CN202357414U

CN202357414U - Automatic PVC (polyvinyl chloride) feeding system of material mixer

Info

Publication number: CN202357414U
Application number: CN201120438910XU
Authority: CN
Inventors: 孙学兵
Original assignee: Sky Xingan Of Guilin City Becomes Science And Technology Ltd Co
Current assignee: Sky Xingan Of Guilin City Becomes Science And Technology Ltd Co
Priority date: 2011-11-08
Filing date: 2011-11-08
Publication date: 2012-08-01
Anticipated expiration: 2021-11-08

Abstract

The utility model discloses an automatic PVC (polyvinyl chloride) feeding system of a material mixer, and the system comprises a hoisting device, a material storage device, a conveying device and a metering and weighing device, wherein the material storage device comprises a material storage hopper, the hoisting device is an electric block used for conveying a large PVC material packet to a position above the material storage hopper, the metering and weighing device comprises a metering and weighing hopper arranged above the material mixer, the discharge opening of the metering and weighing hopper is connected with a feed opening of the material mixer, and the conveying device is a helical conveyor arranged between the material storage hopper and the metering and weighing hopper in an inclined manner and used for communicating the two hoppers. The feeding system provided by the utility model can throw the PVC material with set weight in the material mixer, thereby omitting operations of manual metering and manual feeding, saving the manpower, improving the efficiency and reducing the raw material waste.

Description

Batch mixer supplies PVC material system automatically

(1) technical field:

The utility model relates to the imitative foam apparatus for production line of PVC, is specially that batch mixer supplies PVC material system automatically in a kind of apparatus for production line.

(2) background technology:

The little foaming extruded material of RPVC (being called for short PVC-U) has " microvesicle " institutional framework similar with timber; Abscess-size 01 μ m～10 μ m; Its outward appearance is very similar with natural timber with performance and be superior to timber, has have the laudatory title of " synthetic wood ", since 20 end of the centurys; Development is one of very competitive new material rapidly on the developed country building materials market.

Comprise in the imitative skinning production process of PVC and extruding and setting process; Accomplish by extruder and shaper respectively; Extruder is by the batch mixer feeding; The raw material of batch mixer is thrown in artificial the completion, and the manual work manual work of weighing feeds intake, and finds in the actual production: the post workload that feeds intake is big, inefficiency, material spilling, waste are serious, satisfied not the requirement of production line.

(3) utility model content:

The purpose of the utility model provides a kind of reducing labor intensity, and the batch mixer of increasing work efficiency supplies PVC material system automatically.

The batch mixer that can realize above-mentioned purpose supplies PVC material system automatically; Comprise handling apparatus, storage device, transport and metering and weighing device; Different is, and said storage device comprises puts storage bin hopper; Said handling apparatus comprises and transports the handling mechanism that PVC aniseed is wrapped in storage bin hopper top; Said metering and weighing device comprises the computation weigh hopper that places blender top, and the discharging opening of said computation weigh hopper is communicated with the blender charging aperture, and said transport comprises the connecting gear that is inclined between storage bin hopper and the computation weigh hopper and both are communicated with.

Require to confirm the inlet amount of blender according to the imitative foam production line output of PVC; Thereby set the metering of computation weigh hopper; Start connecting gear the material of the PVC in the storage bin hopper is pumped into the computation weigh hopper, when PVC material weight reached measurement criteria, connecting gear quit work; The discharging opening of computation weigh hopper is opened, and the PVC material of standard metering gets into blender.

After PVC in blender material used up, connecting gear started once more, and the computation weigh hopper measures again, and the PVC material of standard metering is supplied with blender again, so feeding--metering--feeder process moves in circles, and accomplishes the supply of blender PVC material automatically.

Said connecting gear is selected the convenient conveying worm of arranging for use, and the charging aperture of said conveying worm is communicated with the discharging opening of storage bin hopper, and the discharging opening of conveying worm is communicated with the charging aperture of weigh-hatching plant.

Said handling mechanism selects electric block for use.

