CN108730603A - A kind of automatic steam water trap - Google Patents
A kind of automatic steam water trap Download PDFInfo
- Publication number
- CN108730603A CN108730603A CN201810793116.3A CN201810793116A CN108730603A CN 108730603 A CN108730603 A CN 108730603A CN 201810793116 A CN201810793116 A CN 201810793116A CN 108730603 A CN108730603 A CN 108730603A
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- China
- Prior art keywords
- discharge outlet
- water trap
- automatic steam
- piston rod
- steam water
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000007667 floating Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000011109 contamination Methods 0.000 claims description 13
- 230000001050 lubricating effect Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
- F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
Abstract
The invention discloses a kind of automatic steam water traps, it includes sealed shell of tank, transverse tube, positioning end cap, floating ball, horizontal lever, discharge outlet seat and piston rod, and the inside of the sealed shell of tank forms accommodating chamber, and the positioning end cap is closed in the free end cap of the transverse tube；The floating ball is located in the accommodating chamber of the sealed shell of tank, and described horizontal lever one end is hinged with the floating ball, and the other end is hinged with the positioning end cap；The lower end for the piston rod being vertically arranged is plugged in the discharge outlet seat and is moved up and down in the discharge outlet seat, and the discharge outlet of the discharge outlet seat is opened or blocks；The middle part of the piston rod is hinged with the horizontal lever.Automatic steam water trap provided by the invention, it is reasonable in design, and the sealing effect of steam is preferable, can not only realize that jet chimney realizes the zero-emission of steam while discharging condensed water, it is energy saving, and can effectively alleviate environmental pressure and prevent personal injury.
Description
Technical field
The present invention relates to jet chimney drainage equipment technical fields, and in particular to a kind of automatic steam water trap.
Background technology
In factory and enterprise, used steam water trap (also known as steam trap), is to utilize steam and condensation at present
The different characteristic of the thermokinetics of water, changes so as to cause kinetic energy and potential energy dynamic and static pressure, and then makes action piece valve block pressure difference up and down
Variation, and then start valve block and open and close.When device starts, there is cooling condensed water in pipeline, and condensed water leans on operating pressure
Push valve block open, it is rapid to discharge.After condensed water discharges, steam enters in drain valve, and the volume of steam expands rapidly, steam
It is bigger than the flow velocity of condensed water, so that valve block is generated pressure difference up and down, valve block is closed rapidly under the suction of steam flow rate.When valve block is closed
When, valve block is by two surface pressures, and the forced area below valve block is less than forced area above, because of the pressure inside drain valve steam chest
Power derives from steam pressure, so stress is more than in the following, valve block is closed tightly above valve block.Steam inside drain valve steam chest
Cool down into condensed water, the pressure inside steam chest disappears.Condensed water pushes valve block open by operating pressure, and condensed water continues to discharge, follow again
Ring works, interruption draining.
From the foregoing, it will be observed that the shortcomings that current steam water trap (or steam trap), is, steam meeting while draining
Leakage, results in waste of resources and environmental pressure, in some instances it may even be possible to cause personal injury.
Invention content
The purpose of the present invention is to provide a kind of automatic steam water traps, to solve existing steam water trap in condensed water
Easily lead to steam leakage when discharge, not only waste of resource is caused stress to environment, the problem of also easily causing personal injury.
