CN221385515U

CN221385515U - Pure water device

Info

Publication number: CN221385515U
Application number: CN202323394965.7U
Authority: CN
Inventors: 邹俊卓; 姜电华; 昝将林; 王志勇
Original assignee: Henan Huaxinglong New Energy Technology Co ltd
Current assignee: Henan Huaxinglong New Energy Technology Co ltd
Priority date: 2023-12-13
Filing date: 2023-12-13
Publication date: 2024-07-23
Anticipated expiration: 2033-12-13

Abstract

The utility model relates to the technical field of pure water for cleaning silicon materials, and particularly discloses a pure water device, which comprises a supporting mechanism for providing pure water after filtering and using, wherein a filtering mechanism for rotationally filtering the pure water and a cleaning mechanism which is arranged outside the filtering mechanism and is convenient for removing filtering slag are arranged in the supporting mechanism; according to the utility model, through the arrangement of the filtering mechanism and the cleaning mechanism, the used pure water is filtered through the rotating first conical filter cover and the rotating second conical filter cover, coarse impurities are discharged through the first drain pipe, fine impurities are discharged through the second drain pipe, and the filtered pure water is discharged through the water outlet pipe, so that the filtered pure water can be reused, the use efficiency of the pure water is improved, the production cost is reduced, and meanwhile, the filter residues on the first conical filter cover and the second conical filter cover are cleaned through the first spray pipe and the second spray pipe, and the filtering efficiency of the first conical filter cover and the second conical filter cover is improved.

Description

Pure water device

Technical Field

The utility model relates to the technical field of pure water for cleaning silicon materials, in particular to a pure water device.

Background

The method comprises the steps of cleaning the silicon material with pure water before processing, removing impurities on the surface of the silicon material, baking the silicon material by using a constant-temperature drying oven after the silicon material is cleaned, sorting, weighing, packing and storing the baked silicon material, and putting the packed silicon material into a polycrystalline furnace or a monocrystalline furnace for melting when producing a polycrystalline silicon ingot or a monocrystalline silicon rod. The existing silicon materials need a large amount of pure water in the cleaning process, a large amount of waste water is generated after the silicon materials are cleaned, and the waste water is directly discharged due to the fact that the waste water contains fewer harmful substances, the production process of the pure water is complex, the cost is high, waste is caused by directly discharging the waste water, and the cleaning cost of the silicon materials is greatly increased.

Disclosure of utility model

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a pure water apparatus.

The utility model realizes the above purpose through the following technical scheme:

The pure water device comprises a supporting mechanism for providing pure water after filtering and using, wherein a filtering mechanism for rotationally filtering the pure water and a cleaning mechanism which is arranged outside the filtering mechanism and is convenient for removing filtering slag are arranged in the supporting mechanism;

The supporting mechanism comprises a tank body for providing a filtering cavity, the upper end of the tank body is conical, the upper end of the tank body is provided with a water inlet pipe, and the outer wall of the tank body is provided with a first sewage discharge pipe and a water outlet pipe;

the filter mechanism is in including setting up the internal first toper filter mantle of jar, first toper filter mantle lower extreme is provided with first connecting seat, first connecting seat downside is provided with the second connecting seat, second connecting seat lower extreme is provided with the second toper filter mantle, first toper filter mantle the toper end of second toper filter mantle deviates from the setting, second toper filter mantle lower extreme intercommunication has the second blow off pipe, the second blow off pipe passes jar body lower extreme is connected with power component.

Further set up: the first connecting seat and the second connecting seat are connected with the tank body in a rotating mode, the first connecting seat and the second connecting seat are fixedly connected, and the second drain pipe is fixedly connected with the second conical filter cover.

Further set up: the power assembly comprises a worm wheel fixed on the outer diameter of the second sewage draining pipe, one side of the worm wheel is meshed with a worm, and one end of the worm is connected with a motor.

Further set up: the first blow-down pipe with the downside parallel and level of first toper filter mantle, the outlet pipe with the bottom parallel and level of jar body, first blow-down pipe the outlet pipe the valve body is all installed on the second blow-down pipe.

Further set up: the cleaning mechanism comprises a first spray pipe arranged at the lower side of the first conical filter cover, a second spray pipe is arranged at the lower side of the second conical filter cover, an air inlet pipe is communicated with the first spray pipe and the second spray pipe, an air source is connected to the air inlet pipe, and spray heads are uniformly distributed on the first spray pipe and the second spray pipe.

Further set up: the first spray pipe is parallel to the inner wall of the first conical filter cover, and the second spray pipe is parallel to the outer wall of the second conical filter cover.

Further set up: the mesh number of the first conical filter cover is smaller than that of the second conical filter cover, and the second drain pipe is rotationally connected with the tank body.

