CN210065338U

CN210065338U - Water purifying equipment

Info

Publication number: CN210065338U
Application number: CN201920176546.0U
Authority: CN
Inventors: 孙丕臣
Original assignee: Heidexin Glass Fiber Reinforced Plastic Shenzhen Co Ltd
Current assignee: Heidexin Glass Fiber Reinforced Plastic Shenzhen Co Ltd
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2020-02-14
Anticipated expiration: 2029-01-30

Abstract

The utility model relates to a water treatment facilities field discloses a water purification unit, which comprises a sleeve, be provided with the raw water tap rather than inside intercommunication on the sleeve, telescopic inside is provided with the filter unit, the filter unit includes that an at least carbon-point and cover establish the folding membrane outside the carbon-point, the sleeve is provided with water purification tap outward, raw water tap, filter unit and water purification tap fluid intercommunication in proper order. Raw water gets into the inside back of sleeve and filters through folding membrane, and the water after the filtration contacts with the carbon-point, and the water after the folding membrane filtration still has the chloride and exists, and the carbon-point that is located folding membrane inside this moment can continue to handle the water after the filtration, realizes adsorbing the purpose of chloride to reach the effect that improves the taste. After being gathered by the first water diversion part, the treated water flows to the water purification faucet from the central pipe.

Description

Water purifying equipment

Technical Field

The utility model relates to a water purification treatment technical field especially relates to a water purification unit.

Background

Along with the improvement of living standard of people, the quality requirement of people on drinking water is higher and higher, and water purification treatment equipment is widely applied to the household life, the office places and the beverage production of people.

The mouthfeel of the water depends on the natural components and the content of other components contained after the water is polluted, and the mouthfeel of the tea drink brewed by drinking water with different water qualities is also different greatly. When the total soluble solid content in water is 30-200mg/L and the hardness is 10-100mg/L, the water quality is sweet, and when the content of MgCl2 and CaCl2 is too high, the water shows bitter taste, bad taste and peculiar smell. However, the city tap water generally used in cities is usually disinfected by chlorine, so that the disinfected tap water still has more chlorides, and a water purifying device capable of treating the tap water and further improving the taste of the drinking water is urgently needed.

SUMMERY OF THE UTILITY MODEL

The water purification device has the advantages that the chloride in tap water can be treated, and the drinking water taste is greatly improved.

In order to achieve the above purpose, the utility model can be realized by the following technical proposal:

the utility model provides a water purification unit, includes the sleeve, telescopic both ends are provided with rather than dismantling the upper end cover and the lower extreme cover of being connected respectively, be provided with the raw water tap rather than inside intercommunication on the sleeve, telescopic inside is provided with the filter unit, the filter unit includes that an at least carbon-point and cover establish the folding membrane outside the carbon-point, the sleeve is provided with the water purification tap outward, raw water tap, filter unit and water purification tap fluid intercommunication in proper order.

Raw water gets into the inside back of sleeve and filters through folding membrane, and the water after the filtration contacts with the carbon-point, and the water after the folding membrane filtration still has the chloride and exists, and the carbon-point that is located folding membrane inside this moment can continue to handle the water after the filtration, realizes adsorbing the purpose of chloride to reach the effect that improves the taste. After being gathered by the first water diversion part, the treated water flows to the water purification faucet from the central pipe.

Preferably, the carbon rods are provided with 5 carbon rods and are annularly arranged, and the axial direction of each carbon rod is the same.

Through such setting, a plurality of carbon-point and folding membrane can improve water purification unit's water purification volume, and the annular of carbon-point and folding membrane is put, makes rivers can enter into folding membrane in all sides, improve equipment's water purification efficiency.

Preferably, the carbon rod and the folding film are respectively provided with 8 carbon rods and are arranged in an annular mode, and the axial direction of each carbon rod is the same.

Preferably, the number of the filter units is three, and the folded membranes between the adjacent filter units are connected by a connecting clip.