To achieve the above object, the present invention provides a kind of automatic steam water trap comprising sealed shell of tank, transverse tube, positioning
End cap, floating ball, horizontal lever, discharge outlet seat and piston rod, and the sealed shell of tank inside formed accommodating chamber, the transverse tube with
The accommodating chamber of the sealed shell of tank is connected to, and closes the positioning end cap in the free end cap of the transverse tube, and at the bottom of the transverse tube
Portion opens up the first installing port；
The floating ball is located in the accommodating chamber of the sealed shell of tank, and the horizontal lever is located in the transverse tube, and described
Horizontal lever one end is hinged with the floating ball, and the other end is hinged with the positioning end cap；
The discharge outlet seat is installed on first installing port, and discharge outlet, the draining are opened up on the discharge outlet seat
The inside of the transverse tube is connected to by mouth with outside；
The lower end for the piston rod being vertically arranged be plugged in the discharge outlet seat (6) and in the discharge outlet seat up and down
Mobile, the discharge outlet of the discharge outlet seat is opened or obstruction；
The middle part of the piston rod is hinged with the horizontal lever, and the horizontal lever is lifted and driven on the piston rod
It moves, the discharge outlet of the discharge outlet seat is opened, and the condensed water inside the transverse tube is discharged from the discharge outlet of the discharge outlet seat.
Preferably, uniformly open up multiple water inlets on the side wall on discharge outlet seat top, the water inlet with it is described
Discharge outlet is connected to, and when the piston rod moves up, the condensed water inside the transverse tube enters the draining by the water inlet
The inside of mouth seat is simultaneously discharged through the discharge outlet.
Preferably, the automatic steam water trap further includes O-ring, and the O-ring is fixed on inside the discharge outlet seat
Discharge outlet at, and the O-ring is located at the lower section of the water inlet, and the bottom surface of the piston rod is cambered surface, the piston rod
Bottom be plugged in the inside of the O-ring and the discharge outlet of the discharge outlet seat blocked.
Preferably, the automatic steam water trap further includes seal receptacle, sealing-plug and centralized positioning lid, the seal receptacle with
The discharge outlet seat abutting joint is located at the discharge outlet seat in the first installing port, the seal receptacle that center is equipped with through hole
Inside, and the top of the seal receptacle is less than the bottom end of the water inlet, the centralized positioning lid is covered on the discharge outlet seat
Top, the sealing-plug is fixedly installed in the bottom of the piston rod, the piston rod pass through the centralized positioning lid and
It is slided up and down in the centre bore of the centralized positioning lid, opening or backup seal seat.
Preferably, the automatic steam water trap further includes piston ring, and the piston ring set is set to the upper of the piston rod
End outside.
Preferably, the automatic steam water trap further includes cylinder sleeve, jackscrew, dust cover and compression spring, with the piston rod
The second installing port is opened up at the top of the corresponding transverse tube in top, it is described in the fixed cylinder sleeve of second installing port installation
Jackscrew is installed on the top of the cylinder sleeve and towards the inside of the cylinder sleeve, and the dust cover is sheathed on the outer of the cylinder sleeve
The compression spring is placed in side in the inner vertical of the cylinder sleeve, and the top of the compression spring is socketed on the jackscrew, the compression spring
Bottom end is compressed by the piston rod upper end.
Preferably, the automatic steam water trap further includes axis pin, and the piston rod is articulated with institute by the axis pin
State horizontal lever.
Preferably, the automatic steam water trap further includes inlet cap, steam inlet connecting tube and valve, the entrance
End cap is covered on the top of the sealed shell of tank, and steam inlet connecting tube passes through the inlet cap to connect with the accommodating chamber
Logical, the valve is installed on the top of the steam inlet connecting tube.
Preferably, the automatic steam water trap further includes lid of removing contamination, and opens up and removes contamination in the bottom of the sealed shell of tank
Mouthful, the lid of removing contamination is covered on the soil cleaning port.
Preferably, the automatic steam water trap further includes lever locating shaft and lever connecting seat, the lever connecting seat
It is fixed on the floating ball, and the horizontal lever is hinged by the lever connecting seat and the floating ball, the lever locating shaft
Across the axle center of the positioning end cap and it is fixed on the positioning end cap, the horizontal lever is hinged with the lever locating shaft.
Preferably, the automatic steam water trap further includes lubricating gasket, and the lubricating gasket is set to the horizon bar
Between bar and the lever connecting seat, and the lubricating gasket is set between the horizontal lever and the lever locating shaft.