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

Through filter mechanism, wiper mechanism's setting, make power component drive second toper filter mantle, first toper filter mantle is rotatory, pure water whereabouts in-process, through first toper filter mantle preliminary filtration, thick impurity is discharged through first blow off pipe, later rethread second toper filter mantle filters, make impurity pass through the second blow off pipe of second toper filter mantle downside intercommunication and discharge, the pure water after the filtration passes through the outlet pipe and discharges, make the pure water after the filtration can reuse, the availability factor of pure water has been improved, reduction in production cost, filter residue on the first toper filter mantle of while through first shower, the second shower is to first toper filter mantle, the second toper filter mantle is cleared up, the filtration efficiency of first toper filter mantle, the second toper filter mantle is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is an isometric view of a water purification apparatus according to the present utility model;

FIG. 2 is a schematic view showing the structure of a water purification apparatus according to another aspect of the present utility model;

FIG. 3 is a schematic view showing a semi-sectional structure of a water purifying apparatus according to the present utility model;

FIG. 4 is a schematic view showing a main sectional structure of a water purifying apparatus according to the present utility model;

FIG. 5 is a schematic view showing a partial structure of a filtering mechanism of a water purifying apparatus according to the present utility model.

The reference numerals are explained as follows:

1. A support mechanism; 11. a tank body; 12. support legs; 13. a water inlet pipe; 14. a first drain pipe; 15. a water outlet pipe; 2. a filtering mechanism; 21. a first conical filter housing; 22. a first connection base; 23. a second connecting seat; 24. a second conical filter housing; 25. a second drain pipe; 26. a worm wheel; 27. a worm; 3. a cleaning mechanism; 31. a first shower; 32. a second shower; 33. and an air inlet pipe.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1 to 5, a pure water apparatus comprises a support mechanism 1 for providing pure water after filtration and use, a filter mechanism 2 for rotary filtration of the pure water arranged in the support mechanism 1, and a cleaning mechanism 3 arranged outside the filter mechanism 2 for cleaning the filtered slag conveniently;

In this embodiment: the supporting mechanism 1 comprises a tank body 11 for providing a filtering cavity, the upper end of the tank body 11 is conical, the upper end of the tank body 11 is provided with a water inlet pipe 13, the outer wall of the tank body 11 is provided with a first sewage discharge pipe 14 and a water outlet pipe 15, the lower end of the tank body 11 is provided with supporting legs 12, the bottom of the tank body 11 is high in the middle and low in the periphery, and pure water filtered in the tank body 11 is conveniently discharged;

In this embodiment: the filtering mechanism 2 comprises a first conical filtering cover 21 arranged on the inner side of the tank body 11, a first connecting seat 22 is arranged at the lower end of the first conical filtering cover 21, a second connecting seat 23 is arranged at the lower side of the first connecting seat 22, a second conical filtering cover 24 is arranged at the lower end of the second connecting seat 23, the conical ends of the first conical filtering cover 21 and the second conical filtering cover 24 are arranged in a deviating manner, a second drain pipe 25 is communicated with the lower end of the second conical filtering cover 24, and a power assembly is connected to the lower end of the second drain pipe 25 penetrating through the tank body 11; the first connecting seat 22 and the second connecting seat 23 are rotationally connected with the tank 11, the first connecting seat 22 and the second connecting seat 23 are fixedly connected, and the second drain pipe 25 is fixedly connected with the second conical filter cover 24; the power assembly comprises a worm wheel 26 fixed on the outer diameter of the second blow-down pipe 25, one side of the worm wheel 26 is meshed with a worm 27, and one end of the worm 27 is connected with a motor; the first blow-down pipe 14 is flush with the lower side of the first conical filter cover 21, the water outlet pipe 15 is flush with the bottom of the tank 11, and valve bodies are arranged on the first blow-down pipe 14, the water outlet pipe 15 and the second blow-down pipe 25; the mesh number of the first conical filter cover 21 is smaller than that of the second conical filter cover 24, the second drain pipe 25 is rotationally connected with the tank 11, the second drain pipe 25 drives the second conical filter cover 24 and the first conical filter cover 21 to rotate through the meshing rotation of the worm 27 and the worm wheel 26, coarse impurities are preliminarily filtered through the first conical filter cover 21 in the process of falling pure water, discharged through the first drain pipe 14, filtered again through the second conical filter cover 24 through the pure water of the first conical filter cover 21, discharged through the second drain pipe 25 communicated with the lower side of the second conical filter cover 24, and filtered pure water is discharged through the water outlet pipe 15, so that the filtered pure water can be reused, and the use efficiency of the pure water is improved.

In this embodiment: the cleaning mechanism 3 comprises a first spray pipe 31 arranged at the lower side of the first conical filter cover 21, a second spray pipe 32 arranged at the lower side of the second conical filter cover 24, an air inlet pipe 33 communicated with the first spray pipe 31 and the second spray pipe 32, an air source connected with the air inlet pipe 33, spray heads uniformly distributed on the first spray pipe 31 and the second spray pipe 32, and the first spray pipe 31 is rotationally connected with the first conical filter cover 21; the first spray pipe 31 is parallel to the inner wall of the first conical filter cover 21, the second spray pipe 32 is parallel to the outer wall of the second conical filter cover 24, when the first conical filter cover 21 and the second conical filter cover 24 need cleaning, an air source is connected in the air inlet pipe 33, and filter residues deposited on the rotating first conical filter cover 21 and second conical filter cover 24 are cleaned through the first spray pipe 31 and the second spray pipe 32.

The working principle and the use flow of the utility model are as follows: pure water for cleaning is added into the tank 11 through the water inlet pipe 13, the second sewage draining pipe 25 drives the second conical filter cover 24 and the first conical filter cover 21 to rotate through the meshing rotation of the worm 27 and the worm wheel 26, primary filtering is conducted on the pure water in the falling process through the first conical filter cover 21, coarse impurities are discharged through the first sewage draining pipe 14, the pure water passing through the first conical filter cover 21 is filtered again through the second conical filter cover 24, impurities are discharged through the second sewage draining pipe 25 communicated with the lower side of the second conical filter cover 24, the filtered pure water is discharged through the water outlet pipe 15, the filtered pure water can be reused, the use efficiency of the pure water is improved, after a period of use, the air source is led into the air inlet pipe 33, filter residues on the first conical filter cover 21 and the second conical filter cover 24 are cleaned through the first spray pipe 31 and the second spray pipe 32, and the filter efficiency of the first conical filter cover 21 and the second conical filter cover 24 is improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A water purification device comprising a support mechanism (1) for providing filtered used water, characterized in that: a filtering mechanism (2) for rotationally filtering the pure water and a cleaning mechanism (3) which is arranged outside the filtering mechanism (2) and is convenient for cleaning the filtered slag are arranged in the supporting mechanism (1);

The supporting mechanism (1) comprises a tank body (11) for providing a filtering cavity, the upper end of the tank body (11) is conical, the upper end of the tank body (11) is provided with a water inlet pipe (13), and the outer wall of the tank body (11) is provided with a first sewage draining pipe (14) and a water outlet pipe (15);

The filter mechanism (2) is in including setting up the inboard first toper filter mantle (21) of jar body (11), first toper filter mantle (21) lower extreme is provided with first connecting seat (22), first connecting seat (22) downside is provided with second connecting seat (23), second connecting seat (23) lower extreme is provided with second toper filter mantle (24), first toper filter mantle (21) second toper filter mantle (24) toper end deviates from the setting, second toper filter mantle (24) lower extreme intercommunication has second blow off pipe (25), second blow off pipe (25) pass jar body (11) lower extreme is connected with power pack.

2. A water purification apparatus according to claim 1, wherein: the first connecting seat (22) and the second connecting seat (23) are rotationally connected with the tank body (11), the first connecting seat (22) and the second connecting seat (23) are fixedly connected, and the second drain pipe (25) and the second conical filter cover (24) are fixedly connected.

3. A water purification apparatus according to claim 2, wherein: the power assembly comprises a worm wheel (26) fixed on the outer diameter of the second blow-down pipe (25), one side of the worm wheel (26) is meshed with a worm (27), and one end of the worm (27) is connected with a motor.

4. A water purification apparatus according to claim 1, wherein: the first blow-down pipe (14) with the downside parallel and level of first toper filter mantle (21), outlet pipe (15) with the bottom parallel and level of jar body (11), first blow-down pipe (14) outlet pipe (15) all install the valve body on second blow-down pipe (25).

5. A water purification apparatus according to claim 1, wherein: the cleaning mechanism (3) comprises a first spray pipe (31) arranged at the lower side of the first conical filter cover (21), a second spray pipe (32) is arranged at the lower side of the second conical filter cover (24), an air inlet pipe (33) is communicated with the first spray pipe (31) and the second spray pipe (32), an air source is connected to the air inlet pipe (33), and spray heads are uniformly distributed on the first spray pipe (31) and the second spray pipe (32).

6. The water purification apparatus according to claim 5, wherein: the first spray pipe (31) is parallel to the inner wall of the first conical filter cover (21), and the second spray pipe (32) is parallel to the outer wall of the second conical filter cover (24).

7. A water purification apparatus according to claim 1, wherein: the mesh number of the first conical filter cover (21) is smaller than that of the second conical filter cover (24), and the second drain pipe (25) is rotationally connected with the tank body (11).