Through such setting, increase the filtration unit and can further increase water purification unit's unit interval handling capacity, further improved the water purification efficiency of equipment, strengthened the performance of equipment.

Preferably, a filter element is arranged in the filter unit, a water inlet of the filter element is connected with the folding membrane, and a water outlet of the filter element is connected with the purified water tap.

Preferably, the filter element is an ultrafiltration membrane.

Through the arrangement, the filter element adopts an ultrafiltration membrane. The micro-pores of the ultrafiltration membrane are less than 0.01 micron, so that harmful substances such as bacteria, rust, colloid and the like in water can be thoroughly filtered, the original trace elements and mineral substances in the water are retained, and the effect of improving the quality of the effluent is achieved.

Preferably, the sleeve is a glass fiber reinforced plastic body.

Preferably, a shell is arranged outside the sleeve, clamping blocks are arranged at two ends of the shell, a screw rod is arranged in the shell, and the two clamping blocks are in threaded connection with the screw rod to seal two ends of the shell.

The utility model has the advantages that: the carbon rod can absorb chloride in the water body, so that the effect of improving the taste is achieved. And equipment has promoted water purification unit's unit throughput through increasing the filter unit, and the practicality is strong, can deal with the great condition of demand steadily. By adding the filter element, the water production quality of the equipment is further improved. In addition, the two clamping blocks are in threaded connection with the screw, so that two ends of the shell are sealed, the sleeve is integrally placed inside the shell, and the sleeve is protected.

Drawings

FIG. 1 is a detailed structural view of embodiment 1 of the present invention;

fig. 2 is an internal structure view of embodiment 1 of the present invention;

FIG. 3 is a detailed structural diagram of a filter unit in embodiment 1 of the present invention;

fig. 4 is an internal structure view of embodiment 2 of the present invention;

fig. 5 is a detailed structural diagram of a filter unit in embodiment 2 of the present invention;

fig. 6 is a detailed structural view of embodiment 2 of the present invention;

fig. 7 is an internal structure view of embodiment 3 of the present invention;

fig. 8 is a detailed structural view of a filter unit in embodiment 3 of the present invention;

fig. 9 is a specific structure diagram of the connecting clip of the present invention.

Reference numerals: 1. a sleeve; 2. a filtration unit; 3. a carbon rod; 4. folding the film; 5. a connecting clip; 6. a first water diversion member; 7. a core tube; 8. a water purification faucet; 9. a raw water faucet; 10. an upper end cover; 11. a lower end cover; 12. a second water diversion member; 13. a third water diversion member; 14. a sewage tap; 15. and (3) a filter element.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

a water purifying device, as shown in fig. 1, 2 and 3, comprises a sleeve 1, wherein the sleeve 1 is a glass fiber reinforced plastic body, a filter unit 2 is arranged in the glass fiber reinforced plastic body, the filter unit 2 comprises a filter element, and the filter element is composed of a carbon rod 3 and a folding film 4 which is in a tubular arrangement. The folding film 4 is sleeved outside the carbon rod 3. And a water purification tap 8 and a raw water tap 9 connected with a water source pipe are fixed outside the glass fiber reinforced plastic body, wherein the raw water tap 9 is communicated with the inside of the glass fiber reinforced plastic body.

As shown in fig. 2 and 3, in this embodiment, there are one filter unit and 8 filter elements, the filter elements are all vertically placed and annularly disposed, the connecting clips 5 are disposed at both ends of the filter elements, and the connecting clips 5 are fixedly connected to the folding films 4 and the carbon rods 3, so as to shape the folding films 4 and the carbon rods 3. Raw water enters the glass fiber reinforced plastic steel body and is filtered by the folding membrane 4, and the filtered water is contacted with the carbon rod 3. Tap water commonly used in cities is generally disinfected by chlorine, so that the disinfected tap water still has more chlorides, and when the content of the chlorides in the water body is too much, the water has bitter taste, bad taste and peculiar smell. Therefore, the water filtered by the folding membrane 4 still has chloride, and the carbon rod 3 positioned in the folding membrane 4 can continuously treat the filtered water to realize the purpose of adsorbing the chloride, thereby achieving the effect of improving the taste.

Folded membrane cartridges or pleated cartridges are known water purification units.

In order to continuously improve the quality of the effluent, a filter element 15 is arranged in the filter unit 2, and the filter element 15 can be a composite filter element or an ultrafiltration membrane, which is adopted in the embodiment. The ultrafiltration membrane adopts a hollow fiber filtration technology and is matched with three-stage pretreatment to filter and remove impurities in tap water; the micro-pores of the ultrafiltration membrane are less than 0.01 micron, so that harmful substances such as bacteria, rust, colloid and the like in water can be thoroughly filtered, and original trace elements and mineral substances in water are retained. The ultrafiltration membrane is arranged in the middle of the annular folding membrane 4, and the connecting clamps 5 positioned at the two ends of the ultrafiltration membrane also play a role in shaping.

A second water dividing part 12 is fixed at the connecting clamp 5 at the top, and the folded membrane 4 at one end of the second water dividing part 12 is completely blocked by the second water dividing part 12, so that water filtered by the folded membrane 4 can only flow downwards. A third water diversion piece 13 is fixed at the connecting clamp 5 at the bottom, the bottom end of the ultrafiltration membrane is communicated with the third water diversion piece 13, and the third water diversion piece 13 collects all water in the folded membrane 4 at one end of the ultrafiltration membrane and leads the water into the ultrafiltration membrane. A center pipe 7 is fixed on one side of the second water dividing part 12, the second water dividing part 12 is communicated with the water outlet of the ultrafiltration membrane, and water treated by the ultrafiltration membrane flows to the clean water faucet 8 through the water dividing part and the center pipe 7. Therefore, the purified water tap and the raw water tap are mutually isolated through the ultrafiltration membrane and the folded membrane, and raw water enters from the raw water tap and then flows to the purified water tap after being sequentially filtered through the folded membrane and the ultrafiltration membrane. The arrangement makes the water flowing into the glass fiber reinforced plastic steel body form the following flow path: the water purification device comprises a raw water faucet 9, a glass fiber reinforced plastic steel body, a folded membrane 4, a carbon rod 3, a third water diversion part 13, an ultrafiltration membrane, a second water diversion part, a core pipe and a water purification faucet.

In addition, a sewage tap 14 is fixed on the glass fiber reinforced plastic steel body, and a sewage outlet on the ultrafiltration membrane is communicated with the sewage tap 14, so that the sewage tap 14 can be matched with the ultrafiltration membrane to perform sewage discharge work by opening the sewage tap.

The upper end cover 10 and the lower end cover 11 are respectively arranged at the upper end and the lower end of the glass fiber reinforced plastic body, the upper end cover 10 and the lower end cover 11 are detachably connected with the glass fiber reinforced plastic body through screws, so that the filter unit 2 is integrally sealed and stored in the glass fiber reinforced plastic body, and waterproof rings are fixed on the upper end cover 10 and the lower end cover 11. In addition, the upper end cover 10 and the lower end cover 11 are respectively provided with a baffle plate, the baffle plates are also in threaded connection with the glass fiber reinforced plastic body through screws, the upper end cover 10 and the lower end cover 11 are fixed in the glass fiber reinforced plastic body, and the internal structure of the glass fiber reinforced plastic body is more stable through adding a fixing piece. A decorative cap is fixed on the top of the glass fiber reinforced plastic body, and a control panel and a display panel of the equipment are arranged on the decorative cap.

Since the present embodiment is provided with 9 filter membrane structures, i.e., 8 folded membranes and one ultrafiltration membrane, the filter unit used in the present embodiment is referred to as a 9-core membrane.

