CN212273670U - Automatic drainage device of pressure tank - Google Patents
Automatic drainage device of pressure tank Download PDFInfo
- Publication number
- CN212273670U CN212273670U CN202020812955.8U CN202020812955U CN212273670U CN 212273670 U CN212273670 U CN 212273670U CN 202020812955 U CN202020812955 U CN 202020812955U CN 212273670 U CN212273670 U CN 212273670U
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- Prior art keywords
- valve
- tank
- water
- shell
- valve core
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- Expired - Fee Related
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Abstract
The utility model discloses a pressure tank automatic water discharging device relates to pressure tank drainage technical field. The utility model comprises a tank body and a valve body, wherein the water outlet of the tank body is communicated with a valve port of the valve body through a pipe body, the discharge port of the valve body is communicated with the inlet of a water storage tank through a pipe body, and the water outlet of the water storage tank is provided with an electric valve; the valve body comprises a shell and a valve core, the valve core is tightly installed in the shell, and an extension rod of the valve core extends out of the shell to be connected with the telescopic end of the electromagnetic part. The utility model discloses install the valve body between jar body and storage water tank, drive the case motion through electromagnetism portion for storage water tank and jar body two buckets or with external environment intercommunication, the internal ponding of collection tank of being convenient for guarantees the same with outside atmospheric pressure at the in-process of storage water tank drainage simultaneously, the drainage of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the pressure tank drainage, especially, relate to a pressure tank automatic water discharging device.
Background
The air storage tank is a device specially used for storing gas, air filled in the air storage tank contains more or less moisture, the moisture is deposited at the bottom of the air storage tank after entering the air storage tank, the more moisture is accumulated, the smaller the gas capacity of the air storage tank is, and therefore the stability of gas for production is affected. The bottom of the existing gas storage tank is generally provided with a drain valve, the drain valve generally adopts an electromagnetic valve, water deposited at the bottom of the gas storage tank is discharged through the electromagnetic valve, some enterprises at present still have a small amount of oil stains and other impurities in the air charged into the gas storage tank, and the substances can flow out along with water flow when the gas storage tank drains water, so that the electromagnetic valve is easily blocked, closed or damaged, and is frequently required to be maintained and replaced, and a lot of unnecessary troubles are increased. The gas storage tank must be drained periodically to recover the gas capacity, and the time interval of the drainage is different according to different geographic positions and seasonal climates. At present, the most common drainage method is manual operation, which is troublesome and low in efficiency, and the situation of forgetting to drain can occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic drainage device of overhead tank installs and installs the valve body between jar body and storage water tank, drives the case motion through electromagnetism portion for storage water tank and jar body two buckets or with external environment intercommunication, the internal ponding of collection jar of being convenient for, it is the same with outside atmospheric pressure to guarantee at the in-process of storage water tank drainage simultaneously, the drainage of being convenient for has solved the relevant problem that proposes in the background art.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an automatic drainage device of a pressure tank, which comprises a tank body and a valve body, wherein a water outlet of the tank body is communicated with a valve port of the valve body through a pipe body, a discharge port of the valve body is communicated with an inlet of a water storage tank through a pipe body, and an electric valve is arranged at a water outlet of the water storage tank; the valve body comprises a shell and a valve core, the valve core is tightly installed in the shell, and an extension rod of the valve core extends out of the shell to be connected with the telescopic end of the electromagnetic part.
Further, the water outlet of the tank body is positioned at the lowest position of the tank body.
Furthermore, the shell is provided with two valve ports and an exhaust port, and the two valve ports are symmetrically distributed on the same side surface of the shell.
Further, the electromagnetic part drives the valve core to slide in the shell.
Furthermore, the discharge port is communicated with any valve port through a ring groove arranged on the valve core.
