CN203237803U

CN203237803U - Feeding device

Info

Publication number: CN203237803U
Application number: CN 201320120247
Authority: CN
Inventors: 金国清
Original assignee: Anhui Sierte Fertilizer Industry Co Ltd
Current assignee: Anhui Sierte Fertilizer Industry Co Ltd
Priority date: 2013-03-15
Filing date: 2013-03-15
Publication date: 2013-10-16
Anticipated expiration: 2023-03-15

Abstract

The utility model discloses a feeding device. The feeding device comprises a fixed support (1), a feeding hopper, a conveying belt (4) and a feeding control pate (5), wherein the feeding hopper (2) is installed on the fixed support (1), and a square base (3) is arranged at the bottom of the feeding hopper (2); the base (3) is connected to the conveying belt (4), and a storage space is formed between the base (3) and the conveying belt (4); the feeding control plate (5) is installed in front of the base (3) and can move up and down along the base (3), and a discharge port (51) is formed in the bottom of the feeding control plate (5). In the feeding process, the feeding device can adjust the feeding speed and the feeding amount, and has the functions of buffering and dust prevention.

Description

A kind of charging device

Technical field

The utility model relates to the technical field that feeds intake, and relates in particular to a kind of rate of feeding, inventory is adjustable, has the charging device of buffering, dustproof effect.

Background technology

In the compound fertilizer production process, because raw material properties is different, often cause the compound fertilizer aqueous ingredients difference of making, therefore, in the drying course of compound fertilizer, it is short that its drying time also just has length to have, and this has directly affected the rate of feeding of raw material on the manufacturing line.Raw material passes through bucket elevator together with returning charge after puddle mixer stirs; entered in the charging device by bucket elevator; then sending into rapidly in the crusher again, broken mixing enters granulating machine; in this process; because bucket elevator speed and kinetic energy are larger, cause interior inventory of short time excessive, it is quite unfavorable to produce for the composite fertilizer that needs the more time oven dry; and because rate of feeding is fast, inventory is large, causes the dust in the process of feeding intake larger.

Therefore, how to design and a kind ofly can regulate rate of feeding and inventory, have the charging device of buffering and dustproof effect, become the technical matters that those skilled in the art are badly in need of solving.

The utility model content

For the problem that prior art exists, the purpose of this utility model is to have proposed a kind of charging device, and in the process of feeding intake, this charging device can be regulated rate of feeding and inventory, and has buffering and dustproof effect.

For reaching this purpose, the utility model by the following technical solutions:

A kind of charging device comprises:

Fixed support;

Cast hopper, cast hopper are installed on the fixed support, are provided with square pedestal in the bottom of cast hopper;

Load-transfer device, pedestal are undertaken on the load-transfer device, form the storing space between pedestal and the load-transfer device;

The control desk that feeds intake, the control desk that feeds intake are installed in the place ahead of pedestal and can move up and down along pedestal, and the bottom of the control desk that feeds intake is provided with discharging opening.

Preferably, discharging opening is arcuate structure.

Preferably, be provided with for handling its one or more through holes that move up and down at the control desk that feeds intake.

Preferably, be provided with dust boot at the top of cast hopper.

Preferably, be provided with the rubber covering in the bottom of cast hopper.

Preferably, the rubber covering is fixed on the pedestal and covers on the load-transfer device.

Preferably, in cast hopper, be provided with vertical separator of battery plates.

Preferably, separator of battery plates is fixed by screws in the inwall of cast hopper.

Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:

In the utility model, the control desk that feeds intake moving up and down is installed in the place ahead at square base, this control desk that feeds intake is provided with the discharging opening of arc as one gate below the control desk that feeds intake, the raw material when load-transfer device moves forward in the storing space is from this discharge hole for discharge; Mention when the control desk that feeds intake, its discharging opening is exaggerated, and the discharging quantitative change in the unit time is large, thereby feeds intake the position of control desk to reach the rate of feeding of regulating charging device and the purpose of inventory by control.

