CN218378946U - Novel drain valve - Google Patents
Novel drain valve Download PDFInfo
- Publication number
- CN218378946U CN218378946U CN202222868441.6U CN202222868441U CN218378946U CN 218378946 U CN218378946 U CN 218378946U CN 202222868441 U CN202222868441 U CN 202222868441U CN 218378946 U CN218378946 U CN 218378946U
- Authority
- CN
- China
- Prior art keywords
- valve body
- water outlet
- baffle
- trap
- steam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model provides a novel trap, include: the valve body, the baffle and the water outlet screw rod; the valve body is provided with a steam inlet and a condensed water outlet; the baffle is arranged between the steam inlet and the condensed water outlet and is used for separating the steam inlet from the condensed water outlet; and a water outlet hole is formed in the center of the water outlet screw and used for discharging condensed water. Through set up the baffle in the trap is internal, the steam formation that gets into the trap blocks and avoids directly getting into the comdenstion water exit, has installed the foraminiferous water outlet screw in center in the comdenstion water exit simultaneously, has reduced revealing of steam when constantly discharging the comdenstion water in succession, has improved the utilization ratio of steam, and energy-conserving effect is showing. The novel drain valve has the advantages of simple structure, convenient maintenance and low manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of steam trap technique and specifically relates to a novel trap is related to.
Background
A trap is one type of valve, also known as a steam trap or drain valve. The function of the drain valve is to discharge air, condensed water and carbon dioxide gas in the steam system as soon as possible, and simultaneously to prevent leakage of steam automatically to a large extent. The steam trap has the functions of blocking steam and draining water, so that the steam heating equipment can uniformly supply heat, and latent heat contained in the steam can be fully utilized. The traditional mechanical trap is generally provided with a floating ball inside, and the floating ball is lifted to drive a valve clack to open or close through the change of the liquid level of condensed water, so that the aim of draining water is fulfilled. Some steam can be leaked while water is drained, so that the utilization rate of the steam is reduced; meanwhile, the drain valve with low price on the market often breaks down and is inconvenient to maintain; the high price of the trap increases the cost of use. How to develop a drain valve which can improve the utilization rate of steam, reduce leakage and simultaneously has economic price becomes an industry technical problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel trap to solve at least more than one kind technical problem who exists among the prior art.
In order to solve the above technical problem, the utility model provides a pair of novel trap, a serial communication port, include: the valve body, the baffle and the water outlet screw rod;
the valve body is provided with a steam inlet and a condensed water outlet;
the baffle is arranged between the steam inlet and the condensed water outlet and is used for separating the steam inlet from the condensed water outlet;
and a water outlet hole is formed in the center of the water outlet screw and used for discharging condensed water.
Further, the valve body is arranged in a cylindrical mode, and a top plate, a bottom plate and the cylindrical body of the valve body are arranged in a sealing mode.
Preferably, the baffle is vertically arranged inside the valve body;
the upper end surface of the baffle is hermetically and fixedly connected with the top wall of the valve body;
two side surfaces of the baffle are hermetically and fixedly connected with the side wall of the valve body;
the bottom surface of the baffle and the bottom wall of the valve body are arranged at intervals.
Further, the height of the baffle is less than the height of the interior of the valve body.
Preferably, the height of the baffle does not exceed 2/3 of the height of the interior of the valve body.
Furthermore, an air inlet pipe is horizontally arranged at the steam inlet, penetrates through the cylinder wall of the valve body and is fixedly connected with the valve body.
Preferably, the condensed water outlet is provided with a mounting seat, and the mounting seat penetrates through the cylinder wall of the valve body and is fixedly connected with the valve body;
the mounting seat is arranged horizontally in a barrel shape.
Furthermore, a threaded hole is formed in the center of the bottom of the mounting seat; and the outer circumference of the mounting seat is provided with an external thread.
Preferably, the water outlet screw is provided with an external thread matched with the threaded hole at the bottom of the mounting seat; one end of the water outlet screw, which is far away from the bottom of the mounting seat, is provided with an inwards concave screw cap.
The shape of the inner concave is regular hexahedron, regular tetragon and the like, and the use of tools such as a wrench and the like is convenient.
Furthermore, the water outlet screw penetrates through the water outlet hole along the axis direction and is used for discharging condensed water.
The diameter of the water outlet hole is 2mm, 3mm, 4mm and the like, and can be selected according to the water yield of the condensed water.
Specifically, steam is in by intake pipe admission valve body behind heat exchanger, the baffle that just gets into in the valve body of taking steam can be set up by the valve body blocks and changes the flow direction, form the curved flow downwards, at this moment, the flow of steam can slow down, and the comdenstion water can flow to the valve body bottom, treat the comdenstion water of valve body bottom and reach the high back of water screw apopore, the comdenstion water just flows out the valve body from the apopore, the steam that gets into comdenstion water export one side can reduce the discharge amount owing to the restriction that receives the apopore diameter, and then reduce revealing of steam.