Compared with the prior art, the invention provides an automatic drainage device for a pressure tank, which has the following beneficial effects:
the utility model discloses install the valve body between jar body and storage water tank, drive the case motion through electromagnetism portion for storage water tank and jar body two buckets or with external environment intercommunication, the internal ponding of collection tank of being convenient for guarantees the same with outside atmospheric pressure at the in-process of storage water tank drainage simultaneously, the drainage of being convenient for.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fitting structure of the valve body and the electromagnetic part of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-tank body, 2-pipe body, 3-valve body, 301-shell, 302-valve core, 303-valve port, 304-discharge port, 4-electromagnetic part, 5-water storage tank and 6-electric valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-2, the present invention relates to an automatic drainage device for pressure tank, which comprises a tank body 1 and a valve body 3, wherein a water outlet of the tank body 1 is located at the lowest position of the tank body 1, so as to drain accumulated water in the tank body 1, and simultaneously, the accumulated water flows into the pipe body 2, the water outlet of the tank body 1 is communicated with a valve port 303 of the valve body 3 through the pipe body 2, a water outlet 304 of the valve body 3 is communicated with an inlet of a water storage tank 5 through the pipe body 2, and a water outlet of the water storage tank 5 is provided with an electric valve 6;
the valve body 3 comprises a shell 301 and a valve core 302, the valve core 302 is tightly installed in the shell 301, and an extension rod of the valve core 302 extends out of the shell 301 to be connected with the telescopic end of the electromagnetic part 4; the shell 301 is provided with two valve ports 303 and an exhaust port 304, and the two valve ports 303 are symmetrically distributed on the same side surface of the shell 301; the electromagnetic part 4 drives the valve core 302 to slide in the shell 301; the discharge port 304 communicates with any of the ports 303 through a ring groove provided in the spool 302.
Through setting for the work interval of electromagnetism portion 4, realize the automatic drainage of overhead tank, at the in-process of work, close motorised valve 6, drive case 302 motion through electromagnetism portion 4, make the valve port 303 with jar body 1 intercommunication and the discharge port 304 with storage water tank 5 intercommunication communicate, the ponding of jar body 1 inside flows into storage water tank 5 inside through body 2, accomplish the drainage back, drive case 302 motion through electromagnetism portion 4, make the valve port 303 that does not communicate with jar body 1 and the discharge port 304 with storage water tank 5 intercommunication, make the atmospheric pressure in the storage water tank 5 the same with outside atmospheric pressure, guarantee that the ponding of storage water tank 5 inside can discharge completely.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a pressure tank automatic water discharging device, includes jar body (1) and valve body (3), its characterized in that:
the water outlet of the tank body (1) is communicated with a valve port (303) of the valve body (3) through the pipe body (2), the outlet (304) of the valve body (3) is communicated with the inlet of the water storage tank (5) through the pipe body (2), and the water outlet of the water storage tank (5) is provided with an electric valve (6);
the valve body (3) comprises a shell (301) and a valve core (302), the valve core (302) is tightly installed in the shell (301), and an extension rod of the valve core (302) extends out of the shell (301) and is connected with a telescopic end of the electromagnetic part (4).
2. An automatic drainage device for pressure tank according to claim 1, characterized in that the drainage port of the tank body (1) is located at the lowest position of the tank body (1).
3. An automatic water discharge device for pressure tank as claimed in claim 1, characterized in that said housing (301) is provided with two valve ports (303) and an outlet (304), and the two valve ports (303) are symmetrically distributed on the same side of the housing (301).
4. The automatic draining device of pressure tank according to claim 1, characterized in that the electromagnetic part (4) drives the valve core (302) to slide in the casing (301).
5. The automatic draining device of the pressure tank is characterized in that the draining port (304) is communicated with any valve port (303) through a ring groove arranged on the valve core (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020812955.8U CN212273670U (en) | 2020-05-15 | 2020-05-15 | Automatic drainage device of pressure tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020812955.8U CN212273670U (en) | 2020-05-15 | 2020-05-15 | Automatic drainage device of pressure tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212273670U true CN212273670U (en) | 2021-01-01 |
Family
ID=73879094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020812955.8U Expired - Fee Related CN212273670U (en) | 2020-05-15 | 2020-05-15 | Automatic drainage device of pressure tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212273670U (en) |
-
2020
- 2020-05-15 CN CN202020812955.8U patent/CN212273670U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |