CN205893025U - Water purifier - Google Patents

Abstract

The utility model discloses a water purifier, it includes the clean water reservoir, and the side bottom of clean water reservoir is equipped with the inlet tube, and the outlet pipe is connected at the top of intake pool, is connected with the water pump on the outlet pipe, by lower supreme cobblestone layer, medical stone layer, first screen cloth, quartz sand filtering layer, rock wool filter layer, second screen cloth, retort room, electrolysis chamber and the active carbon filter layer of having set gradually in the clean water reservoir, be equipped with the filter screen between cobblestone layer and the medical stone layer, it is equipped with a sponge layer to be located in the clean water reservoir between first screen cloth and the quartz sand filtering layer, the rock wool filter layer includes the rock wool of being wrapped up in by geotechnological bale of cloth, lies in the quartz sand and strains intraformational quartz sand filter material surface culture and have ultra -thin aerobe membrane, be equipped with the sterilamp into circuitous type in the retort room, be equipped with the baffle between retort room and the electrolysis chamber, be equipped with a plurality of through -hole on the baffle, be equipped with a pair of boron doping diamond films electrode in the electrolysis chamber, electric interelectrode voltage is 36V, this water purifier solves the problem that quality of water purification efficiency is low effectively.

Description

Water purification device

technical field

The utility model relates to the field of urban environmental protection construction, in particular to a water quality purification device.

Background technique

With the improvement of urban construction and people's living standards, environmental pollution is getting worse and worse; among them, water pollution has become one of the main factors that endanger urban construction and people's health; therefore, the treatment of sewage and the evolution of water quality are both It has become the focus of people's research; at present, when purifying water quality, there are often problems such as low water purification efficiency and insufficient purification.

Utility model content

The purpose of this utility model is to provide a water purification device to solve the above-mentioned problem of low water purification efficiency.

In order to solve the above technical problems, the utility model provides a water purification device, which includes a water purification tank, a water inlet pipe is provided at the bottom of the side end of the water purification tank, a water outlet pipe is connected to the top of the water inlet pool, and a water pump is connected to the water outlet pipe; In the water purification pool, there are cobblestone layer, medical stone layer, first screen, quartz sand filter layer, second screen, sterilization chamber, electrolysis chamber and activated carbon filter layer in sequence from bottom to top; between pebble layer and medical stone layer There is a filter screen between them, and the mesh number of the filter screen is 120~160 mesh; a sponge layer is arranged between the first screen screen and the quartz sand filter layer in the water purification tank; the rock wool filter layer includes rock wool wrapped by geotextile, An ultra-thin aerobic biofilm is cultivated on the surface of the quartz sand filter material located in the quartz sand filter layer; a circuitous ultraviolet germicidal lamp is installed in the sterilization chamber, and a partition is installed between the sterilization chamber and the electrolysis chamber. There are several through holes; a pair of boron-doped diamond film electrodes are arranged in the electrolytic chamber, and the voltage between the electrodes is 36V.

Further, a flow regulating valve is provided on the water inlet pipe.

Further, the activated carbon filter layer includes a honeycomb plate and activated carbon arranged in the honeycomb plate.

Further, the honeycomb panel includes a honeycomb core material with honeycomb holes and a partition net arranged at the upper and lower ends of the honeycomb core material, and the activated carbon is constrained in the honeycomb holes of the honeycomb core material by the partition net.

Further, the filter screen is stamped from multi-layer alloy plates.

The beneficial effects of the utility model are: the water purification device is provided with a pebble layer, a medical stone layer, a first screen, a quartz sand filter layer, a rock wool filter layer, a second screen, The sterilization chamber, electrolysis chamber and activated carbon filter layer are purified layer by layer, which fully purifies the water quality and improves the purification efficiency; the ultra-thin aerobic biofilm cultivated on the surface of the quartz sand filter material passes through the wheat rice during the filtration and purification process. The stone layer provides microorganisms with the oxygen needed for life activities, ensuring the dissolved oxygen content of aerobic microorganisms in water, through interception, filtration and microbial adsorption and degradation, so as to realize the control of organic matter, nitrogen-containing ammonia compounds, turbidity, etc. in water Effective removal.

Description of drawings

Fig. 1 is a schematic structural diagram of a water purification device.

Fig. 2 is a top view of the activated carbon filter layer of the water purification device.

Fig. 3 is a schematic diagram of the structure of the honeycomb panel of the water purification device.

Among them: 1. Clean water pool; 2. Water inlet pipe; 3. Outlet pipe; 4. Water pump; 5. Pebble layer; 6. Medical stone layer; 7. First screen; 8. Quartz sand filter layer; 9. Second screen; 10, sterilization chamber; 11, electrolysis chamber; 12, activated carbon filter layer; 13, filter screen; 14, sponge layer; 15, ultraviolet germicidal lamp; 16, clapboard; 17, through hole; 18, film Electrode; 19. Honeycomb plate; 20. Activated carbon; 21. Honeycomb hole; 22. Honeycomb core material; 23. Partition net; 24. Rock wool filter layer.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiment is only an embodiment of the present invention, not all of them. Example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the protection scope of the present utility model.

As shown in Figure 1, the water purification device includes a water purification tank 1, a water inlet pipe 2 is provided at the bottom of the side end of the water purification tank 1, and a water outlet pipe 3 is connected to the top of the water inlet pond, and a water pump 4 is connected to the water outlet pipe 3; In the specific implementation, the water to be purified enters from the bottom of the water purification tank 1, and after being purified in the water purification tank 1, it is extracted from the top of the water purification tank 1; Rice stone layer 6, first screen 7, quartz sand filter layer 8, rock wool filter layer 24, second screen 9, sterilization chamber 10, electrolysis chamber 11 and activated carbon filter layer 12.

In the specific implementation, the setting of the cobblestone layer 5 not only alleviates the water flow generated when the water enters to the first degree, but also improves the sedimentation efficiency of impurities such as sand and gravel particles in the water; the medical stone has a strong adsorption capacity and can absorb Toxic substances in the water, and natural minerals such as calcium, iron, and sodium contained in the medical stone are easy to release, and at the same time, oxygen can be released from countless small holes on the medical stone.

With the increase of the water intake in the purification pool, the water level rises gradually, and a filter screen 13 is arranged between the cobblestone layer 5 and the medical stone layer 6, and the filter screen 13 can be used to hold the medical stone and also play a filtering role ; Among them, the mesh number of the preferred filter screen 13 is 120~160 mesh, so that the filter screen 13 can fully and effectively filter the suspended particles in the water.

A sponge layer 14 is arranged between the first screen cloth 7 and the quartz sand filter layer 8 in the water purification pool 1, and the rock wool filter layer 24 includes rock wool wrapped by geotextiles. In specific implementation, the rock wool filter layer 24 has Strong sediment retention effect, the quartz sand filter layer 8 is sandwiched between the sponge layer 14 and the rock wool filter layer 24 to avoid the outflow of the quartz sand filter material.

The surface of the quartz sand filter material located in the quartz sand filter layer 8 is cultivated with an ultra-thin aerobic biofilm; in the process of filtration and purification, the medical stone layer 6 provides the microorganisms with the oxygen needed for life activities to ensure that the aerobic microorganisms remain in the water. According to the requirements of dissolved oxygen content, the effective removal of organic matter, nitrogen-containing ammonia compounds, turbidity, etc. in water is realized through the functions of interception filtration and microbial adsorption and degradation.

A circuitous ultraviolet germicidal lamp 15 is provided in the sterilization chamber 10 to sterilize the water and further improve the water quality; a partition 16 is arranged between the sterilization chamber 10 and the electrolysis chamber 11, and a There are several through holes 17; the setting of the partition 16 slows down the speed of water entering the electrolysis chamber 11 from the sterilization chamber 10 to a certain extent, increases the sterilization time, and improves the sterilization efficiency.

A pair of boron-doped diamond film electrodes 18 are arranged in the electrolysis chamber 11 of this water quality purification device, and the voltage between the electrodes is 36V; mineralized.

A preferred embodiment of the present utility model is: the water inlet pipe 2 is provided with a flow regulating valve for adjusting the water flow.

As shown in FIG. 2 and FIG. 3 , the preferred embodiment of the present invention is: the activated carbon filter layer 12 includes a honeycomb panel 19 and activated carbon 20 arranged in the honeycomb panel 19 . The honeycomb panel 19 includes a honeycomb core material 22 with a honeycomb hole 21 and a mesh 23 arranged at the upper and lower ends of the honeycomb core material 22, and the activated carbon 20 is constrained in the honeycomb hole 21 of the honeycomb core material 22 by the mesh 23; In practice, the honeycomb core material 22 can be made of plastic, filled with columnar granular activated carbon 20 with a diameter of 3 mm, so as to improve the adsorption and purification efficiency of the activated carbon filter layer 12 .

The preferred embodiment of the utility model is: the filter screen 13 is stamped from a multi-layer alloy plate, which strengthens the rigidity of the filter screen 13 and improves the service life of the filter screen 13 .

The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be readily 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 invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. a kind of quality purifying device for water it is characterised in that: include water purifying tank, the side bottom of described water purifying tank is provided with a water inlet Pipe, the top of described intake pool connects an outlet pipe, and described outlet pipe is connected with a water pump；In described water purifying tank from the bottom to top It is disposed with cobblestone layer, Maifanitum layer, the first screen cloth, quartzy sand filter blanket, rock wool filter layer, the second screen cloth, sterilizing chamber, electricity Solution room and activated carbon filter layer；

It is provided with a filter screen, the mesh number of described filter screen is 120 ~ 160 mesh, described water purifying tank between described cobblestone layer and Maifanitum layer Interior between described first screen cloth and quartzy sand filter blanket, it is provided with a spongy layer；Described rock wool filter layer includes being wrapped up by geotextiles Rock wool, positioned at described quartz sand filter blanket in quartz sand filter media surface culture have ultra-thin aerobic biologic membrane；

Described sterilization interior be provided with one be roundabout type ultraviolet germicidal lamp, be provided between described sterilizing chamber and tank house one every Plate, described dividing plate is provided with several through holes；Described electrolysis interior is provided with a pair of boron-doped diamond thin-film electrode, between described electrode Voltage be 36v.

2. quality purifying device for water according to claim 1 it is characterised in that: described water inlet pipe is provided with a Flow-rate adjustment Valve.

3. quality purifying device for water according to claim 1 it is characterised in that: described activated carbon filter layer include cellular board with And it is arranged on the activated carbon in cellular board.

4. quality purifying device for water according to claim 3 it is characterised in that: described cellular board includes the honeybee with honeycomb hole Nest shape core and the filter being arranged on honeycomb core upper and lower side, described activated carbon constrains in the honeybee of honeycomb core by filter In socket bore.

5. quality purifying device for water according to claim 1 it is characterised in that: described filter screen is by multilamellar alloy sheets punching press Become.