CN209853863U

CN209853863U - Low-carbon environment-friendly activated carbon filtering device

Info

Publication number: CN209853863U
Application number: CN201920554472.XU
Authority: CN
Inventors: 肖伟; 刘颖惠; 肖恩佑
Original assignee: Emmanuel (shenzhen) Health Water Technology Co Ltd
Current assignee: Emmanuel (shenzhen) Health Water Technology Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2019-12-27
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a low carbon environmental protection active carbon filter equipment, including a pipe portion, the left side of pipe portion is moulded plastics and is formed with the tube head, connects the supply channel through the tube head, the diameter of tube head is greater than the diameter of pipe portion, the outside department of tube head is moulded plastics and is formed with a retaining ring, the inside of pipe portion is moulded plastics and is formed with an inner tube, inner tube and pipe portion coaxial arrangement, form the packing clearance between inner tube and the pipe portion, it has activated carbon fiber to pack in packing clearance department, the left and right ends intercommunication of inner tube, there is the apopore in the outer wall department part of pipe portion; the water outlet mode of the product can be flexibly selected, the filter element is simpler and more convenient to replace, and the requirement on space is lower; meanwhile, the product adopts the activated carbon fiber filter element, so that the service life is long, the adsorption capacity is high, one year is taken as a unit, the replacement is less, and the low-carbon environmental protection is realized.

Description

Low-carbon environment-friendly activated carbon filtering device

Technical Field

The utility model relates to a low carbon environmental protection active carbon filter equipment.

Background

The concept of water filtration is defined in terms of the location of the host where the water is located. When water is used as a main body, water filtration is a medium for filtering and treating other impurities, and is a filtration method for effectively separating solids and gases by dissolving water. When water is used as an object, water filtration is a method specially for treating water, and suspended solids in water are removed by using a filter medium, so that clear water is obtained.

The volume structure of the water purifier of processing at present is great, and the filter core is changed comparatively trouble, and the equipment is comparatively troublesome, needs and the replacement cost of filter core is higher relatively, and is higher to installation space's requirement simultaneously, to the kitchen that has decorated, if not reserve sufficient space under the kitchen, then can't accomplish the installation of water purifier.

Based on the problems, the low-carbon environment-friendly activated carbon filtering device which has the advantages that the water outlet mode can be flexibly selected, the filter element is easy and convenient to replace, and meanwhile, the requirement on space is low is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a water outlet mode can be selected in a flexible way is provided to the filter core is changed comparatively portably, simultaneously to the less low carbon environmental protection active carbon filter equipment of space requirement.

The utility model discloses a realize through following technical scheme:

the utility model provides a low carbon environmental protection active carbon filter equipment, includes a pipe portion, the left side of pipe portion is moulded plastics and is formed with the tube head, connects the supply pipe through the tube head, the diameter of tube head is greater than the diameter of pipe portion, the outside department of tube head is moulded plastics and is formed with a retaining ring, the inside of pipe portion is moulded plastics and is formed with an inner tube, inner tube and the coaxial setting of pipe portion, forms the packing clearance between inner tube and the pipe portion, and it has active carbon fiber to fill in packing clearance department, the intercommunication of the left and right ends of inner tube the outer wall department of pipe portion has the apopore partially, the outside position department of inner tube is equipped with a rubber circle, and this rubber circle is sealed between inner tube and pipe portion, and the active carbon fiber who is located the packing clearance passes through the rubber circle forms to block, the outside cover of pipe portion is equipped with, the outer pipe is assembled with a nut through external threads, the outer pipe is clamped between the retainer ring and the nut, a 200-500-mesh PP net is sleeved outside the pipe portion, the 200-500-mesh PP net is located in the outer pipe, filter cotton is filled in the outer pipe and located at the position outside the 200-500-mesh PP net, after the outer pipe is assembled, the residual local external threads are matched with a water outlet faucet, a connecting pipe is arranged at the outer wall of the outer pipe, and a first water outlet faucet is matched through the connecting pipe.

Preferably, the left side position department annular of tube head is provided with the polylith grip block, grip block and tube head formula structure as an organic whole that moulds plastics, forms a clearance between two adjacent grip blocks the surface department of grip block is moulded plastics and is formed with the atress piece the outside of tube head is moulded plastics and is formed with the screw thread, through screw-thread fit has the nut, the nut is used in behind the lateral rotation left side on the atress piece, make the polylith the grip block is crooked towards the axle center department of tube head, grasps the supply channel after crooked.

Preferably, a knurled portion for anti-slip is formed on the outer portion of the nut.

Preferably, a first sealing ring is assembled between the outer pipe and the retainer ring.

Preferably, a second sealing ring is assembled between the outer pipe and the nut.

Preferably, a ring groove is formed at the position, close to the right end, of the outer wall of the pipe portion in an injection molding mode, a third sealing ring is arranged in the ring groove, and sealing is formed between the third sealing ring and the outer pipe.

Preferably, be provided with one in the tube head and form sealed fourth sealing washer with between the water inlet pipe, the fourth sealing washer mainly increases and the water inlet pipe between the leakproofness, avoids taking place to leak water.

The fiber diameter of the activated carbon fiber is 5-20 μm, the average specific surface area is about 1000-1500 m/g, the average pore diameter is 1.0-4.0 nm, and micropores are uniformly distributed on the fiber surface. Compared with activated carbon, the activated carbon fiber has the advantages of small and uniform micropore diameter, simple structure, high adsorption rate for adsorbing small molecular substances, high adsorption speed and easy desorption. The contact area with the adsorbate is large, and the adsorbate can be uniformly contacted and adsorbed, so that the adsorbing material can be fully utilized. The efficiency is high, various fine surface states such as fibers, felts, cloth and paper are provided, pores are directly opened on the surfaces of the fibers, the diffusion path of adsorbates to an adsorption position is short, and the external surface area of the adsorbates is two orders of magnitude higher than the internal surface area.

The activated carbon fiber adopted in the product has the characteristics of developed pore structure, large specific surface area, high adsorption speed, high adsorption capacity, easy regeneration, durability and the like; the service life is long, the adsorption capacity is high, the unit of one year is less, the replacement is less, and the low carbon and environmental protection are realized.

It is mainly used for deodorization, heavy metal removal, dechlorination and liquid decoloration of foods, beverages, wines, air purification activated carbon and high-purity drinking water. And can be widely used for solvent recovery, gas separation and the like in the chemical industry.

The filtration mode of the product is as follows:

tap water is obtained from the water inlet pipeline, enters between the inner pipe and the pipe part, then passes through the activated carbon fibers and then enters into the outer pipe, firstly passes through the PP net with 200-500 meshes, and then passes through the filter cotton and then is discharged, so that the adsorption filtration of water quality is realized.

The utility model has the advantages that: the integrated level of this product is higher, volume structure is less, can select out the water mode through adopting out tap and first tap, it is used for going out unfiltered water to go out tap, first tap is used for going out the water after filtering, the selection mode is comparatively simple and convenient, and no complicated pipeline, the installation is comparatively simple and convenient, activated carbon fiber in this product, 200 ~ 500 mesh PP net and the replacement of crossing the cotton are comparatively simple and convenient, it can replace to be used for referring to the description, use cost is lower relatively, the structure of this product is comparatively simple, the cost is comparatively cheap, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a front view of a tube portion;

FIG. 4 is a cross-sectional view of a tube portion;

fig. 5 is an installation diagram of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 5, the low-carbon environment-friendly activated carbon filtering device comprises a pipe part 1, a pipe head 2 is formed on the left side of the pipe part 1 in an injection molding mode, a water supply pipeline a is connected through the pipe head 2, the diameter of the pipe head 2 is larger than that of the pipe part 1, a retaining ring 201 is formed on the outer portion of the pipe head 2 in an injection molding mode, an inner pipe 3 is formed on the inner portion of the pipe part 1 in an injection molding mode, the inner pipe 3 and the pipe part 1 are coaxially arranged, a filling gap 301 is formed between the inner pipe 3 and the pipe part 1, activated carbon fibers 4 are filled in the filling gap 301, the left end and the right end of the inner pipe 3 are communicated, a water outlet hole 102 is formed on the outer wall of the pipe part 1 in a local mode, a rubber ring 5 is assembled on the outer portion of the inner pipe 3, the rubber ring 5 is sealed between the inner pipe 3, the outer sleeve of the pipe portion 1 is provided with an outer pipe 6, an external thread 103 is machined on the portion, close to the right side, of the pipe portion 1, a nut 111 is assembled through the external thread 103, the outer pipe 6 is clamped between a retainer ring 201 and the nut 111, a 200-500-mesh PP net 7 is sleeved on the portion, close to the right side, of the pipe portion 1, the 200-500-mesh PP net 7 is located in the outer pipe 6, filter cotton 8 is filled in the outer portion, located in the 200-500-mesh PP net 7, of the outer pipe 6, after the outer pipe 6 is assembled, the residual local external thread is matched with a water outlet faucet 9, a connecting pipe 10 is arranged on the outer wall of the outer pipe 6, and a first water outlet faucet 11 is matched through the connecting pipe 10.