Under the condition that the water outlet hole is blocked, the water outlet hole can be dredged by using steel wires with matched diameters, so that the water outlet hole can be continuously used, and the maintenance is convenient.
Furthermore, a water outlet is formed in one side, located at the condensed water outlet, of the bottom of the valve body; and a valve is arranged at the water outlet.
The valve is used for emptying accumulated water at one time when the valve body and the pipeline store more water, so that the normal operation of a production line is facilitated; normally closed state, and only when the production line is on duty, the water is drained.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
the utility model provides a pair of novel trap has following advantage:
1. through set up the baffle in the trap is internal, the steam formation that gets into the trap blocks and avoids directly getting into the comdenstion water exit, has installed the foraminiferous water outlet screw in center in the comdenstion water exit simultaneously, has reduced revealing of steam when constantly discharging the comdenstion water in succession, has improved the utilization ratio of steam, and energy-conserving effect is showing.
2. The novel drain valve has the advantages of simple structure, convenient maintenance and low manufacturing cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments or the description in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a novel trap in accordance with an embodiment of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view A-A of FIG. 1;
FIG. 3 is a right side elevational view of the novel trap illustrated in FIG. 1.
Reference numerals:
1-a valve body; 2-a baffle plate; 3-a water outlet screw; 4, an air inlet pipe; 5-mounting a base; 6-a drain pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be further explained with reference to specific embodiments.
As shown in fig. 1-3, the present embodiment provides a novel steam trap, which is characterized in that it includes: the valve body 1, the baffle 2 and the water outlet screw 3;
the valve body 1 is provided with a steam inlet and a condensed water outlet;
the baffle 2 is arranged between the steam inlet and the condensed water outlet and is used for separating the steam inlet from the condensed water outlet;
the center of the water outlet screw rod 3 is provided with a water outlet hole for discharging condensed water.
The valve body 1 is arranged in a cylinder shape, and a top plate, a bottom plate and the cylinder body of the valve body 1 are arranged in a sealing way.
The baffle 2 is vertically arranged inside the valve body 1;
the upper end surface of the baffle 2 is hermetically and fixedly connected with the top wall of the valve body 1;
two side surfaces of the baffle 2 are hermetically and fixedly connected with the side wall of the valve body 1;
the bottom surface of baffle 2 and the diapire of valve body 1 interval set up.
The height of the baffle 2 is less than the height of the interior of the valve body 1.
In the embodiment, the height of the baffle 2 is between 1/2 and 2/3 of the internal height of the valve body 1.
An air inlet pipe 4 is horizontally arranged at the steam inlet, and the air inlet pipe 4 penetrates through the cylinder wall of the valve body 1 and is fixedly connected with the valve body 1;
in this embodiment, the inner wall of the air inlet pipe 4 is provided with internal threads.
The condensate outlet is provided with a mounting seat 5, and the mounting seat 5 penetrates through the cylinder wall of the valve body 1 and is fixedly connected with the valve body 1;
the mounting base 5 is arranged horizontally in a barrel shape.
A threaded hole is formed in the center of the bottom of the mounting seat 5; the outer circumference of the mounting seat 5 is provided with an external thread.
The water outlet screw rod 3 is provided with an external thread matched with the threaded hole at the bottom of the mounting seat 5; one end of the water outlet screw rod 3, which is far away from the bottom of the mounting seat 5, is provided with an inwards concave screw rod cap.
The shape of the indent is regular hexahedron, regular tetragon, etc., which is convenient for the use of tools such as a wrench, etc.
In this embodiment, the shape of the indent is a regular hexagon.
The water outlet screw 3 penetrates along the axis direction to be provided with a water outlet hole for discharging condensed water.
The diameter of the water outlet hole is 2mm, 3mm, 4mm and the like, and can be selected according to the water yield of the condensed water.
In this embodiment, apopore diameter is 4mm.
Specifically, steam is behind heat exchanger by intake pipe 4 get into in the valve body 1, the baffle 2 that just gets into taking steam in the valve body 1 and can be set up by the valve body 1 stops to change flow direction, form the curvy downwards, at this moment, the flow of steam can slow down, and the comdenstion water can flow to valve body 1 bottom, treat behind the comdenstion water of valve body 1 bottom reaches the height of 3 apopores of water outlet screw rod, the comdenstion water just flows out valve body 1 from the apopore, the steam that gets into comdenstion water export one side can reduce the discharge amount owing to the restriction that receives the apopore diameter, and then reduce revealing of steam.
Under the condition that the water outlet hole is blocked, the steel wire with matched diameter can be used for dredging, so that the water outlet hole can be continuously used, and the maintenance is convenient.
A water outlet is arranged at one side of the bottom of the valve body 1, which is positioned at the condensed water outlet; a valve (not shown) is installed at the water outlet.
In this embodiment, the water outlet is provided with a water discharge pipe 6, and the inner wall of the water discharge pipe 6 is provided with internal threads for installing a valve (not shown).
