CN112078980B - Splash-proof centralized water discharging and air exhausting funnel and method - Google Patents
Splash-proof centralized water discharging and air exhausting funnel and method Download PDFInfo
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- CN112078980B CN112078980B CN202010800555.XA CN202010800555A CN112078980B CN 112078980 B CN112078980 B CN 112078980B CN 202010800555 A CN202010800555 A CN 202010800555A CN 112078980 B CN112078980 B CN 112078980B
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- funnel
- splash
- funnel body
- pipe
- centralized water
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/34—Venting means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
- B67D7/16—Arrangements of liquid meters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/78—Arrangements of storage tanks, reservoirs or pipe-lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The invention relates to a splash-proof centralized water discharging and exhausting funnel and a method, wherein the splash-proof centralized water discharging and exhausting funnel comprises a funnel body with a closed structure, a plurality of inlet pipes are arranged at the top of the funnel body, the side wall of the funnel body is rotatably connected with a baffle, the baffle comprises an inner plate part positioned in the funnel body and an outer plate part positioned outside the funnel body, the outer plate part is provided with a balance weight part and a dial, and the dial penetrates through a pointer fixed on the side wall of the funnel body. The funnel can effectively avoid splashing of fluid and has good safety.
Description
Technical Field
The invention relates to the technical field of funnels, in particular to a splash-proof centralized water discharging and air exhausting funnel and a method.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The water discharging and air discharging pipelines of various pipelines and containers of power plants are generally connected to an open funnel in an excess way, and the inventor finds that when the water discharging and air discharging pipelines are used, because the temperature and the pressure of water or steam in the pipelines are high and the flow speed is high, once the water or the steam is discharged into the funnel, the impact force of the water or the steam can cause hot water and hot steam to flow and splash around, and further a plurality of problems are caused: firstly, the spilled water and steam cannot be recycled, so that waste of working media is caused; secondly, if water or steam is splashed to adjacent precision equipment or electrical equipment, the equipment can be damaged; thirdly, high-temperature water and steam can scald local operators and bury potential safety hazards; fourthly, the factory building with the diffused steam and the water flow is not sanitary and beautiful.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a splash-proof centralized water-discharging exhaust funnel which can accurately indicate the flowing state of fluid, avoid hot water and hot steam from splashing around and ensure the safety.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, an embodiment of the present invention provides a spill-proof centralized water discharging and exhausting funnel, which includes a funnel body with a closed structure, wherein a plurality of inlet pipes are arranged at the top of the funnel body, a baffle is rotatably connected to a side wall of the funnel body, the baffle includes an inner plate portion located inside the funnel body and an outer plate portion located outside the funnel body, the outer plate portion is provided with a weight member and a dial, and the dial passes through a pointer fixed on the side wall of the funnel body.
With reference to the first aspect, an embodiment of the present invention provides a possible implementation manner of the first aspect, and an exhaust pipe communicated with an inner space of the funnel body is disposed on a side wall of the funnel body.
In combination with the first aspect, embodiments of the present invention provide a possible implementation manner of the first aspect, wherein the bottom of the funnel body is connected with a drain pipe.
In a second aspect, embodiments of the present invention provide a method for preventing splashing of a centralized water discharging and air discharging funnel, wherein a fluid flowing into a funnel body from an inlet pipe exerts a force on an inner plate portion of a baffle plate, the baffle plate rotates to drive a dial penetrating through a pointer to rotate, the pointer changes at an indicating position of the dial, and a flow rate of the fluid is displayed.
The invention has the beneficial effects that:
1. according to the water-discharging exhaust funnel, the funnel body is of a closed structure, and compared with a traditional funnel which is arranged in an open manner, the funnel can effectively prevent high-temperature water or steam from splashing around, avoids waste of working media, avoids damage to peripheral equipment of the funnel and potential safety hazards of workers, and improves the environment of a factory building.
2. The water discharging and air exhausting funnel is provided with the air exhausting pipe, the air and the water vapor in the funnel body can be exhausted into the atmosphere rapidly through the air exhausting pipe, the pressure in the funnel body is kept to be close to the atmospheric pressure, and the funnel discharging water connected to the same water discharging pipe is prevented from flowing together.