The invention has the advantages that：
Automatic steam water trap provided by the invention comprising sealed shell of tank, transverse tube, positioning end cap, floating ball, horizon bar
Bar, discharge outlet seat and piston rod, wherein transverse tube is connected to the accommodating chamber of sealed shell of tank, and the first installation is opened up in the bottom of transverse tube
Mouthful；Floating ball is located in the accommodating chamber of sealed shell of tank, and horizontal lever is located in transverse tube, and horizontal lever one end and floating ball are hinged, separately
One end and positioning end cap are hinged；Discharge outlet seat is installed on the first installing port, and piston rod is hinged with horizontal lever, and horizontal lever lifts
And piston rod is driven to move up, the discharge outlet of discharge outlet seat is opened, and the condensed water inside transverse tube is discharged from the discharge outlet of discharge outlet seat.
Automatic steam water trap provided by the invention, when the condensed water in sealed shell of tank reach a certain height, on floating ball
It rises, horizontal lever and piston rod is driven to rise together, discharge outlet is opened, and condensed water is just discharged by discharge outlet.When under condensed water
When dropping to certain altitude, floating ball drives horizontal lever to decline with water level decreasing, and then piston rod is driven to decline obstruction discharge outlet.
There is the condensed waters of certain altitude always in sealed shell of tank, form water seal, prevent the leakage of steam.
By upper, the structure design of automatic steam water trap provided by the invention is very reasonable, and operation is extremely simple, and steam
Sealing effect it is preferable, can not only realize that jet chimney realizes the zero-emission of steam while discharging condensed water, save energy
Source, and can effectively alleviate environmental pressure and prevent personal injury.
Description of the drawings
Fig. 1 is the structural schematic diagram of automatic steam water trap provided by the invention.
Fig. 2 is schematic diagram at the O-ring for the automatic steam water trap that embodiment 1 provides.
In figure：1- sealed shell of tank, 101- accommodating chambers, 2- transverse tubes, 3- position end cap, 4- floating balls, 5- horizontal levers, 6- drainings
Mouth seat, 601- discharge outlet, 602-- water inlets, 7- piston rods, 8-O type circles, 9- seal receptacles, 10- sealing-plugs, 11- cylinder sleeves, the tops 12-
Silk, 13- dust covers, 14- compression springs, 15- axis pins, 16- piston rings, 17- inlet caps, the steam inlets 18- connecting tube, 19- valves,
20- removes contamination lid, 21- soil cleaning ports, 22- lever locating shafts, 23- lever connecting seats, 24- lubricating gaskets, 25- centralized positioning lids.
Specific implementation mode
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment provides a kind of automatic steam water traps comprising sealed shell of tank 1, transverse tube 2,
End cap 3, floating ball 4, horizontal lever 5, discharge outlet seat 6 and piston rod 7 are positioned, and the inside of sealed shell of tank 1 forms accommodating chamber 101,
Transverse tube 2 is connected to the accommodating chamber 101 of sealed shell of tank 1, closes positioning end cap 3 in the free end cap of transverse tube 2, and in the bottom of transverse tube 2
Open up the first installing port.
In the present embodiment, floating ball 4 is located in the accommodating chamber 101 of sealed shell of tank 1, and horizontal lever 5 is located in transverse tube 2, and
5 one end of horizontal lever is hinged with floating ball 4, and the other end and positioning end cap 3 are hinged.
Specifically, discharge outlet seat 6 is installed on the first installing port, and discharge outlet 601, discharge outlet 601 are opened up on discharge outlet seat 6
The inside of transverse tube 2 is connected to outside；The lower end for the piston rod 7 being vertically arranged is plugged in the discharge outlet seat 6 and in institute
It states and is moved up and down in discharge outlet seat 6, the discharge outlet 601 of the discharge outlet seat 6 is opened or obstruction；
More specifically, the middle part of piston rod 7 is hinged with horizontal lever 5, and horizontal lever 5 is lifted and driven on piston rod 7
It moves, the discharge outlet 601 of discharge outlet seat 6 is opened, and the condensed water inside transverse tube 2 is discharged from the discharge outlet 601 of discharge outlet seat 6.
Preferably, multiple water inlets 602, water inlet 602 and discharge outlet are uniformly opened up on the side wall on 6 top of discharge outlet seat
601 connections, when piston rod 7 moves up, the condensed water inside transverse tube 2 enters inside and the warp of discharge outlet seat 6 by water inlet 602
Discharge outlet 601 is discharged.
As shown in Fig. 2, automatic steam water trap further includes O-ring 8, O-ring 8 is fixed on the draining inside discharge outlet seat 6
At mouth 601, and O-ring 8 is located at the lower section of water inlet 602, and the bottom surface of piston rod 7 is cambered surface, and the bottom of piston rod 7 is plugged in O
The discharge outlet of discharge outlet seat 6 601 is simultaneously blocked in the inside of type circle.O-ring makes the sealing of piston rod 7 and discharge outlet seat 6
Effect is more preferable.
In the present embodiment, automatic steam water trap further includes cylinder sleeve 11, jackscrew 12, dust cover 13 and compression spring 14, with work
The top of the corresponding transverse tube in the top of stopper rod 72 opens up the second installing port, and fix cylinder liner 11, jackscrew 12 are installed in the second installing port
The top of cylinder sleeve 11 is installed on and towards the inside of cylinder sleeve 11, and dust cover 13 is sheathed on the outside of cylinder sleeve 11, in cylinder sleeve 11
Inner vertical places compression spring 14, and the top of compression spring 14 is socketed on jackscrew 12, and the bottom end of compression spring 14 is supported by 7 upper end of piston rod
Pressure.Horizontal lever 5 rises under the drive of floating ball 4, and horizontal lever 5 realizes condensed water from discharge outlet after driving piston rod 7 to move up
601 discharges.When moving up, the steady movement of piston rod 7 is realized in 7 top of piston rod by compressing compression spring 14.Dust cover 13 is anti-
Only external pollutant enters inside cylinder sleeve 11, and jackscrew 10 is so that the fixed effect of compression spring 12 is more preferable.
The operation principle of automatic steam water trap provided by the invention is：Condensed water in sealed shell of tank 1 reaches certain height
When spending, floating ball 4 rises, and horizontal lever 5 and piston rod 7 is driven to rise together, and discharge outlet 601 is opened, and condensed water just passes through draining
Mouth 601 is discharged.When condensed water drops to certain altitude, floating ball 4 drives horizontal lever 5 to decline with water level decreasing, and then drives
Piston rod 7 declines obstruction discharge outlet 601.There is the condensed waters of certain altitude always in sealed shell of tank 1, form water seal, resistance
The only leakage of steam.
By upper, the structure design of automatic steam water trap provided by the invention is very reasonable, and operation is extremely simple, and steam
Sealing effect it is preferable, can not only realize that jet chimney realizes the zero-emission of steam while discharging condensed water, save energy
Source, and can effectively alleviate environmental pressure and prevent personal injury.
Embodiment 2
The present embodiment provides another automatic steam water traps, and details are not described herein for part same as Example 1, below
Only different piece is introduced.
As shown in Figure 1, in the present embodiment, multiple water inlets 602 are uniformly opened up on the side wall on 6 top of discharge outlet seat,
Water inlet 602 is connected to discharge outlet 601, and when piston rod 7 moves up, the condensed water inside transverse tube 2 is entered by water inlet 602 to be arranged
The inside of mouth of a river seat 6 is simultaneously discharged through discharge outlet 601.
Preferably, automatic steam water trap further includes seal receptacle 9, sealing-plug 10 and centralized positioning lid 25, seal receptacle 9 and row
For the mouth of a river 6 abutting joints of seat in the first installing port, the seal receptacle 9 that center is equipped with through hole is located at the inside of discharge outlet seat 6, and seals
The top of seat 9 is less than the bottom end of water inlet 602, and centralized positioning lid 25 is covered on the top of discharge outlet seat 6, and sealing-plug 10 fixes peace
Bottom loaded on piston rod 7, piston rod 7 pass through centralized positioning lid 25 and are slided up and down in the centre bore of centralized positioning lid 25,
Opening or backup seal seat 9.Seal receptacle 9 and sealing-plug 10 ensure that the sealing effect at the first installing port of transverse tube 1.
Specifically, automatic steam water trap further includes axis pin 15, and piston rod 7 is articulated with horizontal lever 5 by axis pin 15,
This simplifies the articulated manners of piston rod 7 and horizontal lever 5.
Preferably, automatic steam water trap further includes piston ring 16, and piston ring 16 is sheathed on the outside of the upper end of piston rod 7.
Piston ring 16 ensure that the leakproofness of the transverse tube 2 of piston rod 7 when moving.
It is further preferred that automatic steam water trap further includes inlet cap 17, steam inlet connecting tube 18 and valve 19,
Inlet cap 17 is covered on the top of sealed shell of tank 1, and steam inlet connecting tube 18 passes through inlet cap 17 to connect with accommodating chamber 101
Logical, valve 19 is installed on 18 top of steam inlet connecting tube, and what valve 19 was used to control steam inlet connecting tube 18 beats Push And Release
Close, and for remove contamination and repair provide conveniently.
In the present embodiment, automatic steam water trap further includes lid 20 of removing contamination, and opens up and removes contamination in the bottom of sealed shell of tank 1
Mouth 21, lid of removing contamination 20 is covered on soil cleaning port 21.When removing the dirt in sealed shell of tank 1, lid 20 of removing contamination is opened, from soil cleaning port
21 pairs of sealed shell of tank 1 are cleared up, easy to operate, are removed contamination conveniently.
Embodiment 3
The present embodiment provides another automatic steam water traps, and details are not described herein for part same as Example 1, below
Only different piece is introduced.
As shown in Figure 1, in the present embodiment, automatic steam water trap further includes lever locating shaft 22 and lever connecting seat
23, lever connecting seat 23 is fixed on floating ball 4, and horizontal lever 5 is hinged by lever connecting seat 23 and floating ball 4, lever locating shaft
22 pass through the axle center of positioning end cap 3 and are fixed on positioning end cap 3, and horizontal lever 5 is hinged with lever locating shaft 22.Lever locating shaft
22 can more rapidly position horizontal lever 5 so that the positioning of automatic steam water trap all parts is more accurate, peace
Dress is quicker.Lever connecting seat 23 is so that the connection of horizontal lever 5 and fixed enhanced convenience and simple.
Preferably, floating ball 4 is fixedly connected with lever connecting seat 23, and horizontal lever 5 is cut with scissors by lever connecting seat 23 and floating ball 4
It connects, it simplifies significantly the connection structures of floating ball 4 and horizontal lever 5, and make the preferably band in moving process of floating ball 4
Dynamic horizontal lever 5 moves.
Preferably, automatic steam water trap further includes lubricating gasket 24, and lubricating gasket 24 is set to horizontal lever 5 and lever
Between connecting seat 23, and lubricating gasket 24 is set between horizontal lever 5 and lever locating shaft 22.Lubricating gasket 24 is so that level
Connection between lever 5 and lever connecting seat 23 and lever locating shaft 22 is flexible connection, in 5 moving process of horizontal lever,
Reduce the frictional force between horizontal lever 5 and lever connecting seat 23, the movement of more convenient horizontal lever 5.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be modified or is improved, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention belong to the scope of protection of present invention.
