CN217549163U

CN217549163U - Hydroelectric power generation water filtering device

Info

Publication number: CN217549163U
Application number: CN202221470924.4U
Authority: CN
Inventors: 宋水利; 吴宗林; 杨冰
Original assignee: Guangxi Shenghui Haihe Hydropower Development Co ltd
Current assignee: Guangxi Shenghui Haihe Hydropower Development Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-11
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a hydroelectric power generation water filtering device relates to water purifier technical field, which comprises a tank body, the inside of the jar body vertically is provided with the outlet pipe, and the internal portion of jar is provided with the cartridge filter that encircles the outlet pipe, jar internal wall one side is provided with actuating mechanism, and actuating mechanism is connected with the scraper blade through the connecting rod, and the scraper blade encircles the cartridge filter and laminates with the outside of cartridge filter, jar body bottom is provided with the discharge tube with the cavity intercommunication. The utility model discloses a motor drives the scraper blade and from top to bottom clears up the cartridge filter, clears up the possibility that can reduce filter screen blocking through the scraper blade to the cartridge filter in the use, and the clearance cycle is dismantled in the manual work is long, and the cartridge filter vertically inserts into jar body central authorities, and the space that the cartridge filter formed with jar internal portion can hold more impurity, is difficult for causing water filtering device's jam, and when clearing up impurity, and impurity can directly be walked by the water-washed through the discharge tube, convenient to use.

Description

Hydroelectric power generation water filtering device

Technical Field

The utility model relates to a hydroelectric power generation filters technical field, specifically is a hydroelectric power generation water filtering device.

Background

Hydroelectric power generation refers to the scientific and technological technology of converting hydroenergy into technical and economic problems such as electric energy engineering construction, production operation and the like, the hydroenergy used by hydroelectric power generation is mainly potential energy stored in water, different types of hydropower stations need to be built for converting hydroenergy into electric energy, and a filtering device is needed to be used for preventing blockage in the hydroelectric power generation process.

Current water filtering device cartridge filter is generally direct to be filtered through pipeline inner wall installation one deck filter screen, and when water passed through the filter screen, impurity was filtered in filter screen one side, need dismantle the filter screen and clear up after using a period.

However, the cleaning cycle of the filter screen is short, the filter screen is almost cleaned once in use, when more impurities exist, the phenomenon of blockage can also occur, and the impurities are not convenient to clean.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a hydroelectric power generation water filtering device to solve above-mentioned structure and to the clearance cycle of filter screen short, when impurity is more, still can appear the problem of jam.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a hydroelectric power generation water filtering device, includes the jar body, its characterized in that: the inside of the jar body vertically is provided with the outlet pipe, and jar internal portion is provided with the cartridge filter that encircles the outlet pipe, the part that the outlet pipe was surrounded by the cartridge filter is provided with the outlet pipe aperture, the bottom of the jar body is extended to the bottom of outlet pipe, jar internal wall one side is provided with actuating mechanism, and actuating mechanism is connected with the scraper blade through the connecting rod, and the scraper blade encircles the cartridge filter and laminates with the outside of cartridge filter, vacuole formation between cartridge filter and the jar internal portion, jar body bottom is provided with the discharge tube with the cavity intercommunication, discharge tube department is provided with the valve, makes things convenient for the switch of discharge tube, jar body top is provided with the inlet tube, jar body bottom is provided with the supporting leg, supports the jar body.

Through adopting above-mentioned technical scheme, cartridge filter longitudinal extension to jar body bottom can increase filter area effectively, and actuating mechanism connects the scraper blade, and the motion of scraper blade makes cartridge filter impurity discharge from the cartridge filter surface, deposits in the cavity of jar body bottom, through discharge tube discharge that can be more convenient, has reduced artifical clearance filter equipment's time and cost.

The utility model discloses further set up to, there is the cartridge filter upper cover jar body top through bolted connection, and cartridge filter upper cover bottom and cartridge filter body coupling.

