CN201276237Y

CN201276237Y - Medium-sized bulk container with liquid containing lid

Info

Publication number: CN201276237Y
Application number: CNU2008200394287U
Authority: CN
Inventors: 王芳; 杨斐
Original assignee: Individual
Current assignee: JIANGYIN KANGAITE PACKAGING CO Ltd
Priority date: 2008-08-21
Filing date: 2008-08-21
Publication date: 2009-07-22
Anticipated expiration: 2018-08-21

Abstract

The utility model relates to an intermediate bulk container with a tapping cover, which comprises an inner barrel (5); a tapping hole (2) is arranged at the lower part of one side of the inner barrel (5); the barrel wall of the inner barrel (5) at the outer periphery of the tapping hole (2) is inwards sunken so as to form a concave pit (5.1); a tapping valve (4) is arranged on the tapping hole (2); the tapping cover (3) is covered on the valve opening of the tapping valve (4); and the container is characterized in that a through hole (3.1) is opened in the middle part of the tapping cover (3); an inner cover (3.2) and a sealing ring (3.3) are embedded into the through hole (3.1); the sealing ring (3.3) is arranged at the inner side of the inner cover (3.2); an extension pipe (1) is arranged outside the tapping hole (2); and the extension pipe (1) is positioned in the concave pit (5.1). The intermediate bulk container can perfectly fix the extension pipe, and can not affect the normal work of the tapping valve at the same time.

Description

The IBCS of band liquid discharge lid

(1) technical field

The utility model relates to a kind of IBCS, particularly relates to a kind of liquid discharge lid improvement design partly for this container.Belong to the packing container technical field.

(2) background technology

IBCS, because its capacity is big, safe and reliable, it is little to take up room, and is suitable for the sea, land and sky transportation, in industries such as chemical industry, food, building materials, has become one of important apparatus.With regard to capacity with regard to taking up room, an IBCS takes up an area of and is equivalent to four common round tanks, but but can hold the liquid that five common round tanks just can hold.Traffic cost reduces greatly.And because a series of safety measures that IBCS design itself time has make IBCS have higher safety, have better must anti-vibration, characteristic such as anti-drop.

But because the requirement of transportation aspect etc., the dispersing valve of IBCS must be placed in the peripheral frame of IBCS when design, just can other adjacent containers not exerted an influence when piling up IBCS like this.Yet,, when opening dispersing valve release liquid, can produce a series of troubles because dispersing valve is within peripheral frame.

(3) summary of the invention

The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of IBCS of band liquid discharge lid of the normal operation that does not hinder dispersing valve is provided.

The purpose of this utility model is achieved in that a kind of IBCS with liquid discharge lid, comprise interior bucket, bucket one side lower part is provided with tap hole in described, the interior bucket bucket wall of the described tap hole periphery formation pit that caves inward, described tap hole is provided with dispersing valve, the valve port of dispersing valve is stamped liquid discharge lid, offer through hole in the middle of the described liquid discharge lid, be equipped with inner cap and seal ring in this through hole, described seal ring places the inboard of described inner cap, described tap hole also is provided with extension pipe outward, and this extension pipe places in the described pit.

The utility model provides a kind of improved IBCS.This IBCS has the liquid discharge lid of particular design.This liquid discharge lid can play good sealing function in processes such as transportation storage.When needs are opened tapping valve tapping body, screw off liquid discharge lid, take out inner cap, the extension pipe that liquid discharge lid is other with being placed in liquid discharge lid assembles, and on the cycle tapping valve, opens the tapping valve and just can realize the tapping function easily then.Meanwhile, extension pipe is fixedly connected on the next door of plastic inner container side dispersing valve at ordinary times by simple hook ring, utilizes the remaining space of original recess.Settle securing elongated pipe that can be good, the normal operation that does not also hinder dispersing valve simultaneously like this.

(4) description of drawings

Fig. 1 is overall appearance figure of the present utility model.

Fig. 2 is an extension pipe riding position scheme drawing of the present utility model.

Fig. 3 is the partial enlarged drawing of extension pipe riding position part among Fig. 2.

Liquid discharge lid block diagram of the present utility model when Fig. 4 is air-tight state.

Fig. 5 is the longitudinal diagram of Fig. 4.

Fig. 6 is the block diagram of extension pipe liquid discharge lid combination of the present utility model.

Fig. 7 is the partial enlarged drawing of the extension pipe installation site part of Fig. 6.

Fig. 8 is liquid discharge lid and an extension pipe vertical profile diagrammatic sketch partly among Fig. 7.

Among the figure: extension pipe 1, tap hole 2, liquid discharge lid 3, dispersing valve 4, interior bucket 5, through hole 3.1 inner caps 3.2, seal ring 3.3, pit 5.1.

(5) specific embodiment

Referring to Fig. 1～3, the IBCS of the band liquid discharge lid that the utility model relates to, bucket 5 in comprising, bucket 5 one side lower parts are provided with tap hole 2 in described, 5 barrels of walls of interior bucket of described tap hole 2 peripheries cave inward and form pit 5.1, described tap hole 2 is provided with dispersing valve 4, the valve port of dispersing valve 4 is stamped liquid discharge lid 3, offer through hole 3.1 in the middle of the described liquid discharge lid 3, be equipped with inner cap 3.2 and seal ring 3.3 in the described through hole 3.1, described seal ring 3.3 places the inboard of described inner cap 3.2, as Fig. 4 and Fig. 5, also be provided with extension pipe 1 outside the described tap hole 2, this extension pipe 1 places in the described pit 5.1.

Under the normal circumstances, the liquid discharge lid profile as shown in Figure 4, inner structure is as shown in Figure 5.Play sealing function by seal ring.Liquid discharge lid is installed on the threaded end of dispersing valve by being threaded.This moment, the pipe of dispersing valve withstood seal ring, and seal ring withstands inner cap, makes inner cap be close to the end end of liquid discharge lid, realized location and sealing.

When needs discharge IBCS in-to-in liquid, the extension pipe that is placed on the dispersing valve next door is taken off, then liquid discharge lid is outwarded winding, take out inner cap, on the threaded end of liquid discharge lid and extension pipe combination back cycle dispersing valve.Back effect such as Fig. 6, shown in Figure 7 are installed.Fig. 8 is the section-drawing of liquid discharge lid and extension pipe combination.As can be seen from the figure, extension pipe has replaced original inner cap, so dispersing valve withstands seal ring, seal ring withstands extension pipe, makes on the step that abuts against the liquid discharge lid front end of extension pipe bottom, realizes location and sealing.

Claims

1, a kind of IBCS with liquid discharge lid, comprise interior bucket (5), bucket (5) one side lower parts are provided with tap hole (2) in described, peripheral interior bucket (5) the bucket wall of described tap hole (2) caves inward and forms pit (5.1), described tap hole (2) is provided with dispersing valve (4), the valve port of dispersing valve (4) is stamped liquid discharge lid (3), it is characterized in that offering through hole (3.1) in the middle of the described liquid discharge lid (3), be equipped with inner cap (3.2) and seal ring (3.3) in this through hole (3.1), described seal ring (3.3) places the inboard of described inner cap (3.2), described tap hole (2) is outer also to be provided with extension pipe (1), and this extension pipe (1) places in the described pit (5.1).