3. The water discharging and exhausting funnel is provided with the baffle, the balance weight part, the pointer and the dial, working media discharged from the inlet pipe can drive the baffle to rotate, so that the pointer can change at the indicating position of the dial, the monitoring of the working media flow of the inlet pipe of the funnel body with the closed structure is possible, the structure is simple, the manufacturing cost is low, the indication is accurate, and the use of the funnel is not affected.
4. The water discharging and air exhausting funnel is provided with a plurality of inlet pipes, can accommodate a plurality of paths of water discharging or air exhausting pipelines, can work independently and simultaneously, and does not interfere with each other during working.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a schematic view of the inlet tube of the present invention shown in the direction A of FIG. 1 with no fluid exiting;
FIG. 3 is a schematic view of the inlet tube of the present invention shown in the direction A of FIG. 1 with fluid exiting;
the device comprises a first funnel part 1, a second funnel part 2, an inlet pipe 3, a valve 4, an exhaust pipe 5, a drain pipe 6, a rotating part 7, an inner plate part 8, an outer plate part 9, a balancing weight 10, a limiting block 11, a dial 12, a pointer 13 and a positioning device.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
For convenience of description, the words "up", "down", "left" and "right" in the present invention, if any, merely indicate correspondence with up, down, left and right directions of the drawings themselves, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As described in the background art, the existing power plant discharge exhaust funnel is prone to generate hot water and hot steam splashing phenomenon, and in order to solve the above problems, the present application provides a splash-proof centralized discharge exhaust funnel.
In embodiment 1 of an exemplary embodiment of the present application, as shown in fig. 1 to 3, a splash-proof centralized water discharge exhaust funnel includes a funnel body, the funnel body adopts a closed structure, the funnel body includes a first funnel part 1 and a second funnel part 2 which are arranged up and down, inner spaces of the first funnel part and the second funnel part are communicated, the first funnel part adopts a cuboid structure, and the second funnel part adopts an inverted frustum structure.
The top of funnel body is equipped with a plurality of import pipes 3, the import pipe is linked together with the inner space of first funnel portion, and high temperature water and high temperature steam can get into inside the funnel body through the import pipe.
In this embodiment, the import pipe adopts five, can understand that, the import pipe can adopt six or seven or more, with outside other equipment phase-matchs can, same funnel body sets up a plurality of import pipes for the import pipe is concentrated to be arranged, convenient management, and a plurality of import pipes can use simultaneously, each other noninterference.
The inlet pipe is provided with a valve 4, the valve is a ball valve or a butterfly valve or other types of valves, and the conduction and the closing of the inlet pipe can be controlled.
Still be connected with blast pipe 5 on the lateral wall of first funnel portion, the blast pipe includes horizontal segment and vertical section, the tip of horizontal segment is connected with the lateral wall of first funnel portion, and the blast pipe is linked together with the inner space of first funnel portion, the great tip of second funnel portion cross sectional area is connected with first funnel portion, and the less end connection of cross sectional area has drain pipe 6, the drain pipe is linked together with the inner space of second funnel portion for connect the female pipe of non-pressure that drains.
The inside fluids such as water or steam of funnel body are discharged into through the import pipe and are carried out the dilatation step-down in this internal funnel, the liquid that collects discharges to the non-pressure female pipe that drains through the drain pipe, steam and air are through blast pipe discharge atmosphere, because whole funnel body adopts the enclosed construction, compare with traditional uncovered formula funnel, fluids such as water or steam can not produce everywhere and splash, the overflow problem of water and steam in the factory building has been avoided to whole working process, the waste of working medium has been reduced, it is harmless to equipment on every side, the safety risk has been reduced, make the factory building environment more pleasing to the eye clean and tidy.
Meanwhile, the exhaust pipe can rapidly exhaust air and water vapor in the funnel body into the atmosphere, the pressure in the funnel body is kept close to the atmospheric pressure, and the funnel drainage connected to the same non-pressure drainage main pipe is prevented from mutually leaping up.
The funnel comprises a funnel body and is characterized in that five baffles are arranged on the side wall of a first funnel part of the funnel body, each inlet pipe is matched with one baffle, an opening is formed in the side wall of the first funnel part, a rotating shaft is fixed at the opening, and the baffles are rotatably connected with the rotating shaft through bearings.
The baffle includes inner panel portion 8 and planking portion 9, inner panel portion and planking portion are the obtuse angle setting of setting for, and the corner position of inner panel portion and planking portion is provided with rotation portion 7, and rotation portion passes through the bearing rotation with the pivot and is connected.
The inner plate portion is located inside the funnel body, the outer plate portion is located outside the funnel body, the end portion of the outer plate portion is provided with a counterweight, and the counterweight adopts a counterweight block 10.
In this embodiment, the obtuse angle between the inner plate portion and the outer plate portion is configured to: when there is not fluid in the inlet pipe, under the effect of balancing weight, the tip contact of inside plant portion and import pipe, the whole terminal surface of import pipe all with inside plant portion surface contact.
When import pipe does not have the work substance to flow in, under the effect of balancing weight, the inner plate portion can laminate mutually with the whole terminal surface of import pipe.
The lateral wall medial surface of first funnel portion is provided with stopper 11, the stopper sets up the below position at the pivot, the stopper cross-section is the triangle-shaped, has one with inner plate assorted inclined plane, and the inner plate portion can laminate mutually with the surface of stopper when keeping away from the import pipe motion under the fluid impact effect, and the stopper restricts the continuation rotation of inner plate portion to the biggest turned angle of import pipe is kept away from to the restriction inner plate portion. And the highest position that can guarantee the outer plate portion is horizontal position in the setting of stopper.
The stopper can pass through inclined plane and interior plate portion face contact, and the impact pressure when can alleviate the fast rotation of inner panel portion guarantees the life of inner panel portion.
The fluid flow meter is characterized in that a dial 12 is arranged on the outer plate portion, scale marks are arranged on the dial, the dial penetrates through a through hole formed in the pointer to penetrate through the pointer 13, one end of the pointer is fixed on the outer side face of the side wall of the first funnel portion, the baffle rotates under the impact action of fluid, the outer plate portion rotates towards the direction of the pointer, the distance of the dial extending out of the upper portion of the pointer changes, the indicating position of the pointer on the dial changes, and then the flow volume of the fluid can be judged.
In this embodiment, the dial adopts circular arc structure, and its centre of a circle is located the axis of pivot, be provided with the through-hole of rectangle on the pointer, the dial passes the pointer through the through-hole of rectangle.
Example 2:
the embodiment discloses a working method of the anti-splashing centralized water discharging and air exhausting funnel in the embodiment 1: the valve of import on the pipe is opened, and the fluid in the inlet pipe flows into the funnel body, and because import intraductal pressure is great, funnel body internal pressure is less, under the effect of pressure differential, the fluid can push away the inner plate portion that shelters from the import pipe, makes the baffle take place to rotate to under the effect of the continuous impact force of fluid, make the inner plate portion maintain certain aperture, simultaneously, the movement of planking portion drive calibrated scale, the calibrated scale passes through the through-hole and wears out the distance of pointer and change, utilizes the scale mark to indicate current fluid flow.
After the fluid enters the funnel body, the volume is rapidly expanded and the pressure is reduced, the collected water is discharged into a non-pressure water discharge main pipe communicated with a water discharge pipe through a water discharge pipe, and steam and air are discharged into the atmosphere through an air discharge pipe. A plurality of inlet pipes can be used simultaneously and do not interfere with each other.
After the fluid discharge of certain import pipe was accomplished, the inside pressure difference of import pipe and funnel body no longer, under the effect of balancing weight, the baffle took place to rotate, and interior plate and the contact of import pipe terminal surface, outer baffle drive the calibrated scale and resets, indicate that no fluid discharges into at present, and the staff can close the valve on the corresponding import pipe this moment.
This embodiment is through the setting of baffle, pointer, calibrated scale and balancing weight for the import pipe working medium flow of monitoring enclosed construction's funnel body becomes possible, and simple structure, the cost of manufacture is low, and it is accurate to instruct, does not influence each other with the use of funnel.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (9)
1. A splash-proof centralized water discharging and air exhausting funnel is characterized by comprising a funnel body with a closed structure, wherein a plurality of inlet pipes are arranged at the top of the funnel body, the side wall of the funnel body is rotatably connected with a baffle plate, the baffle plate comprises an inner plate part positioned in the funnel body and an outer plate part positioned outside the funnel body, the outer plate part is provided with a counterweight part and a dial scale, and the dial scale penetrates through a pointer fixed on the side wall of the funnel body; the inner plate portion and the outer plate portion are arranged at a set included angle, and the included angle is configured as follows: when the inlet pipe contacts the inner plate portion, the end face of the inlet pipe completely fits the inner plate portion.
