CN213358793U

CN213358793U - Anti-pollution filterable no negative pressure compensator

Info

Publication number: CN213358793U
Application number: CN202022125919.7U
Authority: CN
Inventors: 王金广; 何昱龙; 徐良
Original assignee: Yiyuan Rate Automatic Equipment Co ltd
Current assignee: Yiyuan Rate Automatic Equipment Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-04
Anticipated expiration: 2030-09-24

Abstract

The utility model relates to an anti-pollution filterable no negative pressure compensator, including a jar body, inlet tube and outlet pipe are installed respectively to the upper and lower both sides of jar body up end, and manometer and vacuum inhibitor are installed to the up end of jar body, and manometer and vacuum inhibitor all are located the right-hand side of inlet tube, and the outer wall threaded connection of outlet pipe has a barrel, and the lower terminal surface intercommunication of barrel has the drain pipe, and the inner wall fixedly connected with filter screen of drain pipe, the inner wall fixedly connected with screen panel of barrel, and the screen panel is inside from last to filling down has active carbon and high accuracy PP cotton; rivers pass through the inlet tube and get into jar body, then discharge through the outlet pipe, and the impurity of exhaust in-process in active carbon and high accuracy PP cotton with the aquatic filters, can fix two kinds of filter medium parcel in the section of thick bamboo of spiral shell through setting up screen panel and filter screen, also does not hinder rivers discharge to the drain pipe simultaneously, uses the back for a long time, and direct spiral is twisted out the section of thick bamboo of spiral shell and can be changed whole filter equipment. The utility model belongs to the technical field of the compensator.

Description

Anti-pollution filterable no negative pressure compensator

Technical Field

The utility model belongs to the technical field of compensator technique and specifically relates to an anti-pollution filterable no negative pressure compensator.

Background

The resident living in the high-rise building often encounters the problem that the tap water can not be normally used due to insufficient water pressure. The reasons for this result are mainly two-fold: 1. the pressure of the water source is not enough, so that the tap water cannot be delivered to high-level users; 2. water supply equipment is typically connected in series to a water utility network to supply water to consumers. Therefore, when a user in a certain area uses water, the pressure of the pipeline in the certain area is reduced, negative pressure is generated, and therefore normal water supply of other residents is affected.

The existing compensator is simple in structure, water in a pipeline can not be well filtered, so that people design the compensator with a filtering function, pollutants in water flow are further reduced, but a filtering device in the compensator is not convenient for cleaning impurities after filtering in the later period, and even can block a filtering outlet.

Disclosure of Invention

The utility model discloses be exactly for solving the problem that proposes among the above-mentioned background art, the utility model provides an anti-pollution filterable no negative pressure compensator has the characteristics that can well filter rivers, is convenient for clear up filter equipment simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-pollution filterable no negative pressure compensator, includes a jar body, inlet tube and outlet pipe are installed respectively to the upper and lower both sides of jar body up end, manometer and vacuum inhibitor are installed to the up end of jar body, manometer and vacuum inhibitor all are located the right-hand of inlet tube, the outer wall threaded connection of outlet pipe has a barrel, the lower terminal surface intercommunication of barrel has the drain pipe, the inner wall fixedly connected with filter screen of drain pipe, the inner wall fixedly connected with screen panel of barrel, inside from last to filling down of screen panel has active carbon and high accuracy PP cotton.

In order to clear up the impurity that adheres to in the screen panel outside for the sake of convenience, as the utility model relates to an anti-pollution filterable no negative pressure compensator is preferred, the middle part fixed mounting of jar body up end has the motor, the pivot is installed to the output of motor, the lower extreme of pivot runs through jar body and extends to the inside of jar body, the lower extreme fixedly connected with set-square of pivot, the lower extreme fixedly connected with scraper blade of set-square.

Rotate in order to support the pivot steadily, conduct the utility model relates to an anti-pollution filterable no negative pressure compensator is preferred, the outer wall cover of pivot is equipped with the bearing, the equal fixedly connected with bracing piece in the left and right sides of bearing, two the other end of bracing piece all with a jar internal wall fixed connection.

In order to wash the impurity of jar internal portion conveniently, conduct the utility model relates to an anti-pollution filterable no negative pressure compensator is preferred, the left and right sides of the jar body all communicates there is the flange of intaking.

