CN2050403U

CN2050403U - Filling apparatus for pouring liquids into containers

Info

Publication number: CN2050403U
Application number: CN 88214627
Authority: CN
Inventors: 井内哲也; 信田正夫; 橋本清司
Original assignee: Shikoku Kakoki Co Ltd
Current assignee: Shikoku Kakoki Co Ltd
Priority date: 1987-10-07
Filing date: 1988-10-06
Publication date: 1990-01-03
Also published as: JPH0158401U

Abstract

The utility model discloses a filling device for pouring liquid into a container and sprays the enough and excessive amount of liquid into the container from a liquid filling spraying mouth. Because a liquid (pumping) sucking pipe exists, only can the excessive liquid sprayed from the liquid filling spraying mouth be sucked out. The filling device for pouring liquid into a container can also pour the liquid into the container until the container is full.

Description

Filling apparatus for pouring liquids into containers

This programme design is about the fruit jelly before for example will solidifying, to make pulp completely add the interior device for filling of container with measuring.

When making liquid in container completely measure the ground filling, though can make liquid continue filling a certain amount ofly, charging quantity has fluctuation and deviation; Moreover, when pulp adds container, can not keep the stable of pulp amount.According to above-mentioned these reasons, think that correct full amount is difficult.Therefore, in the past, container completely measure, not equal to excessive liquid-filled in container, so that excess liq flows out in container; But what this method became problem is that container contains around excessive liquid and the pollution.

In addition, begin till the full amount from detecting in the container liquid level, though know liquid-filled method, because the foam of liquid and the swing of liquid level, this method also difficulty is correctly filled.

This programme design-calculated purpose is to provide the device for filling of filling liquid in container that solves above-mentioned each problem.

The said apparatus that this programme proposes is provided with down low ejiction opening, and the container finish stopping on the container transmission pathway closes on the ejiction opening top, and the liquid nozzle is installed.The full quantity of fluid and the excess liq thereof of container, the liquid that it added once sprays it in nozzle, and its supply mean is that nozzle liquid quantitative ground is supplied with off and on.Also be provided with down low sucking hole, this mouthful stops at the container finish of filling position in the ejiction opening outside, above closing on, and configuration liquid suction pipe.Sucking hole and same position roughly above the container as the lower position, become the lifting means of suction pipe lifting.Constituted above-mentioned device for filling like this.

According to this programme, nozzle sprays the liquid and the excess liq thereof of filling amount in container, and its excess liq is aspirated by suction pipe; Therefore, liquid can not occur flows out in container; Container also can correctly be filled, and because suction pipe can lifting, although container moves, suction pipe can et out of order yet.

The 1st illustrates the lateral plan of this programme embodiment; The 2nd figure is this routine front elevation.

Figure with reference to this programme embodiment is illustrated.

Here, so-called front and back, below explanation is carrying out before side (direction shown in the 1st figure arrow) is with the belt conveyor conveying container; After side is called in contrast.As for about be meant forward.

Drawing shows filling position and peripheral part thereof the 2nd time.On unshowned the 1st filling position, the about filling ninety percent of the container amount of filling, remaining then filling on the 2nd filling position.

The top of container conveying belt 11 is furnished with liquid-filled nozzle 11, simultaneously, and at its straight the place ahead equipment liquid suction pipe 13.

Container conveying belt 11 is strip type belt conveyor, and its lath 21 makes it stop at liquid-filled nozzle 12 straight filling position S down, and driving off and on.On the length direction of lath 21, have four container patchholes 22, this hole 22 when inserting the state of container C, the edge part of the chimb receiving vessel patchhole of its peristoma portion.

The number of liquid-filled nozzle 12 and liquid suction pipe 13, corresponding with the number of container patchhole 22, respectively there are four.Four liquid-filled nozzles 12 and liquid suction pipe 13 stop respectively on the container C at S place, filling position.

