CN201545522U - Electro-hydraulic assembled discharging apparatus - Google Patents
Electro-hydraulic assembled discharging apparatus Download PDFInfo
- Publication number
- CN201545522U CN201545522U CN2009200480319U CN200920048031U CN201545522U CN 201545522 U CN201545522 U CN 201545522U CN 2009200480319 U CN2009200480319 U CN 2009200480319U CN 200920048031 U CN200920048031 U CN 200920048031U CN 201545522 U CN201545522 U CN 201545522U
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- Prior art keywords
- discharging
- surges
- storehouse
- combination device
- push rod
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- Expired - Fee Related
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Abstract
The utility model discloses an electro-hydraulic assembled discharging apparatus, which comprises a material-receiving bin, a spiral material-falling cylinder, a material quantity-adjusting device and a humidifying spraying device, wherein the material quantity-adjusting device is arranged between the material-receiving bin and the spiral material-falling cylinder, the humidifying spraying device is arranged on the inner wall of the material-receiving bin and is communicated with a waterway out of the material-receiving bin, and the material-receiving bin is in the shape of box-shaped funnel. The electro-hydraulic assembled discharging apparatus has good whole mechanical property, can furthest prevent coal briquettes from scattering and prevent transporting equipment from being impacted when inputting and outputting the coal briquettes, improves the work environment and the work efficiency, and reduces the manufacturing cost.
Description
Technical field
The utility model relates to a kind of device for discharging, belongs to the equipment that loads particulate dust in the vehicular transport, is used for industries such as metallurgy, cement, chemical industry, coal and flour.
Background technology
At present, in industries such as metallurgy, cement, chemical industry, coal and flour in the entrucking hauling operation of powder, because the discharging opening of equipment is fixed, have the certain height drop between the material-falling hopper of device for discharging and transport vehicle, therefore in handling process, can produce very big dust from flying inevitably, cause the pollution of environment.Certainly, utilize the way of humidification can reduce airborne dust, but can be subjected to application scenario and environmental limit, and for industries such as cement and flour, what dust from flying brought is the waste of resource.Coal is widely used in every field as important energy.And in selected, the coal yard storage and transport process of coal, use many belts to transport mechanical work compound mostly, when transition is carried in the coal changed course, owing to can not solve coal cinder to the gravity impact of belt, the accumulation of being scattered of splashing, cause operating environment abominable, conveying machinery damages, and the normal operation rate is low, maintenance load is big and expense is high.Present domestic coal is in selected and many conveying machineries of dump work compound process, and the transition method when the coal changed course is carried is to finish with broach hopper or sub-material utensil, and the shortcoming of its method is that the synchronism of conveying machinery requires height; Can not solve coal cinder to the gravity impact of belt, the accumulation of being scattered of splashing; When operation cycle intermittently and when frequent, the conveying machinery fault rate height that is caused, the normal operation rate is low, maintenance load is big and problem such as expense height is particularly evident.Chinese patent 200820079966.9 discloses a kind of swing dustless device for discharging, utilizes vertical spiral blanking barrel, reduces the powder material drop bigger in the space, thereby reduces airborne dust, but effect is relatively poor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, whole mechanical property is good, when the material input and output, can avoid to greatest extent material be scattered and to the impact of load transfer device, the electricity that the reduces production costs combination device for discharging that surges.
For achieving the above object, the technical solution adopted in the utility model is as follows: the electricity combination device for discharging that surges, comprise the storehouse that connects material, spiral blanking barrel and material quantity regulating device, described material quantity regulating device is arranged on and connects material between storehouse and the spiral blanking barrel, it also comprises the humidification spray equipment, described humidification spray equipment is arranged on the inwall in the storehouse that connects material and communicates with water route outside the storehouse that connects material, and the described storehouse that connects material is the box funnel-form.
Described electricity surge the combination device for discharging also comprise the buffer slide chute tube, described buffer slide chute tube is connected with the spiral blanking barrel, the axial line of described buffer slide chute tube and spiral blanking barrel axial line are oblique angle β.
The bottom of described buffer slide chute tube is provided with fan-shaped gate valve.
The inwall of described buffer slide chute tube is provided with the crowded wear Protection layer of hindering of anti-sharp object.
Described fan-shaped gate valve is connected with Electrohydraulic push rod, and described Electrohydraulic push rod is fixed on the support.
The utility model comprises the storehouse that connects material, material quantity regulating device, spiral blanking barrel, coal cinder humidification spray equipment, buffer slide chute tube and fan-shaped gate valve; The described storehouse that connects material is the box funnel-form; The material quantity regulating device is located in the middle of connect material storehouse and the spiral blanking barrel; Feeder is the electric screw type, and both ends are connected with buffering chute tube with the material quantity regulating device respectively; The axial line of buffer slide chute tube and feeder axial line have a β angle; Fan-shaped gate valve is located at buffer slide chute tube lower end.When the utility model with after storage bin is connected, adjust the distance of chute apart from the next stage conveyer, and with behind the humidification spray equipment location, connect each control path, indicating instrument and water, liquid pipeline is started working, coal cinder humidification spray equipment can quantitatively prevent that to the coal cinder humidification coal dust from flying upward, the buffer slide chute tube makes coal cinder unobstructed and avoid the surge able to turn on or off chute of fan-shaped gate valve and stop coal cinder to splash of shock delivery machinery, electricity.This apparatus structure is simple, safety of operation, and the humidification spray equipment has reduced the percentage of damage of coal cinder and coal dust to second environmental pollution, and the complete machine fault rate is low simultaneously, adapts to the several work environment, maintenance load is little and maintenance cost is low.Improve operating environment and improve operating efficiency.
