CN213803206U

CN213803206U - Water purifying device

Info

Publication number: CN213803206U
Application number: CN202022911271.6U
Authority: CN
Inventors: 黄海
Original assignee: Guangzhou Junda Plastic Products Co ltd
Current assignee: Guangzhou Junda Plastic Products Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-07-27
Anticipated expiration: 2030-12-04

Abstract

The application provides a water purifying device, which comprises a support frame, a rough filtering device, a piston pump device and a fine filtering device, wherein the support frame comprises a support foot and a three-way support fixedly arranged on the support foot, and one end of the support foot, which is far away from the three-way support, is provided with a pickaxe; the rough filtering device is detachably arranged on the three-way bracket and is communicated with a water inlet pipe; the piston pump device is detachably arranged on the three-way support; the fine filtering device is detachably arranged on the three-way support and is communicated with a water outlet pipe; when the piston pump device sucks to form negative pressure, raw water flows through the coarse filtering device, the piston pump device and the fine filtering device from the water inlet pipe in sequence and flows out from the water outlet pipe. The water purifying device can solve the technical problems of inconvenient carrying and single function of the existing outdoor water purifier.

Description

Water purifying device

Technical Field

The application relates to the technical field of outdoor water purification, particularly, relate to a purifier.

Background

An outdoor water purifier is drinking water guarantee equipment which is convenient to carry about when being engaged in outdoor activities. When in use, the water purifying device or the device does not need to be arranged on a water tap, does not need tap water pressure, and can immediately purify natural water such as outdoor rainwater, stream water, river water, lake water and the like into safe drinking water which is sterile and has no harmful substances such as suspended pollutants and the like and can be directly drunk only by manpower; the drinking water cup is also the best choice for outdoor activities such as soldiers in the army, outdoor operators, and outdoor activity enthusiasts like tourism, exploration, mountain climbing, hiking, camping, fishing and hunting to obtain safe drinking water on the spot during outdoor activities, can avoid the fatigue of carrying a large amount of drinking water, and avoids the diseases such as diarrhea, vomiting, fever and the like caused by the sick of drinking water which is not clean; meanwhile, the emergency water purifying device can ensure the safety of drinking water when natural disasters such as earthquakes, floods and the like occur.

But the less convenience of carrying of current outdoor water purifier volume, nevertheless total water purification volume is limited, can't satisfy many people's demand, and the great outdoor water purifier of volume is even can satisfy many people's demand, but carries inconveniently. The existing outdoor water purifier for multiple people is heavy in volume and single in function.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a water purification device, this water purification device can solve current outdoor water purifier and carry inconvenient, the technical problem of function singleness.

The embodiment of the application provides a water purifying device, which comprises a support frame, a rough filtering device, a piston pump device and a fine filtering device, wherein the support frame comprises support legs and a three-way support fixedly installed on the support legs, and pickaxes are arranged at one ends, far away from the three-way support, of the support legs; the rough filtering device is detachably arranged on the three-way bracket and is communicated with a water inlet pipe; the piston pump device is detachably arranged on the three-way support; the fine filtering device is detachably arranged on the three-way support and is communicated with a water outlet pipe; when the piston pump device sucks to form negative pressure, raw water flows through the coarse filtering device, the piston pump device and the fine filtering device in sequence from the water inlet pipe, and flows out from the water outlet pipe.

In the implementation process, the water purifying device pumps raw water through the piston pump device, and is provided with the rough filtering device to perform rough filtering on the raw water firstly, and then performs fine filtering through the fine filtering device to meet the drinking requirement. The piston pump device, the rough filtering device and the fine filtering device are mutually independent, the respective volume expansion space is large, the use requirements of multiple people can be met, and the three can be detachably mounted on the three-way support of the support frame, can be detached during carrying, and is convenient to carry. In addition, the pickaxe is arranged on the supporting leg of the supporting frame, so that the supporting frame can be detached to be used as the pickaxe for soil digging, the function of the water purifying device is expanded, and various requirements of customers are met.

In a possible implementation, the three-way support is provided with a first pipe orifice, a second pipe orifice and a third pipe orifice which are communicated with each other, the first pipe orifice is provided with a first check valve, the third pipe orifice is provided with a second check valve, the rough filtering device is communicated with the first pipe orifice, the piston pump device is communicated with the second pipe orifice, and the fine filtering device is communicated with the third pipe orifice.

In the implementation process, the piston pump device, the coarse filter device and the fine filter device are communicated with each other through the three-way support, the first check valve is arranged at the first pipe orifice, the second check valve is arranged at the second pipe orifice, raw water can sequentially flow through the coarse filter device, the piston pump device and the fine filter device through the three-way support, water flow entering the fine filter device cannot flow back into the coarse filter device, and smooth water outlet is guaranteed.

In a possible implementation manner, the piston pump device comprises a piston cylinder and a piston rod detachably mounted on the piston cylinder, the piston cylinder is detachably mounted on the three-way support, a handle is arranged at one end of the piston rod, and the handle and the piston rod form a hand hammer.

In the implementation process, the piston rod and the piston cylinder are detachably mounted, the handle and the piston rod can be matched to form a hand hammer, the handle is a hammer head, and the piston rod is a hammer handle, so that the function of the water purifying device is further expanded.

In a possible implementation manner, a sealing cover is connected to one end, far away from the three-way support, of the piston cylinder in a threaded sealing mode, and the handle and the piston rod are detachably mounted.

In the implementation process, the handle and the piston rod are detachably mounted, the sealing cover is detachably mounted at the port of the piston cylinder, and the piston rod and the piston cylinder are detachably mounted. When the piston pump device needs to be disassembled, the handle can be disassembled from the piston rod firstly, then the sealing cover is disassembled, the piston rod is pulled out from the piston cylinder finally, and the assembling process is opposite to the disassembling process, so that the piston pump device can be assembled.

In a possible implementation manner, the fine filtration device is filled with an ultrafiltration membrane, activated carbon and a heavy metal filtration material.

In the implementation process, an ultrafiltration membrane, active carbon and a heavy metal filter material are filled in the fine filter device, the water flow passing through the fine filter device can effectively filter harmful substances such as peculiar smell, heavy metal ions, escherichia coli, salmonella bacteria and the like, the filter precision is high, and the discharged water can meet the direct drinking requirement.

In a possible implementation manner, one end of the fine filtering device, which is far away from the three-way support, is detachably provided with a water outlet cover, and the water inlet pipe is connected with the water outlet cover.

In the implementation process, the water outlet cover is detachably mounted on the fine filtering device, so that the filter element in the fine filtering device can be conveniently replaced and the fine filtering device can be conveniently washed.

In a possible implementation manner, one end of the water inlet pipe, which is far away from the coarse filtering device, is provided with a filtering head.

In the implementation process, the filter head is arranged at the water inlet port of the water inlet, and before rough filtration, some large impurities can be filtered through the filter head to avoid blocking the water purifying device.

In one possible implementation, the coarse filtration device is filled with a PP cotton filter element.

In the implementation process, the PP cotton can filter harmful substances such as mud sandworm parasites, algae, rust, suspended particles and the like.

In a possible implementation manner, the supporting legs and the three-way support are detachably mounted.

In the implementation process, the supporting legs and the three-way support are detachably mounted, when the pickaxe is needed, the three-way support can be detached from the supporting legs, the structure of the pickaxe is simplified, and operation is convenient.

In one possible implementation, the supporting feet, the coarse filter device, the piston pump device and the fine filter device are connected to the three-way support by threads.

In the implementation process, the supporting legs, the rough filtering device, the piston pump device, the fine filtering device and the three-way support are detachably mounted by adopting threaded connection, and the three-way support is simple in structure and convenient to assemble and disassemble.

The utility model provides a purifier adopts threaded connection to realize demountable installation between each part, and in addition, the handle combines with the piston rod to form the hand hammer, disposes the pick on the supporting legs, has effectively expanded purifier's function, the person's of facilitating the use outdoor operations. And the piston pump device, the rough filtering device and the fine filtering device are mutually independent and detachably mounted, so that the volume expansion space of the water purifying device is greatly increased, the requirement for drinking water by multiple persons can be met, and the water purifying device is suitable for being used during outdoor personnel operation, army and class outside training, family camping and picnic, disaster relief and emergency, and can also be used for storing civil rescue substances.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

Fig. 1 is a structural diagram of a water purification apparatus provided in an embodiment of the present application.

Icon: 100-a support frame; 200-coarse filtration device; 300-piston pump means; 400-fine filtration device; 110-supporting feet; 120-a three-way stent; 130-pick head; 500-water inlet pipe; 600-a water outlet pipe; 121-a first orifice; 122-a second orifice; 123-a third nozzle; 124-a first check valve; 125-a second check valve; 310-a piston cylinder; 320-a piston rod; 330-a handle; 340-a sealing cover; 410-ultrafiltration membrane; 420-activated carbon; 430-heavy metal filter material; 440-water outlet cover; 700-a filter head; 210-PP cotton filter element.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.