Description of drawings

Fig. 1 is the structural representation of a kind of charging device that the utility model proposes.

Fig. 2 is the structural representation of control desk of feeding intake among Fig. 1.

The specific embodiment

As depicted in figs. 1 and 2, Fig. 1 is the structural representation of a kind of charging device that the utility model proposes, and Fig. 2 is the structural representation of control desk of feeding intake among Fig. 1.

See figures.1.and.2, a kind of charging device that the utility model proposes comprises:

Fixed support 1;

Cast hopper 2 is presented large, lower minor structure, and cast hopper 2 is installed on the fixed support 1, is provided with square pedestal 3 in the bottom of cast hopper 2;

Load-transfer device 4, pedestal 3 are undertaken on the load-transfer device 4, form the storing space between pedestal 3 and the load-transfer device 4, and the buffer action that feeds intake is played in this storing space;

The control desk 5 that feeds intake, the control desk 5 that feeds intake are installed in the place ahead of pedestal 3 and can move up and down along pedestal 3, and the bottom of the control desk 5 that feeds intake is provided with the discharging opening 51 of arc, are provided with for handling its one or more through holes 52 that move up and down at the control desk 5 that feeds intake.

Further among the embodiment, be provided with dust boot 6 at the top of cast hopper 2, reduce widely the appearance of dust, be provided with the rubber covering in the bottom of cast hopper 2, the rubber covering is fixed on the pedestal 3 and covers on the load-transfer device 4, further less dust.

Further among the embodiment, be provided with vertical separator of battery plates 7 in cast hopper 2, separator of battery plates 7 is fixed by screws in the inwall of cast hopper 2.

Based on the above-mentioned charging device that the utility model proposes, the raw material of compound fertilizer is input in the cast hopper and in cast hopper and constantly accumulates, raw material enters in the storing space between pedestal and the load-transfer device, this storing space can temporarily store raw material, played buffer action, in the process of feeding intake, by moving forward of load-transfer device the raw material in the storing space is dragged away.

The control desk that feeds intake moving up and down is installed in the place ahead at square base, and this control desk that feeds intake is provided with the discharging opening of arc as one gate below the control desk that feeds intake, and the raw material when load-transfer device moves forward in the storing space is from this discharge hole for discharge; Mention when the control desk that feeds intake, its discharging opening is exaggerated, and the discharging quantitative change in the unit time is large, thereby feeds intake the position of control desk to reach the rate of feeding of regulating charging device and the purpose of inventory by control.

The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.

Claims

1. a charging device is characterized in that, comprising:

Fixed support (1);

Cast hopper (2), cast hopper (2) are installed on the fixed support (1), are provided with square pedestal (3) in the bottom of cast hopper (2);

Load-transfer device (4), pedestal (3) are undertaken on the load-transfer device (4), form the storing space between pedestal (3) and the load-transfer device (4);

The control desk (5) that feeds intake, the control desk that feeds intake (5) are installed in the place ahead of pedestal (3) and can move up and down along pedestal (3), and the bottom of the control desk that feeds intake (5) is provided with discharging opening (51).

2. charging device according to claim 1 is characterized in that, discharging opening (51) is arcuate structure.

3. charging device according to claim 1 is characterized in that, is provided with for handling its one or more through holes (52) that move up and down at the control desk that feeds intake (5).

4. charging device according to claim 1 is characterized in that, is provided with dust boot (6) at the top of cast hopper (2).

5. charging device according to claim 1 is characterized in that, is provided with the rubber covering in the bottom of cast hopper (2).

6. charging device according to claim 4 is characterized in that, the rubber covering is fixed on pedestal (3) upward and covers on the load-transfer device (4).

7. each described charging device is characterized in that according to claim 1-6, is provided with vertical separator of battery plates (7) in cast hopper (2).

8. charging device according to claim 7 is characterized in that, separator of battery plates (7) is fixed by screws in the inwall of cast hopper (2).