CN219848413U

CN219848413U - Active carbon filter for hydropower station

Info

Publication number: CN219848413U
Application number: CN202320794802.9U
Authority: CN
Inventors: 廖彬彬; 刘益
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-10-20
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses an active carbon filtering device of a hydropower station, and relates to the technical field of filtering devices. The utility model comprises a supporting mechanism, wherein a filter residue mechanism for filtering impurities in water flow is arranged in the supporting mechanism, and a pollution filtering mechanism for filtering tiny impurities in water flow is arranged on the surface of the supporting mechanism. According to the utility model, water flow sent to the inside of the supporting mechanism is filtered through the blocking net, floating fallen leaves, branches and the like are removed, the rotating shaft is driven by the first motor to rotate, the blocking net is driven by the rotating shaft to rotate, sundries such as fallen leaves, branches and the like accumulated on the surface of the blocking net are overturned and pushed down to the dirt storage box, the baffle plate which is pushed to rotate by the blocking net is reset through the torsion spring, the sliding sleeve is driven by the hydraulic rod to move up and down, so that the filter element is pushed into the filter cylinder or pulled out, the filter element is replaced regularly, the filtering effect of impurities is prevented from being influenced, the screw is driven by the second motor to rotate, the sliding plate is driven by the screw to slide on the surface of the sliding sleeve, and the position of the filter element is adjusted, so that the filter element is aligned with the filter cylinder.

Description

Active carbon filter for hydropower station

Technical Field

The utility model relates to the technical field of filtering devices, in particular to a hydropower station active carbon filtering device.

Background

The hydroelectric power generation has the characteristics of cleanness, stable and sufficient supply, a small hydropower station is often arranged in a mountain area or a remote mountain area, sundries, sludge and the like are easy to enter a drinking water channel along with long-term use of equipment, and the conventional water channel of the small runoff hydropower station is often provided with a dirt blocking filter device. Chinese patent publication No. CN209113603U discloses a small-sized hydropower station active carbon filter device, which relates to the field of small-sized hydropower station filter devices. The device comprises a slag blocking chamber, wherein a water inlet is formed in one side of the slag blocking chamber; the top of blocking the sediment room is provided with the support frame, and one side of motor is connected to support frame one side, and the one end of push rod is welded to the opposite side of motor, and the middle-end of grid is welded to the other end of push rod.

To this open technology, current power station filter equipment simple structure, debris such as fallen leaves branch pile up on filter equipment surface in the use, can get rid of the rivers that cause the influence to the device, and need the staff to change regularly when filtering the filter core and use, use comparatively inconveniently.

For this purpose, active carbon filter devices for hydropower stations are proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a hydropower station active carbon filter device, which aims to solve the problems that sundries can be accumulated on the surface of the conventional hydropower station filter device and filter elements are frequently replaced.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a power station active carbon filter equipment, includes supporting mechanism, supporting mechanism's inside is provided with the filter residue mechanism that filters the inside debris of rivers, supporting mechanism's surface is provided with the dirt filtering mechanism that filters the inside tiny impurity of rivers.

Further, the supporting mechanism comprises a filter box, a supporting seat is fixedly arranged on one side of the filter box, a control console is arranged on one side of the filter box, a filter cylinder is fixedly arranged at the bottom of the filter box, and a water storage barrel is fixedly arranged at the bottom of the filter box through a connecting plate.

Further, the filter residue mechanism comprises a first motor, one side fixed mounting of rose box has first motor, the output fixed mounting of first motor has the pivot, the fixed surface of pivot installs the block, one side rotation of supporting seat installs the baffle, one side fixed mounting of supporting seat has the torsional spring, and the free end of torsional spring is fixed connection setting with the surface of baffle, the rear side sliding mounting of rose box has the dirt storage box.

Further, the dirt filtering mechanism comprises a hydraulic rod, the bottom of the filtering box is fixedly provided with the hydraulic rod, the free end of the hydraulic rod is fixedly provided with a sliding sleeve, one end of the sliding sleeve is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a screw rod, the surface thread of the screw rod is provided with a sliding plate, the top of the sliding plate is fixedly provided with a supporting frame, and the top of the supporting frame is provided with a filter element.

Further, the quantity of baffle is two sets of, and two sets of baffles are located the upper and lower both sides of pivot, and the block is corresponding setting with the baffle.

Further, the number of the supporting frames is multiple, the supporting frames are arranged at equal intervals, and the supporting frames and the filter cylinders are correspondingly arranged.