In order to prevent that rivers from oozing the spiral shell section of thick bamboo, conduct the utility model relates to an anti-pollution filterable no negative pressure compensator is preferred, the butt has the sealing washer between the upper end of spiral shell section of thick bamboo and the jar body.

In order to reduce the wearing and tearing that cause to the screen panel surface, as the utility model relates to an anti-pollution filterable no negative pressure compensator is preferred, the material of scraper blade is hard rubber.

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

1. this kind of anti-pollution filterable no negative pressure compensator, rivers pass through the inlet tube entering jar body, then discharge through the outlet pipe, and the impurity of exhaust in-process in active carbon and high accuracy PP cotton with the aquatic filters, can fix two kinds of filter medium parcel in the barrel through setting up screen panel and filter screen, also does not hinder rivers simultaneously and discharge to the drain pipe, uses the back for a long time, and direct spiral is twisted out the barrel and can be changed whole filter equipment.

2. This kind of anti-pollution filterable no negative pressure compensator uses a period after, and the upper surface of screen panel is probably blockked up by some great impurity, and starter motor makes the pivot rotatory, and then drives the rotation of set-square and scraper blade and strikes off the impurity of screen panel upper surface, and then conveniently clears up the pollutant of adhering to on the screen panel to prevent that the outlet from blockking up.

3. This kind of anti-pollution filterable no negative pressure compensator strikes off the impurity of screen mask upper surface through the scraper blade rotation, then with two flange of intaking respectively with two water piping connection, make a flange of intaking intake and wash jar internal portion after the connection, then open the valve of another flange of intaking and make jar internal sewage discharge to reach the effect of wasing jar internal portion.

Drawings

FIG. 1 is a structural diagram of a non-negative pressure compensator for anti-pollution filtration according to the present invention;

FIG. 2 is a cross-sectional view of an anti-pollution filtering non-negative pressure compensator of the present invention;

FIG. 3 is a structural diagram of the support bar and the triangle of the present invention;

fig. 4 is a schematic view of fig. 2 at a.

In the figure, 1, a tank body; 101. a water inlet pipe; 102. a water outlet pipe; 103. a pressure gauge; 104. a vacuum suppressor; 2. a water inlet flange; 3. a motor; 301. a rotating shaft; 302. a bearing; 303. a support bar; 4. a set square; 401. a squeegee; 5. a screw cylinder; 501. a drain pipe; 502. filtering with a screen; 503. a seal ring; 6. a mesh enclosure; 601. high-precision PP cotton; 602. activated carbon.

Detailed Description

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an anti-pollution filterable no negative pressure compensator, which comprises a tank body 1, inlet tube 101 and outlet pipe 102 are installed respectively to the upper and lower both sides of the 1 up end of the jar body, manometer 103 and vacuum suppressor 104 are installed to the up end of the jar body 1, manometer 103 and vacuum suppressor 104 all are located the right-hand of inlet tube 101, the outer wall threaded connection of outlet pipe 102 has barrel 5, the lower terminal surface intercommunication of barrel 5 has drain pipe 501, the inner wall fixedly connected with filter screen 502 of drain pipe 501, the inner wall fixedly connected with screen panel 6 of barrel 5, screen panel 6 is inside to filling from last to having activated carbon 602 and high accuracy PP cotton 601.

In this embodiment: rivers pass through inlet tube 101 and get into jar body 1, then discharge through outlet pipe 102, and the impurity of exhaust in-process in active carbon 602 and high accuracy PP cotton with the aquatic filters, can fix two kinds of filter medium parcel in barrel 5 through setting up screen panel 6 and filter screen 502, also do not hinder rivers simultaneously and discharge to drain pipe 501, after long-time the use, direct spiral is twisted out barrel 5 and can be changed whole filter equipment.

As the utility model discloses a technical optimization scheme, the middle part fixed mounting of the 1 up end of jar body has motor 3, and pivot 301 is installed to motor 3's output, and pivot 301's lower extreme runs through jar body 1 and extends to jar inside of body 1, and pivot 301's lower extreme fixedly connected with set-square 4, set-square 4's lower extreme fixedly connected with scraper blade 401.

In this embodiment: after using a period of time, the upper surface of screen panel 6 is probably blockked up by some great impurity, and starter motor 3 makes pivot 301 rotatory, and then drives set-square 4 and scraper blade 401 rotation and strikes off the impurity of screen panel 6 upper surface, and then conveniently clears up the pollutant of adhering to on screen panel 6 to prevent that the outlet from blockking up.

