CN109630724A - It is a kind of can be to the ball valve for having more material mouth and switching over - Google Patents
It is a kind of can be to the ball valve for having more material mouth and switching over Download PDFInfo
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- CN109630724A CN109630724A CN201910127659.6A CN201910127659A CN109630724A CN 109630724 A CN109630724 A CN 109630724A CN 201910127659 A CN201910127659 A CN 201910127659A CN 109630724 A CN109630724 A CN 109630724A
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- Prior art keywords
- valve
- ball
- angular wheel
- switching over
- material mouth
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/12—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit with one plug turning in another
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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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
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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
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses it is a kind of can be to the ball valve for having more material mouth and switching over, including valve shell, device box and discharging flange, the avris of the valve shell is connected with feed inlet, the valve shell is internally provided with the first valve ball, the upper surface of second valve ball is equipped with solid shafting, the avris of described device box is equipped with servo motor, the material hole of horizontal distribution is provided on first valve ball, the avris of the valve shell is equipped with discharge nozzle, the discharging flange is mounted on the end point of discharge nozzle, and the inside of discharge nozzle offers the tapping channel of horizontal distribution.This can be to the ball valve for having more material mouth and switching over, it is redesigned on the basis of original ball valve, pass through the use of inside and outside general structure, keep the adjustment of the use state of valve ball inside ball valve more convenient, structure design is more reasonable, and the ball valve single channel or multi-channel can be enable to blend liquid, service efficiency is higher according to the actual demand of user.
Description
Technical field
The present invention relates to ball valve technical field, it is specially a kind of can be to the ball valve for having more material mouth and switching over.
Background technique
Ball valve is one of existing valve arrangement, during liquid conveying, plays vital flow tune
The effect that section, channel open and close, the junctions of more installations between tubes, substantially composed structure are valve rod, valve ball and outside
Valve shell, and cooperate the work of the intake-outlet progress liquid conveying at both ends, under some Special use occasions, the work of ball valve
Be also it is very crucial, but existing ball valve in actual use there is: adjustment structure designs unreasonable, ball valve itself
Service efficiency it is lower；The internal unreasonable structural design of ball valve itself, when liquid source is from multiple containers, the discharging of ball valve
Structure can not carry out many-sided reasonable the problem of adjusting according to the demand of user.
Summary of the invention
The purpose of the present invention is to provide it is a kind of can be to the ball valve for having more material mouth and switching over, to solve above-mentioned background skill
It is proposed that adjustment structure design is unreasonable in art, the service efficiency of ball valve itself is lower；The internal structure design of ball valve itself does not conform to
Reason, when liquid source is from multiple containers, the discharging structure of ball valve can not carry out many-sided reasonable according to the demand of user
The problem of adjusting.
To achieve the above object, the invention provides the following technical scheme: a kind of can be to the ball for having more material mouth and switching over
Valve, including valve shell, device box and discharging flange, the avris of the valve shell are connected with feed inlet, and the side of feed inlet
Side is equipped with charging flange, and feed inlet is connected with the inside of valve shell, and the valve shell is internally provided with
One valve ball, and the inside of the first valve ball is additionally provided with the second valve ball, the upper surface of second valve ball is equipped with solid shafting, and
The outer cover of solid shafting is equipped with hollow shaft, and the top bearing of solid shafting is mounted on the inside of device box, described device box
Avris is equipped with servo motor, and the output shaft of servo motor is connected with the first angular wheel inside device box, and the
One angular wheel is vertical distribution, and the material hole of horizontal distribution, the avris installation of the valve shell are provided on first valve ball
There is discharge nozzle, the discharging flange is mounted on the end point of discharge nozzle, and the inside of discharge nozzle offers the discharging of horizontal distribution
Channel.
Preferably, the avris of the charging flange is fixedly installed with feed pipe, and feed pipe is connected with bellows, and ripple
The end of pipe is fixedly mounted on feed inlet, and is fed flange, feed pipe and bellows three and be interconnected.
Preferably, the bottom end of the hollow shaft is fixedly connected by fixed link with the top of the first valve ball, and hollow shaft axis
It holds and is mounted in valve shell, and hollow shaft and solid shafting are rotation connection.
Preferably, the top of first angular wheel and the second angular wheel of horizontal distribution are meshed, the second taper
Gear is rotatably installed in the top of solid shafting convex portion, and the inner wall of the second angular wheel is welded with the first ratchet, the first spine
Tooth and the first pawl fasten, and the first pawl rotation is connected to the surface of solid shafting, while the bottom end of the first angular wheel
It is meshed with third angular wheel.
Preferably, the third angular wheel is rotatably installed in the top of hollow shaft surface convex portion, third conical tooth
Wheel and the second angular wheel are parallel to each other, and the inner wall of third angular wheel is welded with the second ratchet, the second ratchet and the second spine
Pawl fastens, and the second pawl rotation is connected to the surface of hollow shaft.
Preferably, the material hole is symmetrical shares 4, and adjacent 2 material hole is corresponding with 2 feed inlet levels respectively, and
Material hole is connected with material path, and material path is provided with the inside of the second valve ball, and the material path of 4 cross-distributions is interconnected, wherein 1
The connection chamber being provided with inside the second valve ball is communicated in a material path.
Preferably, it is provided with baffle in the connection chamber, the surface of baffle is fixed with sprue, and sprue coincide in material path
In, the back fixation of baffle has the first spring, and the first spring top for being located at the intracavitary portion of connection is fixed on inside the second valve ball.
Preferably, the tapping channel is symmetrically distributed with 2, distribution corresponding with 2 feed inlet levels, and tapping channel
Right end exit be provided with unhurried current plate, the inner wall for the plate that flows slowly is the arcuate structure being recessed outward, and is provided on the plate that flows slowly
Discharge port above tapping channel is provided with the set chamber being connected with discharging flange on the right side of the plate that flows slowly.
Preferably, the avris of the unhurried current plate is provided with the retaining board being connected to inside tapping channel, and the table of retaining board
Face is equipped with second spring, and retaining board is symmetrically distributed with 2.
Compared with prior art, the beneficial effects of the present invention are: this can be to the ball valve for having more material mouth and switching over, in original
Have and redesign on the basis of ball valve, by the use of inside and outside general structure, makes the tune of the use state of valve ball inside ball valve
It is whole more convenient, structure design it is more reasonable, and can according to the actual demand of user, enable the ball valve single channel or
Multichannel blends liquid, and service efficiency is higher；
1. feed pipe cooperates the use of bellows, user can adjust the use angle of feed pipe entirety according to their needs；
The isostructural work of ratchet pawl 2. the use of hollow shaft and solid shafting and multiple angular wheels, inside mate gear
With enabling inside and outside two valve balls inside valve shell to individually adjust use state；
3. material hole and its internal connection chamber and the isostructural use of baffle, it is ensured that user can pass through the second valve ball of rotation
Mode, it is more convenient to use to select single channel liquid to convey or binary channels liquid blending transportation；
4. the design of tapping channel and dependency structure, it is ensured that there is not phenomena such as adverse current when saying liquid in the ball valve single-pass, and
When twin channel outlet liquid, two kinds of liquid can be mixed well in the ball valve.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention；
Fig. 2 is apparatus of the present invention box normal cross-section structural schematic diagram；
Fig. 3 is the second angular wheel overlooking structure diagram of the invention；
Fig. 4 is third angular wheel overlooking structure diagram of the present invention；
Fig. 5 is that the present invention bows the schematic diagram of the section structure；
Fig. 6 is enlarged structure schematic diagram at A in Fig. 5 of the present invention；
Fig. 7 is enlarged structure schematic diagram at B in Fig. 5 of the present invention.
In figure: 1, valve shell；2, feed inlet；3, flange is fed；31, feed pipe；32, bellows；4, the first valve ball；5,
Second valve ball；6, solid shafting；7, hollow shaft；8, fixed link；9, the first angular wheel；91, the second angular wheel；92, the first spine
Tooth；93, the first pawl；94, third angular wheel；95, the second ratchet；96, the second pawl；10, servo motor；11, device box；
12, expect hole；121, material path；122, it is connected to chamber；123, sprue；124, baffle；125, the first spring；13, discharge nozzle；14, it discharges
Flange；15, tapping channel；151, flow slowly plate；152, discharge port；153, gather chamber；154, retaining board；155, second spring.
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.
Please refer to Fig. 1-7, the present invention provides a kind of technical solution: it is a kind of can to the ball valve for having more material mouth and switching over,
Including valve shell 1, feed inlet 2, charging flange 3, feed pipe 31, bellows 32, the first valve ball 4, the second valve ball 5, solid shafting
6, hollow shaft 7, fixed link 8, the first angular wheel 9, the second angular wheel 91, the first ratchet 92, the first pawl 93, third taper
Gear 94, the second pawl 96, servo motor 10, device box 11, material hole 12, material path 121, connection chamber 122, blocks up second ratchet 95
Block 123, baffle 124, the first spring 125, discharge nozzle 13, discharging flange 14, tapping channel 15, unhurried current plate 151, discharge port 152,
Set chamber 153, retaining board 154 and second spring 155, the avris of valve shell 1 are connected with feed inlet 2, and the avris of feed inlet 2
Charging flange 3 is installed, and feed inlet 2 is connected with the inside of valve shell 1, valve shell 1 is internally provided with first
Valve ball 4, and the inside of the first valve ball 4 is additionally provided with the second valve ball 5, the upper surface of the second valve ball 5 is equipped with solid shafting 6, and
The outer cover of solid shafting 6 is equipped with hollow shaft 7, and the top bearing of solid shafting 6 is mounted on the inside of device box 11, device box 11
Avris servo motor 10 is installed, and the output shaft of servo motor 10 is connected with the first angular wheel 9 inside device box 11
It connects, and the first angular wheel 9 is vertical distribution, and the material hole 12 of horizontal distribution, the side of valve shell 1 are provided on the first valve ball 4
Side is equipped with discharge nozzle 13, and discharging flange 14 is mounted on the end point of discharge nozzle 13, and the inside of discharge nozzle 13 offers level
The tapping channel 15 of distribution.
The avris of charging flange 3 is fixedly installed with feed pipe 31, and feed pipe 31 is connected with bellows 32, and bellows 32
End be fixedly mounted on feed inlet 2, and feed flange 3, feed pipe 31 and 32 three of bellows are interconnected, user
Charging flange 3 can be connected with each corresponding pipeline first, before proceeding, can according to the installation site of each pipeline,
The integral installation angles and positions of charging flange 3 are adjusted by bellows 32, it is more adaptable.
The bottom end of hollow shaft 7 is fixedly connected by fixed link 8 with the top of the first valve ball 4, and 7 bearing of hollow shaft is mounted on
In valve shell 1, and hollow shaft 7 and solid shafting 6 are rotation connection, the of the top of the first angular wheel 9 and horizontal distribution
Two angular wheels 91 are meshed, and the second angular wheel 91 is rotatably installed in the top of 6 convex portion of solid shafting, and the second conical tooth
The inner wall of wheel 91 is welded with the first ratchet 92, and the first ratchet 92 and the first pawl 93 fasten, and the rotation of the first pawl 93 connects
It connects on the surface of solid shafting 6, while the bottom end of the first angular wheel 9 and third angular wheel 94 are meshed, servo motor 10 is just
When turning, the first angular wheel 9 and the second angular wheel 91 are rotated synchronously with third angular wheel 94, in the first ratchet 92 and first
Under the transmission effect of pawl 93, the second ratchet 95 and the second pawl 96, the second angular wheel 91 will drive solid shafting 6 in device box
It is rotated in 11, and drives the second valve ball 5 is synchronous to rotate in the first valve ball 4, and hollow shaft 7 then can be opposite with the first valve ball 4
It is fixed, thus realize the location status of the second valve ball 5 is adjusted, to material hole 12 and material path 121 connected state into
The purpose of row change.
Third angular wheel 94 is rotatably installed in the top of 7 surface convex portion of hollow shaft, third angular wheel 94 and
Two angular wheels 91 are parallel to each other, and the inner wall of third angular wheel 94 is welded with the second ratchet 95, the second ratchet 95 and second
Pawl 96 fastens, and the second pawl 96 is rotatably connected on the surface of hollow shaft 7, when servo motor 10 inverts, the first taper
Gear 9 and the second angular wheel 91 are rotated synchronously with third angular wheel 94, in the first ratchet 92 and the first pawl 93, the second spine
Under the transmission effect of tooth 95 and the second pawl 96, third angular wheel 94 will drive hollow shaft 7 and rotate in valve shell 1, and
Drive the first valve ball 4 is synchronous to rotate in valve shell 1 by fixed link 8, and solid shafting 6 then can be opposite with the second valve ball 5
It is fixed, thus realize the location status of the first valve ball 4 is adjusted, to material hole 12 and feed inlet 2 connected state into
The purpose of row change.
Material hole 12 is symmetrical to share 4, and adjacent 2 material hole 12 is horizontal corresponding with 2 feed inlets 2 respectively, and expects hole 12
It is connected with material path 121, material path 121 is provided with the inside of the second valve ball 5, and 121 phase of the material path interconnection of 4 cross-distributions
It is logical, wherein being communicated with the connection chamber 122 being provided with inside the second valve ball 5 in 1 material path 121, it is connected in chamber 122 and is provided with baffle
124, the surface of baffle 124 is fixed with sprue 123, and sprue 123 coincide in material path 121, and the back fixation of baffle 124 has
One spring 125, and 125 top of the first spring being located inside connection chamber 122 is fixed on inside the second valve ball 5, when the second valve ball 5
Location status it is as shown in Figure 5 when, the water flow in underlying feed inlet 2 can enter material path through material path 12 accordingly
In 121, and water flow can be blocked by baffle 124, and the water in upper left material path 121 can enter in tapping channel 15, phase
It answers, after the second valve ball 5 turns an angle, baffle 124 be can rotate near another feed inlet 2, at this time in the feed inlet 2
Water flow just can not circulate, two kinds of situations be single channel conveying liquid, when baffle 124 turn to right side position when, water
Stream can accordingly open baffle 124, it is ensured that the material path 121 of 124 two sides of baffle is in the state being connected to, two feed inlets 2
Water flow just can be circulated to simultaneously in tapping channel 15, the situation be binary channels liquid conveying.
Tapping channel 15 is symmetrically distributed with 2, distribution corresponding with 22 levels of feed inlets, and the right end of tapping channel 15
Exit is provided with unhurried current plate 151, and the inner wall of unhurried current plate 151 is the arcuate structure being recessed outward, and is opened on the plate 151 that flows slowly
There is the discharge port 152 for being located at 15 top of tapping channel, the right side of unhurried current plate 151 is provided with the set being connected with discharging flange 14
The avris of chamber 153, unhurried current plate 151 is provided with the retaining board 154 being connected to inside tapping channel 15, and the surface of retaining board 154
Second spring 155 is installed, and retaining board 154 is symmetrically distributed with 2, when entering each tapping channel in binary channels water flow
After in 15, water flow can be collected under the action of flowing slowly plate 151 to centre, and set chamber 153 is finally entered from discharge port 152
In, therefore liquid has the effect of a mixing after via tapping channel 15, correspondingly, when single channel conveys liquid, it is single
The liquid of classification can also be discharged via tapping channel 15 and further from discharging flange 14, therefore user can be according to specific
Situation, to select to make using one of two be connected to liquid containers of feed inlet 2 liquid or two kinds of liquid while mixing
With the use of retaining board 154, then when being that single channel conveys liquid in order to prevent, liquid returns to ball valve from another tapping channel 15
It is internal.
Working principle: charging flange 3 can be connected by user with each corresponding pipeline first, before proceeding, can
According to the installation site of each pipeline, the integral installation angles and positions of charging flange 3, adaptability are adjusted by bellows 32
Stronger, when servo motor 10 rotates forward, the first angular wheel 9 and the second angular wheel 91 are rotated synchronously with third angular wheel 94,
Under the transmission effect of the first ratchet 92 and the first pawl 93, the second ratchet 95 and the second pawl 96,91 meeting of the second angular wheel
It drives solid shafting 6 to rotate in device box 11, and drives the second valve ball 5 is synchronous to rotate in the first valve ball 4, and hollow shaft 7
Then can be relatively fixed motionless with the first valve ball 4, the location status of the second valve ball 5 is adjusted, to realize to material 12 and of hole
The purpose that the connected state of material path 121 is modified, it is opposite to that, when servo motor 10 inverts, third angular wheel
94 will drive hollow shaft 7 rotates in valve shell 1, and by drive the first valve ball 4 synchronization of fixed link 8 in valve shell 1
Middle rotation, and solid shafting 6 then can be relatively fixed motionless with the second valve ball 5, carries out to realize to the location status of the first valve ball 4
Adjustment, the purpose that the connected state in material hole 12 and feed inlet 2 is modified；
When the location status of the second valve ball 5 is as shown in Figure 5, the water flow in underlying feed inlet 2 can be accordingly through punishment in advance
Hole 12 enters in material path 121, and water flow can be blocked by baffle 124, and the water in upper left material path 121 can enter out
Expect in channel 15, correspondingly, baffle 124 can rotate near another feed inlet 2 after the second valve ball 5 turns an angle, this
When the feed inlet 2 in water flow just can not circulate, two kinds of situations be single channel conveying liquid, when baffle 124 turns to the right side
When the position of side, water flow can accordingly be opened baffle 124, it is ensured that and the material path 121 of 124 two sides of baffle is in the state of connection,
Water flow in two feed inlets 2 just can be circulated to simultaneously in tapping channel 15, which is the conveying of binary channels liquid；
After being entered in each tapping channel 15 in binary channels water flow, water flow can converge under the action of flowing slowly plate 151 to centre
Collection, and finally from being entered from discharge port 152 in set chamber 153, therefore liquid has one after via tapping channel 15
Mixed effect, correspondingly, when single channel conveys liquid, the liquid of single classification also can via tapping channel 15 and further from
It is discharged at discharging flange 14, therefore user can as the case may be, to select using two be connected to liquid containers of feed inlet 2
One of liquid or two kinds of liquid be used in mixed way simultaneously, the use of retaining board 154 is then single channel conveying in order to prevent
When liquid, liquid returns to inside ball valve from another tapping channel 15.
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 (9)
1. one kind can be to the ball valve for having more material mouth and switching over, including valve shell (1), device box (11) and discharging flange
(14), it is characterised in that: the avris of the valve shell (1) is connected with feed inlet (2), and the avris of feed inlet (2) is equipped with
It feeds flange (3), and feed inlet (2) is connected with the inside of valve shell (1), the inside setting of the valve shell (1)
Have the first valve ball (4), and the inside of the first valve ball (4) is additionally provided with the second valve ball (5), the upper end of second valve ball (5)
Face is equipped with solid shafting (6), and the outer cover of solid shafting (6) is equipped with hollow shaft (7), and the top bearing peace of solid shafting (6)
Mounted in the inside of device box (11), the avris of described device box (11) is equipped with servo motor (10), and servo motor (10)
Output shaft first angular wheel (9) internal with device box (11) is connected, and the first angular wheel (9) is vertical distribution,
The material hole (12) of horizontal distribution is provided on first valve ball (4), the avris of the valve shell (1) is equipped with discharge nozzle
(13), discharging flange (14) is mounted on the end point of discharge nozzle (13), and the inside of discharge nozzle (13) offers horizontal point
The tapping channel (15) of cloth.
2. one kind according to claim 1 can be to the ball valve for having more material mouth and switching over, it is characterised in that: the charging
The avris of flange (3) is fixedly installed with feed pipe (31), and feed pipe (31) is connected with bellows (32), and bellows (32)
End is fixedly mounted on feed inlet (2), and is fed flange (3), feed pipe (31) and bellows (32) three and be interconnected.
3. one kind according to claim 1 can be to the ball valve for having more material mouth and switching over, it is characterised in that: described hollow
The bottom end of axis (7) is fixedly connected by fixed link (8) with the top of the first valve ball (4), and hollow shaft (7) bearing is mounted on valve body
In shell (1), and hollow shaft (7) and solid shafting (6) are rotation connection.
4. one kind according to claim 1 can be to the ball valve for having more material mouth and switching over, it is characterised in that: described first
The top of angular wheel (9) and the second angular wheel (91) of horizontal distribution are meshed, the second angular wheel (91) rotational installation
Inner wall in the top of solid shafting (6) convex portion, and the second angular wheel (91) is welded with the first ratchet (92), the first ratchet
(92) it fastens with the first pawl (93), and the first pawl (93) is rotatably connected on the surface of solid shafting (6), while the first cone
The bottom end of shape gear (9) and third angular wheel (94) are meshed.
5. one kind according to claim 4 can be to the ball valve for having more material mouth and switching over, it is characterised in that: the third
Angular wheel (94) is rotatably installed in the top of hollow shaft (7) surface convex portion, third angular wheel (94) and the second taper
Gear (91) is parallel to each other, and the inner wall of third angular wheel (94) is welded with the second ratchet (95), the second ratchet (95) and
Two pawls (96) fasten, and the second pawl (96) is rotatably connected on the surface of hollow shaft (7).