Referring to fig. 1, an embodiment of the present application provides a water purifying apparatus, which includes a supporting frame 100, a rough filtering device 200, a piston pump device 300, and a fine filtering device 400, wherein the supporting frame 100 includes a supporting foot 110 and a three-way bracket 120 fixedly installed on the supporting foot 110, and a pick head 130 is disposed at one end of the supporting foot 110 away from the three-way bracket 120; the rough filtering device 200 is detachably arranged on the three-way bracket 120 and is communicated with a water inlet pipe 500; the piston pump device 300 is detachably mounted on the three-way bracket 120; the fine filtering device 400 is detachably mounted on the three-way support 120 and communicated with a water outlet pipe 600; when the piston pump device 300 sucks to form a negative pressure, raw water flows through the coarse filter device 200, the piston pump device 300 and the fine filter device 400 in sequence from the water inlet pipe 500 and flows out from the water outlet pipe 600.

In the above implementation process, the water purification apparatus pumps raw water through the piston pump apparatus 300, and the rough filtering apparatus 200 is provided to perform rough filtering on the raw water, and then perform fine filtering through the fine filtering apparatus 400 to meet the drinking requirement. The piston pump device 300, the rough filtering device 200 and the fine filtering device 400 are mutually independent, the respective volume expansion space is large, the use requirements of multiple people can be met, and the three can be detachably mounted on the three-way support 120 of the support frame 100 and can be detached when being carried, so that the carrying is convenient. In addition, the pickaxe 130 is arranged on the supporting leg 110 of the supporting frame 100, so that the supporting frame 100 can be detached to be used as the pickaxe 130 for soil planing, the function of the water purifying device is expanded, and various requirements of customers are met.

In a possible implementation manner, the three-way support 120 is provided with a first pipe orifice 121, a second pipe orifice 122 and a third pipe orifice 123 which are communicated with each other, the first pipe orifice 121 is provided with a first check valve 124, the third pipe orifice 123 is provided with a second check valve 125, the coarse filter device 200 is communicated with the first pipe orifice 121, the piston pump device 300 is communicated with the second pipe orifice 122, and the fine filter device 400 is communicated with the third pipe orifice 123.

In the above implementation process, the piston pump device 300, the rough filtering device 200, and the fine filtering device 400 are communicated with each other through the three-way support 120, the first check valve 124 is disposed at the first pipe port 121, and the second check valve 125 is disposed at the second pipe port 122, so that the raw water can sequentially flow through the rough filtering device 200, the piston pump device, and the fine filtering device 400 through the three-way support 120, and the water flow entering the fine filtering device 400 does not flow back into the rough filtering device 200, thereby ensuring smooth water outlet.

In a possible implementation manner, the piston pump device comprises a piston cylinder 310 and a piston rod 320 detachably mounted on the piston cylinder 310, the piston cylinder 310 is detachably mounted on the three-way bracket 120, one end of the piston rod 320 is provided with a handle 330, and the handle 330 and the piston rod 320 form a hand hammer.

In the implementation process, the piston rod 320 and the piston cylinder 310 are detachably mounted, the handle 330 and the piston rod 320 can be matched to form a hand hammer, the handle 330 is a hammer head, and the piston rod 320 is a hammer handle, so that the functions of the water purifying device are further expanded.

Alternatively, one end of the handle 330 is configured as a flat hammer and the other end is configured as a pointed hammer.

In a possible implementation manner, a sealing cover 340 is connected to one end of the piston cylinder 310 away from the three-way support 120 in a threaded sealing manner, and the handle 330 and the piston rod 320 are detachably mounted.

In the implementation process, the handle 330 and the piston rod 320 are detachably mounted, and the sealing cover 340 is detachably mounted at the port of the piston cylinder 310, so that the piston rod 320 and the piston cylinder 310 are detachably mounted. When the piston pump device 300 needs to be disassembled, the handle 330 can be disassembled from the piston rod 320, then the sealing cover 340 is disassembled, and finally the piston rod 320 is pulled out from the piston cylinder 310, and the assembling process is opposite to the disassembling process, so that the assembling can be realized.

Optionally, the handle 330 and the piston rod 320 are detachably mounted by a threaded connection.

In one possible implementation, the fine filtration device 400 is filled with an ultrafiltration membrane 410, activated carbon 420, and a heavy metal filter material 430.

In the implementation process, the ultrafiltration membrane 410, the activated carbon 420 and the heavy metal filter material 430 are filled in the fine filtration device 400, the water flow passing through the fine filtration device 400 can effectively filter off harmful substances such as peculiar smell, heavy metal ions, escherichia coli, salmonella bacteria and the like, the filtration precision is high, and the discharged water can meet the direct drinking requirement.

In one possible implementation, an outlet cover 440 is detachably mounted on an end of the fine filter 400 away from the three-way support 120, and the inlet tube 500 is connected to the outlet cover 440.

In the above implementation process, the water outlet cover 440 is detachably mounted on the fine filtration device 400, so that the filter element inside the fine filtration device 400 can be conveniently replaced and the fine filtration device 400 can be conveniently washed.

In one possible implementation, an end of the water inlet pipe 500 remote from the coarse filtration device 200 is provided with a filter head 700.

In the above implementation process, the filter head 700 is arranged at the water inlet port of the water inlet, and before rough filtration, some large impurities can be filtered through the filter head 700 to avoid blocking the water purifying device.

In one possible implementation, the coarse filtration device 200 is filled with a PP cotton filter element 210.

In one possible implementation, the supporting foot 110 and the three-way bracket 120 are detachably mounted.

In the implementation process, the supporting leg 110 and the three-way support 120 are detachably mounted, and when the pickaxe 130 is needed, the three-way support 120 can be detached from the supporting leg 110, so that the structure of the pickaxe 130 is simplified, and the operation is convenient.

In one possible implementation, the support legs 110, the coarse filter 200, the piston pump 300 and the fine filter 400 are screwed to the three-way bracket 120.

In the implementation process, the support legs 110, the rough filtering device 200, the piston pump device 300, the fine filtering device 400 and the three-way support 120 are detachably mounted by adopting threaded connection, and the structure is simple and the disassembly and the assembly are convenient.

Alternatively, the piston pump device 300, the fine filter device 400, the coarse filter device 200, and the like may be made of stainless steel, and are acid-base resistant, corrosion resistant, and easy to store.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. A water purification device, characterized by comprising:

the supporting frame comprises a supporting leg and a three-way support fixedly arranged on the supporting leg, and a pickaxe is arranged at one end of the supporting leg, which is far away from the three-way support;

the rough filtering device is detachably arranged on the three-way bracket and is communicated with a water inlet pipe;

the piston pump device is detachably arranged on the three-way support;

the fine filtering device is detachably arranged on the three-way support and is communicated with a water outlet pipe;

when the piston pump device sucks to form negative pressure, raw water flows through the coarse filtering device, the piston pump device and the fine filtering device in sequence from the water inlet pipe, and flows out from the water outlet pipe.

2. The water purifying device as claimed in claim 1, wherein the three-way bracket is provided with a first nozzle, a second nozzle and a third nozzle which are communicated with each other, the first nozzle is provided with a first check valve, the third nozzle is provided with a second check valve, the coarse filter device is communicated with the first nozzle, the piston pump device is communicated with the second nozzle, and the fine filter device is communicated with the third nozzle.

3. The water purification device of claim 1, wherein the piston pump device comprises a piston cylinder and a piston rod detachably mounted on the piston cylinder, the piston cylinder is detachably mounted on the three-way bracket, one end of the piston rod is provided with a handle, and the handle and the piston rod form a hand hammer.

4. The water purifying device of claim 3, wherein a sealing cover is connected to one end of the piston cylinder away from the three-way support in a threaded sealing manner, and the handle and the piston rod are detachably mounted.

5. The water purification device of claim 1, wherein the fine filtration device is filled with an ultrafiltration membrane, activated carbon and a heavy metal filtration material.

6. The water purifying device of claim 1, wherein a water outlet cover is detachably mounted at one end of the fine filtering device away from the three-way bracket, and the water inlet pipe is connected to the water outlet cover.

7. The water purification apparatus of claim 1, wherein a filter head is disposed at an end of the water inlet pipe away from the coarse filter device.

8. The water purification device of claim 7, wherein the coarse filtration device is filled with a PP cotton filter element.

9. The water purification device of any one of claims 1 to 8, wherein the support legs are detachably mounted to the three-way bracket.

10. The water purification apparatus of claim 9, wherein the support legs, the coarse filter, the piston pump, and the fine filter are threadably connected to the three-way bracket.