Claims (10)
1. a kind of automatic steam water trap, which is characterized in that the automatic steam water trap includes sealed shell of tank (1), transverse tube
(2), positioning end cap (3), floating ball (4), horizontal lever (5), discharge outlet seat (6) and piston rod (7), and the sealed shell of tank (1)
Inside formed accommodating chamber (101), the transverse tube (2) is connected to the accommodating chamber (101) of the sealed shell of tank (1), in the cross
The free end cap for managing (2) closes the positioning end cap (3), and opens up the first installing port in the bottom of the transverse tube (2)；
The floating ball (4) is located in the accommodating chamber (101) of the sealed shell of tank (1), and the horizontal lever (5) is located at the transverse tube
(2) in, and the horizontal lever (5) one end is hinged with the floating ball (4), and the other end is hinged with the positioning end cap (3)；
The discharge outlet seat (6) is installed on first installing port, and discharge outlet (601), institute are opened up on the discharge outlet seat (6)
Discharge outlet (601) is stated to be connected to the inside of the transverse tube (2) with outside；
The lower end for the piston rod (7) being vertically arranged is plugged in the discharge outlet seat (6) and on the discharge outlet seat (6) is interior
The discharge outlet (601) of lower movement, the discharge outlet seat (6) is opened or obstruction；
The middle part of the piston rod (7) is hinged with the horizontal lever (5), and the horizontal lever (5) lifts and drives the work
Stopper rod (7) moves up, and the discharge outlet (601) of the discharge outlet seat (6) is opened, and the internal condensed water of the transverse tube (2) is from the row
Discharge outlet (601) discharge of mouth of a river seat (6).
2. automatic steam water trap as described in claim 1, which is characterized in that the side wall on discharge outlet seat (6) top
On uniformly open up multiple water inlets (602), the water inlet (602) is connected to the discharge outlet (601), when the piston rod
(7) when moving up, the internal condensed water of the transverse tube (2) enters the inside of the discharge outlet seat (6) by the water inlet (602)
And it is discharged through the discharge outlet (601).
3. automatic steam water trap as claimed in claim 2, which is characterized in that the automatic steam water trap further includes O-shaped
It encloses (8), the O-ring (8) is fixed at the internal discharge outlet (601) of the discharge outlet seat (6), and the O-ring (8) is located at
The lower section of the water inlet (602), the bottom surface of the piston rod (7) are cambered surface, and the bottom of the piston rod (7) is plugged in described
The discharge outlet (601) of the discharge outlet seat (6) is simultaneously blocked in the inside of O-ring.
4. automatic steam water trap as claimed in claim 2, which is characterized in that the automatic steam water trap further includes sealing
Seat (9), sealing-plug (10) and centralized positioning lid (25), the seal receptacle (9) is with discharge outlet seat (6) abutting joint first
Installing port, the seal receptacle (9) of the center equipped with through hole are located at the inside of the discharge outlet seat (6), and the seal receptacle (9)
Top be less than the bottom end of the water inlet (602), the centralized positioning lid (25) is covered on the top of the discharge outlet seat (6)
Portion, the sealing-plug (10) are fixedly installed in the bottom of the piston rod (7), and the piston rod (7) passes through the centralized positioning
Lid (25) simultaneously slides up and down in the centre bore of the centralized positioning lid (25), opening or backup seal seat (9).
5. automatic steam water trap as described in claim 1, which is characterized in that the automatic steam water trap further includes cylinder sleeve
(11), jackscrew (12), dust cover (13) and compression spring (14), the top of the transverse tube (2) corresponding with the top of the piston rod (7)
Portion opens up the second installing port, and in the fixed cylinder sleeve (11) of second installing port installation, the jackscrew (12) is installed on described
The top of cylinder sleeve (11) and towards the inside of the cylinder sleeve (11), and the dust cover (13) is sheathed on the outer of the cylinder sleeve (11)
The compression spring (14) is placed in side in the inner vertical of the cylinder sleeve (11), and the top of the compression spring (14) is socketed on the top
Silk (12), the bottom end of the compression spring (14) is compressed by the piston rod (7) upper end.
