CN202037152U - Retractable cleaning valve - Google Patents
Retractable cleaning valve Download PDFInfo
- Publication number
- CN202037152U CN202037152U CN2011201308740U CN201120130874U CN202037152U CN 202037152 U CN202037152 U CN 202037152U CN 2011201308740 U CN2011201308740 U CN 2011201308740U CN 201120130874 U CN201120130874 U CN 201120130874U CN 202037152 U CN202037152 U CN 202037152U
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- CN
- China
- Prior art keywords
- valve
- cleaning
- valve body
- wash bowl
- rotating wash
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- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a retractable cleaning valve comprising a valve body and a cleaning ball arranged in the valve body. A cleaning liquid inlet is arranged at one side of the valve body, an actuator is arranged on the valve body and comprises an actuating system and a bracket, the bracket and the valve body are arranged in a matching manner, the matching position is sealed, a valve rod is arranged on a cleaning ball, one end of the valve rod is fixed with the cleaning ball, the cleaning ball can rotate relative to the valve rod, the other end of the valve rod extends to penetrate through the bracket so as to be fixed on the actuator, the valve moves flexibly under the driving of the actuator, a containing cavity is arranged below the valve body and is used for the arrangement of the cleaning ball. In the retractable cleaning valve, the retractable cleaning valve can be retractable freely, and after completing the cleaning, the cleaning ball retracts into the cavity under the action of the valve rod so as to be avoided being damaged or polluted, in addition, when being used for the cleaning, the cleaning ball can be pushed out under the driving of the actuator, and simultaneously can be rotated under the action of the pressure of the cleaning liquid, thus cleaning a cleaning device to be cleaned stably, and ensuring that any sanitary dead corner does not exist.
Description
Technical field
The utility model relates to a kind of cleaning equipment that is used for cleaning of objects, is specifically related to a kind of telescopic cleaning valve.
Background technology
Often use tank body and pipeline such as various conveyance conduit, hot channel and chemical pipeline etc. need often to clean, to guarantee the unimpeded of above-mentioned pipeline, avoid stopping up.Traditional cleaning method is that pipeline or tank body are placed in the cleaning fluid, the dirt that is attached to above-mentioned pipeline or inner tank wall is come off automatically be dissolved in the chemical, thereby reach the purpose of pipe blow-through.After cleaning finishes ducted cleaning fluid is emitted outside pipeline or the tank body.This traditional cleaning method pollutes bigger, and the time of required cleaning is long, and the cost of cleaning is high and not good to the cleaning performance of pipeline or tank body.
At present, the method for another kind of pipe blow-through on the market or tank body is to utilize cleaning valve to clean.This cleaning valve is mainly the pressure wash valve, and the main high-pressure cleaning liquid that utilizes spray to extrude washes away the dirt that is attached on the inner-walls of duct, and there is potential safety hazard in this cleaning valve, and can not the Fouling Cleaning of corner or spot as yet untouched by a clean-up campaign is clean, and cleans the cost height.And the rotating wash bowl of another kind of cleaning valve utilization rotation carries out the dirt on inner tank wall or the pipe blow-through wall, and this cleaning way need will stretch in the rotating wash bowl in pipeline or the tank body, and rotating wash bowl rotates the inwall of purge tank body or pipeline under the pressure effect of cleaning fluid.But cross when dark when the inwall of pipeline or tank body, this cleaning valve can not freely stretch the dirt that is positioned at these positions is cleaned, and is very inconvenient.
Summary of the invention
The purpose of this utility model is: at the deficiencies in the prior art, the utility model provides a kind of cleaning convenient, the telescopic cleaning valve that cleaning performance is good.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
A kind of telescopic cleaning valve, comprise valve body and be arranged on the interior rotating wash bowl of valve body, one side of valve body is provided with the filter washing water inlet, described valve body top is provided with actuator, described actuator comprises executive system and support, support and valve body are equipped with, the cooperation place sealing is provided with, described rotating wash bowl top is provided with valve rod, and an end and the rotating wash bowl of valve rod are fixed, and rotating wash bowl valve rod relatively rotates, the other end of valve rod extends through support and is fixed on the actuator, valve rod can be done stretching motion under actuator driven, described valve body below is provided with a cavity volume, lays for rotating wash bowl.
