CN209242645U - A kind of contactless filling valve - Google Patents

Abstract

The utility model relates to a kind of contactless filling valves, including cylinder connecting plate, equidistant column, briquetting, adjusting nut, bolt, pressure spring, upper cover, valve rod, gasket, feed liquor seat, valve body, supporting plate, false cup holder, shunting core, time liquid seat, liquid inlet joint, flowmeter, cylinder and false cup；The utility model can be filling to bottle progress under bottleneck and the discontiguous situation of filling valve, and structure is simple；Pouring process health, it is pollution-free；Fast response time, precise control, stabilization, quantitative accuracy are high.

Description

A kind of contactless filling valve

Technical field

The utility model relates to a kind of contactless filling valves.

Background technique

Filling valve is the critical component in bottle placer, and traditional filling valve is all that contact is filling, i.e., bottle is in lifting cylinder Under the action of rise, after touching filling valve bottleneck pad, bottle continue rise open filling valve, start it is filling；The lifting of bottle It needs by lifting device and cam tracks, structure is complicated；Meanwhile the impact force that the frequent lifting of bottle generates can also accelerate to fill Fill the aging of the vulnerable parts such as idler wheel, bearing in valve；In addition, the sealing element and sliding part in filling path are easy to produce health extremely Angle, after the bottleneck of bottle is directly contacted with filling valve, the dirt in dead angle is easily flowed into bottle, and sanitation degree is not good enough, is had To in further improvement.

Utility model content

In view of the above-mentioned state of the art, the technical problem to be solved by the utility model is to provide it is a kind of can be in bottle Filling to bottle progress under mouth and the discontiguous situation of filling valve, structure is simple；Significantly reduce the vulnerable parts such as idler wheel, bearing Aging speed；Eliminate the intracorporal cleaning dead angle of valve, pouring process health, free of contamination contactless filling valve.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of contactless filling valve, including Cylinder connecting plate, equidistant column, briquetting, adjusting nut, bolt, pressure spring, upper cover, valve rod, gasket, feed liquor seat, valve body, supporting plate, False cup holder, shunting core return liquid seat, liquid inlet joint, flowmeter, cylinder and false cup, which is characterized in that the cylinder connecting plate it is upper Side be fixed with the cylinder being distributed vertically, be fixed with below the cylinder connecting plate it is multiple be along the circumferential direction angularly distributed etc. Away from column, the lower end of each equidistant column is each attached to the top of upper cover, is fixed with feed liquor seat below the upper cover, it is described into Valve body is fixed with below liquid seat, the valve body is internally provided with shunting core, is fixed with supporting plate below the valve body；It is described It is fixed with false cup holder below supporting plate, dismountable false cup is provided with below the vacation cup holder, the center of the upper cover is interspersed It is connected with vertical and moveable valve rod, the lower end of the valve rod is provided with gasket；The upper end of the valve rod, which is arranged, to be fixed with Briquetting, bolt insertion are screwed onto inside the upper end center of valve rod, and the adjusting nut, which is arranged, is screwed onto the outside of bolt simultaneously It is fitted in the top of briquetting, the pressure spring being distributed vertically is provided between the briquetting and upper cover, the pressure spring is in compression always State；The upper end of the bolt is held out against on the telescopic end of cylinder, and the side insertion of the feed liquor seat is fixed with cross direction profiles Liquid inlet joint；The outer end of the liquid inlet joint is provided with flowmeter；The lower section side of the supporting plate is further fixed on back liquid seat.

Preferably, the downside end face center of the briquetting offers counterbore, and the upper end of the pressure spring is held out against at the bottom of counterbore On face, the lower end of the pressure spring is held out against in the upper plane of upper cover.

Preferably, admission chamber is offered inside the upper end of the feed liquor seat, is offered out inside the lower end of the feed liquor seat Sap cavity is formed with baffle ring between the admission chamber and out sap cavity；The inside of the liquid inlet joint and admission chamber is interconnected；It is described Valve chamber is offered above valve body, the position of the valve chamber and internal diameter mutually cooperate with the position of sap cavity out and internal diameter.

Preferably, the lower end of the valve rod has been outwardly formed baffle and head；The baffle is located at the top of head；It is described The outer diameter of baffle is less than the internal diameter of baffle ring, and the head is located at the inside of sap cavity and valve chamber.

Preferably, the gasket is set in the lower end outside of valve rod and between baffle and head, the gasket Positioned at the inside of sap cavity out, the upper end of the gasket and the lower end of baffle ring cooperate.

Preferably, fluid cylinder has been outwardly formed out below the valve body；Back cavity is offered on the lower plane of the supporting plate, Reflux road is offered on the side inner wall of the back cavity, the insertion of fluid cylinder out is fixed on the bottom center of back cavity.

Preferably, described time liquid seat is fixed below the other end exit in reflux road, is offered inside described time liquid seat Fluid passage is returned, described time fluid passage and reflux road are interconnected.

Preferably, sleeve part is offered in the false cup holder, the sleeve part is set in the lower end outside of valve chamber, the vacation Cup is located at the lower end outside of sleeve part.

Preferably, shunting core insertion is fixed on out inside the lower end of fluid cylinder, in the outer lateral side of the shunting core to It is formed with multiple formers being along the circumferential direction angularly distributed outside.

Compared with the prior art, the advantages of the utility model are: the utility model can not be contacted in bottleneck and filling valve In the case where to bottle carry out it is filling, eliminate original lifting device and cam tracks, structure is simple；Impact force is eliminated, Significantly reduce the aging speed of the vulnerable parts such as idler wheel, bearing；Eliminate the intracorporal cleaning dead angle of valve, pouring process health, nothing Pollution；In addition, pouring process passes through flowmeter accurate counting, response speed according to the first fast sequence for filling again flood irrigation, mass flow Fastly, precise control, stabilization, quantitative accuracy are high.

Detailed description of the invention

Fig. 1 is the sectional structure chart of the utility model；

Fig. 2 is the overlooking structure figure of the shunting core of the utility model.

Specific embodiment

As shown in Fig. 1~2, a kind of contactless filling valve, including cylinder connecting plate 1, equidistant column 2, briquetting 3, adjusting spiral shell Mother 18, bolt 19, pressure spring 4, upper cover 5, valve rod 6, gasket 7, feed liquor seat 8, valve body 9, supporting plate 10, false cup holder 11, shunting core 12, Return liquid seat 13, liquid inlet joint 14, flowmeter 15, cylinder 16 and false cup 17；What being fixedly arranged above of cylinder connecting plate 1 was distributed vertically Cylinder 16, the lower section of cylinder connecting plate 1 are fixed with multiple equidistant columns 2 being along the circumferential direction angularly distributed, each equidistant column 2 Lower end is each attached to the top of upper cover 5, and the lower section of upper cover 5 is fixed with feed liquor seat 8, and the lower section of feed liquor seat 8 is fixed with valve body 9, valve Body 9 is internally provided with shunting core 12, and the lower section of valve body 9 is fixed with supporting plate 10；The lower section of supporting plate 10 is fixed with false cup holder 11, false The lower section of cup holder 11 is provided with dismountable false cup 17, and the center of upper cover 5 is interspersed to be connected with vertical and moveable valve rod 6, valve The lower end of bar 6 is provided with gasket 7；The upper end of valve rod 6, which is arranged, is fixed with briquetting 3, and bolt 19 is inserted into the upper end for being screwed onto valve rod 6 Central interior, adjusting nut 18 is arranged the outside for being screwed onto bolt 19 and is fitted in the top of briquetting 3, between briquetting 3 and upper cover 5 It is provided with the pressure spring 4 being distributed vertically, pressure spring 4 is in compressive state always；The upper end of bolt 19 holds out against the telescopic end in cylinder 16 On, the side insertion of feed liquor seat 8 is fixed with the liquid inlet joint 14 of cross direction profiles；The outer end of liquid inlet joint 14 is provided with flowmeter 15；The lower section side of supporting plate 10 is further fixed on back liquid seat 13；The downside end face center of briquetting 3 offers counterbore 31, pressure spring 4 it is upper End is held out against on the bottom surface of counterbore 31, and the lower end of pressure spring 4 is held out against in the upper plane of upper cover 5；It is opened up inside the upper end of feed liquor seat 8 There is admission chamber 81, sap cavity 82 is offered out inside the lower end of feed liquor seat 8, is formed with baffle ring between admission chamber 81 and out sap cavity 82 83；The inside of liquid inlet joint 14 and admission chamber 81 is interconnected；The lower end of valve rod 6 has been outwardly formed baffle 62 and head 61；Gear Plate 62 is located at the top of head 61, and gasket 7 is set in the lower end outside of valve rod 6 and between baffle 62 and head 61, close Packing 7 is located at the inside of sap cavity 82, and the upper end of gasket 7 and the lower end of baffle ring 83 cooperate；The outer diameter of baffle 62 is less than The internal diameter of baffle ring 83；The top of valve body 9 offers valve chamber 91, and the lower section of valve body 9 has been outwardly formed out fluid cylinder 92, the position of valve chamber 91 It sets and mutually cooperates with internal diameter and the position of sap cavity 82 out and internal diameter, head 61 is located at the inside of sap cavity 82 and valve chamber 91, point The stream insertion of core 12 is fixed on out inside the lower end of fluid cylinder 92；Back cavity 1001 is offered on the lower plane of supporting plate 10, out fluid cylinder 92 Insertion is fixed on the bottom center of back cavity 1001；Reflux road 1002 is offered on the side inner wall of back cavity 1001, returns liquid seat 13 be fixed on reflux road 1002 other end exit below, return liquid seat 13 inside offer back fluid passage 131, return fluid passage 131 and Reflux road 1002 is interconnected；Sleeve part 111 is offered in false cup holder 11, sleeve part 111 is set in the lower end outside of valve chamber 91, False cup 17 is located at the lower end outside of sleeve part 111；Be outwardly formed in the outer lateral side of shunting core 12 it is multiple along the circumferential direction The former 121 being angularly distributed.