The utility model has the advantages that:
1, simple in structure, the surge whole mechanical property of combination device for discharging of electricity is good, can avoid being scattered and to the impact of load transfer device, having guaranteed the stress equalization and the processing safety of next stage conveying machinery of coal cinder when the coal cinder input and output to greatest extent.
2, humidification spray equipment, the percentage of damage that has promptly reduced coal cinder after the control of employing automatic or manual has reduced coal dust again to second environmental pollution.
3, safety of operation improves operating environment and improves operating efficiency, and the complete machine fault rate is low, adapts to the several work environment, and maintenance load is little and maintenance cost is low, reduces production costs.
Description of drawings
The structural representation of the fan-shaped gate valve closed condition that Fig. 1 makes up device for discharging for the utility model electricity surges.
The structural representation of the fan-shaped gate valve opening that Fig. 2 makes up device for discharging for the utility model electricity surges.
Sequence number among the figure: 1, the storehouse that connects material, 2, the material quantity regulating device, 3, the spiral blanking barrel, 4, Electrohydraulic push rod, 5, the buffer slide chute tube, 6, the humidification spray equipment, 7, fan-shaped gate valve, 8, protective layer.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, so that better understand 26S Proteasome Structure and Function of the present utility model:
With reference to Fig. 1, Fig. 2, a kind of electricity combination device for discharging that surges, comprise the storehouse 1 that connects material, material quantity regulating device 2, spiral blanking barrel 3, Electrohydraulic push rod 4, buffer slide chute tube 5, humidification spray equipment 6, fan-shaped gate valve 7 and protective layer 8, described material quantity regulating device are provided with 2 and are connecting material between storehouse 1 and the spiral blanking barrel 3; Described humidification spray equipment 6 is arranged on the inwall in the storehouse 1 that connects material and communicates with outer water route, the storehouse 1 of connecting material, and the described storehouse 1 that connects material is the box funnel-form; Described buffer slide chute tube 5 is connected with spiral blanking barrel 3, the axial line of described buffer slide chute tube 5 and spiral blanking barrel axial line are oblique angle β, described oblique angle β is 30 degree, the bottom of described buffer slide chute tube 5 is provided with fan-shaped gate valve 7, described fan-shaped gate valve 7 is connected with Electrohydraulic push rod 4, described Electrohydraulic push rod 4 is fixed on the support, and the inwall of described buffer slide chute tube 5 is provided with the crowded wear Protection layer 8 of hindering of anti-sharp object.
Claims (8)
1. the electricity combination device for discharging that surges, comprise the storehouse that connects material (1), spiral blanking barrel (3) and material quantity regulating device (2), described material quantity regulating device is provided with (2) between the storehouse that connects material (1) and spiral blanking barrel (3), it is characterized in that: it also comprises humidification spray equipment (6), described humidification spray equipment (6) is arranged on the inwall of the storehouse that connects material (1) and communicates with the storehouse that connects material (1) outer water route, and the described storehouse that connects material (1) is the box funnel-form.
2. the electricity according to claim 1 combination device for discharging that surges, it is characterized in that: it also comprises buffer slide chute tube (5), described buffer slide chute tube (5) is connected with spiral blanking barrel (3), and the axial line of described buffer slide chute tube (5) and spiral blanking barrel axial line are oblique angle β.
3. the electricity according to claim 1 and 2 combination device for discharging that surges, it is characterized in that: the bottom of described buffer slide chute tube (5) is provided with fan-shaped gate valve (7).
4. the electricity according to claim 1 and 2 combination device for discharging that surges is characterized in that: the inwall of described buffer slide chute tube (5) is provided with anti-sharp object and squeezes and hinder wear Protection layer (8).
5. the electricity according to claim 3 combination device for discharging that surges is characterized in that: the inwall of described buffer slide chute tube (5) is provided with anti-sharp object and squeezes and hinder wear Protection layer (8).
6. the electricity according to claim 3 combination device for discharging that surges, it is characterized in that: described fan-shaped gate valve (7) is connected with Electrohydraulic push rod (4), and described Electrohydraulic push rod (4) is fixed on the support.
7. the electricity according to claim 4 combination device for discharging that surges, it is characterized in that: described fan-shaped gate valve (7) is connected with Electrohydraulic push rod (4), and described Electrohydraulic push rod (4) is fixed on the support.
8. the electricity according to claim 5 combination device for discharging that surges, it is characterized in that: described fan-shaped gate valve (7) is connected with Electrohydraulic push rod (4), and described Electrohydraulic push rod (4) is fixed on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200480319U CN201545522U (en) | 2009-08-25 | 2009-08-25 | Electro-hydraulic assembled discharging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200480319U CN201545522U (en) | 2009-08-25 | 2009-08-25 | Electro-hydraulic assembled discharging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201545522U true CN201545522U (en) | 2010-08-11 |
Family
ID=42600687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200480319U Expired - Fee Related CN201545522U (en) | 2009-08-25 | 2009-08-25 | Electro-hydraulic assembled discharging apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201545522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896307A (en) * | 2017-12-11 | 2019-06-18 | 南京梅山冶金发展有限公司 | Bulkhead discharging device and control method |
| CN110370460A (en) * | 2019-07-05 | 2019-10-25 | 湖南城市学院 | A kind of shedding mechanism of concrete mixer truck |
-
2009
- 2009-08-25 CN CN2009200480319U patent/CN201545522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896307A (en) * | 2017-12-11 | 2019-06-18 | 南京梅山冶金发展有限公司 | Bulkhead discharging device and control method |
| CN110370460A (en) * | 2019-07-05 | 2019-10-25 | 湖南城市学院 | A kind of shedding mechanism of concrete mixer truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20110825 |