As preferably: described valve body below is provided with conduit, catheter interior hollow, the conduit bottom is the rotating wash bowl outlet, rotating wash bowl is provided with the obstruction piece away from an end of valve rod, when valve rod is in when shrinking fully, stop up the interior rotating wash bowl of piece and conduit and export to become to be sealed and matched, form above-mentioned cavity, at this moment, cavity is a closed cavity.After adopting above-mentioned preferred version; when cleaning valve does not use, the flexible withdrawal of rotating wash bowl by valve rod can be placed in the cavity, avoid the destroyed or pollution of rotating wash bowl; and obstruction piece and being sealed and matched of rotating wash bowl have further been protected rotating wash bowl, and the protection effect is better.
As preferably: described rotating wash bowl outlet is horn-like opening, and big mouthful outwardly, the form fit setting that the shape of described obstruction piece and rotating wash bowl export.After adopting above-mentioned preferred version, when rising under the driving of valve rod at actuator, the rotating wash bowl outlet of rotating wash bowl below is horn-like opening, can make and stop up fast easier snapping in, and goes out interruption-forming with rotating wash bowl and is sealed and matched.
As preferably: described rotating wash bowl and valve rod cooperation place are provided with whirligig, the setting that is sealed and matched of whirligig and valve body and conduit, and described whirligig is provided with the cleaning fluid passage, cleaning fluid import of cleaning fluid channel connection and rotating wash bowl.After adopting above-mentioned preferred version, cleaning fluid enters rotating wash bowl by the cleaning fluid passage rotates rotating wash bowl under the driving of the cleaning fluid of high pressure, optimized the structure of cleaning valve, makes the structure of cleaning valve more compact.
As preferably: described whirligig comprises and is set in the outer installing rack of valve rod, described rotating wash bowl comprises bar portion and bulb, and bar portion is provided with groove away from the outer wall of a side in bulb, is provided with ball in the groove, be provided with fixed cover outside the bar portion, bar portion will fixedly connected with installing rack by fixed cover.After adopting above-mentioned preferred version, reduced the friction of cleaning between valve stem and mounting bracket and the fixed cover, reduced and invade the wearing and tearing of cleaning between valve stem and mounting bracket and the fixed cover, the service life of having improved cleaning valve.
As preferably: the below of described support is provided with boss, and described valve body top is provided with pressing plate with the cooperation place of support, and pressing plate is set in outside the valve rod, and is provided with the stem shaft sealing.After adopting above-mentioned preferred version, structure is more compact, and sealing effectiveness is better.
As preferably: described valve rod is provided with guide pin bushing, and guide pin bushing is arranged on the boss of support.After adopting above-mentioned preferred version, when elongating or shortening under the driving of valve rod at actuator, guide pin bushing plays guiding and fixation, avoids valve rod to de-orbit, and it is flexible to make valve rod can more stably drive rotating wash bowl.
As preferably: the cooperation place of described support and valve body is provided with clip, and support is fixedlyed connected by clip with valve body, and the cooperation place of described conduit and valve body is provided with clip, and conduit is fixedlyed connected by clip with valve body.After adopting above-mentioned preferred version, cooperation and fixed effect between each parts have been improved.
As preferably: described conduit away from actuator a side outer wall be provided with flange, flange and conduit carry out secure fit by a clip.Adopt above-mentioned further be provided with after, be convenient to dismounting, installation, maintenance and the inspection of the telescopic cleaning valve of the utility model, more convenient practicality.