The valve (not shown) is used for emptying accumulated water at one time when the valve body 1 and the pipeline store more water, so that the normal operation of the production line is facilitated; normally closed state, and only when the production line is on duty, the water is drained.
The utility model provides a pair of novel trap has following advantage:
1. through set up the baffle in the trap is internal, blocks the steam formation that gets into the trap and avoids directly getting into, has installed the foraminiferous water outlet screw in center in condensate outlet department simultaneously, has reduced revealing of steam when constantly discharging the condensate water in succession, has improved the utilization ratio of steam, and energy-conserving effect is showing.
2. The novel drain valve has the advantages of simple structure, convenient maintenance and low manufacturing cost.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A novel trap, comprising: the valve body, the baffle and the water outlet screw rod;
the valve body is provided with a steam inlet and a condensed water outlet;
the baffle is arranged between the steam inlet and the condensed water outlet and is used for separating the steam inlet from the condensed water outlet;
and a water outlet hole is formed in the center of the water outlet screw and used for discharging condensed water.
2. The novel trap of claim 1 wherein the valve body is in a cartridge configuration and the top and bottom plates of the valve body are in a sealed configuration with the cartridge.
3. The novel trap of claim 1 wherein the baffle is vertically disposed within the valve body;
the upper end surface of the baffle is hermetically and fixedly connected with the top wall of the valve body;
two side surfaces of the baffle are hermetically and fixedly connected with the side wall of the valve body;
the bottom surface of baffle with the valve body diapire interval sets up.
4. The novel trap of claim 1 wherein the height of the baffle is less than the internal height of the valve body.
5. The novel steam trap as claimed in claim 1, wherein an air inlet pipe is horizontally arranged at the steam inlet, and the air inlet pipe penetrates through the wall of the valve body and is fixedly connected with the valve body.
6. The novel trap as claimed in claim 1 wherein said condensate outlet is provided with a mounting seat, said mounting seat extending through the wall of said valve body and being fixedly connected to said valve body;
the mounting seat is arranged horizontally in a barrel shape.
7. The novel trap as claimed in claim 6 wherein the bottom center of the mounting seat is threaded and the outer circumference of the mounting seat is provided with external threads.
8. The novel trap of claim 7 wherein the outlet screw is provided with external threads that mate with a threaded hole in the bottom of the mounting base; the one end that goes out the water screw rod and keep away from mount pad bottom is provided with the screw rod cap of indent.
9. The novel trap as claimed in claim 1 wherein the outlet screw has an outlet hole formed therethrough along the axial direction for discharging condensed water.
10. The novel trap as claimed in claim 1 wherein a drain opening is provided in the bottom of the valve body on the side of the condensate outlet; and a valve is arranged at the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222868441.6U CN218378946U (en) | 2022-10-28 | 2022-10-28 | Novel drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222868441.6U CN218378946U (en) | 2022-10-28 | 2022-10-28 | Novel drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218378946U true CN218378946U (en) | 2023-01-24 |
Family
ID=84937296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222868441.6U Active CN218378946U (en) | 2022-10-28 | 2022-10-28 | Novel drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218378946U (en) |
-
2022
- 2022-10-28 CN CN202222868441.6U patent/CN218378946U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218378946U (en) | Novel drain valve | |
| CN211215541U (en) | Oil-water separator | |
| CN214763930U (en) | Preprocessing device suitable for sewage automatic monitoring system | |
| CN201366266Y (en) | Self-cleaning filter | |
| CN220589048U (en) | Domestic water filtering device easy to replace | |
| CN218853676U (en) | Y type filter for charge device | |
| CN218628455U (en) | Flowmeter leads to water structure | |
| CN212960926U (en) | Underground gas pipeline drainage device easy to operate | |
| CN2622539Y (en) | Float-controlled valve type steam trap | |
| CN215137235U (en) | Filter | |
| CN205832728U (en) | A kind of T-shaped filter of novel trans deflector type | |
| CN213514545U (en) | Machine seals cooling device | |
| CN212214823U (en) | Pipeline filter | |
| CN213176991U (en) | Hydraulic control valve with good anti-leakage effect | |
| CN217978327U (en) | Steam trap | |
| CN114876761A (en) | Automatic drainage device of intelligent air compressor pressure tank | |
| CN211337308U (en) | Alkali liquor storage device | |
| CN201361487Y (en) | S-shaped pipe primary filter | |
| CN217708962U (en) | Water softener | |
| CN215172284U (en) | Low-leakage stop valve | |
| CN211385026U (en) | Quick cleaning device of electrolyte pipeline | |
| CN211344187U (en) | Take irrigation pipe exhaust valve of scale removal function | |
| CN218485318U (en) | Filter screen and filter screen mounting structure | |
| CN217247411U (en) | Marine seawater filter | |
| CN214948258U (en) | Large-flow upper and lower liquid level air-blocking drainer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |