CN217578527U

CN217578527U - Drinking water treatment device with high purification rate

Info

Publication number: CN217578527U
Application number: CN202221298317.4U
Authority: CN
Inventors: 范钧
Original assignee: Jingmen Lisheng Environmental Protection Equipment Co ltd
Current assignee: Hubei Linsheng Environmental Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-14
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to the field of drinking water treatment, in particular to a drinking water treatment device with high purification rate, which comprises a precipitation mechanism, a filtering mechanism, a reverse osmosis mechanism and a sterilization mechanism, wherein one side of the precipitation mechanism is provided with the filtering mechanism, the lower side of the filtering mechanism is provided with the reverse osmosis mechanism, the other side of the filtering mechanism is provided with the sterilization mechanism, the filtering mechanism comprises a water pipe, a water pump, a pump machine base, a protective shell, a connecting pipe, an active carbon filter element and a PP filter element, the upper side of the protective shell is provided with the pump machine base, the upper side of the pump machine base is provided with the water pump, the upper end of the water pump is provided with the water pipe, the inner wall of the protective shell is provided with the active carbon filter element, and the lower side of the active carbon filter element is provided with the PP filter element; the beneficial effects are that: the active carbon filter element, the PP filter element and the hollow film filter element are arranged from top to bottom, and the multiple filtering devices are arranged simultaneously, so that the device can reduce the purification space when purifying drinking water, and can fully purify the drinking water.

Description

High-purification-rate drinking water treatment device

Technical Field

The utility model relates to a drinking water treatment field especially relates to a drinking water treatment facilities of high purification rate.

Background

The guarantee of the safety of drinking water is an important part for ensuring the normal production and life of the vast residents, and is the basis of economic development and social stability. Before the raw water of the lake reservoir enters a water supply network for residents to use, a series of complex treatment processes need to be carried out by a water plant. Coagulation, sedimentation, filtration and disinfection are the main links in the drinking water treatment process. After pretreatment, raw water enters a coagulation tank, pollutants are adsorbed on coagulated flocs through the action of electric neutralization after a coagulant is added, and are finally gradually coagulated and settled and removed in a sedimentation tank by utilizing the bridging action for net capture and sweeping. Then solid particles, colloid and bacteria in the water are intercepted by filtration, and the turbidity of the effluent is reduced. Finally, killing residual microorganisms or oxidizing residual harmful substances through disinfection; and each processing unit of the existing drinking water processing device is independently separated, so that the existing drinking water processing device has the defects of large occupied area, low production efficiency, increased construction cost and operation cost of a water plant and the like.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a drinking water treatment device with high purification efficiency for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a drinking water treatment device with high purification rate comprises a precipitation mechanism, a filtering mechanism, a reverse osmosis mechanism and a sterilization mechanism, wherein the filtering mechanism is arranged on one side of the precipitation mechanism, the reverse osmosis mechanism is arranged on the lower side of the filtering mechanism, the sterilization mechanism is arranged on the other side of the filtering mechanism, the filtering mechanism comprises a water pipe, a water pump, a pump base, a protective shell, a connecting pipe, an activated carbon filter element and a PP filter element, the pump base is arranged on the upper side of the protective shell, the water pump is arranged on the upper side of the pump base, the water pipe is arranged at the upper end of the water pump, the activated carbon filter element is arranged on the inner wall of the protective shell, the PP filter element is arranged on the lower side of the activated carbon filter element, and the connecting pipe is arranged between the water pump and the activated carbon filter element and between the activated carbon filter element; wherein, the raceway with the water pump passes through the ring flange and connects, the water pump with the connecting pipe the active carbon filter core with the connecting pipe the PP filter core with the connecting pipe passes through the clamp connection, the active carbon filter core with be provided with the baffle between the PP filter core.

Preferably, the reverse osmosis mechanism comprises a high-pressure pump, a support seat, a hollow film filter element, an aseptic water delivery pipe and an aseptic shunt pipe, wherein the connecting pipe is arranged between the high-pressure pump and the PP filter element, the support seat is arranged on the lower side of the high-pressure pump, the aseptic shunt pipe is arranged at the front end and the rear end of the hollow film filter element, the aseptic shunt pipe is arranged at the rear end and connected with the high-pressure pump, and the aseptic shunt pipe at the front end and connected with the aseptic water delivery pipe.

Preferably, the high-pressure pump is connected with the connecting pipe through a flange plate, and the high-pressure pump is connected with the sterile shunt pipe, the sterile shunt pipe is connected with the hollow film filter element, and the sterile shunt pipe is connected with the sterile water delivery pipe through clamps.

Preferably, the precipitation mechanism comprises a reaction tank, a water inlet pipe, an alum adding pipe, a motor base, a stirring motor, a stirring rod and a drain pipe, wherein the motor base is arranged on the upper side of the reaction tank, the stirring motor is arranged on the inner ring of the motor base, the water inlet pipe is arranged on the front side of the motor base, the alum adding pipe is arranged on one side of the water inlet pipe, the stirring rod is arranged at the power end of the stirring motor, and the drain pipe is arranged on the rear side of the reaction tank.

Preferably, the water inlet pipe is connected with an external water source, the alum adding pipe is connected with an external alum adder, the stirring motor is connected with the stirring rod through a coupler, the stirring rod is rotatably connected with the reaction tank, and a valve is arranged on the outer ring of the drain pipe.

Preferably, the sterilization mechanism includes aseptic water tank, ozone input tube and drinking water output tube, aseptic water tank upside is provided with the ozone input tube, aseptic water tank one side lower extreme is provided with the drinking water output tube.

Preferably, the sterile water tank is connected with the sterile water delivery pipe through a waterproof sealing ring, the ozone input pipe is connected with the sterile water tank through a waterproof sealing ring, meanwhile, the lower end of the ozone input pipe extends into purified drinking water, and the drinking water output pipe and the sterile water tank are integrally formed.

Has the advantages that: the active carbon filter element, the PP filter element and the hollow film filter element are arranged from top to bottom, and the multiple filtering devices are arranged simultaneously, so that the device can reduce the purification space when purifying drinking water, and can fully purify the drinking water.

Drawings

Fig. 1 is a schematic structural diagram of a high-purification-rate drinking water treatment device according to the present invention;

fig. 2 is a plan view of a high purification rate drinking water treatment apparatus according to the present invention;

fig. 3 is a schematic structural diagram of a filtering mechanism of a high-purification-rate drinking water treatment device according to the present invention;

FIG. 4 isbase:Sub>A cross-sectional view A-A of FIG. 2;

fig. 5 is a sectional view of fig. 3.

Description of the reference numerals:

1. a precipitation mechanism; 2. a filtering mechanism; 3. a reverse osmosis mechanism; 4. a sterilization mechanism; 101. a reaction tank; 102. a water inlet pipe; 103. an alum adding pipe; 104. a motor base; 105. a stirring motor; 106. a stirring rod; 107. a drain pipe; 201. a water delivery pipe; 202. a water pump; 203. a pump base; 204. a protective housing; 205. a connecting pipe; 206. an active carbon filter element; 207. a filter element; 301. a high pressure pump; 302. a supporting seat; 303. a hollow membrane filter element; 304. a sterile water delivery pipe; 305. a sterile shunt tube; 401. a sterile water tank; 402. an ozone input tube; 403. and a drinking water output pipe.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-5, a drinking water treatment device with high purification rate comprises a precipitation mechanism 1, a filtering mechanism 2, a reverse osmosis mechanism 3 and a sterilization mechanism 4, wherein the filtering mechanism 2 is arranged on one side of the precipitation mechanism 1, the reverse osmosis mechanism 3 is arranged on the lower side of the filtering mechanism 2, and the sterilization mechanism 4 is arranged on the other side of the filtering mechanism 2;

in this embodiment: the precipitation mechanism 1 comprises a reaction tank 101, an inlet pipe 102, an alum adding pipe 103, a motor base 104, a stirring motor 105, a stirring rod 106 and a drain pipe 107, wherein the motor base 104 is arranged on the upper side of the reaction tank 101, the stirring motor 105 is arranged on the inner ring of the motor base 104, the stirring motor 105 is responsible for driving the stirring rod 106 to rotate through a coupler, the inlet pipe 102 is arranged on the front side of the motor base 104, the alum adding pipe 103 is arranged on one side of the inlet pipe 102, the alum adding pipe 103 continuously adds alum into the reaction tank 101 so that the alum continuously adsorbs impurities in water, the stirring rod 106 is arranged at the power end of the stirring motor 105, the stirring rod 106 rotates to fully mix water and the alum, the drain pipe 107 is arranged on the rear side of the reaction tank 101, the drain pipe 107 discharges the impurities and sewage precipitated in the reaction tank 101 when the device is maintained, the inlet pipe 102 is connected with an external water source, the alum adding pipe 103 is connected with an alum adder, the stirring motor 105 is connected with the stirring rod 106 through the coupler, the stirring rod 106 is rotatably connected with the reaction tank 101, and the drain pipe 107 is provided with a valve.

In this embodiment: the filtering mechanism 2 comprises a water conveying pipe 201, a water pump 202, a pump base 203, a protective shell 204, a connecting pipe 205, an activated carbon filter element 206 and a PP filter element 207, wherein the pump base 203 is arranged on the upper side of the protective shell 204, the water pump 202 is arranged on the upper side of the pump base 203, the water pump 202 pumps floccules generated by adsorption of water and alum in the reaction tank 101 into the activated carbon filter element 206, the water conveying pipe 201 is arranged at the upper end of the water pump 202, the activated carbon filter element 206 is arranged on the inner wall of the protective shell 204, the activated carbon filter element 206 is responsible for filtering impurities and peculiar smell substances in water to complete primary filtering, the PP filter element 207 is arranged on the lower side of the activated carbon filter element 206, the PP filter element 207 is responsible for secondary filtering of the water to remove invisible impurities in the water, and the connecting pipe 205 is arranged between the water pump 202 and the activated carbon filter element 206 and between the activated carbon filter element 206; wherein, raceway 201 passes through the ring flange with water pump 202 and is connected, and water pump 202 and connecting pipe 205, activated carbon filter 206 and connecting pipe 205, PP filter 207 pass through the clamp with connecting pipe 205 and are connected, are provided with the baffle between activated carbon filter 206 and the PP filter 207.

In this embodiment: the reverse osmosis mechanism 3 comprises a high-pressure pump 301, a support base 302, a hollow membrane filter element 303, an aseptic water delivery pipe 304 and an aseptic shunt pipe 305, wherein a connecting pipe 205 is arranged between the high-pressure pump 301 and the PP filter element 207, the high-pressure pump 301 is responsible for pressing water subjected to secondary filtration into the hollow membrane filter element 303, the support base 302 is arranged on the lower side of the high-pressure pump 301, the aseptic shunt pipes 305 are arranged at the front end and the rear end of the hollow membrane filter element 303, the aseptic shunt pipe 305 shunts the water subjected to secondary filtration into the hollow membrane filter element 303, the hollow membrane filter element 303 filters various inorganic ions, colloidal substances and macromolecular solutes in the water, and purified water is obtained, wherein the aseptic shunt pipe 305 at the rear end is connected with the high-pressure pump 301, the aseptic shunt pipe 305 at the front end is connected with the aseptic water delivery pipe 304, the high-pressure pump 301 is connected with the connecting pipe 205 through a flange plate, the high-pressure pump 301 is connected with the aseptic shunt pipe 305, the aseptic shunt pipe 305 is connected with the hollow membrane filter element 303, and the aseptic shunt pipe 305 are connected with the aseptic shunt pipe 304 through clamps.

In this embodiment: mechanism 4 disinfects includes aseptic water tank 401, ozone input tube 402 and drinking water output tube 403, aseptic water tank 401 upside is provided with ozone input tube 402, ozone input tube 402 is constantly to the interior input ozone of aseptic water tank 401, carry out germicidal treatment to the pure water, aseptic water tank 401 one side lower extreme is provided with drinking water output tube 403, aseptic water tank 401 passes through waterproof sealing ring with aseptic raceway 304 and is connected, ozone input tube 402 passes through waterproof sealing ring with aseptic water tank 401 and is connected, ozone input tube 402 lower extreme stretches into the drinking water of accomplishing the purification simultaneously, make ozone fully react with the pure water and disinfect, drinking water output tube 403 and aseptic water tank 401 integrated into one piece.

In the above structure, the raw water enters the reaction tank 101 from the inlet pipe 102, and simultaneously the alum adding pipe 103 continuously adds alum to the reaction tank 101, the stirring motor 105 continuously stirs the raw water by driving the stirring rod 106 through the coupler, so that the raw water and the alum can be fully mixed, thereby enabling the alum to continuously adsorb impurities in the raw water, so that the impurities are coagulated into floccules, then the water pump pumps the raw water and the floccules to the active carbon filter element 206, the active carbon filter element 206 adsorbs floccules and peculiar smells mixed in the raw water, and primary filtration is performed, the water after primary filtration enters the PP filter element 207 through the connecting pipe 205, the PP filter element 207 adsorbs invisible impurities in the water, secondary filtration is performed on the water, the water after secondary filtration is pressed into the hollow film filter element through the high-pressure pump 301, various inorganic ions, colloidal substances and solutes in the water are filtered by the hollow film filter element 303, thereby obtaining purified water, the purified water after purification, the purified water after passing through the hollow film filter element 303 enters the sterile water tank 401 through the sterile water pipe 304, the ozone input pipe 402 continuously inputs ozone into the sterile water 401, the purified water is sterilized, sterilization treatment, and the purified water flows to the user through the output pipe 403.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A drinking water treatment device with high purification rate is characterized in that: the device comprises a precipitation mechanism (1), a filtering mechanism (2), a reverse osmosis mechanism (3) and a sterilization mechanism (4), wherein the filtering mechanism (2) is arranged on one side of the precipitation mechanism (1), the reverse osmosis mechanism (3) is arranged on the lower side of the filtering mechanism (2), the sterilization mechanism (4) is arranged on the other side of the filtering mechanism (2), the filtering mechanism (2) comprises a water pipe (201), a water pump (202), a pump machine base (203), a protective shell (204), a connecting pipe (205), an activated carbon filter element (206) and a PP filter element (207), the pump machine base (203) is arranged on the upper side of the protective shell (204), the water pump (202) is arranged on the upper side of the pump machine base (203), the water pipe (201) is arranged on the upper end of the water pump (202), the activated carbon filter element (206) is arranged on the inner wall of the protective shell (204), the PP filter element (207) is arranged on the lower side of the activated carbon filter element (206), and the connecting pipes (205) are arranged between the water pump (202) and the activated carbon filter element (206), between the activated carbon filter element (206) and the PP filter element (207); wherein, raceway (201) with water pump (202) pass through the ring flange and connect, water pump (202) with connecting pipe (205) activated carbon filter core (206) with connecting pipe (205) PP filter core (207) with connecting pipe (205) pass through the clamp and connect, activated carbon filter core (206) with be provided with the baffle between PP filter core (207).

2. A high purification rate drinking water treatment apparatus as set forth in claim 1, wherein: reverse osmosis mechanism (3) include high-pressure pump (301), supporting seat (302), hollow film filter core (303), aseptic raceway (304) and aseptic shunt tubes (305), high-pressure pump (301) with be provided with between PP filter core (207) connecting pipe (205), high-pressure pump (301) downside is provided with supporting seat (302), both ends are provided with around hollow film filter core (303) aseptic shunt tubes (305), wherein the rear end aseptic shunt tubes (305) with high-pressure pump (301) are connected, the front end aseptic shunt tubes (305) with aseptic raceway (304) are connected.

3. A high purification rate drinking water treatment apparatus as set forth in claim 2, wherein: high-pressure pump (301) with connecting pipe (205) pass through the ring flange and connect, high-pressure pump (301) with aseptic shunt tubes (305), aseptic shunt tubes (305) with cavity film filter core (303), aseptic shunt tubes (305) with aseptic raceway (304) pass through the clamp and connect.

4. A high purification rate drinking water treatment apparatus as set forth in claim 3, wherein: deposit mechanism (1) including reaction tank (101), oral siphon (102), alum and add pipe (103), motor base (104), agitator motor (105), puddler (106) and drain pipe (107), reaction tank (101) upside is provided with motor base (104), motor base (104) inner circle is provided with agitator motor (105), motor base (104) front side is provided with oral siphon (102), oral siphon (102) one side is provided with alum adds pipe (103), agitator motor (105) power end is provided with puddler (106), reaction tank (101) rear side is provided with drain pipe (107).

5. A drinking water treatment apparatus with high purification rate according to claim 4, wherein: the water inlet pipe (102) is connected with an external water source, the alum adding pipe (103) is connected with an external alum adding device, the stirring motor (105) is connected with the stirring rod (106) through a coupler, the stirring rod (106) is rotatably connected with the reaction tank (101), and a valve is arranged on the outer ring of the water discharge pipe (107).

6. A drinking water treatment apparatus with high purification rate according to claim 5, wherein: sterilization mechanism (4) are including aseptic water tank (401), ozone input tube (402) and drinking water output tube (403), aseptic water tank (401) upside is provided with ozone input tube (402), aseptic water tank (401) one side lower extreme is provided with drinking water output tube (403).

7. A high purification rate drinking water treatment apparatus as claimed in claim 6, wherein: the sterile water tank (401) is connected with the sterile water pipe (304) through a waterproof sealing ring, the ozone input pipe (402) is connected with the sterile water tank (401) through a waterproof sealing ring, meanwhile, the lower end of the ozone input pipe (402) extends into purified drinking water, and the drinking water output pipe (403) and the sterile water tank (401) are integrally formed.