Telescopic cleaning valve of the present utility model is mainly used in tank body and transfer pipeline is cleaned, under normal state, conduit is closed closed cavity with stopping up the formed cavity of piece, when need be when being cleaned the cleaning of equipment, rotating wash bowl stretches out conduit under the effect of actuator, equipment is cleaned.
Telescopic cleaning valve of the present utility model can freely stretch, after finishing cleaning, rotating wash bowl is withdrawn under the effect of valve rod in the cavity, avoids being damaged or polluting, in addition, when cleaning, rotating wash bowl can be released by valve rod under the driving at actuator, rotates under the effect of cleaning fluid pressure simultaneously, clean reposefully and be cleaned equipment, guaranteeing does not have the corner or spot as yet untouched by a clean-up campaign.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
As shown in Figure 1, embodiment of the present utility model specifically is a kind of telescopic cleaning valve, comprise valve body 1 and the rotating wash bowl 5 that is arranged in the valve body 1, one side of valve body 1 is provided with filter washing water inlet 11, valve body 1 top is provided with actuator 2, actuator 2 comprises executive system 21 and support 22, support 22 is equipped with valve body 1, and the cooperation place sealing is provided with, and rotating wash bowl 5 tops are provided with valve rod 4, one end of valve rod 4 and rotating wash bowl 5 are fixing, rotating wash bowl 5 valve rod 4 relatively rotates, and the other end of valve rod 4 extends through support 22 and is fixed on the actuator 2, and valve rod 4 can be done stretching motion under actuator 2 drives, valve body 1 below is provided with a cavity volume 31, lays for rotating wash bowl 5.The below of support 22 is provided with boss 221, and the cooperation place of valve body 1 top and support 22 is provided with pressing plate 12, and pressing plate 12 is set in outside the valve rod 4, is provided with sealing axle sleeve 13 between pressing plate 12 and the valve rod 4, forms the sealing setting with valve rod 4.Valve rod 4 is provided with guide pin bushing 14, and guide pin bushing 14 is set in outside the valve rod 4, between the boss and valve rod 4 of support 22.
Rotating wash bowl 5 is provided with whirligig 6 with valve rod 4 cooperation places, settings that be sealed and matched of whirligig 6 and valve body 1 and conduit 3, and whirligig 6 is provided with two cleaning fluid passages 54, and cleaning fluid passage 64 is communicated with cleaning fluid imports 11 and rotating wash bowls 5.Whirligig 6 comprises the installing rack 61 that is set in outside the valve rod 4, rotating wash bowl 5 comprises bar portion 51 and bulb 52, bar portion 51 is provided with groove 511 away from the outer wall of a side in bulb 52, be provided with ball 512 in the groove 511, be provided with fixed cover 62 outside the bar portion 51, bar portion 51 will fixedly connected with installing rack 61 by fixed cover 62.
The cooperation place of support 22 and valve body 1 is provided with clip 7, and support 22 is fixedlyed connected by clip 7 with valve body 1, and conduit 3 is provided with clip 7 with the cooperation place of valve body 1, and conduit 3 is fixedlyed connected by clip 7 with valve body 1.Conduit 3 away from actuator 2 a side outer wall be provided with flange 8, flange 8 carries out secure fit with conduit 3 by a clip 7.
Telescopic cleaning valve of the present utility model is closed condition under the normal condition when not working.At this moment, the obstruction piece 53 of rotating wash bowl 5 belows is sealed and matched with rotating wash bowl outlet 32 formation of the bottom of conduit 3.When needs clean being cleaned equipment, opening executer 2, valve rod 4 is moving outside valve body 1 under the driving of actuator 2, rotating wash bowl 5 moves outside the conductive pipe 3 under the drive of valve rod 4, at this moment, filter washing water inlet 11 at valve body 1 feeds the cleaning fluid that certain pressure is arranged, and rotating wash bowl 5 rotates under the pressure effect of cleaning fluid, finishes cleaning.After cleaning was finished, valve rod 4 is withdrawn under the effect of actuator 2 and driven in the cavity 31 that rotating wash bowl 5 is retracted to conduit 3, and was last, stopped up rotating wash bowl outlet 32 sealings of piece 53 and conduit 3.