The utility model discloses in the embodiment of a preferred, the left side position department annular of tube head 2 is provided with polylith grip block 222, grip block 222 and tube head 2 formula structure as an organic whole that moulds plastics, forms a clearance between two adjacent grip blocks 222 the surface department of grip block 222 moulds plastics and is formed with atress piece 223 the outside of tube head 2 is moulded plastics and is formed with screw thread 224, through screw thread 224 cooperates there is nut 225, nut 225 is used in behind the lateral rotation removal left on the atress piece 223, make the polylith the grip block 222 is crooked towards the axle center department of tube head 2, grasps supply channel A after the bending.

In a preferred embodiment of the present invention, a knurled portion 226 for preventing slipping is formed on the outside of the nut 225.

In a preferred embodiment of the present invention, a first sealing ring 666 is disposed between the outer tube 6 and the retainer ring 201.

In a preferred embodiment of the present invention, a second sealing ring 667 is disposed between the outer tube 6 and the nut 111.

The utility model discloses in the embodiment of a preferred the department of being close to right-hand member position of 1 outer wall of pipe portion moulds plastics and is formed with an annular groove 121, is provided with third sealing washer 131 in this annular groove 121, third sealing washer 131 with it is sealed to form between the outer tube 6, and above-mentioned structure is to further waterproof between pipe portion 1 and the outer tube 6, avoids taking place to leak under hydraulic effect.

The utility model discloses in a preferred embodiment be provided with in the tube head 2 one and the intake pipe between form sealed fourth sealing washer 233, the fourth sealing washer mainly increase and the intake pipe between the leakproofness, avoid taking place the hourglass water.

The filtration mode of the product is as follows:

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a low carbon environmental protection active carbon filter equipment which characterized in that: including a pipe portion the left side of pipe portion is moulded plastics and is formed with the tube head, connects the supply channel through the tube head, the diameter of tube head is greater than the diameter of pipe portion the outside department of tube head is moulded plastics and is formed with a retaining ring, the inside of pipe portion is moulded plastics and is formed with an inner tube, and inner tube and the coaxial setting of pipe portion form the packing clearance between inner tube and the pipe portion, and it has activated carbon fiber to fill clearance department, the intercommunication of the left and right ends of inner tube the outer wall department of pipe portion has the apopore partially the outside position department of inner tube is equipped with a rubber circle, and this rubber circle is sealed between inner tube and pipe portion, and the activated carbon fiber who is located the packing clearance passes through the rubber circle forms and blocks the outside cover of pipe portion is equipped with an outer tube, the department of pipe portion of being close to the right side is processed there is the external screw thread, is equipped with, the outer cover of pipe portion is equipped with a 200 ~ 500 mesh PP net, 200 ~ 500 mesh PP net is located in the outer tube, the outside position department that is located 200 ~ 500 mesh PP net is filled with the filter pulp the outer tube assembly is accomplished the back, and the local external screw thread cooperation of surplus has a tap outer wall department of outer tube is provided with the connecting pipe, has first tap through this connecting pipe cooperation.

2. The low-carbon environment-friendly activated carbon filtering device as recited in claim 1, wherein: the left side position department annular of tube head is provided with the polylith grip block, grip block and tube head formula structure as an organic whole that moulds plastics, forms a clearance between two adjacent grip blocks the surface department of grip block moulds plastics and is formed with the atress piece the outside of tube head is moulded plastics and is formed with the screw thread, through screw-thread fit has the nut, the nut is used in to the left side swivelling movement rear action on the atress piece, make the polylith the grip block is crooked towards the axle center department of tube head, grasps the supply channel after the bending.

3. The low-carbon environment-friendly activated carbon filtering device as recited in claim 2, wherein: the nut is externally provided with a knurled portion for preventing slippage.

4. The low-carbon environment-friendly activated carbon filtering device as recited in claim 1, wherein: and a first sealing ring is assembled between the outer pipe and the retainer ring.

5. The low-carbon environment-friendly activated carbon filtering device as recited in claim 1, wherein: and a second sealing ring is assembled between the outer pipe and the nut.

6. The low-carbon environment-friendly activated carbon filtering device as recited in claim 1, wherein: an annular groove is formed in the position, close to the right end, of the outer wall of the pipe portion in an injection molding mode, a third sealing ring is arranged in the annular groove, and sealing is formed between the third sealing ring and the outer pipe.

7. The low-carbon environment-friendly activated carbon filtering device as recited in claim 1, wherein: a fourth sealing ring which is sealed with the water inlet pipeline is arranged in the pipe head.