Through adopting above-mentioned technical scheme, make cartridge filter and cartridge filter upper cover realize an organic whole and be connected, made things convenient for artifical dismantlement and the installation to the cartridge filter.

The utility model discloses further set up to, actuating mechanism includes motor, thread block, lead screw, jar internal portion one side is rotated and is connected with the lead screw, the top of the jar body is installed and is driven lead screw pivoted motor, the lead screw outside is connected with the thread block, and the outside of thread block is connected with the connecting rod.

By adopting the technical scheme, the driving mechanism is simple in structure and can have a long service life.

The utility model discloses further set up to, one side that the internal side of jar is close to the lead screw is provided with the spacing groove, be provided with on the screw thread piece with spacing groove matched with stopper.

Through adopting above-mentioned technical scheme, spacing groove and screw thread piece are mutually supported, prevent that the screw thread piece from sliding on the lead screw and producing the skew.

The utility model discloses further set up to, the design of bottom to the discharge tube direction slope in the jar body.

Through adopting above-mentioned technical scheme, make jar body slope design, can increase certain potential energy when unloading, make impurity discharge more abundant.

The utility model discloses further set up to, the scraper blade bottom is the design of leanin.

Through adopting above-mentioned technical scheme, the clearance effect of scraper blade when clearance cartridge filter has been improved.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a set up a pair scraper blade around with the filter screen, specifically drive the scraper blade for the motor and from top to bottom clear up the cartridge filter, though also need artifical the dismantlement to clear up, but clear up the possibility that can reduce filter screen blocking through the scraper blade to the cartridge filter in the use, artifical dismantlement clearance cycle length.

2. The utility model discloses a become cylindrical structure with jar body, the cartridge filter vertically inserts into jar body central authorities, and the space that the cartridge filter formed with jar internal portion can hold more impurity, is difficult for causing water filtering device's jam, and when clearance impurity, impurity can directly be walked by the water-washed through the discharge tube, convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the filter cartridge of the present invention;

fig. 5 is a diagram of the position relationship between the filter cartridge and the scraper according to the present invention.

In the figure: 1. a tank body; 2. supporting legs; 3. a water inlet pipe; 4. a filter cartridge; 5. an upper cover of the filter cylinder; 6. a squeegee; 7. a motor; 8. a thread block; 9. a limiting block; 10. a screw rod; 11. a limiting groove; 12. a connecting rod; 13. a small hole of the water outlet pipe; 14. a valve; 15. a discharge pipe; 16. a water outlet pipe; 17. bolt holes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A hydroelectric power generation water filtering device is disclosed, as shown in fig. 1-5, comprising a tank body 1, a water outlet pipe 16 is longitudinally arranged inside the tank body 1, a filter cartridge 4 surrounding the water outlet pipe 16 is arranged inside the tank body 1, a water outlet pipe small hole 13 is arranged on the part of the water outlet pipe 16 surrounded by the filter cartridge 4, the bottom of the water outlet pipe 16 extends out of the bottom of the tank body 1, the filtering area can be effectively increased, a driving mechanism is connected with a scraper, the movement of the scraper enables impurities in the filter cartridge to be discharged from the surface of the filter cartridge, the impurities are precipitated in a cavity at the bottom of the tank body, a driving mechanism is arranged on one side of the inner wall of the tank body 1, the driving mechanism is connected with the scraper 6 through a connecting rod 12, the bottom of the scraper 6 is designed to be inclined inwards, the scraper 6 surrounds the filter cartridge 4 and is attached to the outer side of the filter cartridge 4, a cavity is formed between the filter cartridge 4 and the inside of the tank body 1, a discharging pipe 15 communicated with the cavity is arranged at the bottom of the tank body, the tank body 1 is designed to incline towards the discharging pipe 15 direction, the discharging pipe can be more conveniently discharged through the discharging pipe, the time and the cost for manually cleaning the filtering device are reduced, a valve 14 is arranged at the position convenient opening and the discharging pipe 15 is arranged above the water inlet pipe 3 arranged above the tank body 1, and a supporting leg 2 is arranged at the bottom of the tank body 1, and a supporting leg 1.

Referring to fig. 2 and 4, the top of the tank 1 is connected to the upper cover 5 of the filter cartridge through the bolt holes 17, and the bottom of the upper cover 5 of the filter cartridge is integrally connected to the filter cartridge 4, so that the filter cartridge can be more conveniently mounted and dismounted.

Referring to fig. 1, a limiting groove 11 is disposed on one side of the inner side of the tank 1 close to the screw rod 10, a limiting block 9 matched with the limiting groove 11 is disposed on the thread block 8, and the limiting groove and the thread block are matched with each other to prevent the thread block from sliding on the screw rod to generate deviation.

Referring to fig. 5, the driving mechanism includes a motor 7, a thread block 8 and a screw rod 10, one side inside the tank body 1 is rotatably connected with the screw rod 10, the motor 7 driving the screw rod to rotate is installed at the top of the tank body 1, the thread block 8 is connected to the outer side of the screw rod, and the connecting rod 12 is connected to the outer side of the thread block 8.

The utility model discloses a theory of operation does: when the water filter is used, water enters the tank body 1 from the water inlet pipe 3, the water in the tank body 1 is filtered by the filter cartridge 4 and flows to the water outlet pipe 16 from the water outlet pipe small hole 13 with a small hole, and the filtered water is discharged. During filtering, the motor 7 is turned on, the motor 7 drives the screw rod 10 to work, the thread block 8 on the screw rod 10 drives the scraper 6 to clean the filter cartridge 4 through the connecting rod 12, and the filtered impurities are deposited in the gap between the tank body 1 and the inside of the filter cartridge 4. After the filtration is finished, the valve 14 is opened, the water carries impurities to be discharged from the discharge pipe 15, and after the impurities are completely discharged, the valve 14 is closed. After use, the bolts are unscrewed and the entire filter cartridge 4 is drawn out from the top of the tank body 1.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a hydroelectric power water filtering device, includes jar body (1), its characterized in that: the inside of the jar body (1) vertically is provided with outlet pipe (16), and jar body (1) inside is provided with cartridge filter (4) around outlet pipe (16), the part that outlet pipe (16) were surrounded by cartridge filter (4) is provided with outlet pipe aperture (13), the bottom of the jar body (1) is extended to the bottom of outlet pipe (16), jar body (1) inner wall one side is provided with actuating mechanism, and actuating mechanism is connected with scraper blade (6) through connecting rod (12), and scraper blade (6) encircle cartridge filter (4) and laminate with the outside of cartridge filter (4), vacuole formation between cartridge filter (4) and the jar body (1) inside, jar body (1) bottom is provided with discharge tube (15) with the cavity intercommunication.

2. The hydroelectric power generating water filtering device according to claim 1, wherein: actuating mechanism includes motor (7), screw block (8), lead screw (10), the inside one side of the jar body (1) is rotated and is connected with lead screw (10), drive lead screw pivoted motor (7) are installed at the top of the jar body (1), the lead screw outside is connected with screw block (8), and the outside of screw block (8) is connected with connecting rod (12).

3. A hydroelectric power generating water filtration device as claimed in claim 2 wherein: one side of the inner side of the tank body (1) close to the screw rod (10) is provided with a limiting groove (11), and a limiting block (9) matched with the limiting groove (11) is arranged on the thread block (8).

4. The hydroelectric power generating water filtering device according to claim 1, wherein: the bottom in the tank body (1) is designed to incline towards the direction of the discharge pipe (15).

5. The hydroelectric power generating water filtering device according to claim 1, wherein: the bottom of the scraper (6) is designed to be inclined inwards.