Claims (9)
1. telescopic cleaning valve, comprise valve body and be arranged on the interior rotating wash bowl of valve body, one side of valve body is provided with the filter washing water inlet, it is characterized in that: described valve body top is provided with actuator, described actuator comprises executive system and support, support and valve body are equipped with, the cooperation place sealing is provided with, described rotating wash bowl top is provided with valve rod, and an end and the rotating wash bowl of valve rod are fixed, and rotating wash bowl valve rod relatively rotates, the other end of valve rod extends through support and is fixed on the actuator, valve rod can be done stretching motion under actuator driven, described valve body below is provided with a cavity volume, lays for rotating wash bowl.
2. telescopic cleaning valve according to claim 1, it is characterized in that: described valve body below is provided with conduit, catheter interior hollow, conduit bottom exports for rotating wash bowl, and rotating wash bowl is provided with the obstruction piece away from an end of valve rod, when valve rod is in when shrinking fully, stopping up the interior rotating wash bowl of piece and conduit exports to become to be sealed and matched, form above-mentioned cavity, at this moment, cavity is a closed cavity.
3. telescopic cleaning valve according to claim 2 is characterized in that: described rotating wash bowl outlet is horn-like opening, and big mouthful outwardly, the form fit setting of the shape of described obstruction piece and rotating wash bowl outlet.
4. telescopic cleaning valve according to claim 1 and 2, it is characterized in that: described rotating wash bowl and valve rod cooperation place are provided with whirligig, the setting that is sealed and matched of whirligig and valve body and conduit, described whirligig is provided with the cleaning fluid passage, cleaning fluid import of cleaning fluid channel connection and rotating wash bowl.
5. telescopic cleaning valve according to claim 4, it is characterized in that: described whirligig comprises the installing rack that is set in outside the valve rod, described rotating wash bowl comprises bar portion and bulb, bar portion is provided with groove away from the outer wall of a side in bulb, be provided with ball in the groove, be provided with fixed cover outside the bar portion, bar portion will fixedly connected with installing rack by fixed cover.
6. telescopic cleaning valve according to claim 1 is characterized in that: the below of described support is provided with boss, and described valve body top is provided with pressing plate with the cooperation place of support, and pressing plate is set in outside the valve rod, and is provided with the stem shaft sealing.
7. according to claim 1 or 6 described telescopic cleaning valves, it is characterized in that: described valve rod is provided with guide pin bushing, and guide pin bushing is arranged on the boss of support.
8. telescopic cleaning valve according to claim 1 and 2, it is characterized in that: the cooperation place of described support and valve body is provided with clip, support is fixedlyed connected by clip with valve body, and the cooperation place of described conduit and valve body is provided with clip, and conduit is fixedlyed connected by clip with valve body.
9. telescopic cleaning valve according to claim 2 is characterized in that: described conduit away from actuator a side outer wall be provided with flange, flange and conduit carry out secure fit by a clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201308740U CN202037152U (en) | 2011-04-28 | 2011-04-28 | Retractable cleaning valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201308740U CN202037152U (en) | 2011-04-28 | 2011-04-28 | Retractable cleaning valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037152U true CN202037152U (en) | 2011-11-16 |
Family
ID=44964618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201308740U Expired - Lifetime CN202037152U (en) | 2011-04-28 | 2011-04-28 | Retractable cleaning valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225410A (en) * | 2011-04-28 | 2011-10-26 | 温州奥米流体设备科技有限公司 | Telescopic cleaning valve |
-
2011
- 2011-04-28 CN CN2011201308740U patent/CN202037152U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225410A (en) * | 2011-04-28 | 2011-10-26 | 温州奥米流体设备科技有限公司 | Telescopic cleaning valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111116 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |