CN109340402A - A kind of gas-heating water heater triple valve - Google Patents
A kind of gas-heating water heater triple valve Download PDFInfo
- Publication number
- CN109340402A CN109340402A CN201811315507.0A CN201811315507A CN109340402A CN 109340402 A CN109340402 A CN 109340402A CN 201811315507 A CN201811315507 A CN 201811315507A CN 109340402 A CN109340402 A CN 109340402A
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- CN
- China
- Prior art keywords
- block
- piston
- wall
- valve body
- valve rod
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
- F16K31/0624—Lift valves
- F16K31/0627—Lift valves with movable valve member positioned between seats
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
The invention discloses a kind of gas-heating water heater triple valves of water heater technical field, import is provided on the left of the valve body, the bottom of the valve body is provided with outlet one, outlet two is provided on the right side of the valve body, and the slide opening to match with valve rod is provided at the top of limited block, the outer wall of the valve rod is socketed with piston one and piston two, the piston one is located at import upper right side, and it is located at the lower left of outlet two, the piston two is located at the lower right of import, and it is located at the surface of outlet one, the inner wall of the valve body be provided with the ring packing block one to match with piston one and with the matched ring packing block two of piston two-phase, the ring packing block two is located at the surface of piston two, the valve body starves top and is provided with ring block, the present invention is powered situation by control coil, iron core is set to there is suction or so to adjust iron block The up and down motion of valve rod is saved, to control different inlet and outlet conductings by piston one and piston two.
Description
Technical field
The present invention relates to water heater technical field, specially a kind of gas-heating water heater triple valve.
Background technique
Unlike triple valve and common valve, when internal piston is in different location, difference inlet and outlet conducting is general
Triple valve is easily corroded using valve interior wall for a long time, and valve rod easy leak when up and down, causes hot water to flow out, and tie
Structure is complicated, is not easy to be controlled, is not easy the disadvantages of being adjusted in the later period, for this purpose, it is proposed that a kind of gas-heating water heater
Use triple valve.
Summary of the invention
The purpose of the present invention is to provide a kind of gas-heating water heater triple valves, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of gas-heating water heater triple valve, including
Valve body is provided with import on the left of the valve body, and the bottom of the valve body is provided with outlet one, is provided on the right side of the valve body
Outlet two, and the level height of outlet two is higher than the level height of import, is plugged with valve rod, the valve body at the top of the valve body
Inner wall on the right side of be provided with the limited block to match with valve rod, and the slide opening to match with valve rod is provided at the top of limited block,
The outer wall of the valve rod is socketed with piston one and piston two, and the piston one is located at import upper right side, and is located at a left side for outlet two
Lower section, the piston two is located at the lower right of import, and is located at the surface of outlet one, and the inner wall of the valve body is provided with and lives
The one ring packing block one that matches of plug and with the matched ring packing block two of piston two-phase, the ring packing block one starves top
It is fitted closely with the bottom of piston one, the ring packing block two is located at the surface of piston two, and the valve body starves top setting
There is ring block, connected between the ring block and spill case by link block, setting is fluted in the middle part of the bottom of the link block
One, the groove two to match with groove one is provided at the top of the valve body, and the top of the valve rod is extending vertically into spill case
Inner cavity, the outer wall of the valve rod is socketed with crushing block, and the bottom of the groove two is provided with gasket, the outer wall of the valve rod
It is socketed with compressed spring, and compressed spring is located between the top and crushing block of groove one, the top of the valve rod is provided with iron
Block, and the bottom of iron block is bonded with the top of link block, the inner cavity top setting of the spill case is cored, outside the iron core
Wall is socketed with coil.
Further, the distance between the bottom of the iron core and the top of iron block are close equal to the top of piston two and annular
Seal the distance between block two.
Further, the outer wall of the link block is provided with screw thread, and the inner wall of the spill case and the inner wall of ring block are equal
It is provided with the screw thread to match with link block.
Further, the bottom plate of the groove two is provided with the through-hole to match with valve rod, and the inner wall of through-hole is provided with
Annular groove is provided with rubber seal in annular groove.
Further, the inner wall of the valve body is coated with zinc layers.
Further, the valve rod is stainless steel valve rod.
Compared with prior art, the beneficial effects of the present invention are: the present invention makes iron core pair by control coil energization situation
There is iron block suction or so to carry out the up and down motion of regulating valve stem, to control different inlet and outlet by piston one and piston two
Conducting, and valve rod is adjusted by link block in the later period, it is strengthened by rubber seal and gasket whole
Leakproofness, it is therefore prevented that valve rod occurs the case where leak when up and down.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1 valve body, 2 imports, 3 outlet, one, 4 two, 5 valve rods of outlet, 6 limited blocks, 7 pistons one, 8 piston, two, 9 annular
Sealing block one, 10 ring packing blocks two, 11 ring blocks, 12 spill casees, 13 link blocks, 14 grooves one, 15 grooves two, 16 squeeze
Block, 17 gaskets, 18 compressed springs, 19 iron blocks, 20 iron cores, 21 coils.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of gas-heating water heater triple valve, including valve body
1, the left side of valve body 1 is provided with import 2, and the bottom of valve body 1 is provided with outlet 1, and the right side of valve body 1 is provided with outlet 24, and
The level height for exporting 24 is higher than the level height of import 2, and the top of valve body 1 is plugged with valve rod 5, sets on the right side of the inner wall of valve body 1
Be equipped with the limited block 6 to match with valve rod 5, and the top of limited block 6 is provided with the slide opening to match with valve rod 5, valve rod 5 it is outer
Wall is socketed with piston 1 and piston 28, and piston 1 is located at 2 upper right side of import, and is located at the lower left of outlet 24, piston 28
Positioned at the lower right of import 2, and it is located at the surface of outlet 1, the inner wall of valve body 1 is provided with the ring to match with piston 1
Shape sealing block 1 and the ring packing block 2 10 to match with piston 28, ring packing block 1 starve the bottom at top with piston 1
Portion fits closely, and ring packing block 2 10 is located at the surface of piston 28, and valve body 1 starves top and is provided with ring block 11, ring block
It is connected between 11 and spill case 12 by link block 13, setting fluted 1, the top of valve body 1 in the middle part of the bottom of link block 13
It is provided with the groove 2 15 to match with groove 1, the top of valve rod 5 is extending vertically into the inner cavity of spill case 12, valve rod 5
Outer wall is socketed with crushing block 16, and the bottom of groove 2 15 is provided with gasket 17, and the outer wall of valve rod 5 is socketed with compressed spring 18,
And compressed spring 18 is located between the top and crushing block 16 of groove 1, the top of valve rod 5 is provided with iron block 19, and iron block 19
Bottom be bonded with the top of link block 13, the inner cavity top of spill case 12 setting cored 20, the outer wall of iron core 20 is socketed with
Coil 21, coil 21 are connect by conducting wire with external power-on switch.
As shown in Figure 1, the distance between the bottom of iron core 20 and the top of iron block 19 are equal to top and the annular of piston 28
The distance between sealing block 2 10, after opening the power-on switch of coil 21.Iron block 19 is picked up by iron core 20, and valve rod 5, which drives, lives
28 are filled in fit closely with ring packing block 2 10；
As shown in Figure 1, the outer wall of link block 13 is provided with screw thread, the inner wall of spill case 12 and the inner wall of ring block 11 are provided with
The screw thread to match with link block 13 is adjusted valve rod 5 convenient for later period disassembly；
As shown in Figure 1, the bottom plate of groove 2 15 is provided with the through-hole to match with valve rod 5, and the inner wall of through-hole is provided with annular
Slot is provided with rubber seal in annular groove, prevents leak；
As shown in Figure 1, the inner wall of valve body 1 is coated with zinc layers, prevents triple valve inner wall by rust corrosion, influence the use of triple valve
Service life；
As shown in Figure 1, valve rod 5 is stainless steel valve rod, stainless steel valve rod has good erosion-resisting performance.
