CN212417175U - Water purifier with stainless steel inner bag - Google Patents

Abstract

The utility model discloses a water purifier with stainless steel inner bag, include filtering component and be used for constituting the fixing base that holds filtering component, strain a section of thick bamboo and strain the lid, filtering component includes the filter seat with outlet channel intercommunication, filter core and the cladding of being connected with the filter seat are at the outside stainless steel inner bag of filter core, stainless steel inner bag upper end opening and with strain a section of thick bamboo joint, and be equipped with the filtration pore of crossing with inlet channel intercommunication on the stainless steel inner bag, the stainless steel inner bag with strain a section of thick bamboo and constitute the first appearance chamber that the water supply passes through, filter core and stainless steel inner bag constitute the second appearance chamber that the water supply passes through, be full of the back in first appearance chamber, the filtration pore is at first the screen out great granule, then the water is through the abundant second appearance chamber that filters the pore slow, increase the water in the second appearance chamber and the contact time of filter core, thereby the water in the first appearance chamber of fully.

Description

Water purifier with stainless steel inner bag

Technical Field

The utility model relates to a water purifier field, concretely relates to water purifier with stainless steel inner bag.

Background

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The filter element group spare in the water purifier is important component part, and filter element group spare is including constituting the section of thick bamboo of straining of outside casing, fixing base and strain the lid, locate and strain the interior filter core of section of thick bamboo and strain the seat, strain the seat and strain the lid intercommunication water passageway, and the water gets into from the fixing base bottom and strains in the section of thick bamboo, and the water needs fully contact with the filter core to reach good water purification effect, and the water among the prior art gets into and strains a section of thick bamboo speed very fast, and direct and filter core contact influences the purifying effect of water.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a water purifier with stainless steel inner bag to increase the water purification efficiency of water purifier.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a water purifier with stainless steel inner bag, includes filtering component and is used for constituting the fixing base that holds filtering component, strains a section of thick bamboo and strain the lid, filtering component includes the filter seat that communicates with water outlet channel, with strain the filter core that the seat is connected and the stainless steel inner bag of cladding in the filter core outside, stainless steel inner bag upper end opening and with strain a section of thick bamboo joint, just be equipped with on the stainless steel inner bag with the filtration pore of crossing of water inlet channel intercommunication, the stainless steel inner bag constitutes the first appearance chamber that supplies the water to pass through with straining a section of thick bamboo, filter core and stainless steel inner bag constitute the second appearance chamber that supplies the water to pass through.

Compared with the prior art, the utility model provides a rolling equipment for cardboard has following advantage and beneficial effect: a stainless steel inner container is arranged between the filter cartridge and the filter element to form a first containing cavity and a second containing cavity for purifying water, the water enters the first containing cavity to wait for preliminary purification, and after the first containing cavity is filled with the water, the filter holes screen out larger particles at first, so that the larger particles are prevented from directly contacting with the filter element, and the service life of the filter element is prolonged; then the water passes through the slow sufficient second appearance chamber that fills of filtration pore, increases the contact time of the water and the filter core in the second appearance chamber to the water in the first appearance chamber of abundant purification realizes the secondary purification of water, increases the purifying effect of water purifier to the water.

Furthermore, a positioning flange is arranged on the inner wall of the filter cylinder in an encircling mode, and a first-class clamping structure for vertical limiting of the stainless steel inner container and a second-class clamping structure for circumferential limiting of the stainless steel inner container are arranged on the positioning flange.

Furthermore, the clamping structure comprises a flange which is arranged at the lower end of the positioning flange and is far away from one side of the inner wall of the filter cylinder, and the top end of the stainless steel inner container is inserted between the flange and the inner wall of the filter cylinder and is propped against the positioning flange. Through the improvement, the inner wall of the filter cylinder and the flange form a limiting space for inserting the open end of the stainless steel inner container, and horizontal limiting is provided for the limiting space.

Furthermore, the second-class clamping structure comprises at least two positioning blocks arranged at the lower end of the positioning flange and close to one side of the inner wall of the filter cylinder, and positioning grooves for inserting the positioning blocks are formed in the top end of the stainless steel inner container. Through the improvement, the locating piece is pegged graft with the constant head tank and is matched, provides circumference spacing for the stainless steel inner bag, and the locating piece setting is on the locating flange, and is located the flange and strain between the section of thick bamboo inner wall for the cooperation of stainless steel inner bag and section of thick bamboo is compacter.

Further, the water inlet channel is communicated with the bottom of the fixing seat, the filtering hole is formed in the bottom of the stainless steel inner container, and the filtering hole is arranged right opposite to the water inlet channel. Through the improvement, the filter holes sieve larger particles, and the input efficiency of the water body is increased.

Further, the number of filtering the hole is three at least and sets up along inhalant canal circumference interval.

Further, a cavity used for containing the lower end of the stainless steel inner container is arranged on the fixing seat, and a support used for supporting the stainless steel inner container is arranged on the inner wall of the cavity. Through the improvement, the support plays a supporting role in the stainless steel liner, so that the stainless steel liner is more stably and firmly installed.

Further, the bottom end of the stainless steel inner container is arranged in a cambered surface mode. Through the improvement, the cambered surface has a buffering effect on the water body, so that the water body slowly enters the first containing cavity.

Furthermore, the filter assembly further comprises a filter tube, the filter tube is fixedly connected with the filter base, and the filter tube is arranged in the filter element to form a third cavity for water to pass through. Through the improvement, the third containing cavity is additionally arranged, and the purifying effect of the water body is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of a filter cartridge, holder and filter assembly of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic structural view of the stainless steel inner container of the present invention;

fig. 5 is a schematic view of the positioning block of the filter cartridge of the present invention;

in the figure: 1. a fixed seat; 1.1, a support; 2. a filter cartridge; 2.1, positioning a flange; 2.2, blocking edges; 2.3, positioning blocks; 3. a filter cover; 4. a water outlet channel; 5. a filter base; 6. a filter element; 7. a stainless steel inner container; 7.1, filtering holes; 7.2, positioning a groove; 8. a water inlet channel; 9. a first cavity; 10; a second cavity; 11. a filter tube; 12. a third cavity;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.

As shown in fig. 1-5, a water purifier with a stainless steel inner container 7 comprises a filter assembly, a fixing seat 1 for accommodating the filter assembly, a filter cartridge 2 and a filter cover 3, wherein the filter assembly comprises a filter base 5 communicated with a water outlet passage 4, a filter element 6 connected with the filter base 5 and the stainless steel inner container 7 coated outside the filter element 6, the upper end of the stainless steel inner container 7 is open and is clamped with the filter cartridge 2, a filter hole 7.1 communicated with a water inlet passage 8 is formed in the stainless steel inner container 7, the stainless steel inner container 7 and the filter cartridge 2 form a first containing cavity 9 for water to pass through, the filter element 6 and the stainless steel inner container 7 form a second containing cavity 10 for water to pass through, and the filter element 6 and the filter base 5 are detachably connected or rotatably connected.

Specifically, a positioning flange 2.1 is arranged on the inner wall of the filter cylinder 2 in an encircling manner, and a first-class clamping structure for vertical limiting of the stainless steel inner container 7 and a second-class clamping structure for circumferential limiting of the stainless steel inner container 7 are arranged on the positioning flange 2.1.

Specifically, one type of joint structure is including locating flange 2.1 lower extreme and keeping away from the flange 2.2 of straining one side of a section of thick bamboo 2 inner wall, and the top of stainless steel inner bag 7 is inserted between flange 2.2 and a section of thick bamboo 2 inner wall and is offseted with flange 2.1, strains a section of thick bamboo 2 inner wall and flange 2.2 and constitutes the spacing space that supplies the open end of stainless steel inner bag 7 to insert, provides level spacing for it.

Specifically, second class joint structure is including locating the 2.1 lower extremes of location flange and being close to two at least locating pieces 2.3 of one side of straining a section of thick bamboo 2 inner wall, 7 tops of stainless steel inner bag are equipped with and supply locating piece 2.3 male constant head tank 7.2, locating piece 2.3 is pegged graft with constant head tank 7.2 and is matched, it is spacing to provide circumference for stainless steel inner bag 7, locating piece 2.3 sets up on location flange 2.1, and be located flange 2.2 and strain between the section of thick bamboo 2 inner walls, make the cooperation of stainless steel inner bag 7 and strain a section of thick bamboo 2 compacter.

Specifically, inhalant canal 8 and 1 bottom intercommunication of fixing base, filter 7.1 and locate 7 bottoms of stainless steel inner bag, and filter 7.1 just to inhalant canal 8 settings for filter 7.1 sieve increases the input efficiency of water when from great granule.

Specifically, the number of the filter holes 7.1 is at least three and the filter holes are circumferentially arranged at intervals along the water inlet channel 8.