As a technical optimization scheme of the utility model, the outer wall cover of pivot 301 is equipped with bearing 302, the equal fixedly connected with bracing piece 303 in the left and right sides of bearing 302, the other end of two bracing pieces 303 all with jar 1 inner wall fixed connection.

In this embodiment: the bearing 302 and the inner wall of the tank body 1 are connected through the two support rods 303, so that the position of the bearing 302 is fixed, the inner wall of the bearing 302 is movably sleeved with the rotating shaft 301, the rotating shaft 301 can be supported to stably rotate, and the rotating shaft 301 is prevented from swinging when rotating.

As a technical optimization scheme of the utility model, the left and right sides of the jar body 1 all communicates there is into water flange 2.

In this embodiment: scrape off the impurity of screen panel 6 upper surface through scraper blade 401 is rotatory, then with two flange 2 of intaking respectively with two water piping connection, make a flange 2 of intaking intake after the connection and wash jar body 1 inside, then open another flange 2's of intaking valve and make jar body 1 interior sewage discharge to reach the inside effect of the washing jar body 1.

As a technical optimization scheme of the utility model, the butt has sealing washer 503 between the upper end of spiral shell 5 and jar body 1.

In this embodiment: when partial water flows out, the water flows into the screw cylinder 5 through a gap on the outer side of the mesh enclosure 6, and the sealing ring 503 is arranged between the screw cylinder 5 and the tank body 1, so that after the screw cylinder 5 is in threaded connection with the water outlet pipe 102, the sealing ring 503 can prevent the water in the screw cylinder 5 from seeping out.

The utility model discloses a theory of operation and use flow: rivers pass through inlet tube 101 and get into jar body 1, then discharge through outlet pipe 102, the impurity of aquatic is filtered through active carbon 602 and high accuracy PP cotton in the exhaust in-process, can fix two kinds of filter medium parcels in screw drum 5 through setting up screen panel 6 and filter screen 502, do not hinder rivers discharge to drain pipe 501 yet simultaneously, use after a period, screen panel 6's upper surface is probably blockked up by some great impurity, starter motor 3 makes pivot 301 rotatory, and then it is rotatory and strike off the impurity of screen panel 6 upper surface to drive set-square 4 and scraper blade 401, and then clear up the pollutant of adhering to on screen panel 6, after using for a long time, direct spiral is twisted out screw drum 5 and can be changed whole filter equipment.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an anti-pollution filterable no negative pressure compensator, includes a jar body (1), inlet tube (101) and outlet pipe (102) are installed respectively to the upper and lower both sides of jar body (1) up end, manometer (103) and vacuum suppressor (104) are installed to the up end of jar body (1), manometer (103) and vacuum suppressor (104) all are located the right-hand of inlet tube (101), its characterized in that, the outer wall threaded connection of outlet pipe (102) has barrel (5), the lower terminal surface intercommunication of barrel (5) has drain pipe (501), the inner wall fixedly connected with filter screen (502) of drain pipe (501), the inner wall fixedly connected with screen panel (6) of barrel (5), screen panel (6) are inside from last to filling have active carbon (602) and high accuracy PP cotton (601).

2. The anti-pollution filterable non-negative pressure compensator according to claim 1, wherein a motor (3) is fixedly mounted in the middle of the upper end surface of the tank body (1), a rotating shaft (301) is mounted at the output end of the motor (3), the lower end of the rotating shaft (301) penetrates through the tank body (1) and extends to the inside of the tank body (1), a triangular plate (4) is fixedly connected to the lower end of the rotating shaft (301), and a scraper (401) is fixedly connected to the lower end of the triangular plate (4).

3. The anti-pollution filterable non-negative pressure compensator according to claim 2, wherein the outer wall of the rotating shaft (301) is sleeved with a bearing (302), the left and right sides of the bearing (302) are both fixedly connected with supporting rods (303), and the other ends of the two supporting rods (303) are both fixedly connected with the inner wall of the tank body (1).

4. The anti-pollution filterable non-negative pressure compensator according to claim 2, wherein the tank (1) is connected to water inlet flanges (2) on both left and right sides.

5. The anti-pollution filtered non-negative pressure compensator according to claim 1, wherein a sealing ring (503) is abutted between the upper end of the screw cylinder (5) and the tank body (1).

6. The anti-contamination filtered non-negative pressure compensator according to claim 2, wherein the scraper (401) is made of hard rubber.