PP cotton filter tank body, a PP cotton filter upper cover is installed on the upper part of the PP cotton filter tank body, and the PP cotton filter upper cover The water inlet of the PP cotton filter is arranged on the top, and the water outlet of the PP cotton filter is arranged on one side of the tank body of the PP cotton filter, and the water outlet of the PP cotton filter is connected with the water inlet of the activated carbon filter through a pipe.

The PP cotton filter core is equipped with a PP cotton filter core, and the PP cotton is made of polypropylene fiber as an artificial chemical fiber. The cotton has good elasticity, strong bulkiness, beautiful appearance, is not afraid of extrusion, is easy to wash, and is quick-drying. Function: To filter colloidal impurities, micro-mud, rust, insect eggs, organic pollution and mineral impurities with a diameter greater than 5 microns in tap water. It needs to be replaced regularly, and the cycle is basically 6 to 10 months.

The activated carbon filter has an activated carbon filter tank body, activated carbon is housed in the activated carbon filter tank body, an activated carbon filter upper cover is installed on the upper part of the activated carbon filter tank body, and an activated carbon filter water inlet is arranged on one side of the activated carbon filter upper cover , the water inlet of the activated carbon filter is connected to the lower part of the tank body of the activated carbon filter through the water inlet pipe, and the other side of the upper cover of the activated carbon filter is provided with a water outlet of the activated carbon filter. The water outlet of the activated carbon filter is connected with the water inlet of the RO reverse osmosis filter through a pipeline.

The activated carbon contained in the activated carbon filter is activated carbon for water purification, and the activated carbon for water purification is generally columnar particles with large specific surface area, developed micropores, high mechanical strength, fast adsorption speed, high degree of purification, not easy to depowder, and long service life . Activated carbon for water purification can be widely used in chemical industry, electronics, medicine, printing and dyeing, food and domestic water, industrial water, solution filtration, adsorption purification, impurity removal, and can also be used for deep purification of industrial wastewater. It can effectively remove harmful substances such as odor, chlorine, cyanide and various heavy metal ions and decolorize. Generally, it is replaced every 100m³ of purification.

The RO reverse osmosis filter has an RO reverse osmosis filter tank, and the RO reverse osmosis filter tank is equipped with an RO reverse osmosis filter element, and the RO reverse osmosis filter element adopts an RO reverse osmosis membrane tube. The upper part of the RO reverse osmosis filter tank is equipped with a reverse osmosis filter cover, and one side of the reverse osmosis filter cover is provided with a reverse osmosis filter water inlet. The reverse osmosis filter water inlet is connected to the RO reverse osmosis filter element through a pipeline. The other side of the upper cover of the reverse osmosis filter is provided with a water outlet of the reverse osmosis filter, and the water outlet of the reverse osmosis filter is connected with the water inlet of the rear activated carbon filter through a pipeline.

When the RO reverse osmosis filter is used, put the RO reverse osmosis filter element into the RO reverse osmosis filter tank.

One end of the RO reverse osmosis filter element is connected to the water outlet of the reverse osmosis filter through a pipeline, and the activated carbon filter is filtered

The pressure purified water is pumped into the RO reverse osmosis filter element from the water inlet of the reverse osmosis filter, and the RO reverse osmosis filter element adopts

Use the RO reverse osmosis membrane tube, and then squeeze it into the RO reverse osmosis membrane tube by pressure, and pass through the RO reverse osmosis membrane

Tube reverse osmosis, and finally flows out from the outlet of the reverse osmosis filter, which is pure water.

Reverse osmosis is the use of sufficient pressure to separate the solvent (generally water) in the solution through a reverse osmosis membrane (a semi-permeable membrane), the direction is opposite to the direction of osmosis, and the reverse osmosis method that is greater than the osmotic pressure can be used for separation , Purify and concentrate the solution. The use of reverse osmosis technology can effectively remove impurities such as dissolved salts, colloids, bacteria, viruses, bacterial endotoxins and most organic substances in water. The main separation object of the reverse osmosis membrane is the range of ions in the solution, which can effectively remove the salt in the water without chemicals, and the salt removal rate of the system is generally above 98%. Therefore, reverse osmosis is the most advanced, energy-saving and environmentally friendly desalination method, and has become the mainstream pre-desalination process. Replace every 200m³ of purification.