Material for ease of PVC aniseed bag pours into storage bin hopper, and the charging aperture of said storage bin hopper is provided with hopper.

The advantage of the utility model:

The utility model blender supplies PVC material system the PVC material to be rendered in the blender according to the weight that configures automatically, has saved human metering, and the operation that manual work feeds intake has been saved manpower, has improved efficient, reduces the waste of raw material.

(4) description of drawings:

Fig. 1 is the structural representation of a kind of embodiment of the utility model.

Figure number sign: 1, storage bin hopper; 2, PVC aniseed bag; 3, blender; 4, computation weigh hopper; 5, conveying worm; 6, electric block; 7, hopper.

(5) specific embodiment:

Be described further below in conjunction with the technical scheme of accompanying drawing the utility model:

Blender 3 feed that the utility model blender supplies PVC material system to be mainly to place ground automatically, this automatical feeding system is made up of electric block 6, storage bin hopper 1, conveying worm 5 and computation weigh hopper 4.

Said storage bin hopper 1 is by the storage bin hopper stent support on ground; The charging aperture of storage bin hopper 1 is provided with hopper 7; Hopper 7 is by the hopper stent support on ground; Said electric block 6 is installed on hopper 7 tops, and the distance between electric block 6 and the hopper 7 will enough guarantee handling PVC aniseed bag 2; Said blender 3 is located at storage bin hopper 1 one sides, and said computation weigh hopper 4 is supported in blender 3 tops by the computation weigh hopper base, and the discharging opening of computation weigh hopper 4 is communicated with blender 3 charging apertures; Be communicated with between the discharging opening that said conveying worm 5 is inclined in storage bin hopper 1 and the charging aperture of computation weigh hopper and with both, as shown in Figure 1.

The running of the utility model:

1, in hopper 7 scopes of storage bin hopper 1, the material in the PVC aniseed bag 2 gets in the storage bin hopper 1 through hopper 7 and stores electric block 6 with 2 handlings of PVC aniseed bag.

2, set the metering of computation weigh hopper 4 according to the feed amount of blender 3.

3, start conveying worm 5, the material in the storage bin hopper 1 is pumped to computation weigh hopper 4, and in this process, the material in the storage bin hopper 1 reduces gradually, and the material in the PVC aniseed bag 2 then constantly replenishes, and guaranteeing all the time has enough inventories in the storage bin hopper 1.

4, the weight of material in the computation weigh hopper 4 reaches metering, and conveying worm 5 stops, and the discharging opening of computation weigh hopper 4 is opened, and material after metering gets into blender 3.

This shows, the employee with PVC aniseed bag 2 usefulness electric blocks 6 hang put in place after, only need in the needs feed, press control button, the utility model automatical feeding system just can be thrown in material automatically according to the weight that configures and give blender 3.

Claims

1. batch mixer supplies PVC material system automatically; Comprise handling apparatus, storage device, transport and metering and weighing device; It is characterized in that: said storage device comprises storage bin hopper (1); Said handling apparatus comprises and transports the handling mechanism of PVC aniseed bag (2) in storage bin hopper (1) top; Said metering and weighing device comprises the computation weigh hopper (4) that places blender (3) top, and the discharging opening of said computation weigh hopper (4) is communicated with blender (3) charging aperture, and said transport comprises and is inclined in the connecting gear that between storage bin hopper (1) and the computation weigh hopper (4) both is communicated with.

2. batch mixer according to claim 1 supplies PVC material system automatically; It is characterized in that: said connecting gear is conveying worm (5); The charging aperture of said conveying worm (5) is communicated with the discharging opening of storage bin hopper (1), and the discharging opening of conveying worm (5) is communicated with the charging aperture of computation weigh hopper (4).

3. batch mixer according to claim 1 and 2 supplies PVC material system automatically, it is characterized in that: said handling mechanism is electric block (6).

4. batch mixer according to claim 1 and 2 supplies PVC material system automatically, and it is characterized in that: the charging aperture of said storage bin hopper (1) is provided with hopper (7).