6. automatic steam water trap as claimed in claim 5, which is characterized in that the automatic steam water trap further includes piston
Ring (16), the piston ring (16) are sheathed on the outside of the upper end of the piston rod (7).
7. automatic steam water trap as described in claim 1, which is characterized in that the automatic steam water trap further includes entrance
End cap (17), steam inlet connecting tube (18) and valve (19), the inlet cap (17) are covered on the sealed shell of tank (1)
Top, and steam inlet connecting tube (18) is connected to across the inlet cap (17) with the accommodating chamber (101), the valve
(19) it is installed on the top of the steam inlet connecting tube (18).
8. automatic steam water trap as described in claim 1, which is characterized in that the automatic steam water trap further includes removing contamination
Lid (20) opens up soil cleaning port (21) in the bottom of the sealed shell of tank (1), and the lid of removing contamination (20) is covered on described remove contamination
Mouth (21).
9. automatic steam water trap as described in claim 1, which is characterized in that the automatic steam water trap further includes lever
Locating shaft (22) and lever connecting seat (23), the lever connecting seat (23) are fixed on the floating ball (4), and the horizontal lever
(5) hinged by the lever connecting seat (23) and the floating ball (4), the lever locating shaft (22) passes through the positioning end cap
(3) the positioning end cap (3) is simultaneously fixed in axle center, and the horizontal lever (5) is hinged with the lever locating shaft (22).
10. automatic steam water trap as claimed in claim 9, which is characterized in that the automatic steam water trap further includes profit
Skidding piece (24), the lubricating gasket (24) is set between the horizontal lever (5) and the lever connecting seat (23), and institute
Lubricating gasket (24) is stated to be set between the horizontal lever (5) and the lever locating shaft (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793116.3A CN108730603A (en) | 2018-07-18 | 2018-07-18 | A kind of automatic steam water trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793116.3A CN108730603A (en) | 2018-07-18 | 2018-07-18 | A kind of automatic steam water trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108730603A true CN108730603A (en) | 2018-11-02 |
Family
ID=63926639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810793116.3A Pending CN108730603A (en) | 2018-07-18 | 2018-07-18 | A kind of automatic steam water trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108730603A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253758A (en) * | 2020-09-15 | 2021-01-22 | 西藏道一科技设备有限公司 | Wear-resisting breather valve in plateau |
| CN112923066A (en) * | 2021-02-01 | 2021-06-08 | 苏州创辰控制技术有限公司 | Cooling water pipeline drainage control switch for cooler |
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|---|---|---|---|---|
| CN87217539U (en) * | 1987-12-30 | 1988-08-31 | 苏恩远 | Horizontal automatic discharge valve |
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| CN201348086Y (en) * | 2008-12-16 | 2009-11-18 | 周文乾 | Integral buoyancy valve structure |
| JP2011241849A (en) * | 2010-05-14 | 2011-12-01 | Tlv Co Ltd | Lever float type drain trap |
| CN202493756U (en) * | 2012-01-19 | 2012-10-17 | 朱启兵 | Energy-saving type pneumatic drainage valve |
| CN203202576U (en) * | 2013-02-20 | 2013-09-18 | 宣化钢铁集团有限责任公司 | Mechanical water seal type steam trap |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112253758A (en) * | 2020-09-15 | 2021-01-22 | 西藏道一科技设备有限公司 | Wear-resisting breather valve in plateau |
| CN112253758B (en) * | 2020-09-15 | 2022-08-19 | 西藏道一科技设备有限公司 | Wear-resisting breather valve in plateau |
| CN112923066A (en) * | 2021-02-01 | 2021-06-08 | 苏州创辰控制技术有限公司 | Cooling water pipeline drainage control switch for cooler |
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Application publication date: 20181102 |