The post activated carbon filter has a post activated carbon filter tank body, water purification activated carbon is housed in the rear activated carbon filter tank body, and a rear activated carbon filter upper cover is installed on the rear activated carbon filter tank body. One side of the upper cover of the activated carbon filter is provided with a rear activated carbon filter water inlet, which is connected to the lower part of the rear activated carbon filter tank through a pure water inlet pipe, and the other side of the rear activated carbon filter upper cover is The side is provided with a direct drinking water outlet.

The post-installed activated carbon filter is equipped with water-purifying activated carbon, which is generally columnar particles with large specific surface area, developed micropores, high mechanical strength, fast adsorption speed, high degree of purification, not easy to depowder, and long service life . Activated carbon for water purification can be widely used in chemical industry, electronics, medicine, printing and dyeing, food and domestic water, industrial water, solution filtration, adsorption purification, impurity removal, and can also be used for deep purification of industrial wastewater. It can effectively remove harmful substances such as odor, chlorine, cyanide and various heavy metal ions and decolorize. And replace it every 400m³.

The raw water purification method of the manual electric self-converting water purifier is to filter outdoor river water, stream water, spring water and other fresh water into direct drinking water. The specific steps are as follows:

1) First, put a hose on the raw water inlet. The other end of the hose should be put on a stainless steel mesh filter head and a floating ball that can sink the stainless steel mesh filter head. The stainless steel mesh filter head can filter out large The floating ball prevents the stainless steel mesh filter head from sinking to the bottom of the water, preventing excessive suction of the bottom sediment.

2) In the case of power supply, check that the various filter elements in the water inlet coarse filter, PP cotton filter, post-installed activated carbon filter, RO reverse osmosis filter, and activated carbon filter have been installed. Once the ball valve of the hand pump is opened, the second ball valve of the water outlet of the manual pump is closed, and the stainless steel mesh filter head is put into the water source. Turn on the power, the motor runs, the raw water is sucked in from the raw water inlet, and the outlet of the electric water pump is pressed into the water inlet coarse filter to filter out larger particle impurities.

3) After the raw water passes through the water inlet coarse filter to filter out larger particles and impurities, it then enters the PP cotton filter to filter out colloidal impurities, micro mud, rust, insect eggs, organic pollution, mineral impurities, etc. in the water with a diameter greater than 5 microns . Because PP cotton is easy to clean, it can be removed and cleaned every 50m³ of purification.

4) Then the water enters the activated carbon filter, and the activated carbon can effectively remove harmful substances such as odor, chlorine, cyanide and various heavy metal ions and decolorize. Generally, every time 100m³ of water is purified, it is replaced once.

5) Then enter the RO reverse osmosis filter, which can effectively remove impurities such as dissolved salts, colloids, bacteria, viruses, bacterial endotoxins and most organic substances in the water. The water flowing out of the outlet of the reverse osmosis filter is pure water. Replace every 200m³ of water purified.

6) Finally, it enters the rear activated carbon filter, and after the final filtration, the direct drinking water can be obtained through the direct drinking water outlet.

7) When there is no power supply, check that the various filter elements in the water inlet coarse filter, PP cotton filter, post activated carbon filter, RO reverse osmosis filter, and activated carbon filter have been installed, and the electric water pump outlet Ball valve 1 of the manual water outlet is closed, and ball valve 2 of the manual water outlet is opened. The stainless steel mesh filter head goes into the water source. Press the hand pump lever to suck in the raw water from the raw water inlet, and press the hand pump outlet into the water inlet coarse filter to filter out larger particles of impurities. Then the raw water is purified through PP cotton filter, activated carbon filter, RO reverse osmosis filter and post activated carbon filter to obtain direct drinking water.

The manual electric self-converting water purifier has a reasonable design and a compact structure. Since the electric and manual integrated water pump, water inlet coarse filter, PP cotton filter, post-installed activated carbon filter, RO reverse osmosis filter, and activated carbon filter are installed on the same frame , easy to carry and use, this water purifier is used to treat fresh water such as outdoor river water, stream water, spring water, etc. These water sources may contain impurities such as peculiar smell and sediment, which cannot be directly drunk by people, so this water purifier is needed Filtration filters these water sources into direct drinking water. Moreover, the manual electric self-conversion water purifier supports manual and electric switching. Applicable to various complex environments.

The manual electric self-converting water purifier ensures that troops can quickly and conveniently obtain safe drinking water under outdoor combat conditions. Whether in traditional combat conditions or in future combat conditions, ensuring safe and sufficient drinking water is a normal requirement and a necessary condition for the survival of every army. The best play and coordinated operations can achieve twice the result with half the effort. The hand-pressed water purifier is a product that realizes the above functions. It has the characteristics of high filtration accuracy, easy operation, and high water production.

The manual electric self-converting water purifier has a durable structure and is easy to operate. It can be used in the harsh environment of individual soldiers' outdoor operations. It is widely used in emergency rescue, field operations, military exercises, flood fighting and rescue and other fields.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing:

Fig. 1 is a front view of a manual electric self-converting water purifier;

Fig. 2 is a top view of the manual electric self-converting water purifier;

Fig. 3 is a schematic structural view of the electric and manual integrated water pump of the manual electric self-converting water purifier;

Fig. 4 is a schematic structural view of the water inlet coarse filter of the manual electric self-converting water purifier;

Fig. 5 is a schematic structural view of the PP cotton filter of the manual electric self-converting water purifier;

Fig. 6 is the structural representation of the activated carbon filter of the manual electric self-converting water purifier;

Fig. 7 is a structural schematic diagram of the RO reverse osmosis filter of the manual electric self-converting water purifier;

Fig. 8 is a structural schematic diagram of a rear activated carbon filter of a manual electric self-converting water purifier.

In the figure: 1. Motor, 2. Hand pump rod, 3. Electric water pump outlet, 4. Hand pump body, 5. Manual pump outlet, 6. Raw water inlet, 7. Inlet coarse filter, 8. PP cotton filter, 9, rear activated carbon filter, 10, direct drinking water outlet, 11, RO reverse osmosis filter, 12, activated carbon filter, 13, frame, 14, base, 15, water pump, 16, manual Pump water inlet, 17, ball valve one, 18, ball valve two,

7-1. Filter upper cover, 7-2. Filter tank body, 7-3. Disc filter inner core, 7-4. Water inlet of the water inlet coarse filter, 7-5. Water inlet of the water inlet coarse filter outlet, 7-6. Plastic filter disc;

8-1, PP cotton filter upper cover, 8-2, PP cotton filter tank, 8-3, PP cotton filter element, 8-4, PP cotton filter water inlet, 8-5, PP cotton filter Outlet;

9-1, rear activated carbon filter water inlet, 9-2, rear activated carbon filter tank, 9-3, rear activated carbon filter upper cover, 9-4, pure water inlet pipe, 9-5, Activated carbon for water purification;

11-1, reverse osmosis filter water inlet, 11-2, RO reverse osmosis filter tank body, 11-3, reverse osmosis filter upper cover, 11-4, reverse osmosis filter water outlet, 1-5, RO reverse osmosis filter;

12-1, activated carbon filter water inlet, 12-2, activated carbon filter tank body, 12-3, activated carbon filter upper cover, 12-4, activated carbon filter water outlet, 12-5, activated carbon, 12-6, Inlet pipe.

Detailed ways

Referring to the accompanying drawings 1-8, the manual electric self-converting water purifier includes an electric and manual integrated water pump, an inlet water filter 7, a PP cotton filter 8, a rear activated carbon filter 9, an RO reverse osmosis filter 11, and an activated carbon filter 12 and rack 13.

The electric and manual integrated water pump is installed on the base 14 of the frame 13, and the water inlet coarse filter 7, PP cotton filter 8, rear activated carbon filter 9, RO reverse osmosis filter 11 and activated carbon filter 12 are installed on the electric and manual integrated water pump On one side frame 13, the electric and manual integrated water pump is combined into an integrated water pump by the electric water pump and the manual water pump. The water outlet 3 of the electric water pump and the water outlet 5 of the manual pump respectively lead pipes to merge into a water inlet connected to the water inlet coarse filter 7 through a tee. The water inlet of the electric water pump and the water outlet of the manual pump respectively lead pipes through a tee to merge into one water inlet 6 and connect to the water source through a hose. The electric water pump water outlet 3 is equipped with a control valve one 17, and the manual pump water outlet 5 is equipped with a control valve two 18. Control valve one 17 and control valve two 18 adopt ball valves.

Through the pipeline, the water inlet coarse filter 7, PP cotton filter 8, activated carbon filter 12, RO reverse osmosis filter 11, and post activated carbon filter 9 are connected in series in sequence, and the direct drinking water outlet of the post activated carbon filter 9 is finally The water port 10 is equipped with a control valve and a water outlet hose.

The electric water pump has an electric motor 1 and a water pump 15, and the output shaft of the electric motor 1 is connected with the impeller shaft of the water pump through a coupling. The water inlet of the electric water pump is connected with the raw water inlet 6. The raw water inlet 6 is communicated with the raw water source through a pipeline.

The manual water pump includes a hand pump rod 2, a hand pump body 4, a hand pump piston, a water inlet of the hand pump, and a water outlet of the hand pump. A hand pump piston is housed in the hand pump body, and the hand pump rod is connected with the hand pump piston. The hand pump body is provided with a hand pump water inlet 16 and a hand pump water outlet 5. The water inlet 16 of the manual pump is communicated with the raw water inlet 6 through a pipeline. (See Attachment 3)

The electric water pump water outlet 3 and the manual pump water outlet 5 respectively lead the pipelines to be connected to the water inlet coarse filter water inlet 7-4 through the tee and merge into one road.

The water inlet coarse filter 7 has a filter tank body 7-2, and a disc filter inner core 7-3 is housed in the filter tank body 7-2, and a stacked plastic filter disc 7-6 is used. The top of the filter tank body 7-2 is provided with a filter loam cake 7-1, and the filter loam cake 7-1 is provided with a water inlet coarse filter water inlet 7-4. One side of the filter tank body 7-2 is provided with a water inlet coarse filter outlet 7-5. The water inlet coarse filter water outlet 7-5 links to each other with the PP cotton filter water inlet 8-4 by pipeline. (See Attachment 4)

The water inlet strainer 7 is a pre-filter, and the water inlet strainer 7 adopts a disc filter. The core component of the disc filter is a plastic filter disc stacked together, and there are special grooves on the filter disc Or the ribs form a channel of a certain size, and the suspended matter whose particle size is larger than the channel size is intercepted to achieve the filtering effect. Clean every 50m³ of purification.

Described PP cotton filter 8 has PP cotton filter tank body 8-2, and PP cotton filter core 8-3 is housed in PP cotton filter tank body 8-2, and PP cotton filter tank body 8-2 top is equipped with PP cotton filter upper cover 8-1, PP cotton filter upper cover 8-1 is provided with PP cotton filter water inlet 8-4, PP cotton filter tank body 8-2 side is provided with PP cotton filter outlet Water port 8-5, PP cotton filter water outlet 8-5 link to each other with activated carbon filter 12 water inlets 12-1 by pipeline. (See Attachment 5)

The PP cotton filter core 8-3 is housed in the described PP cotton filter 8, and the PP cotton is artificial chemical fiber made of polypropylene fiber, the cotton has good elasticity, strong bulkiness, beautiful appearance, is not afraid of extrusion, and is easy to wash. dry quickly. Function: To filter colloidal impurities, micro-mud, rust, insect eggs, organic pollution and mineral impurities with a diameter greater than 5 microns in tap water. It needs to be replaced regularly, and the cycle is basically 6 to 10 months.

