CN204474429U - Countertop water purifier with flow meter display - Google Patents

Abstract

The utility model discloses an on-table water purifier with flowmeter display, which comprises a base with a water inlet, a shell connected with the base, a water inlet pipe fixed by a snap ring is arranged on the base, the water inlet pipe is communicated with the water inlet, a filter element communicated with the water inlet pipe is arranged in the shell, the upper end of the shell is connected with a shell upper cover with a central round hole by a snap ring, the upper end of the filter element is fixedly connected with a filter element fixing cover with the central round hole, a rotary cover buckled with the filter element fixing cover and provided with a water outlet hole is arranged in the central round hole of the filter element fixing cover, a handle water outlet pipe connected by a connecting pipe is connected on the water outlet hole of the rotary cover, the handle water outlet pipe is fixed on the rotary cover by a rotary bracket, the water purifier also comprises a flowmeter display device, the utility model achieves high-efficiency water purification, so as to give full play to the service life of the filter material and display the total flow of purified water.

Description

Countertop water purifier with flow meter display

technical field

The utility model relates to the field of water purification equipment, in particular to a water purifier on a table with flowmeter display.

Background technique

According to the survey, 80% of human diseases are related to water. The main disinfection method of tap water is chlorination. Although it can remove a large number of bacteria, there are also harmful substances, especially heavy metals, chlorine molecules and nitrite in the water. At the same time, the transportation process and water tower storage will cause a certain degree of secondary pollution. Although the water is boiled, it cannot remove harmful substances such as heavy metals in the water. Excessive intake of these substances can cause great harm to the human body and threaten human beings. Some of the tap water in urban and rural areas exceeds the standard and cannot meet the "Drinking Water Hygienic Standards" of the People's Republic of China. The above-mentioned pollution situation constitutes a great threat to the health of urban and rural people.

Although there are many kinds of above-the-table water purifiers on the market, the water-making process is not perfect, the technical content is low, and there are certain defects, especially the filter element inside the water purifier has poor filtering effect, and the use time of the filter element cannot be determined. Timely replacement brings trouble, and it is necessary to replace the service time of the filter element in time through a countertop water purifier with a display flow meter.

Utility model content

In order to overcome the above-mentioned deficiencies in the prior art, the purpose of this utility model is to provide a table-top water purifier with a flowmeter display, which can not only efficiently purify impurities in water, but also display when the filter element needs to be replaced , to give full play to the service life of the filter material, and to display the total flow of purified water.

In order to achieve the above-mentioned purpose, the utility model adopts the following specific technical solutions: a water purifier with a flow meter display, including a base and a shell connected to the base, the base is provided with a water inlet pipe fixed by a snap ring , the housing is provided with a filter element communicating with the water inlet pipe, the upper end of the housing is connected with a housing upper cover with a central round hole through a snap-fit, and the upper end of the filter element is fixedly connected with a filter element fixing cover with a central round hole , the central round hole of the fixed cover of the filter element is provided with a rotating cover that is fastened with it and has a water outlet hole. The rotating bracket is fixed on the rotating cover, and the water purifier also includes a flowmeter display device.

Further, the filter element of the utility model includes an ultrafiltration upper cover with a water outlet hole, and an ultrafiltration lower cover with a round hole snap-connected with the ultrafiltration upper cover. The ultrafiltration upper cover is provided with an ultrafiltration The filter shell, the inner part of the ultrafiltration lower cover is provided with PP cotton at the round hole, the lower end of the ultrafiltration lower cover is connected with the upper cover of the ultrafiltration cartridge with a round hole, and the lower end of the upper cover of the ultrafiltration cartridge is connected with a belt inlet The lower cover of the ultrafiltration cartridge is equipped with PP cotton located at the round hole inside the upper cover of the ultrafiltration cartridge, and the lower cover of the ultrafiltration cartridge is filled with various filter materials. PP cotton is provided at the water hole.

Furthermore, the ultrafiltration housing described in the present invention is tubular, with round holes at both ends, and a nanofiltration membrane inside. the

Further, the flowmeter display device of the present invention includes a water wheel housing installed inside the water inlet pipe, an inductor arranged outside the water inlet pipe, a display screen arranged outside the casing and connected to the inductor through wires, and a display screen arranged on the outside of the water inlet pipe. The display screen transparent window at the front and back of the display screen, the display screen rear cover, the control board and the battery arranged on the base, and the water wheel fixed by the water wheel bracket are arranged inside the water wheel housing.

Further, the base of the utility model is provided with a battery box, the battery is installed in the battery box, and the battery box is sealed by the battery box cover.

Further, the water outlet pipe of the handle in the present invention is composed of an upper water outlet cover and a lower water outlet cover, wherein the lower water outlet cover is fixed on the rotating cover through a fixing piece.

Furthermore, the upper cover of the casing of the utility model is also provided with a decorative edge.

Further, the water outlet hole of the ultrafiltration upper cover of the utility model is provided with a flange that is sealed and connected with the lower end of the connecting pipe, the lower cover of the ultrafiltration cartridge is provided with a circular groove that is sealed and connected with the water inlet pipe, and the upper end of the water inlet pipe It is embedded in the circular groove and communicates with the circular hole in the circular groove.

The utility model has the advantages compared with the prior art:

1. It can effectively filter out sediment, rust, impurities, and suspended solids in the water, and completely remove scale, with a filtration efficiency of over 99%. It can also remove, iron, manganese ions, harmful metals, colloidal substances, and various mechanical impurities. The purification treatment of acid, medium and alkaline water, the removal rate is as high as 99.5%, and it can absorb the residual chlorine, odor, color, odor, pesticide, chloroform and particulate impurities in water that are the greatest threat to human health in water. Block harmful substances such as bacteria, chemicals and heavy metal elements, remove organic matter in water, and retain minerals and trace elements that are beneficial to the human body.

2. It can effectively filter bacteria and other harmful substances in water, so that impure substances will not flow out with the applied pressure. The last protection of secondary filtration makes the whole filtration more thorough and purer.

3. It has the excellent characteristics of high filtration efficiency and acid and alkali resistance, and can effectively remove suspended solids, particles, rust, impurities, some microorganisms and other large-scale fixed impurities in tap water and underground surface water.

4. It can remove residual chlorine in water, remove soluble heavy metals, control microbial growth, prevent the accumulation of hard scale, remove iron, reduce fluoride, nitrate, sulfate, can purify well water, and remove chlorine, bacteria and algae in tap water , Protect the filter membrane of ultrafiltration, reduce mineral scaling and inhibit microbial reproduction.

5. It can effectively remove sediment, rust, suspended solids, colloids, bacteria, viruses, reduce water hardness, remove molecular particles such as colloids and microorganisms such as organic matter and bacteria in water.

6. It can completely kill bacteria and viruses in water, and at the same time, retain minerals and trace elements that are beneficial to the human body, improve the taste, and make the water taste more mellow and sweet.

7. The utility model is equipped with a flow meter display device, which can display by itself when the filter material needs to be replaced, so as to give full play to the service life of the filter material, and can also display the total flow of purified water.

Description of drawings

Fig. 1 is a structural sectional view of the utility model;

Fig. 2 is the structural representation of filter element of the present utility model;

Fig. 3 is an exploded view of the utility model;

Fig. 4 is an enlarged view of A of Fig. 1;

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Detailed ways

In order to further explain the technical solution of the utility model, the utility model is described in detail through specific examples below.

Referring to Figures 1 to 4, the table water purifier with a flowmeter display includes a base 1 with a water inlet 30, a housing 2 connected to the base 1, the base 1 is provided with a snap ring 3 A fixed water inlet pipe 4, the water inlet pipe 4 communicates with the water inlet 30, the housing 2 is provided with a filter element 5 communicating with the water inlet pipe 4, and the upper end of the housing 2 is connected with a shell with a central round hole through a buckle The body upper cover 6, the housing upper cover 6 is also provided with a decorative edge 7, the upper end of the filter element 5 is fixedly connected with a filter element fixing cover 8 with a central round hole, and the central round hole of the filter element fixing cover 8 is provided with a The rotating cover 9 that is fastened and has a water outlet hole, the water outlet hole 90 of the rotating cover 9 is connected with the handle outlet pipe 10 connected by the connecting pipe 91, the hand outlet pipe 10 is formed by the water outlet upper cover 10-1 and the water outlet The lower cover 10-2 is composed of the water outlet lower cover 10-1 fixed on the rotating cover 9 through a fixing piece, the handle outlet pipe is fixed on the rotating cover 9 through a rotating bracket 93, and the water purifier also includes a flow meter display device.

The filter element 5 includes an ultrafiltration upper cover 11 having a water purification outlet hole 11-1, an ultrafiltration lower cover 12 with a round hole snap-fitted with the ultrafiltration upper cover 11, and the ultrafiltration upper cover 11 is internally provided with There is an ultrafiltration housing 13, the ultrafiltration housing 13 is tubular, with round holes at both ends, and a nanofiltration membrane 14 inside, and the inside of the ultrafiltration lower cover 12 is provided with PP cotton 20 at the round hole, and the ultrafiltration The lower end of the lower cover 12 is connected with an ultrafiltration cartridge loam cake 15 with round holes, and the lower end of the ultrafiltration cartridge loam cake 15 is connected with an ultrafiltration cartridge lower cap 16 with a water inlet 16-1, and the ultrafiltration cartridge loam cake 15 is connected with a water inlet hole 16-1. 15 inside is provided with the PP cotton 20 that is positioned at the round hole place, and described ultrafiltration cartridge lower cover 16 is filled with various filter materials 17, and multiple filter materials comprise calcium sulfite, active carbon, medical stone, mineral fossil, in The water inlet hole inside the ultrafiltration cartridge lower cover 16 is provided with PP cotton 20, and the water purification outlet hole 11-1 of the ultrafiltration upper cover is provided with a flange part 51 that is sealingly connected with the lower end of the connecting pipe, and the ultrafiltration cartridge lower cover 16 There is a circular groove 52 sealingly connected with the water inlet pipe 4 , the upper end of the water inlet pipe 4 is embedded in the circular groove 52 and communicates with the water inlet hole 16 - 1 of the lower cover of the ultrafiltration cartridge in the circular groove 52 .