6. one kind according to claim 1 can be to the ball valve for having more material mouth and switching over, it is characterised in that: the material hole
(12) symmetrical to share 4, adjacent 2 material holes (12) are horizontal corresponding with 2 feed inlets (2) respectively, and expect hole (12) and material
Road (121) is connected, and material path (121) is provided with the inside of the second valve ball (5), and the material path (121) of 4 cross-distributions is mutual
Connection is provided with the internal connection chamber (122) of the second valve ball (5) wherein being communicated in 1 material path (121).
7. one kind according to claim 6 can be to the ball valve for having more material mouth and switching over, it is characterised in that: the connection
It is provided in chamber (122) baffle (124), the surface of baffle (124) is fixed with sprue (123), and sprue (123) coincide in material path
(121) in, the back fixation of baffle (124) has the first spring (125), and is located at the first internal spring of connection chamber (122)
(125) it is internal to be fixed on the second valve ball (5) for top.
8. one kind according to claim 1 can be to the ball valve for having more material mouth and switching over, it is characterised in that: the discharging
Channel (15) is symmetrically distributed with 2, distribution corresponding with 2 feed inlets (2) levels, and the right end exit of tapping channel (15)
It is provided with unhurried current plate (151), the inner wall of unhurried current plate (151) is the arcuate structure being recessed outward, and is opened on the plate that flows slowly (151)
There is the discharge port (152) being located above tapping channel (15), is provided on the right side of unhurried current plate (151) and is connected with discharging flange (14)
Logical set chamber (153).
9. one kind according to claim 8 can be to the ball valve for having more material mouth and switching over, it is characterised in that: the unhurried current
The avris of plate (151), which is provided with, is connected to the internal retaining board (154) of tapping channel (15), and the surface peace of retaining board (154)
Equipped with second spring (155), and retaining board (154) is symmetrically distributed with 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910127659.6A CN109630724B (en) | 2019-02-20 | 2019-02-20 | Ball valve capable of switching multiple discharge ports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910127659.6A CN109630724B (en) | 2019-02-20 | 2019-02-20 | Ball valve capable of switching multiple discharge ports |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109630724A true CN109630724A (en) | 2019-04-16 |
| CN109630724B CN109630724B (en) | 2020-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910127659.6A Active CN109630724B (en) | 2019-02-20 | 2019-02-20 | Ball valve capable of switching multiple discharge ports |
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| CN (1) | CN109630724B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653833A (en) * | 2021-08-24 | 2021-11-16 | 盐城市中海船舶机械制造有限公司 | Improved marine valve and production process thereof |
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| CN103307304A (en) * | 2013-05-11 | 2013-09-18 | 马新攀 | Combined valve ball and ball valve using same |
| CN204004571U (en) * | 2014-07-30 | 2014-12-10 | 镇江海诺管阀件有限公司 | Aqueous vapor three-way valve and water gas system for concrete mixer |
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| CN2109529U (en) * | 1991-11-16 | 1992-07-08 | 季淑田 | Solar "maifan" stone minerilizing and magnetizing water heater |
| DE102009051324A1 (en) * | 2009-10-29 | 2011-06-09 | Marco Systemanalyse Und Entwicklung Gmbh | Selector valve i.e. ball valve, for hydraulic cylinder in deep mining, has closure element provided with through channels and mounted in sealing body with through-holes, and sealing body including ring in opened position |
| CN103307304A (en) * | 2013-05-11 | 2013-09-18 | 马新攀 | Combined valve ball and ball valve using same |
| CN105202214A (en) * | 2013-05-11 | 2015-12-30 | 河南行知专利服务有限公司 | Ball valve |
| CN204004571U (en) * | 2014-07-30 | 2014-12-10 | 镇江海诺管阀件有限公司 | Aqueous vapor three-way valve and water gas system for concrete mixer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113653833A (en) * | 2021-08-24 | 2021-11-16 | 盐城市中海船舶机械制造有限公司 | Improved marine valve and production process thereof |
| CN113653833B (en) * | 2021-08-24 | 2024-08-30 | 盐城市中海船舶机械制造有限公司 | Improved marine valve and production process thereof |
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| CN109630724B (en) | 2020-01-10 |
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Effective date of registration: 20191031 Address after: 325000 block a, No.1, c607, No.15 Binhai Third Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province Applicant after: Wenzhou Rena Valve Co., Ltd Address before: 241000 room 1501, block B, Huijin Plaza, Jinghu District, Wuhu, Anhui. Applicant before: Wuhu Yu you Machinery Technology Co., Ltd. |
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