CN218971937U - Microbubble exhaust dirt removing valve - Google Patents

Abstract

The utility model discloses a microbubble exhaust decontamination valve, which comprises a decontamination valve body, wherein the bottom of the decontamination valve body is communicated with a connecting pipe, the bottom of the connecting pipe is communicated with a drain pipe, the surface of the drain pipe is provided with a control valve, and both sides of the decontamination valve body are communicated with fixed pipes. The utility model is used for filtering sewage and the like in water flow by arranging the sewage removing valve body, the connecting pipe and the sewage discharging pipe, so that filtered water flows out of the water pipe connected with the right fixed pipe, wherein the sewage discharging pipe is used for discharging filtered sewage, and the problems that the traditional reverse water sewage discharging valve is generally connected by flanges, the flanges are required to be tightly attached by screws during connection, the sewage discharging valve is installed, the number of screws on the flanges is large, the installation time is long, and after the sewage discharging valve is used for a period of time, dirt can remain in gaps at the flange connection positions, and the influence of pipeline blockage and the like can be caused are solved.

Description

Microbubble exhaust dirt removing valve

Technical Field

The utility model relates to the technical field of blow-down valves, in particular to a micro-bubble exhaust decontamination valve.

Background

The utility model provides a blowoff valve, refer to by the gate evolution, utilize gear rotation 90 degrees to drive the valve rod promotion and realize opening and the purpose of closing, quick blowoff valve is simple structure not only, the leakproofness is good, moreover small, light in weight, the material consume is few, the installation size is little, especially driving torque is little, easy and simple to handle, easy realization opens and close fast, along with the development of society, the application to the blowoff valve is more extensive, therefore, the demand for a water-reversing blowoff valve convenient to install is growing, current water-reversing blowoff valve generally is by flange joint, need utilize the screw to closely laminate between the flange when connecting, realize the installation of blowoff valve, because the screw quantity is more on the flange, installation time is longer, and the blowoff valve can remain in flange joint's gap after using a period, probably cause influence such as pipeline jam, a microbubble exhaust dirt removal valve has been proposed for this and is solved above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a microbubble exhaust decontamination valve, which has the advantage of convenient installation, and solves the problems that the existing reverse water drain valve is generally connected by flanges, the flanges are required to be tightly attached by screws during connection, the installation of the drain valve is realized, the installation time is long because the number of the screws on the flanges is more, and dirt can remain in gaps at the connection positions of the flanges after the drain valve is used for a period of time, and the influence such as pipeline blockage can be caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a microbubble exhaust scrubbing valve, includes the scrubbing valve body, the bottom intercommunication of scrubbing valve body has the connecting pipe, the bottom intercommunication of connecting pipe has the blow off pipe, the surface of blow off pipe is provided with the control valve, the both sides of scrubbing valve body all communicate there is the fixed pipe, the constant head tank has been seted up to the both sides of scrubbing valve body and the inside that is located the fixed pipe, two one side that the fixed pipe kept away from mutually is equal fixedly connected with solid fixed ring, the holding tank has been seted up to solid fixed ring's inner chamber, the inner chamber swing joint of holding tank has the expansion ring.

Preferably, the inner cavity of the positioning groove is fixedly connected with sealing gaskets, and one side, away from each sealing gasket, of each sealing gasket is clung to an external water pipe.

Preferably, a sliding groove is formed in the bottom of the fixing ring, and a sliding block is connected to the inner cavity of the sliding groove in a sliding mode.

Preferably, one side of the sliding block away from the inner cavity of the accommodating groove is fixedly connected with a pushing block, and one side of the sliding block away from the pushing block extends to the inner cavity of the accommodating groove and is fixedly connected with the movable ring.

Preferably, limit grooves are formed in two sides of the inner cavity of the accommodating groove, and limit blocks are fixedly connected to two sides of the movable ring.

Preferably, one side of the limiting block extends to the inner cavity of the limiting groove and is in sliding connection with the inner cavity of the limiting groove.

Preferably, the top of the movable ring is connected with a bolt in a threaded manner, and the bottom of the bolt extends to the inner cavity of the accommodating groove and is clung to the surface of the external water pipe.

