CN217025751U - Automatic blockage cleaning device for discharging bin of glass kiln - Google Patents

Abstract

The utility model discloses an automatic cleaning device for blocking materials of a lower material bin of a glass kiln. The automatic blockage cleaning device can timely find, timely process and timely give an alarm when blockage occurs, the inspection time of workers is saved, the vibration motor can be automatically started to clean the blanking bin during blockage, the workers do not need to climb onto the feeder to manually knock down the blanking bin, the labor intensity of the workers is reduced, safety accidents possibly caused by blockage cleaning by the workers are avoided, production accidents caused by long-time blockage are avoided, and economic losses caused by long-time blockage are reduced.

Description

Automatic blockage cleaning device for discharging bin of glass kiln

Technical Field

The utility model relates to glass production corollary equipment, in particular to a blockage cleaning technology of a discharge bin of a glass kiln.

Background

In the daily production of photovoltaic and float glass furnaces, glass raw materials are conveyed to a discharging bin through a belt, then enter a feeding hopper under the action of gravity, and are fed into the furnace through a feeding machine for melting. Because of the influence of factors such as the raw materials mix inhomogeneous, granularity size, moisture content, the raw materials often blocks up in feed bin the inside down, needs artifical clearance putty, and can make the input of material diminish during the putty, causes the liquid level to descend, and the putty time overlength can appear inclined to one side even, the material that runs, influences glass melting quality, and the frequent emergence of this problem has both consumed a large amount of human costs and has caused negative effects to the stability of technology in the glass production of everyday.

Aiming at the problems, whether the materials are blocked or not needs to be continuously checked by manpower for 24 hours at present, the labor cost is wasted, the materials are knocked down by metal tools such as iron rods to dredge when the materials are blocked in a daily material discharging bin, not only are safety hazards caused to personnel during cleaning, but also the labor intensity of the personnel is increased, if the blockage time is too long and is not found in time, the liquid level is lowered, the materials are deviated, the materials are run out, the melting quality of glass is influenced, and serious production accidents are caused.

Disclosure of Invention

The utility model aims to solve the technical problem of realizing a device which can lead a blanking bin to stably blank, can timely clear the blockage when the blockage occurs, can give an alarm in real time and can realize system linkage automatic control.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides an automatic cleaning device of putty for feed bin under glass kiln, the below bin mouth of feed bin is equipped with the feeding hopper down, install the photoelectricity putty alarm that is used for monitoring the putty in the feed bin mouth, photoelectricity putty alarm is connected and is exported sensing signal to control system, be fixed with vibrating motor on the outer wall of feed bin down.

The control system is connected with and outputs a driving signal to the vibration motor.

And a feeding flashboard control valve is arranged at an outlet below the discharging bin.

The control system is positioned in a melting central control chamber of the glass kiln.

The photoelectric material blocking alarm is internally provided with a loudspeaker for alarming.

The automatic blockage cleaning device can timely find, timely process and timely give an alarm when blockage occurs, the inspection time of workers is saved, the vibration motor can be automatically started to clean the blanking bin during blockage, the workers do not need to climb onto the feeder to manually knock down the blanking bin, the labor intensity of the workers is reduced, safety accidents possibly caused by blockage cleaning by the workers are avoided, production accidents caused by long-time blockage are avoided, and economic losses caused by long-time blockage are reduced.

Drawings

The following brief description of each figure and its corresponding reference in the description of the utility model is provided:

FIGS. 1 and 2 are schematic structural diagrams of an automatic blockage cleaning device for a discharge bin of a glass kiln;

the labels in the above figures are: 1. discharging a material bin; 2. a vibration motor; 3. a feed gate control valve; 4. a photoelectric material blocking alarm; 5. a feeding hopper; 6. and (4) controlling the system.

Detailed Description

The following description of the embodiments with reference to the drawings is intended to illustrate the present invention in further detail, such as the shapes and structures of the related components, the mutual positions and connections between the components, the functions and working principles of the components, the manufacturing process and the operation method, etc., so as to help those skilled in the art understand the present invention more completely, accurately and deeply.

As shown in fig. 1 and 2, the whole device comprises a lower bin 1, a vibrating motor 2, a feeding flashboard control valve 3, a photoelectric material blocking alarm 4, a feeding hopper 5 and a control system 6, wherein a bin opening below the lower bin 1 is butted with the feeding hopper 5, the vibrating motor 2 is arranged on the lower bin 1 and can be fixed at the position, close to the bin opening, of the outer wall of the lower bin 1 through a screw, the photoelectric material blocking alarm 4 is arranged on the inner wall of the bin opening of the lower bin 1 to monitor the internal material blocking condition, a loudspeaker is preferably arranged in the photoelectric material blocking alarm 4 and can give an alarm on site when material blocking occurs and timely enable a site worker to find the situation, the photoelectric material blocking alarm 4 is connected to a melting central control room control system 6, the vibrating motor 2 can be manually controlled and can also be connected to the control system 6 through a signal line, and the control system 6 is automatically switched on and off according to signals of the photoelectric material blocking alarm 4, when 4 reports to the police of photoelectricity putty alarm simultaneously signals to control system 6, control system 6 starts vibrating motor 2 at once according to the signal, also can be on lower feed bin 1 and on the central control room system artifical start vibrating motor 2 carry out the feed bin clearance, feeding flashboard control valve 3 is installed 1 mouthful of feed bin and on hopper 5 under, the staff can hear the warning sound after, adjust the aperture of feeding flashboard control valve 3 according to experience on the scene, alleviate the putty condition.

The photoelectric material blocking alarm 4 is installed at the bin mouth of the discharging bin 1 and is linked with a control switch of a melting central control room system, once the discharging bin 1 is blocked, the vibration motor is automatically started to beat the discharging bin 1 to clean the blocked material, and meanwhile, the photoelectric material blocking alarm sends a signal to the control system 6 and starts to alarm to inform workers to check, so that the continuous stability of the feeding system is ensured, the glass liquid level of the kiln is stabilized, the glass melting quality is improved, the labor intensity of the workers can be effectively reduced, and the automation control level of the glass melting furnace melting system is improved.

Whether this device can the automated inspection putty, can in time discover the putty, can in time handle after discovering the putty, the production problem that putty time overlength caused can not appear, can artifically handle in advance when discovering the unloading and not smooth and easy, can all manual work start putty cleaning device at scene and control system 6, guaranteed the security of production, also can reduce the input of human cost when producing.

The present invention has been described in detail with reference to the accompanying drawings, and it is to be understood that the utility model is not limited to the specific embodiments described above, and that various insubstantial modifications of the inventive concepts and solutions, or their direct application to other applications without modification, are intended to be covered by the scope of the utility model.

Claims (5)

1. The utility model provides an automatic cleaning device of putty for feed bin under glass kiln, the below door of feed bin is equipped with hopper, its characterized in that: install the photoelectricity putty alarm that is used for monitoring the putty in the feed bin entrance, photoelectricity putty alarm connects and exports sensing signal to control system, be fixed with vibrating motor on the outer wall of feed bin down.

2. The automatic cleaning device of putty according to claim 1, characterized in that: the control system is connected with and outputs a driving signal to the vibration motor.

3. The automatic cleaning device of putty according to claim 2, characterized in that: and a feeding flashboard control valve is arranged at an outlet below the lower storage bin.

4. The automatic cleaning device of putty according to claim 1, 2 or 3 characterised in that: the control system is positioned in a melting central control chamber of the glass kiln.

5. The automatic cleaning device of putty according to claim 4, characterized in that: the photoelectric material blocking alarm is internally provided with a loudspeaker for alarming.

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