Specifically, be equipped with the cavity that is used for holding stainless steel inner bag 7 lower extreme on the fixing base 1, be equipped with the support 1.1 that supports stainless steel inner bag 7 on the inner wall of cavity, support 1.1 plays the supporting role to stainless steel inner bag 7 and is for the installation of stainless steel inner bag 7 is more stable firm.

Specifically, the bottom of stainless steel inner bag 7 is the cambered surface setting, and the cambered surface plays the buffering effect to the water for the water slowly gets into in the first appearance chamber 9.

Specifically, the filter assembly further comprises a filter tube 11, the filter tube 11 is fixedly connected with the filter base 5, the filter tube 11 is arranged in the filter element 6 to form a third containing cavity 12 for the water to pass through, the third containing cavity 12 is additionally arranged, and the purifying effect of the water is improved.

When the water purifier works, water enters the first containing cavity 9 from the water inlet channel 8, the water enters the second containing cavity 10 through the filter holes 7.1 after filling the first containing cavity 9, and the filter holes 7.1 sieve larger particles to realize primary purification; the water slowly fills the second cavity 10 and fully contacts the filter element 6 to realize secondary purification, and finally enters the third cavity 12 and goes out through the filter tube 11 in the filter element 6.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (9)

1. The utility model provides a water purifier with stainless steel inner bag, includes filter assembly and is used for constituting fixing base (1), the section of thick bamboo of straining (2) and strain lid (3) that hold filter assembly, its characterized in that: the filter assembly comprises a filter base (5) communicated with the water outlet channel (4), a filter element (6) connected with the filter base (5) and a stainless steel inner container (7) coated outside the filter element (6), the upper end of the stainless steel inner container (7) is opened and is connected with the filter cartridge (2) in a clamping manner, a filter hole (7.1) communicated with the water inlet channel (8) is formed in the stainless steel inner container (7), the stainless steel inner container (7) and the filter cartridge (2) form a first containing cavity (9) for water to pass through, and the filter element (6) and the stainless steel inner container (7) form a second containing cavity (10) for water to pass through.

2. The water purifier with a stainless steel inner container according to claim 1, characterized in that: the inner wall of the filter cylinder (2) is provided with a positioning flange (2.1) in an encircling manner, and the positioning flange (2.1) is provided with a first-class clamping structure for vertical limiting of the stainless steel liner (7) and a second-class clamping structure for circumferential limiting of the stainless steel liner (7).

3. The water purifier with a stainless steel inner container according to claim 2, characterized in that: one type of clamping structure comprises a flange (2.2) which is arranged at the lower end of the positioning flange (2.1) and is far away from one side of the inner wall of the filter cylinder (2), and the top end of the stainless steel inner container (7) is inserted between the flange (2.2) and the inner wall of the filter cylinder (2) and is propped against the positioning flange (2.1).

4. The water purifier with a stainless steel inner container according to claim 2, characterized in that: the second-class clamping structure comprises at least two positioning blocks (2.3) which are arranged at the lower end of a positioning flange (2.1) and are close to one side of the inner wall of the filter cylinder (2), and a positioning groove (7.2) which is spliced with the positioning blocks (2.3) is formed in the top end of the stainless steel inner container (7).

5. The water purifier with a stainless steel inner container according to claim 1, characterized in that: the water inlet channel (8) is communicated with the bottom of the fixing seat (1), the filtering hole (7.1) is formed in the bottom of the stainless steel inner container (7), and the filtering hole (7.1) is arranged right opposite to the water inlet channel (8).

6. The water purifier with a stainless steel inner container according to claim 1, characterized in that: the number of the filter holes (7.1) is at least three and is arranged along the circumferential direction of the water inlet channel (8) at intervals.

7. The water purifier with a stainless steel inner container according to claim 1, characterized in that: the stainless steel inner container fixing device is characterized in that a cavity used for containing the lower end of the stainless steel inner container (7) is arranged on the fixing seat (1), and a support (1.1) for supporting the stainless steel inner container (7) is arranged on the inner wall of the cavity.

8. The water purifier with a stainless steel inner container according to claim 1, characterized in that: the bottom end of the stainless steel inner container (7) is arranged in a cambered surface mode.

9. The water purifier with a stainless steel inner container according to claim 1, characterized in that: the filter assembly further comprises a filter pipe (11), the filter pipe (11) is fixedly connected with the filter base (5), and the filter pipe (11) is arranged in the filter element (6) to form a third containing cavity (12) for the water to pass through.

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