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

according to the utility model, the sewage in water flow and the like are filtered through the sewage removing valve body, the connecting pipe and the sewage discharging pipe, so that filtered water flows out from the water pipe connected with the right fixed pipe, the sewage discharging pipe is used for discharging filtered sewage, the control valve is arranged for opening and closing the sewage discharging pipe, so that dirt accumulated in the connecting pipe can be cleaned regularly, the fixed pipe is arranged for facilitating circulation of water, the left fixed pipe is used for connecting the water inlet pipe, the right fixed pipe is used for connecting the water outlet pipe, the fixed ring and the movable ring are arranged for limiting the water pipe connected with the fixed pipe, the position of the water pipe is prevented from being deviated, the positioning groove is arranged for positioning the water pipe, and therefore stability of the position of the water pipe is further improved, the containing groove is arranged for placing the movable ring and providing a sliding space for the movable ring.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic diagram of the connection structure of the decontamination valve body, the positioning groove and the sealing gasket of the present utility model;

FIG. 3 is a schematic view showing the connection structure of the fixing tube, the fixing ring and the receiving groove of the present utility model;

fig. 4 is a schematic view of the explosive structure of the movable ring and the bolt of the present utility model.

In the figure: 1. a decontamination valve body; 2. a connecting pipe; 3. a blow-down pipe; 4. a control valve; 5. a fixed tube; 6. a positioning groove; 7. a fixing ring; 8. a receiving groove; 9. a movable ring; 10. a sealing gasket; 11. a chute; 12. a slide block; 13. a limit groove; 14. a limiting block; 15. and (5) a bolt.

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. 1-4, a microbubble exhaust and decontamination valve comprises a decontamination valve body 1, wherein a connecting pipe 2 is communicated with the bottom of the decontamination valve body 1, a drain pipe 3 is communicated with the bottom of the connecting pipe 2, a control valve 4 is arranged on the surface of the drain pipe 3, two sides of the decontamination valve body 1 are communicated with fixed pipes 5, positioning grooves 6 are formed in the fixed pipes 5 and are positioned on two sides of the decontamination valve body 1, one side, far away from the two fixed pipes 5, of the fixed pipes is fixedly connected with a fixed ring 7, a containing groove 8 is formed in an inner cavity of the fixed ring 7, a movable ring 9 is movably connected in an inner cavity of the containing groove 8, and is used for filtering sewage and the like in water flow by arranging the decontamination valve body 1, the connecting pipe 2 and the drain pipe 3, so that the filtered water flows out from the water pipe connected with the right fixed pipe 5, wherein the drain pipe 3 is used for discharging filtered sewage, the filtered sewage is filtered by arranging the control valve 4, is used for opening and closing the drain pipe 3 so as to regularly clean dirt accumulated in the connecting pipe 2, plays a role of facilitating water circulation by arranging the fixed pipe 5, wherein the left fixed pipe 5 is used for connecting a water inlet pipe, the right fixed pipe 5 is used for connecting a water outlet pipe, the fixed ring 7 and the movable ring 9 are arranged for limiting the water pipe connected with the fixed pipe 5, the position of the water pipe is prevented from deviating, the positioning groove 6 is arranged for positioning the water pipe, thereby further improving the stability of the position of the water pipe, the containing groove 8 is arranged for placing the movable ring 9 and providing a sliding space for the movable ring 9, the problem that the existing reverse water drain valve is generally connected by flanges, the flanges are required to be tightly attached by screws during connection, the installation of the drain valve is realized, and the number of screws on the flanges is more, the installation time is longer, and the pollution can remain in the gap of flange junction after the blowoff valve is used for a period of time, probably causes the problem of influence such as pipeline jam.

Specifically, the inner chamber fixedly connected with sealing gasket 10 of constant head tank 6, one side that two sealing gaskets 10 kept away from mutually all hugs closely with external water pipe, through setting up sealing gasket 10 for seal the junction of water pipe and scrubbing valve body 1, thereby prevent that the rivers from leaking.

Specifically, the bottom of solid fixed ring 7 has seted up spout 11, and the inner chamber sliding connection of spout 11 has slider 12, through setting up spout 11 for place slider 12 and provide the slip space for slider 12, through setting up slider 12, be used for driving the expansion ring 9 and remove.

Specifically, a pushing block is fixedly connected to one side, away from the inner cavity of the accommodating groove 8, of the sliding block 12, and one side, away from the pushing block, of the sliding block 12 extends to the inner cavity of the accommodating groove 8 and is fixedly connected with the movable ring 9.

Specifically, limiting grooves 13 are formed in two sides of the inner cavity of the accommodating groove 8, limiting blocks 14 are fixedly connected to two sides of the movable ring 9, and the limiting grooves 13 and the limiting blocks 14 are matched to play a role in limiting the movable ring 9, so that the movable ring 9 is prevented from being deviated in position.

Specifically, one side of the limiting block 14 extends to the inner cavity of the limiting groove 13 and is in sliding connection with the inner cavity of the limiting groove 13.

Specifically, the top threaded connection of expansion ring 9 has bolt 15, and the bottom of bolt 15 extends to the inner chamber of holding tank 8 to hug closely with the surface of external water pipe, through setting up bolt 15, be used for fixing a position the water pipe, thereby further improvement water pipe's stability.

During the use, rivers get into the inside of scrubbing valve body 1 through left side fixed pipe 5 and filter, the impurity of filtering piles up in the inside of connecting pipe 2, the water after filtering is discharged from right side fixed pipe 5, when need be to the inside impurity discharge of connecting pipe 2, open control valve 4, make impurity discharge from blow off pipe 3, when need install scrubbing valve body 1, at first put into the inside of fixed pipe 5 with the water pipe, and make the water pipe inject the inside of constant head tank 6, then upwards promote slider 12 through the impeller, slider 12 drives expansion ring 9 and remove in the inside of holding tank 8, form closed state when fixed ring 7 and expansion ring 9 and with the water pipe after fixed, insert the inside of expansion ring 9 with bolt 15, and rotate the inner chamber of bolt 15 entering bolt 15, make bolt 15 carry out further fixed to the water pipe, thereby accomplish the installation operation to scrubbing valve body 1, the current anti-water blowdown valve is generally by flange connection, need utilize the screw to closely between the flange when connecting, realize the installation of the blowdown valve, because the screw quantity is more on the flange, and installation time is longer, and after the blowdown valve can remain in the flange after the time is used, can cause the problem of the drain to remain in the pipeline is blocked up.

The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a microbubble exhaust scrubbing valve, includes scrubbing valve body (1), its characterized in that: the utility model discloses a sewage disposal valve, including sewage disposal valve body (1), connecting pipe (2) are linked together to the bottom of sewage disposal valve body (1), the bottom intercommunication of connecting pipe (2) has blow off pipe (3), the surface of blow off pipe (3) is provided with control valve (4), the both sides of sewage disposal valve body (1) all are linked together and are had fixed pipe (5), constant head tank (6) have been seted up to the both sides of sewage disposal valve body (1) and the inside that is located fixed pipe (5), two equal fixedly connected with solid fixed ring (7) in one side that fixed pipe (5) kept away from mutually, holding tank (8) have been seted up to the inner chamber of solid fixed ring (7), inner chamber swing joint of holding tank (8) has expansion ring (9).

2. A microbubble exhaust decontamination valve as defined in claim 1, wherein: the inner cavity of the positioning groove (6) is fixedly connected with sealing gaskets (10), and one side, away from each sealing gasket (10), of the sealing gaskets is clung to an external water pipe.

3. A microbubble exhaust decontamination valve as defined in claim 1, wherein: the bottom of the fixed ring (7) is provided with a chute (11), and the inner cavity of the chute (11) is connected with a sliding block (12) in a sliding way.

4. A microbubble exhaust decontamination valve according to claim 3, wherein: one side of the sliding block (12) far away from the inner cavity of the accommodating groove (8) is fixedly connected with a pushing block, and one side of the sliding block (12) far away from the pushing block extends to the inner cavity of the accommodating groove (8) and is fixedly connected with the movable ring (9).

5. A microbubble exhaust decontamination valve as defined in claim 1, wherein: limiting grooves (13) are formed in two sides of the inner cavity of the accommodating groove (8), and limiting blocks (14) are fixedly connected to two sides of the movable ring (9).

6. The microbubble exhaust decontamination valve of claim 5, wherein: one side of the limiting block (14) extends to the inner cavity of the limiting groove (13) and is in sliding connection with the inner cavity of the limiting groove (13).

7. A microbubble exhaust decontamination valve as defined in claim 1, wherein: the top thread of loose ring (9) is connected with bolt (15), the bottom of bolt (15) extends to the inner chamber of holding tank (8) to hug closely with the surface of external water pipe.

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