Described activated carbon filter 12 has activated carbon filter tank 12-2, activated carbon 12-5 is housed in the activated carbon filter tank 12-2, activated carbon filter upper cover 12-2 is equipped with activated carbon filter tank 12-2 3. The activated carbon filter upper cover 12-3 is provided with an activated carbon filter water inlet 12-1, and the activated carbon filter water inlet 12-1 is connected to the lower part of the activated carbon filter tank 12-2 through the water inlet pipe 12-6. The other side of the activated carbon filter upper cover 12-3 is provided with an activated carbon filter water outlet 12-4. The water outlet 12-4 of the activated carbon filter is connected to the water inlet 11-1 of the RO reverse osmosis filter through a pipeline. (see attached picture 6)

The activated carbon 12-5 contained in the activated carbon filter 12 is activated carbon for water purification, and the activated carbon for water purification is generally columnar particles with large specific surface area, developed micropores, high mechanical strength, fast adsorption speed, high degree of purification, and is not easy to depowder ,long lasting. Activated carbon for water purification can be widely used in chemical industry, electronics, medicine, printing and dyeing, food and domestic water, industrial water, solution filtration, adsorption purification, impurity removal, and can also be used for deep purification of industrial wastewater. It can effectively remove harmful substances such as odor, chlorine, cyanide and various heavy metal ions and decolorize. Generally, it is replaced every 100m³ of purification.

Described RO reverse osmosis filter 11 has RO reverse osmosis filter tank body 11-2, RO reverse osmosis filter tank body 11-2 is equipped with RO reverse osmosis filter core 11-5, RO reverse osmosis filter core 11-5 RO reverse osmosis membrane tube is used. RO reverse osmosis filter tank body 11-2 top is equipped with reverse osmosis filter upper cover 11-3, and reverse osmosis filter upper cover 11-3 side is provided with reverse osmosis filter water inlet 11-1, reverse osmosis filter The water inlet 11-1 is connected to the RO reverse osmosis filter core 11-5 through a pipeline, and the other side of the reverse osmosis filter upper cover 11-3 is provided with a reverse osmosis filter water outlet 11-4, and the reverse osmosis filter water outlet 11- 4. Connect to the water inlet 9-1 of the rear activated carbon filter through a pipeline. (See attached picture 7)

When the RO reverse osmosis filter is in use, put the RO reverse osmosis filter element 11-5 into the RO reverse osmosis filter tank

Inside the body 11-2. One end of the RO reverse osmosis filter element 11-5 is connected with the reverse osmosis filter water outlet 11-4 through a pipeline

Then, the pressure clean water filtered by the activated carbon filter 12 is pumped into the RO reverse osmosis through the water inlet of the reverse osmosis filter.

Filter element 11-5, RO reverse osmosis filter element 11-5 adopts RO reverse osmosis membrane tube, and then enters through pressure extrusion

In the RO reverse osmosis membrane tube, reverse osmosis through the RO reverse osmosis membrane tube, and finally flow out from the outlet of the reverse osmosis filter.

It is pure water.

Reverse osmosis is the use of sufficient pressure to separate the solvent (generally water) in the solution through a reverse osmosis membrane (a semi-permeable membrane), the direction is opposite to the direction of osmosis, and the reverse osmosis method that is greater than the osmotic pressure can be used for separation , Purify and concentrate the solution. The use of reverse osmosis technology can effectively remove impurities such as dissolved salts, colloids, bacteria, viruses, bacterial endotoxins and most organic substances in water. The main separation object of the reverse osmosis membrane is the range of ions in the solution, which can effectively remove the salt in the water without chemicals, and the salt removal rate of the system is generally above 98%. Therefore, reverse osmosis is the most advanced, energy-saving and environmentally friendly desalination method, and has become the mainstream pre-desalination process. Replace every 200m³ of purification.

The post activated carbon filter 9 has a post activated carbon filter tank body 9-2, the rear activated carbon filter tank body 9-2 is equipped with water purification activated carbon 9-5, and the rear activated carbon filter tank body 9-2 The upper part is equipped with a rear activated carbon filter upper cover 9-3, and one side of the rear activated carbon filter upper cover 9-3 is provided with a rear activated carbon filter water inlet 9-1, and the rear activated carbon filter water inlet 9-1 passes through The pure water inlet pipe 9-4 is connected to the bottom of the rear activated carbon filter tank body 9-2, and the other side of the rear activated carbon filter upper cover 9-3 is provided with a direct drinking water outlet 10. (see attached picture 8)

The post activated carbon filter 9 is equipped with water purification activated carbon 9-5, the water purification activated carbon is generally columnar particles with large specific surface area, developed micropores, high mechanical strength, fast adsorption speed, high degree of purification, and is not easy to depowder ,long lasting. Activated carbon for water purification can be widely used in chemical industry, electronics, medicine, printing and dyeing, food and domestic water, industrial water, solution filtration, adsorption purification, impurity removal, and can also be used for deep purification of industrial wastewater. It can effectively remove harmful substances such as odor, chlorine, cyanide and various heavy metal ions and decolorize. And replace it every 400m³.

The raw water purification method of the manual electric self-converting water purifier is to filter outdoor river water, stream water, spring water and other fresh water into direct drinking water. The specific steps are as follows:

1) First, put a hose on the raw water inlet 6, and put a stainless steel mesh filter head on the other end of the hose, and a floating ball that can sink the stainless steel mesh filter head. The stainless steel mesh filter head can filter out the water For larger impurities, the floating ball can prevent the stainless steel mesh filter head from sinking to the bottom of the water, preventing excessive extraction of sediment from the bottom of the water.

2) In the case of power supply, check that the various filter elements in the water inlet coarse filter 7, PP cotton filter 8, post activated carbon filter 9, RO reverse osmosis filter 11, and activated carbon filter 12 have been installed. Open the ball valve one 17 of the water outlet 3 of the electric water pump, and close the ball valve two 18 of the water outlet 5 of the manual pump. The stainless steel mesh filter head goes into the water source. Turn on the power supply motor 1 to run, the raw water is sucked in from the raw water inlet 6, and the water outlet 3 of the electric water pump is pressed into the water inlet coarse filter 7 to filter out larger particle impurities.

3) Then enter the PP cotton filter 8 to filter out colloidal impurities, micro mud, rust, insect eggs, organic pollutants, mineral impurities, etc. in the water with a diameter greater than 5 microns. Because PP cotton is easy to clean, it can be removed and cleaned every 50m³ of purification.

4) Then the water enters the activated carbon filter 12, and the activated carbon can effectively remove harmful substances such as odor, chlorine, cyanide and various heavy metal ions and decolorize. Generally, it is replaced every 100m³ of purification.

5) Then enter the RO reverse osmosis filter 11, which can effectively remove impurities such as dissolved salts, colloids, bacteria, viruses, bacterial endotoxins and most organic substances in the water. The water flowing out of the reverse osmosis filter outlet is pure water . Replace every 200m³ of water purified.

6) Finally, it enters the rear activated carbon filter 9 for final filtration to obtain direct drinking water through the direct drinking water outlet 10 .

7) When there is no power supply, check that the various filter elements in the water inlet coarse filter 7, PP cotton filter 8, post activated carbon filter 9, RO reverse osmosis filter 11, and activated carbon filter 12 have been installed. Close the ball valve one 17 of the water outlet 3 of the electric water pump, and open the ball valve two 18 of the water outlet 5 of the manual pump. The stainless steel mesh filter head goes into the water source. Press the hand pump rod 2 to suck the raw water from the water inlet 6 of the hand pump, and press the water outlet 5 of the hand pump into the water inlet coarse filter 7 to filter out larger particle impurities. Then the raw water passes through the PP cotton filter 8, the activated carbon filter 12, the RO reverse osmosis filter 11, and the rear activated carbon filter 9 for purification to obtain direct drinking water.

Claims (10)

1. A manual electric self-converting water purifier is characterized in that it includes an electric and manual integrated water pump, water inlet coarse filter, PP cotton filter, post activated carbon filter, RO reverse osmosis filter, activated carbon filter and frame ; The electric and manual integrated water pump is installed on the base of the rack, and the water inlet coarse filter, PP cotton filter, post activated carbon filter, RO reverse osmosis filter and activated carbon filter are installed on one side of the rack of the electric and manual integrated water pump; The manual integrated water pump is composed of an electric water pump and a manual water pump to form an integrated water pump. The water outlet of the electric water pump and the water outlet of the manual pump lead out to the pipeline respectively, and are connected to the water inlet of the primary water filter through a three-way connection; the water inlet of the electric water pump and the manual pump The water inlets lead out to the pipes respectively, and are combined into one water inlet through a tee to connect with the water source through a hose; The water outlet of the electric water pump and the water outlet of the manual pump are respectively led out from the pipes and connected to the water inlet of the coarse filter through a three-way connection; Through the pipeline, the water inlet coarse filter, PP cotton filter, activated carbon filter, RO reverse osmosis filter and rear activated carbon filter are connected in series in sequence, and the direct drinking water outlet of the rear activated carbon filter is installed with a control valve and Outlet hose. 2. The manual electric self-converting water purifier according to claim 1, wherein the electric water pump has a motor and a water pump, the output shaft of the motor is connected to the impeller shaft of the water pump through a coupling, and the water inlet of the electric water pump is connected to the raw water The water inlets are connected, and the raw water inlets are connected with the raw water sources through pipelines. 3. The manual electric self-converting water purifier according to claim 1, wherein the manual water pump includes a hand pump rod, a hand pump body, a hand pump piston, a hand pump water inlet and a hand pump outlet. Water outlet; the hand pump body is equipped with a hand pump piston, the hand pump rod is connected with the hand pump piston, and the hand pump body is provided with a manual pump water inlet and a manual pump water outlet; the hand pump water inlet is connected to the raw water inlet through a pipeline connected. 4. The manual electric self-converting water purifier according to claim 1, characterized in that, the water inlet coarse filter has a filter tank body, and a disc filter inner core is housed in the filter tank body and is stacked together The upper part of the filter tank is equipped with a filter cover, and the filter cover is provided with a water inlet of the coarse filter, and one side of the filter tank is provided with a water inlet of the coarse filter. The water outlet is connected to the water inlet of the PP cotton filter through a pipe. 5. The manual electric self-converting water purifier according to claim 1, wherein the PP cotton filter has a PP cotton filter tank body, and a PP cotton filter core is housed in the PP cotton filter tank body, and the PP cotton filter core is housed in the PP cotton filter tank body. The upper part of the cotton filter tank is equipped with a PP cotton filter cover. The PP cotton filter cover is provided with a PP cotton filter water inlet. The water outlet of the filter is connected with the water inlet of the activated carbon filter through a pipeline. 6. The manual electric self-conversion water purifier according to claim 1, wherein the activated carbon filter has an activated carbon filter tank body, activated carbon is housed in the activated carbon filter tank body, and the upper part of the activated carbon filter tank body is equipped with There is an activated carbon filter upper cover, one side of the activated carbon filter upper cover is provided with an activated carbon filter water inlet, the activated carbon filter water inlet is connected to the lower part of the activated carbon filter tank through the water inlet pipe, and the other side of the activated carbon filter upper cover is provided with The water outlet of the activated carbon filter is connected to the water inlet of the RO reverse osmosis filter through a pipeline. 7. The manual electric self-converting water purifier according to claim 1, characterized in that, the RO reverse osmosis filter has a RO reverse osmosis filter tank, and the RO reverse osmosis filter tank is equipped with RO reverse osmosis Filter element, RO reverse osmosis filter element adopts RO reverse osmosis membrane tube; The upper part of the RO reverse osmosis filter tank is equipped with a reverse osmosis filter cover, and one side of the reverse osmosis filter cover is provided with a reverse osmosis filter water inlet. The reverse osmosis filter water inlet is connected to the RO reverse osmosis filter element through a pipeline. The other side of the upper cover of the reverse osmosis filter is provided with a water outlet of the reverse osmosis filter, and the water outlet of the reverse osmosis filter is connected with the water inlet of the rear activated carbon filter through a pipeline. 8. The manual electric self-converting water purifier according to claim 1, characterized in that, the post activated carbon filter has a post activated carbon filter tank body, and water purification activated carbon is housed in the rear activated carbon filter tank body , the upper part of the rear activated carbon filter tank is equipped with a rear activated carbon filter upper cover, and one side of the rear activated carbon filter upper cover is provided with a rear activated carbon filter water inlet, and the rear activated carbon filter water inlet is fed through pure water The pipeline is connected to the lower part of the tank body of the rear activated carbon filter, and the other side of the upper cover of the rear activated carbon filter is provided with a direct drinking water outlet of the rear activated carbon filter. 9. The manual electric self-converting water purifier according to claim 1, characterized in that, both the water outlet of the electric water pump and the water outlet of the manual pump are equipped with control valves, and the control valves are ball valves. 10. The raw water purification method of the manual electric self-converting water purifier according to claim 1, characterized in that, outdoor river water, stream water, spring water, and fresh water are filtered into direct drinking water, and the specific steps are as follows: 1) First, put a hose on the raw water inlet. The other end of the hose should be put on a stainless steel mesh filter head and a floating ball that can sink the stainless steel mesh filter head. The stainless steel mesh filter head can filter out large The floating ball prevents the stainless steel mesh filter head from sinking to the bottom of the water and prevents the sediment from the bottom from being drawn out too much; 2) In the case of power supply, check that the various filter elements in the water inlet coarse filter, PP cotton filter, post-installed activated carbon filter, RO reverse osmosis filter, and activated carbon filter have been installed. As soon as the ball valve of the manual water outlet is opened, the ball valve 2 of the manual water outlet is closed, and the stainless steel mesh filter head is put into the water source; the power is turned on, the motor runs, and the raw water is sucked in from the raw water inlet, and the water outlet of the electric water pump is pressed into the water inlet coarse filter to filter out more Large particles of impurities; 3) After the raw water passes through the water inlet coarse filter to filter out larger particle impurities, it then enters the PP cotton filter to filter out colloidal impurities, micro mud, rust, insect eggs, organic pollution and mineral impurities with a diameter greater than 5 microns in the water; 4) Then the water enters the activated carbon filter, activated carbon can effectively remove odor, chlorine, cyanide and various heavy metal ions harmful substances and decolorization; 5) Then enter the RO reverse osmosis filter, which can effectively remove impurities such as dissolved salts, colloids, bacteria, viruses, bacterial endotoxins and most organic substances in the water, and the water flowing out from the outlet of the reverse osmosis filter is pure water; 6) Finally, it enters the rear activated carbon filter, and after the final filtration, the direct drinking water can be obtained through the direct drinking water outlet; 7) When there is no power supply, check that the various filter elements in the water inlet coarse filter, PP cotton filter, post activated carbon filter, RO reverse osmosis filter, and activated carbon filter have been installed, and the electric water pump outlet Once the ball valve of the manual water outlet is closed, the second ball valve of the manual water outlet is opened; the stainless steel mesh filter head is put into the water source; press the hand pump lever to suck the raw water in from the raw water inlet, and the manual pump outlet is pressed into the water inlet coarse filter to filter out more Large particle impurities, and then the raw water is purified through PP cotton filter, activated carbon filter, RO reverse osmosis filter, and post activated carbon filter to obtain direct drinking water.