2. The splash-proof centralized water discharge and exhaust funnel as claimed in claim 1, wherein an opening is formed in a side wall of the funnel body, a rotating shaft is connected to the opening, and the baffle is rotatably connected to the rotating shaft.
3. The splash-proof centralized water discharge and exhaust funnel as claimed in claim 1, wherein a limiting block is fixed on the inner side surface of the side wall of the funnel body, and the limiting block is used for limiting the maximum rotation angle of the inner plate part far away from the inlet pipe.
4. The splash-proof centralized water discharge and exhaust funnel as claimed in claim 1, wherein the dial is of a circular arc structure, and the center of the circular arc structure is located on the rotation axis of the rotating shaft.
5. The splash proof centralized water discharge and air exhaust funnel according to claim 1, wherein the bottom of the funnel body is connected with a drain pipe.
6. The splash-proof centralized water discharge and exhaust funnel as claimed in claim 1, wherein the funnel body comprises a first funnel part and a second funnel part, the second funnel part is of an inverted frustum structure, the end part with the larger cross-sectional area is connected with the first funnel part, and the end part with the smaller cross-sectional area is connected with a water discharge pipe.
7. The splash-proof centralized water discharge and exhaust funnel according to claim 1, wherein an exhaust pipe communicated with the inner space of the funnel body is provided on the side wall of the funnel body.
8. The splash proof centralized discharge funnel according to claim 1, wherein said inlet pipe is provided with a valve.
9. The use method of the splash proof centralized water discharge exhaust funnel of any one of claims 1 to 8 is as follows: the fluid that the import pipe flowed into the funnel body exerts the effort to the inner plate portion of baffle, and the baffle rotates, drives the calibrated scale that passes the pointer and rotates, and the pointer changes at the indicating position of calibrated scale, shows fluidic flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010800555.XA CN112078980B (en) | 2020-08-11 | 2020-08-11 | Splash-proof centralized water discharging and air exhausting funnel and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010800555.XA CN112078980B (en) | 2020-08-11 | 2020-08-11 | Splash-proof centralized water discharging and air exhausting funnel and method |
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| Publication Number | Publication Date |
|---|---|
| CN112078980A CN112078980A (en) | 2020-12-15 |
| CN112078980B true CN112078980B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010800555.XA Active CN112078980B (en) | 2020-08-11 | 2020-08-11 | Splash-proof centralized water discharging and air exhausting funnel and method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012064585A1 (en) * | 2010-11-08 | 2012-05-18 | John Bean Technologies Corporation | Method and apparatus for aseptic filling of food product |
| CN203625012U (en) * | 2013-12-23 | 2014-06-04 | 浙江祥邦科技有限公司 | High-efficiency liquid splash-proof device |
| CN208778984U (en) * | 2018-08-24 | 2019-04-23 | 南京中设石化工程有限公司 | Easy maintenance jet chimney with steam trap connection |
| CN209153091U (en) * | 2018-05-25 | 2019-07-26 | 四川恒丰小兰食品有限公司 | A kind of steamer of uniform gas distribution |
| CN209385908U (en) * | 2018-12-21 | 2019-09-13 | 华能罗源发电有限责任公司 | Prevent drain water piping from emitting the visualization closing funnel device of vapour |
-
2020
- 2020-08-11 CN CN202010800555.XA patent/CN112078980B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012064585A1 (en) * | 2010-11-08 | 2012-05-18 | John Bean Technologies Corporation | Method and apparatus for aseptic filling of food product |
| CN203625012U (en) * | 2013-12-23 | 2014-06-04 | 浙江祥邦科技有限公司 | High-efficiency liquid splash-proof device |
| CN209153091U (en) * | 2018-05-25 | 2019-07-26 | 四川恒丰小兰食品有限公司 | A kind of steamer of uniform gas distribution |
| CN208778984U (en) * | 2018-08-24 | 2019-04-23 | 南京中设石化工程有限公司 | Easy maintenance jet chimney with steam trap connection |
| CN209385908U (en) * | 2018-12-21 | 2019-09-13 | 华能罗源发电有限责任公司 | Prevent drain water piping from emitting the visualization closing funnel device of vapour |
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| Publication number | Publication date |
|---|---|
| CN112078980A (en) | 2020-12-15 |
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