Working principle: removing false cup 17, the underface of sleeve part 111 will be aligned at the upper end opening of bottle, then driven The telescopic end of cylinder 16 of taking offence extends downwardly, and then bolt 19 is pushed to move down, to push the lower end of valve rod 6 to move down, simultaneously Gasket 7 is driven to move down, the lower end of baffle ring 83 is left in the upper end of gasket 7, so that sap cavity 82 is mutually beaten by admission chamber 81 and out Logical, valve rod 6 will drive briquetting 3 in folding process and move down, and then further compression press spring 4；At this point, material is through electromagnetic flowmeter 15 and liquid inlet joint 14 flow into admission chamber 81 in, then flow down by baffle ring 83, go out sap cavity 82, valve chamber 91, go out fluid cylinder 92 and shunt Core 12 starts quickly to be circulated into bottle, after the flow of the material close setting value for reaching flowmeter 15, the telescopic end of cylinder 16 Starting slowly to shrink upwards, briquetting 3 can jack up upwards briquetting 3 under the bounce effect of pressure spring 4, and then valve rod 6 is pulled to move up, So that the upper end of gasket 7 is slowly close to the lower end of baffle ring 83, and then material is reduced from admission chamber 81 to sap cavity 82 out Flow, to start flood irrigation to achieve the purpose that defoaming；After the flow of material reaches setting value, the upper end of gasket 7 It is pressed together on the lower end of baffle ring 83 completely, so that material be sealed, prevents from leaking；Each former on shunting core 12 can play material To the effect of shunting；When needing to carry out CIP cleaning, then false cup 17 is installed onto the lower section of false cup holder 11 to realize sealing i.e. Can, cleaning solution can be stopped by false cup 17, and then be upwardly into back cavity 1001, then via reflux road 1002 and return in liquid seat 13 It returns fluid passage 131 and all flows out to outside, to be cleaned to feed liquor seat 8 and valve body 9.

Filling valve is the critical component in bottle placer, and traditional filling valve is all that contact is filling, i.e., bottle is in lifting cylinder Under the action of rise, after touching filling valve bottleneck pad, bottle continue rise open filling valve, start it is filling；The lifting of bottle It needs by lifting device and cam tracks, structure is complicated；Meanwhile the impact force that the frequent lifting of bottle generates can also accelerate to fill Fill the aging of the vulnerable parts such as idler wheel, bearing in valve；In addition, the sealing element and sliding part in filling path are easy to produce health extremely Angle, after the bottleneck of bottle is directly contacted with filling valve, the dirt in dead angle is easily flowed into bottle, and sanitation degree is not good enough；This Utility model can carry out bottle under bottleneck and the discontiguous situation of filling valve filling, eliminate original lifting device and convex Guide rail is taken turns, structure is simple；Impact force is eliminated, the aging speed of the vulnerable parts such as idler wheel, bearing is significantly reduced；Eliminate valve body Interior cleaning dead angle, pouring process health is pollution-free；In addition, pouring process is according to the first fast sequence for filling again flood irrigation, mass flow Pass through flowmeter accurate counting, fast response time, precise control, stabilization, quantitative accuracy height.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of skill in the art that its according to It is so possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is replaced on an equal basis It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution Spirit and scope.