The specific working process is as follows: water purification unit carries out the during operation, rivers flow in to the glass steel reinforced plastic internally from former tap 9, enter into the inside of folding membrane 4 after folding membrane 4 filters, lie in the carbon-point 3 of folding membrane 4 inside afterwards and carry out the absorption of chloride to the water after the filtration, rivers flow into third minute water piece 13 under the effect of the pressure of intaking, third minute water piece 13 gathers the back inflow ultrafiltration membrane of the water of accomplishing the processing in all folding membranes 4, the rivers that get into the ultrafiltration membrane filter rivers under the effect of the pressure of intaking, the water that finishes of filtration will pass through second minute water piece 12, well core pipe 7 flow direction water purification tap 8.

Example 2:

as shown in fig. 4, 5 and 6, in the present embodiment, there are 3 filter units 2, and there are 5 filter elements in each filter unit 2, the 3 filter units 2 are vertically arranged end to end, the folded membranes 4 and the carbon rods 3 between adjacent filter elements are fixedly connected by the connecting clip 5, and the connected folded membranes 4 are communicated with each other. A plugging cover is fixed at the connecting clamp 5 positioned at the bottom, the plugging cover plugs the folded membrane 4 positioned at one end of the plugging cover, and water filtered by the folded membrane 4 can only flow upwards.

A first water dividing part 6 is fixed at the connecting clamp 5 positioned at the top, the first water dividing part 6 is communicated with all the folding membranes 4, a central tube 7 is fixed at one side of the first water dividing part 6, and the first water dividing part 6 collects water in the folding membranes 4 and then flows into the central tube 7.

A water purification tap 8 and a raw water tap 9 connected with a water source pipe are fixed outside the glass fiber reinforced plastic body, wherein the raw water tap 9 is communicated with the inside of the glass fiber reinforced plastic body, raw water enters the inside of the glass fiber reinforced plastic body and is filtered by a folding membrane 4, and the filtered water is contacted with the carbon rod 3. The water filtered by the folding membrane 4 still has chloride, and the carbon rod 3 positioned in the folding membrane 4 can continuously treat the filtered water to realize the purpose of adsorbing the chloride, thereby achieving the effect of improving the taste. The treated water is gathered by the first water diversion piece 6 and flows to the clear water faucet 8 from the central pipe 7.

The upper end cover 10 and the lower end cover 11 are respectively arranged at the upper end and the lower end of the glass fiber reinforced plastic body, the upper end cover 10 and the lower end cover 11 are detachably connected with the glass fiber reinforced plastic body through screws, so that the filter unit 2 is integrally sealed and stored in the glass fiber reinforced plastic body, and waterproof rings are fixed on the upper end cover 10 and the lower end cover 11. In addition, the upper end cover 10 and the lower end cover 11 are respectively provided with a baffle plate, the upper end cover 10 and the lower end cover 11 are fixed in the glass fiber reinforced plastic body through the screw connection of the bolts and the glass fiber reinforced plastic body, and the internal structure of the glass fiber reinforced plastic body is more stable through adding a fixing piece. The glass fiber reinforced plastic body is sleeved with a shell, and the shell is arranged in a square shape. The two ends of the shell are provided with clamping blocks, four screw rods are arranged in the shell and are respectively positioned at four corners of the shell, and the two clamping blocks are in threaded connection with the screw rods, so that the two ends of the shell are sealed, and the sleeve is integrally protected inside the shell. A decorative cap is fixed on the clamping block at the top, and a control panel and a display panel of the equipment are arranged on the decorative cap.

Since a total of 5 filter membrane structures, i.e., 5 folded membranes, are provided in this embodiment, the filter unit used in this embodiment is referred to as a 5-core membrane.

The specific working process is as follows: water purification unit carries out the during operation, and rivers enter into the glass steel reinforced plastic internally from former tap 9 departments, enter into the inside of folding membrane 4 after folding membrane 4 filters, lie in carbon-point 3 that folding membrane 4 is inside afterwards and carry out the absorption of chloride to water, and rivers rise under the effect of the pressure of intaking, finally flow in first minute water spare 6, and the water of accomplishing the processing in first minute water spare 6 with all folding membranes 4, after gathering through well core pipe 7 flow direction water purification tap 8.

Example 3:

as shown in fig. 6, 7 and 8, in order to provide water purification equipment with different filtration effects for different customers, the present embodiment employs 9-core membranes, and 8 filtration elements are provided in one filtration unit, and an ultrafiltration membrane is further provided. Filter the equal vertical setting of putting and being cyclic annular setting, all be equipped with the connecting clamp 5 at the both ends of filtering the piece, connecting clamp 5 and folding membrane 4 and the equal fixed connection of carbon-point 3 play the effect of stereotyping to folding membrane 4 and carbon-point 3.

For the great condition of reply water consumption, filter unit 2 is provided with 3 in this embodiment, is provided with 8 in each filter unit 2 and strains the piece, and 3 filter unit 2 are vertical setting end to end, and folding membrane 4 and carbon-point 3 between the adjacent filtration piece pass through 5 fixed connection of connecting clamp, and the folding membrane 4 that links to each other communicates each other. In order to improve the quality of the effluent, a filter element 15 is arranged in the filter unit 2, and the filter element 15 can be a composite filter element 15 and an ultrafiltration membrane, which is adopted in the embodiment. The ultrafiltration membrane is arranged in the middle of the annular folded membrane 4, and the connecting clamps 5 positioned at the two ends and in the middle of the ultrafiltration membrane also play a role in shaping.

A second water dividing part 12 is fixed at the connecting clamp 5 at the top, and the folded membrane 4 at one end of the second water dividing part 12 is completely blocked by the second water dividing part 12, so that water filtered by the folded membrane 4 can only flow downwards. A third water diversion piece 13 is fixed at the connecting clamp 5 at the bottom, the bottom end of the ultrafiltration membrane is communicated with the third water diversion piece 13, and the folded membrane 4 at one end of the third water diversion piece 13 is totally converged and introduced into the ultrafiltration membrane. A center pipe 7 is fixed on one side of the second water dividing part 12, the second water dividing part 12 is communicated with the water outlet of the ultrafiltration membrane, and water treated by the ultrafiltration membrane flows to the clean water faucet 8 through the water dividing part and the center pipe 7.

Various other equivalent changes and modifications can be made by those skilled in the art according to the above technical solutions and concepts, and all such changes and modifications should fall within the protective scope of the present invention.

Claims

1. The utility model provides a water purification unit, its characterized in that, includes the sleeve, telescopic both ends are provided with respectively rather than dismantling the upper end cover and the lower extreme cover of being connected, be provided with the raw water tap rather than inside intercommunication on the sleeve, telescopic inside is provided with the filter unit, the filter unit includes that an at least carbon-point and cover establish the folding membrane outside the carbon-point, the sleeve is provided with water purification tap outward, raw water tap, filter unit and water purification tap are fluid intercommunication in proper order.

2. The water purification device of claim 1, wherein the carbon rods and the folded film are arranged in an annular shape with 5 carbon rods having the same axial direction.

3. The water purification device of claim 1, wherein the carbon rods and the folded film are arranged in an annular shape with 8 carbon rods, and the axial direction of each carbon rod is the same.

4. The water purifying apparatus as claimed in any one of claims 2 to 3, wherein there are three filter units, and the folded membranes between adjacent filter units are connected by connecting clips.

5. The water purifying apparatus of claim 4, wherein a filter element is arranged in the filter unit, the water inlet of the filter element is connected with the folded membrane, and the water outlet of the filter element is connected with a purified water tap.

6. The water purification apparatus of claim 5, wherein the filter element is an ultrafiltration membrane.

7. The water purification apparatus of claim 1, wherein the sleeve is a glass fiber reinforced plastic body.

8. The water purifying apparatus according to any one of claims 5 to 7, wherein a housing is provided outside the sleeve, clamping blocks are provided at both ends of the housing, a screw is provided in the housing, and the two clamping blocks are connected with the screw in a threaded manner to plug the both ends of the housing.