The beneficial effects of the utility model are as follows:

1. according to the utility model, water flow sent to the inside of the supporting mechanism is filtered through the blocking net, floating fallen leaves, branches and the like are removed, the rotating shaft is driven by the first motor to rotate, the blocking net is driven by the rotating shaft to rotate, sundries such as fallen leaves, branches and the like accumulated on the surface of the blocking net are overturned and pushed down to the dirt storage box, the baffle plate which is pushed to rotate by the blocking net is reset through the torsion spring, the sliding sleeve is driven by the hydraulic rod to move up and down, so that the filter element is pushed into the filter cylinder or pulled out, the filter element is replaced regularly, the filtering effect of impurities is prevented from being influenced, the screw is driven by the second motor to rotate, the sliding plate is driven by the screw to slide on the surface of the sliding sleeve, so that the position of the filter element is adjusted to be aligned with the filter cylinder, and tiny impurities in the water flow sent to the inside of the supporting mechanism are filtered through the filter element.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view in partial cross-section of the present utility model;

reference numerals: 1. a support mechanism; 101. a filter box; 102. a support base; 103. a console; 104. a filter cartridge; 105. a water storage bucket; 2. a filter residue mechanism; 201. a first motor; 202. a rotating shaft; 203. a blocking net; 204. a baffle; 205. a torsion spring; 206. a dirt storage tank; 3. a dirt filtering mechanism; 301. a hydraulic rod; 302. a sliding sleeve; 303. a second motor; 304. a screw; 305. a slide plate; 306. a support frame; 307. a filter element.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1, 2 and 3, the hydropower station active carbon filtering device comprises a supporting mechanism 1, wherein a filter residue mechanism 2 for filtering impurities in water flow is arranged in the supporting mechanism 1, and a sewage filtering mechanism 3 for filtering tiny impurities in water flow is arranged on the surface of the supporting mechanism 1; specifically, carry out filtration treatment through filter residue mechanism 2 to the rivers that send to supporting mechanism 1 inside, get rid of showy fallen leaves branch etc. to overturn the debris that will pile up and push away and fall, avoid its circulation rate that hinders the rivers, carry out the tiny impurity of filtration treatment rivers inside to the rivers that send to supporting mechanism 1 inside through filtration dirty mechanism 3, and regularly change filter component, avoid influencing the filter effect of impurity.

As shown in fig. 1, the supporting mechanism 1 comprises a filter box 101, a supporting seat 102 is fixedly arranged on one side of the filter box 101, a control console 103 is arranged on one side of the filter box 101, a filter cylinder 104 is fixedly arranged at the bottom of the filter box 101, and a water storage barrel 105 is fixedly arranged at the bottom of the filter box 101 through a connecting plate; specifically, the filter residue mechanism 2 and the dirt filtering mechanism 3 are set and controlled by the control console 103.

As shown in fig. 1, 2 and 3, the filter residue mechanism 2 comprises a first motor 201, one side of a filter box 101 is fixedly provided with the first motor 201, the output end of the first motor 201 is fixedly provided with a rotating shaft 202, the surface of the rotating shaft 202 is fixedly provided with a blocking net 203, one side of a supporting seat 102 is rotatably provided with a baffle 204, one side of the supporting seat 102 is fixedly provided with a torsion spring 205, the free end of the torsion spring 205 is fixedly connected with the surface of the baffle 204, and the rear side of the filter box 101 is slidably provided with a sewage storage box 206; specifically, the water flow sent to the inside of the supporting mechanism 1 is filtered through the blocking net 203, floating fallen leaves, branches and the like are removed, the rotating shaft 202 is driven to rotate through the first motor 201, the blocking net 203 is driven to rotate by the rotating shaft 202, sundries such as fallen leaves, branches and the like accumulated on the surface of the blocking net 203 are overturned and pushed to fall into the dirt storage box 206, and the baffle 204 which is pushed to rotate by the blocking net 203 is reset through the torsion spring 205.

As shown in fig. 1, 2 and 3, the dirt filtering mechanism 3 comprises a hydraulic rod 301, the bottom of the filtering box 101 is fixedly provided with the hydraulic rod 301, the free end of the hydraulic rod 301 is fixedly provided with a sliding sleeve 302, one end of the sliding sleeve 302 is fixedly provided with a second motor 303, the output end of the second motor 303 is fixedly provided with a screw rod 304, the surface thread of the screw rod 304 is provided with a sliding plate 305, the top of the sliding plate 305 is fixedly provided with a supporting frame 306, and the top of the supporting frame 306 is provided with a filter element 307; specifically, the sliding sleeve 302 is driven to move up and down by the hydraulic rod 301, so that the filter element 307 is pushed into the filter cylinder 104 or is pulled out, the filter element 307 is replaced periodically, the filtering effect of impurities is avoided, the screw rod 304 is driven to rotate by the second motor 303, the sliding plate 305 is driven to slide on the surface of the sliding sleeve 302 by the screw rod 304, the position of the filter element 307 is adjusted to be aligned with the filter cylinder 104, and the water flow sent to the inside of the supporting mechanism 1 is filtered by the filter element 307 to treat the tiny impurities in the water flow.

As shown in fig. 3, the number of the baffles 204 is two, and the two groups of baffles 204 are located at the upper and lower sides of the rotating shaft 202, and the barrier net 203 is correspondingly arranged with the baffles 204; specifically, the barrier net 203 can push the baffle 204 to rotate, and the sundries are sent to two separated spaces inside the filter box 101.

As shown in fig. 1 and 3, the number of the supporting frames 306 is multiple, and the supporting frames 306 are equidistantly arranged, and the supporting frames 306 are correspondingly arranged with the filter cartridges 104; specifically, the plurality of groups of filter elements 307 are placed on the plurality of groups of support frames 306, so that replacement operation is facilitated.

To sum up: the staff leads the rivers to the top of rose box 101, rivers pass through the block 203 surface, block 203 gets rid of the defoliated branch etc. that floats, when debris piles up a certain amount, start first motor 201 and drive pivot 202 and rotate, pivot 202 drives block 203 and rotate, block 203 promotes baffle 204 and rotates, it pushes away to store dirty case 206 to overturn debris such as defoliated branch etc. that pile up on the block 203 surface, torsion spring 205 drives baffle 204 and resets, rivers flow to filter core 307 department, filter rivers, get rid of the inside tiny impurity of rivers, after filter core 307 uses for a long time, drive sliding sleeve 302 through hydraulic stem 301 and reciprocate, thereby take filter core 307 out filter core 104 inside, and drive screw 304 through second motor 303 and rotate, screw 304 drives slide 305 and slides on sliding sleeve 302 surface, adjust the position of filter core 307, make it align with filter core 104, regularly change filter core 307, avoid influencing the filter effect of impurity.

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 therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Hydropower station active carbon filter equipment, its characterized in that includes supporting mechanism (1), the inside of supporting mechanism (1) is provided with filter residue mechanism (2) of filtering the inside debris of rivers, the surface of supporting mechanism (1) is provided with the dirt filtering mechanism (3) of the inside tiny impurity of filtration rivers.

2. The hydropower station active carbon filtering device according to claim 1, wherein the supporting mechanism (1) comprises a filtering box (101), a supporting seat (102) is fixedly arranged on one side of the filtering box (101), a control console (103) is arranged on one side of the filtering box (101), a filter cylinder (104) is fixedly arranged at the bottom of the filtering box (101), and a water storage barrel (105) is fixedly arranged at the bottom of the filtering box (101) through a connecting plate.

3. The hydropower station active carbon filtering device according to claim 2, wherein the filter residue mechanism (2) comprises a first motor (201), one side of the filtering box (101) is fixedly provided with the first motor (201), the output end of the first motor (201) is fixedly provided with a rotating shaft (202), the surface of the rotating shaft (202) is fixedly provided with a blocking net (203), one side of the supporting seat (102) is rotatably provided with a baffle plate (204), one side of the supporting seat (102) is fixedly provided with a torsion spring (205), the free end of the torsion spring (205) is fixedly connected with the surface of the baffle plate (204), and the rear side of the filtering box (101) is slidably provided with a sewage storage box (206).

4. The hydropower station active carbon filtering device according to claim 3, wherein the sewage filtering mechanism (3) comprises a hydraulic rod (301), the bottom of the filtering box (101) is fixedly provided with the hydraulic rod (301), the free end of the hydraulic rod (301) is fixedly provided with a sliding sleeve (302), one end of the sliding sleeve (302) is fixedly provided with a second motor (303), the output end of the second motor (303) is fixedly provided with a screw rod (304), the surface of the screw rod (304) is provided with a sliding plate (305), the top of the sliding plate (305) is fixedly provided with a supporting frame (306), and the top of the supporting frame (306) is provided with a filter element (307).

5. A hydropower station active carbon filter device according to claim 3, wherein the number of the baffles (204) is two, the two baffles (204) are positioned on the upper side and the lower side of the rotating shaft (202), and the blocking net (203) is correspondingly arranged with the baffles (204).

6. The hydropower station activated carbon filter device according to claim 4, wherein the number of the supporting frames (306) is multiple, the supporting frames (306) are arranged at equal intervals, and the supporting frames (306) are arranged corresponding to the filter cartridges (104).