CN221084785U

CN221084785U - Pure water equipment

Info

Publication number: CN221084785U
Application number: CN202322176988.4U
Authority: CN
Inventors: 陈志强
Original assignee: Tai Yi Energy Saving And Environmental Protection Technology Co ltd
Current assignee: Tai Yi Energy Saving And Environmental Protection Technology Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-06-07
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses pure water equipment, which comprises a base, wherein a pure water equipment body is arranged on the upper side of the base, a pre-filtering mechanism is arranged on a water inlet pipe of the pure water equipment body, the pre-filtering mechanism comprises a pre-filtering box arranged at one end of the base, a filter screen is arranged at the middle part in the pre-filtering box, ash scraping mechanisms are arranged at two sides of the filter screen, a slag discharging port is arranged at the bottom of the side wall of the pre-filtering box, and the pre-filtering mechanism comprises the pre-filtering box arranged at one end of the base.

Description

Pure water equipment

Technical Field

The utility model relates to the technical field of pure water equipment, in particular to pure water equipment.

Background

The pure water equipment is used for producing pure water and adopts the technology of a reverse osmosis membrane. The working principle of the method is that a certain pressure is applied to water, so that water molecules and ionic mineral elements pass through a reverse osmosis membrane, and most inorganic salts (including heavy metals), organic matters, bacteria, viruses and the like dissolved in the water cannot permeate the reverse osmosis membrane, so that permeated purified water and permeated concentrated water are strictly separated; the pore size on reverse osmosis membranes is only 0.0001 microns, while the diameter of viruses is generally 0.02-0.4 microns, and the diameter of common bacteria is 0.4-1 microns.

The utility model provides a pure water equipment with disinfection function among the prior art application number is CN202020492497.4, is equipped with the active carbon granule in the dustcoat, when letting in water, the operation such as directly intercepting, disinfect to sewage is carried out to the accessible active carbon granule, avoids large granule debris to enter into this internal, guarantees the normal use of reverse osmosis membrane, guarantees the filter effect, but is inconvenient for carrying out prefiltering treatment, is inconvenient for scraping the ash treatment to the filter screen both sides moreover, and impurity jam filter screen easily influences prefiltering efficiency.

Disclosure of utility model

The utility model aims to provide pure water equipment so as to solve the problems that the prior art is inconvenient to carry out pre-filtration treatment and is inconvenient to carry out ash scraping treatment on two sides of a filter screen, and the pre-filtration efficiency is easily affected by the blockage of the filter screen by impurities.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pure water equipment, includes the base, pure water equipment body is installed to the base upside, install prefilter mechanism on the inlet tube of pure water equipment body, prefilter mechanism is including setting up the prefilter case on one end of base, the middle part is equipped with the filter screen in the prefilter case, the filter screen both sides all are equipped with scrapes grey mechanism, the slag notch has been seted up to prefilter case lateral wall bottom.

Further, the ash scraping mechanism comprises scraping plates which are arranged on two sides of the filter screen in a sliding mode through the supporting frame, and the supporting frame and the scraping plates are symmetrically arranged relative to the filter screen.

Further, the upper side of the prefilter box is provided with a limiting guide support, and two sides of the support frame are slidably arranged with a chute in the limiting guide support.

Further, the support frame is arranged to be an inverted U-shaped support, and an electric push rod is arranged between the support frame and the prefilter box.

Further, the scraper blade sets up perpendicularly to the filter screen, the one end that the scraper blade is close to the filter screen is equipped with the pointed end, and the pointed end adopts the rubber triangular prism.

Further, sealing convex strips are arranged on the inner wall of the sliding groove in the limiting guide support, and two groups of sealing convex strips are arranged in parallel.

Furthermore, the inner wall of the slag discharging port is hinged with a sealing cover, the outer side wall of the sealing cover is provided with a sealing ring, and one end of the sealing cover is provided with a lock.

Compared with the prior art, the utility model has the beneficial effects that:

1. The pre-filtering mechanism comprises the pre-filtering box arranged at one end of the base, the middle part in the pre-filtering box is provided with the filter screen, so that sundries in sewage can be intercepted, the burden of a reverse osmosis membrane in the pure water equipment body is reduced, the two sides of the filter screen are respectively provided with the ash scraping mechanisms, the two sides of the filter screen can be scraped, the filter screen is prevented from being blocked by impurities, the filtering efficiency is prevented from being influenced, and the ash cleaning is convenient and quick.

2. The ash scraping mechanism comprises the scrapers which are arranged on the two sides of the filter screen in a sliding manner through the supporting frame, the supporting frame and the scrapers are symmetrically arranged relative to the filter screen, and the electric push rod is arranged between the supporting frame and the pre-filtering box, so that the supporting frame and the scrapers are driven to lift and adjust in a reciprocating manner through the electric push rod, the two sides of the 5 filter screen can be subjected to ash scraping treatment synchronously, the ash cleaning efficiency is high, and the operation is convenient and quick.

3. The slag discharging port is formed in the bottom of the side wall of the pre-filtering box, so that slag can be conveniently removed from the interior of the pre-filtering box, meanwhile, the filter screen can be conveniently overhauled or replaced, the inner wall of the slag discharging port is hinged with the sealing cover, the outer side wall of the sealing cover is provided with the sealing ring, and one end of the sealing cover is provided with the lock, so that the slag discharging port is subjected to sealing treatment when not in use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a front view of the internal structure of the prefilter housing of the present utility model;

fig. 3 is a schematic view of the structure of the prefilter tank of the present utility model.

In the figure: 1. a base; 2. a pure water apparatus body; 3. a pre-filtration tank; 4. a water inlet pipe; 5. a filter screen; 6. an electric push rod; 7. a support frame; 8. limiting guide support; 9. sealing convex strips; 10. a scraper; 11. a seal ring; 12. a slag discharge port; 13. sealing cover; 14. a lock; 15. a tip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, in an embodiment of the present utility model, the apparatus includes a base 1, a pure water apparatus body 2 is installed on an upper side of the base 1, the pure water apparatus body 2 adopts a pure water apparatus commonly found in the market, a prefilter mechanism is installed on a water inlet pipe 4 of the pure water apparatus body 2, the prefilter mechanism includes a prefilter box 3 disposed on one end of the base 1, a filter screen 5 is disposed in a middle portion of the prefilter box 3, and ash scraping mechanisms are disposed on two sides of the filter screen 5, so that ash scraping can be performed on two sides of the filter screen 5, the filter screen is prevented from being blocked by impurities, filtering efficiency is prevented from being affected, and a slag discharge port 12 is formed at a bottom of a sidewall of the prefilter box 3, so that slag cleaning is convenient to be performed inside the prefilter box 3, and maintenance or replacement processing is convenient to be performed on the filter screen 5.

Preferably, the ash scraping mechanism comprises scraping plates 10 which are arranged on two sides of the filter screen 5 in a sliding manner through a supporting frame 7, the supporting frame 7 and the scraping plates 10 are symmetrically arranged about the filter screen 5, the supporting frame 7 is arranged into an inverted U-shaped support, an electric push rod 6 is arranged between the supporting frame 7 and the pre-filtering box 3, the supporting frame 7 and the scraping plates 10 are driven to be adjusted in a reciprocating lifting manner through the electric push rod 6, ash scraping treatment can be carried out on two sides of the filter screen 5 synchronously, ash cleaning efficiency is high, and operation is convenient and fast.

Preferably, the pre-filtering box 3 upside is equipped with spacing direction support 8, and support frame 7 both sides and the inside spout slip setting of spacing direction support 8 for can carry out slip direction processing when adjusting support frame 7 lift, be favorable to improving the stability of support frame 7 and scraper blade 10 lift regulation.

Preferably, the scraper blade 10 sets up perpendicularly to filter screen 5, and the one end that scraper blade 10 is close to filter screen 5 is equipped with pointed end 15, and pointed end 15 adopts the rubber triangular prism for can carry out flexible ash scraping to filter screen 5 both sides and handle, be favorable to improving the efficiency of scraping ash and scarfing cinder.

Preferably, the inner wall of the chute in the limit guide support 8 is provided with sealing convex strips 9, and the sealing convex strips 9 are arranged in parallel to each other, so that the tightness of the sliding connection between the support frame 7 and the limit guide support 8 is conveniently improved, and water leakage is prevented.

Preferably, the inner wall of the slag discharging port 12 is hinged with a sealing cover 13, the outer side wall of the sealing cover 13 is provided with a sealing ring 11, and one end of the sealing cover 13 is provided with a lock 14, so that the slag discharging port 12 is subjected to sealing treatment when not in use.

The working principle and the using flow of the utility model are as follows: through prefiltering mechanism including setting up prefilter case 3 on 1 one end of base, the middle part is equipped with filter screen 5 in the prefilter case 3 for can hold back debris to sewage, be favorable to reducing the burden of reverse osmosis membrane in the pure water equipment body 2, the ash scraping mechanism that all is equipped with in filter screen 5 both sides moreover makes can scrape the ash treatment to filter screen 5 both sides, prevents impurity jam filter screen influence filtration efficiency, deashing convenient and fast moreover.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a pure water equipment, includes base (1), its characterized in that: pure water equipment body (2) are installed to base (1) upside, install prefilter mechanism on inlet tube (4) of pure water equipment body (2), prefilter mechanism is including setting up prefilter case (3) on base (1) one end, the middle part is equipped with filter screen (5) in prefilter case (3), filter screen (5) both sides all are equipped with scrapes grey mechanism, slag notch (12) have been seted up to prefilter case (3) lateral wall bottom.

2. A water purification apparatus according to claim 1, wherein: the ash scraping mechanism comprises scraping plates (10) which are arranged on two sides of the filter screen (5) in a sliding mode through supporting frames (7), and the supporting frames (7) and the scraping plates (10) are symmetrically arranged relative to the filter screen (5).

3. A water purification apparatus according to claim 2, wherein: the upper side of the pre-filtering box (3) is provided with a limiting guide support (8), and two sides of the supporting frame (7) are slidably arranged with a chute in the limiting guide support (8).

4. A water purification apparatus according to claim 2, wherein: the support frame (7) is arranged to be an inverted U-shaped support, and an electric push rod (6) is arranged between the support frame (7) and the pre-filtering box (3).

5. A water purification apparatus according to claim 2, wherein: the scraper blade (10) is perpendicular to the filter screen (5), one end of the scraper blade (10) close to the filter screen (5) is provided with a tip (15), and the tip (15) adopts a rubber triangular prism.

6. A water purification apparatus according to claim 3, wherein: sealing raised strips (9) are arranged on the inner wall of the sliding groove in the limiting guide support (8), and two groups of sealing raised strips (9) are arranged in parallel.

7. A water purification apparatus according to claim 1, wherein: the slag discharging device is characterized in that a sealing cover (13) is hinged to the inner wall of the slag discharging opening (12), a sealing ring (11) is arranged on the outer side wall of the sealing cover (13), and a lock (14) is arranged at one end of the sealing cover (13).