The flowmeter display device includes a water wheel housing 21 installed inside the water inlet pipe 4, an inductor 22 arranged outside the water inlet pipe, a display screen 23 arranged outside the casing 2 and connected to the inductor 22 by wires, and a display screen 23 arranged on the outside of the water inlet pipe. Display screen transparent window 24 and display screen rear cover 25, control panel 31 and battery 26 on the front and back of display screen 23, the inside of described water wheel housing 21 is provided with water wheel 28 fixed by water wheel bracket 27, Described base 1 is provided with battery box 19, and described battery 26 is installed in the battery box 19, and described battery box 19 is airtight by battery box cover 29, and the battery in the battery box supplies power for sensor, control panel and display screen, The raw water flows out through the water inlet pipe, and the sensor generates a signal through the rotation of the water wheel, and the signal is transmitted to the display screen, and the raw water flow rate is displayed on the display screen.

However, the above-mentioned specific implementations are only exemplary, and are for better understanding of this patent by those skilled in the art, and cannot be interpreted as limiting the scope of this patent; as long as any Equivalent changes or modifications all fall within the scope of this patent.

Claims (8)

1. A countertop water purifier with a flowmeter display, including a base with a water inlet, and a shell connected to the base, characterized in that: the base is provided with a water inlet pipe fixed by a snap ring, and the water inlet pipe is connected to The water outlets are connected, and the housing is provided with a filter element that communicates with the water inlet pipe. The upper end of the housing is connected with a housing cover with a central round hole through a buckle, and the upper end of the filter element is fixedly connected with a filter element with a central round hole. The fixed cover, the central round hole of the fixed cover of the filter element is provided with a rotating cover that is fastened with it and has a water outlet. The water outlet of the rotating cover is connected with a handle outlet pipe connected through a connecting pipe. The handle outlet The water pipe is fixed on the rotating cover through the rotating bracket, and the water purifier also includes a flow meter display device. 2. The table water purifier with flowmeter display as claimed in claim 1, characterized in that: said filter element comprises an ultrafiltration upper cover with a water purification outlet hole, and a snap-fit connection with the ultrafiltration upper cover. An ultrafiltration lower cover with a round hole, the ultrafiltration upper cover is provided with an ultrafiltration shell, the inner part of the ultrafiltration lower cover is provided with PP cotton at the round hole, and the lower end of the ultrafiltration lower cover is connected with a round hole The upper cover of the ultrafiltration cartridge, the lower end of the upper cover of the ultrafiltration cartridge is connected with the lower cover of the ultrafiltration cartridge with a water inlet, the inner part of the upper cover of the ultrafiltration cartridge is provided with PP cotton at the round hole, and the lower end of the ultrafiltration cartridge is The water inlet hole inside the cover is provided with PP cotton. 3. The table water purifier with flowmeter display as claimed in claim 2, characterized in that: the ultrafiltration shell is tubular, with circular holes at both ends, and a nanofiltration membrane inside. 4. The table water purifier with flowmeter display as claimed in claim 1, characterized in that: said flowmeter display device comprises a water wheel housing installed inside the water inlet pipe, an inductor arranged outside the water inlet pipe , the display screen arranged on the outside of the shell and connected to the sensor through wires, the transparent window of the display screen arranged on the front and back of the display screen and the rear cover of the display screen, the control board and the battery arranged on the base, the inside of the water wheel shell A water wheel fixed by a water wheel bracket is provided. 5. The table water purifier with flow meter display as claimed in claim 1 or 4, characterized in that: said base is provided with a battery box, said battery is installed in the battery box, and said battery box passes The battery compartment cover is closed. 6. The table water purifier with flow meter display according to claim 1, characterized in that: the handle outlet pipe is composed of the upper cover of the water outlet and the lower cover of the water outlet, wherein the lower cover of the water outlet passes through the fixing piece Fastened to the swivel cover. 7. The countertop water purifier with flow meter display according to claim 1, characterized in that: the upper cover of the housing is further provided with a decorative edge. 8. The table water purifier with flowmeter display as claimed in claim 2, characterized in that: the water outlet hole of the ultrafiltration upper cover is provided with a flange portion sealedly connected with the lower end of the connecting pipe, and the ultrafiltration The lower cover of the filter cartridge is provided with a circular groove sealingly connected with the water inlet pipe, and the upper end of the water inlet pipe is embedded in the circular groove and communicates with the circular hole in the circular groove.