Claims (9)

1. a kind of contactless filling valve, including cylinder connecting plate, equidistant column, briquetting, adjusting nut, bolt, pressure spring, upper cover, Valve rod, feed liquor seat, valve body, supporting plate, false cup holder, shunting core, returns liquid seat, liquid inlet joint, flowmeter, cylinder and false cup at gasket, It is characterized in that, the cylinder connecting plate is fixedly arranged above the cylinder being distributed vertically, the lower section of the cylinder connecting plate is fixed There are multiple equidistant columns being along the circumferential direction angularly distributed, the lower end of each equidistant column is each attached to the top of upper cover, institute It states and is fixed with feed liquor seat below upper cover, valve body is fixed with below the feed liquor seat, the valve body is internally provided with shunting Core is fixed with supporting plate below the valve body；It is fixed with false cup holder below the supporting plate, is provided with below the vacation cup holder Dismountable vacation cup, the center of the upper cover is interspersed to be connected with vertical and moveable valve rod, and the lower end of the valve rod is provided with Gasket；The upper end of the valve rod, which is arranged, is fixed with briquetting, and the bolt insertion is screwed onto inside the upper end center of valve rod, described Adjusting nut is arranged the top for being screwed onto the outside of bolt and being fitted in briquetting, and vertical point is provided between the briquetting and upper cover The pressure spring of cloth, the pressure spring are in compressive state always；The upper end of the bolt is held out against on the telescopic end of cylinder, the feed liquor The side insertion of seat is fixed with the liquid inlet joint of cross direction profiles；The outer end of the liquid inlet joint is provided with flowmeter；The supporting plate Lower section side be further fixed on back liquid seat.

2. a kind of contactless filling valve according to claim 1, which is characterized in that the downside end face center of the briquetting Counterbore is offered, the upper end of the pressure spring is held out against on the bottom surface of counterbore, and the lower end of the pressure spring holds out against the upper plane in upper cover On.

3. a kind of contactless filling valve according to claim 1, which is characterized in that opened inside the upper end of the feed liquor seat Equipped with admission chamber, sap cavity is offered out inside the lower end of the feed liquor seat, is formed with baffle ring between the admission chamber and out sap cavity； The inside of the liquid inlet joint and admission chamber is interconnected；Offer valve chamber above the valve body, the position of the valve chamber and Internal diameter mutually cooperates with the position of sap cavity out and internal diameter.

4. a kind of contactless filling valve according to claim 1, which is characterized in that the lower end of the valve rod is outwardly formed There are baffle and head；The baffle is located at the top of head；The outer diameter of the baffle is less than the internal diameter of baffle ring, and the head is located at The inside of sap cavity and valve chamber out.

5. a kind of contactless filling valve according to claim 1, which is characterized in that the gasket is set in valve rod Lower end outside and between baffle and head, the gasket are located at the inside of sap cavity, the upper end of the gasket and gear The lower end of ring cooperates.

6. a kind of contactless filling valve according to claim 1, which is characterized in that be outwardly formed below the valve body There is fluid cylinder out；Back cavity is offered on the lower plane of the supporting plate, and reflux road, institute are offered on the side inner wall of the back cavity State out the bottom center that fluid cylinder insertion is fixed on back cavity.

7. a kind of contactless filling valve according to claim 1, which is characterized in that described time liquid seat is fixed on reflux road Other end exit below, fluid passage is offered back inside described time liquid seat, described time fluid passage and reflux road are interconnected.

8. a kind of contactless filling valve according to claim 1, which is characterized in that offer sleeve in the vacation cup holder Portion, the sleeve part are set in the lower end outside of valve chamber, and the vacation cup is located at the lower end outside of sleeve part.

9. a kind of contactless filling valve according to claim 1, which is characterized in that the shunting core insertion is fixed on out Inside the lower end of fluid cylinder, multiple width being along the circumferential direction angularly distributed are outwardly formed in the outer lateral side of the shunting core Plate.