Liquid-filled nozzle 12 all is vertical tubular, and arow passes through company by following minor diameter part 31, and middle tapered portion 32 and last large-diameter portion are formed; The lower end of following minor diameter part 31 is exactly an ejiction opening 34.The upper end of last large-diameter portion 33 is connecting the lower end of vertical tubular filling cylinder.Filling cylinder 41 has up and down oppositely stop valve 42,43.The upper end of filling nozzle 41 is connecting the feed pipe 44 that extends by not illustrating the packing fluid water storing tank that comes out.In the middle of filling cylinder 41 upper and lower sides, connect dosing cylinder 45.Dosing cylinder 45 inside keep piston 46; Piston 46 is by fluid pressure cylinder 47 startings that are installed in the dosing cylinder upper end, and reverse stop valve 42,43 up and down alternately opens and closes, and makes 41 pairs of filling nozzles 12 of filling cylinder send to certain amount of fluid.

Liquid suction pipe 13 from the following minor diameter part of filling nozzle 12 and roughly from the side in this footpath, presents crank-like; This pipe 13 is by descending vertical component effect 51, by-level portion 52 and last vertical component effect 53 to be formed, and the lower end of following vertical component effect 51 is exactly a sucking hole 54.The top of last vertical component effect 53 is that this top is inserted the liquids recovery level of being extended by left and right directions and is responsible for the 55 vertical taps down that branch away, and fixes in this one.Fixing horizontal lifter plate 57 at the place ahead highlight of being responsible for 55.At the two ends of lifter plate a pair of pilot bar 58 is being set and all is being erectility, guide cylinder 61 places that these pilot bars 58 are provided with at door-shaped frame 59 tops of walking around container conveying belt 11 can swing freely and embed.Between the guide cylinder 61 at door-shaped frame 59 tops, fluid pressure cylinder 62 has been installed in the lowland vertically downward, and its piston rod 63 links lifter plate 57.

Because the starting of fluid pressure cylinder 62, the sucking hole 54 of liquid suction pipe 13, with above the container C that stops at filling position S with high position, as the lower position, from here, be the position of same level with the ejiction opening 34 of filling nozzle 12 of its top, be considered as upper limit position, the lifting of liquid suction pipe 13 is arranged between two positions.

The container C that transmits with belt conveyor 11, when on the filling position one when stopping, just by filling nozzle 12 spray quantitative liquid.Its amount is that container is completely measured and the amount of excessive addition.Under this intact situation, flow out superfluous liquid by container C, after container C stops to flow, end to the beginning filling, be that the liquid suction pipe 13 of upper limit position makes it to drop to the lower position originally.At this state, when from the liquid of the above-mentioned amount of nozzle 12 ejection, excessive liquid is aspirated by suction pipe 13.The liquid of suction and pumping is recyclablely used again.Packing job one is intact, and liquid suction pipe 13 is risen, and during the starting of belt conveyor 11 each distances, the container C that filling is over can carry below nozzle, moves into other container simultaneously.

Claims

1, a kind ofly fill the device for filling of liquid, it is characterized by and comprise to container:

Liquid-filled nozzle, it has downward ejiction opening, and is mounted to ejiction opening is parked in filling station on the container transfer path by the top aligning container finish;

Feedway is supplied with quantitatively off and on to ejiction opening, makes the full quantity of fluid of container and excess liq thereof lump together once ejection in the nozzle;

It is characterized by also and have:

Liquid sucts pipe, and it has downward sucking hole, and is assemblied in by the ejection oral-lateral, is aimed at by the top and is parked in the container finish of filling the station on the container transfer path;

Jacking system comes lifting to suct pipe with sucking hole with the roughly same lower position, position of container upper surface.

2, according to the device of claim 1, it is characterized by, feedway wherein is at two ends up and down, reverse stop valve is set respectively, and on the liquid-filled nozzle in lower end, has connected vertical barrel-contoured filling cylinder; And in the upper end of filling nozzle, but connect and be subjected to irritate the feed tube for liquid extend out by packing fluid water storage, between upper and lower side, connecting the built-in dosing cylinder of piston, formed the device of claim 1 thus.

3, according to the device of claim 1, it is characterized by, jacking system wherein has been made of the device of claim 1 following each means; Stride across the door-shaped frame that container transmits pathway; At the door-shaped frame top, down low fluid pressure cylinder has been installed; On the piston rod of fluid air cylinder, lifter plate is installed; Be positioned at the piston rod both sides, the lifter plate of vertical is being set, and door-shaped frame can be run through guide rod with freely stirring; Lifter plate and suction pipe all can make it lifting and couple together.