Embodiment: when needing to make one 3 conducting of import 2 and outlet, the power-on switch of coil 21 is closed, in compressed spring 18
Tension force effect under, valve rod 5 is moved downward with piston 28, makes to generate flowing water between piston 8 two and ring packing block 2 10 logical
Road, while piston 1 is moved downward and fitted closely between ring packing block 1 prevents water from 24 outflow of outlet, when need to make
When 24 conducting of import 2 and outlet, the power-on switch of coil 21 is opened, iron core 20 has certain suction, 19 band of iron block to iron block 19
Ovable valve stem 5 rises, so that compressed spring 18 is compressed, to make to fit closely between piston 28 and ring packing block 2 10, prevents
Sealing is from one 3 outflow of outlet, while piston 1 moves upwards the generation pipelined channel between ring packing block 1 and runs water through.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of gas-heating water heater triple valve, including valve body (1), it is characterised in that: the left side of the valve body (1) is arranged
Having import (2), the bottom of the valve body (1) is provided with outlet one (3), it is provided with outlet two (4) on the right side of the valve body (1),
And the level height for exporting two (4) is higher than the level height of import (2), is plugged with valve rod (5), institute at the top of the valve body (1)
State the limited block (6) for being provided on the right side of the inner wall of valve body (1) and matching with valve rod (5), and be provided at the top of limited block (6) with
The slide opening that valve rod (5) matches, the outer wall of the valve rod (5) are socketed with piston one (7) and piston two (8), the piston one (7)
Positioned at import (2) upper right side, and it is located at the lower left of two (4) of outlet, the piston two (8) is located at the lower right of import (2), and
Positioned at the surface of one (3) of outlet, the inner wall of the valve body (1) is provided with the ring packing block one to match with piston one (7)
(9) and with piston two (8) the ring packing block two (10) to match, the ring packing block one (9) starve top and piston one (7)
Bottom fit closely, the ring packing block two (10) is located at the surface of piston two (8), and the valve body (1) is starved top and set
It is equipped with ring block (11), is connect between the ring block (11) and spill case (12) by link block (13), the link block
(13) fluted one (14) are set in the middle part of bottom, be provided at the top of the valve body (1) match with groove one (14) it is recessed
Slot two (15), the top of the valve rod (5) are extending vertically into the inner cavity of spill case (12), and the outer wall of the valve rod (5) is socketed with
Crushing block (16), the bottom of the groove two (15) are provided with gasket (17), and the outer wall of the valve rod (5) is socketed with compression bullet
Spring (18), and compressed spring (18) is located between the top of groove one (14) and crushing block (16), the top of the valve rod (5) is set
It is equipped with iron block (19), and the bottom of iron block (19) is bonded with the top of link block (13), the inner cavity top of the spill case (12)
It is arranged cored (20), the outer wall of the iron core (20) is socketed with coil (21).
2. a kind of gas-heating water heater triple valve according to claim 1, it is characterised in that: the iron core (20)
The distance between bottom and the top of iron block (19) be equal to piston two (8) top and ring packing block two (10) between away from
From.
3. a kind of gas-heating water heater triple valve according to claim 1, it is characterised in that: the link block (13)
Outer wall be provided with screw thread, the inner wall of the spill case (12) and the inner wall of ring block (11) are provided with and link block (13) phase
Matched screw thread.
4. a kind of gas-heating water heater triple valve according to claim 1, it is characterised in that: the groove two (15)
Bottom plate be provided with the through-hole to match with valve rod (5), and the inner wall of through-hole is provided with annular groove, is provided with rubber in annular groove
Sealing ring.
5. a kind of gas-heating water heater triple valve according to claim 1, it is characterised in that: the valve body (1)
Inner wall is coated with zinc layers.
6. a kind of gas-heating water heater triple valve according to claim 1, it is characterised in that: the valve rod (5) is
Stainless steel valve rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315507.0A CN109340402A (en) | 2018-11-06 | 2018-11-06 | A kind of gas-heating water heater triple valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315507.0A CN109340402A (en) | 2018-11-06 | 2018-11-06 | A kind of gas-heating water heater triple valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109340402A true CN109340402A (en) | 2019-02-15 |
Family
ID=65313817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811315507.0A Withdrawn CN109340402A (en) | 2018-11-06 | 2018-11-06 | A kind of gas-heating water heater triple valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109340402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327800A (en) * | 2019-07-17 | 2019-10-15 | 梁敏 | A kind of triple valve |
-
2018
- 2018-11-06 CN CN201811315507.0A patent/CN109340402A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327800A (en) * | 2019-07-17 | 2019-10-15 | 梁敏 | A kind of triple valve |
| CN110327800B (en) * | 2019-07-17 | 2021-09-24 | 山西大工能源科技有限公司 | Three-way valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |
|
| WW01 | Invention patent application withdrawn after publication |