CN203454789U - Activating oven feeding device - Google Patents
Activating oven feeding device Download PDFInfo
- Publication number
- CN203454789U CN203454789U CN201320402129.6U CN201320402129U CN203454789U CN 203454789 U CN203454789 U CN 203454789U CN 201320402129 U CN201320402129 U CN 201320402129U CN 203454789 U CN203454789 U CN 203454789U
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- CN
- China
- Prior art keywords
- manhole cover
- feeding device
- activation furnace
- tremie pipe
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides an activating oven feeding device, which comprises a first water sealing groove disposed on edges of a feeding groove mouth of an activating oven and a first water sealing cover disposed on the first water sealing groove, wherein a discharge pipe is connected on the first water sealing cover, a feed hopper is disposed vertically on the top of the discharge pipe and a valve is disposed between the feed hopper and the discharge pipe. According to the activating oven feeding device provided in the utility model, the first water sealing groove and the first water sealing cover are disposed on the feeding groove mouth of the activating oven in order to effectively avoid overflow of harmful gas which can harm physical health of operators inside an activating feeding groove. In addition, according to the utility model, materials are added to the feeding groove of the activating oven by the discharge pipe and the valve, so the operators do not need to open the cover to add the materials, potential hazards in safety during feeding operation are eliminated and safety in production is increased.
Description
Technical field
The utility model relates to a kind of feeding device, relates in particular to a kind of activation furnace feeding device.
Background technology
Activation furnace of the prior art generally includes preheating zone from top to bottom, supplements carbide bound, activation zone and salband, wherein, top, described preheating zone is provided with reinforced notch, described reinforced notch upper cover has seal cover, when reinforced, activation furnace of the prior art often needs at least one bit manipulation personnel operation of feeding in raw material, and labour intensity is larger, and reinforced efficiency is lower.Activation furnace of the prior art needs operating personnel manually to raise the seal cover operation of feeding in raw material, in the moment of opening seal cover, in the hopper of activation furnace, having flare scurries out, and follow toxic gases such as giving out carbon monoxide, visible, the security of reinforced operation is lower, easily causes production accident, jeopardizes operating personnel's safety.
Utility model content
The problem existing for prior art, the purpose of this utility model is to provide a kind of activation furnace feeding device, and this device can improve the security of the reinforced operation of activation furnace.
The purpose of this utility model is achieved through the following technical solutions:
A kind of activation furnace feeding device, comprise the first water sealed tank of the reinforced notch edges that is arranged on activation furnace and be arranged on the first manhole cover on described the first water sealed tank, on described the first manhole cover, be connected with tremie pipe, be provided with feed hopper the top vertical of described tremie pipe, between described feed hopper and described tremie pipe, be provided with valve.
Further, the below of described the first manhole cover is provided with cutting plate, and the mouth of pipe of described cutting plate and described tremie pipe is oppositely arranged.
Further, described cutting plate is conical cutting plate, and vertebra top and the mouth of pipe of described tremie pipe of described conical cutting plate are oppositely arranged.
Further, between described tremie pipe and described the first manhole cover, be provided with the second water sealed tank and the second manhole cover, described the second water sealed tank is connected on described the first manhole cover, and described the second manhole cover is connected to the bottom of described tremie pipe.
Further, described valve is flashboard valve.
Further, on the sidewall of described the first manhole cover, be provided with charging peep hole.
Further, between described feed hopper and described the first manhole cover, be provided with two tremie pipes.
Further, described two tremie pipes form respectively the angle of 120 ° with described feed hopper.
The activation furnace feeding device that the utility model provides arranges the first water sealed tank and the first manhole cover by the reinforced notch at activation furnace, the pernicious gas effectively suppressing in activation furnace hopper overflows, avoid endangering the healthy of operating personnel, in addition, the utility model also adds materials in the hopper of activation furnace by tremie pipe and valve, without operating personnel's flip, feed in raw material, eliminated the potential safety hazard of reinforced operation, improved production security.
Accompanying drawing explanation
Fig. 1 is a kind of preferred activation furnace feeding device schematic diagram of the utility model.
The specific embodiment
Below in conjunction with embodiment, the utility model is elaborated.Wherein identical parts represent with identical Reference numeral.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively the direction towards or away from particular elements geometric center.
As shown in Figure 1, the activation furnace feeding device that the utility model provides, comprise the first water sealed tank 1 of the reinforced notch edges that is arranged on activation furnace and be arranged on the first manhole cover 2 on described the first water sealed tank 1, on described the first manhole cover 2, be connected with tremie pipe 3, be provided with feed hopper 4 top vertical of described tremie pipe 3, between described feed hopper 4 and described tremie pipe 3, be provided with valve 5.As a kind of preferred version of the present utility model, described the first water sealed tank 1 is around the reinforced notch setting of described activation furnace, described the first water sealed tank 1 is cannelure, the shape of the bottom of described the first manhole cover 2 and described the first water sealed tank 1 is suitable, thereby the bottom of being convenient to described the first manhole cover 2 be located in described the first water sealed tank 1.Those skilled in the art it should be noted, the structure of above-mentioned the first water sealed tank 1 and the first manhole cover 2 is only a kind of preferred version of the present embodiment, and the utility model also can adopt other hermetically-sealed construction known in those skilled in the art, repeats no more herein.
Feeding device provided by the utility model is before blanking, first described the first manhole cover 2 is located in described the first water sealed tank 1, then to injected water in described the first water sealed tank 1, make water in the first water sealed tank not have the lower limb of described the first manhole cover 2, thereby the pernicious gas in hopper cannot overflow from reinforced notch, realize water seal effect, effectively improved operating personnel's working environment, eliminated potential safety hazard.Certainly, of the present utility model state can also inject in the first water sealed tank 1 be known in those skilled in the artly suitable as fluid-tight and use other liquid, be not limited to water, oily liquids for example, certainly, in order to reduce production costs as much as possible, the utility model preferably adopts water as seal fluid.
In order to improve further the sealing of feeding device, between tremie pipe 3 of the present utility model and the first manhole cover 2, be provided with the second water sealed tank 7 and the second manhole cover 8, described the second water sealed tank 7 is connected on described the first manhole cover 2, described the second manhole cover 8 is connected to the bottom of described tremie pipe 3, described the second water sealed tank 7 is preferably cannelure, described the second manhole cover 8 is preferably the ring set at the edge at the lower critical point that is arranged on described tremie pipe 3, certainly, can be one-body molded with described tremie pipe in order to obtain ring set described in better sealing.During use, first described the second manhole cover 8 is located in the second water sealed tank 7, then to injected water in described the second water sealed tank 7, make water in the second water sealed tank 7 not have the lower limb of described the second manhole cover 8, prevent that pernicious gas from overflowing from the gap between tremie pipe 3 and the first manhole cover 2, thereby realize water seal effect, improved further the sealing property of feeding device.
When delivering material in activation furnace, first material is thrown in to feed hopper 4, then open valve 5, material from tremie pipe 3 landing to the hopper of activation furnace, for material can be uniformly distributed in the hopper of activation furnace, the utility model also preferably arranges cutting plate 6 below described the first manhole cover 2, described cutting plate 6 is oppositely arranged with the mouth of pipe of described tremie pipe 3, be convenient to material and can change original landing direction and the landing position of material via the landing guide surface of cutting plate 6, thereby make material be scattered in equably in hopper, preferably, the cutting plate 6 of the present embodiment is conical cutting plate, vertebra top and the mouth of pipe of described tremie pipe 3 of described conical cutting plate are oppositely arranged, after material falls, just can be via the conical surface landing of conical cutting plate, change the original direction of motion of material and predetermined landing position, can be evenly distributed in hopper bottom.Certainly, conical landing guide surface is only a kind of preferred version of the present embodiment, and the utility model can also adopt other shape of being convenient to material landing, and for example the guide surface of material landing can be set to cambered surface.Those skilled in the art it should be noted, described cutting plate is only a kind of preferred version of the present embodiment, and the utility model can also adopt known in those skilled in the art other can be uniformly distributed the device of material, repeats no more herein.
For the ease of controlling feed hopper 4, join the amount of material in hopper, the valve 5 of the present embodiment is preferably flashboard valve, described flashboard valve can be selected Pneumatic gate valve door, operating personnel can operate at a distance the unlatching of Pneumatic gate valve door or close, reduced further the potential safety hazard that reinforced process exists, not only can avoid flare or pernicious gas that the reinforced notch place of hopper scurries out to injure operating personnel, can also reduce operating personnel's labour intensity, improve reinforced efficiency.On the sidewall of first manhole cover 2 of the present embodiment, be also preferably provided with charging peep hole 9, operating personnel can see through charging situation in charging peep hole 9 observation hoppers, so that adjust valve 5.Certainly, it is only a kind of preferred version of the present embodiment that charging peep hole 9 is set on the sidewall of the first manhole cover 2, the utility model can observe any position of situation in hopper at described feeding device charging peep hole 9 is set, and is not limited to the sidewall of the first manhole cover 2.
In order to improve reinforced efficiency, between the feed hopper 4 of the present embodiment and the first manhole cover 2, be provided with two tremie pipes 3, certainly, the tremie pipe 3 arranging between feed hopper 4 of the present utility model and the first manhole cover 2 is not limited to two, the utility model can also be according to more tremie pipes of size setting of feed hopper 4, to improve charging efficiency.More preferably, two tremie pipes 3 of the present embodiment form the angle of 120 ° with described feed hopper 4 respectively, in order to make material landing quickly in tremie pipe 3, improve reinforced efficiency, the utility model also can be by increasing the angle between tremie pipe 3 and feed hopper 4, through verification experimental verification, the present embodiment preferably adopts the slip velocity that angle obtains of the 120 ° control of operating personnel to reinforced process of being more convenient for, certainly, those skilled in the art can also arrange the angle of 0 °-180 ° according to actual needs.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (8)
1. an activation furnace feeding device, it is characterized in that, comprise the first water sealed tank of the reinforced notch edges that is arranged on activation furnace and be arranged on the first manhole cover on described the first water sealed tank, on described the first manhole cover, be connected with tremie pipe, be provided with feed hopper the top vertical of described tremie pipe, between described feed hopper and described tremie pipe, be provided with valve.
2. activation furnace feeding device according to claim 1, is characterized in that, the below of described the first manhole cover is provided with cutting plate, and the mouth of pipe of described cutting plate and described tremie pipe is oppositely arranged.
3. activation furnace feeding device according to claim 2, is characterized in that, described cutting plate is conical cutting plate, and vertebra top and the mouth of pipe of described tremie pipe of described conical cutting plate are oppositely arranged.
4. activation furnace feeding device according to claim 1, it is characterized in that, between described tremie pipe and described the first manhole cover, be provided with the second water sealed tank and the second manhole cover, described the second water sealed tank is connected on described the first manhole cover, and described the second manhole cover is connected to the bottom of described tremie pipe.
5. activation furnace feeding device according to claim 1, is characterized in that, described valve is flashboard valve.
6. activation furnace feeding device according to claim 1, is characterized in that, is provided with charging peep hole on the sidewall of described the first manhole cover.
7. according to the activation furnace feeding device described in any one in claim 1-6, it is characterized in that, between described feed hopper and described the first manhole cover, be provided with two tremie pipes.
8. activation furnace feeding device according to claim 7, is characterized in that, described two tremie pipes form respectively the angle of 120 ° with described feed hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402129.6U CN203454789U (en) | 2013-07-08 | 2013-07-08 | Activating oven feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402129.6U CN203454789U (en) | 2013-07-08 | 2013-07-08 | Activating oven feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454789U true CN203454789U (en) | 2014-02-26 |
Family
ID=50134656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320402129.6U Expired - Lifetime CN203454789U (en) | 2013-07-08 | 2013-07-08 | Activating oven feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203454789U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766885A (en) * | 2016-11-29 | 2017-05-31 | 遵义恒佳铝业有限公司 | The uniform smelting furnace for fully feeding intake |
| CN110375553A (en) * | 2019-08-20 | 2019-10-25 | 通化建新科技有限公司 | A kind of mineral hot furnace furnace roof preheating automatic charging equipment |
| CN113149009A (en) * | 2021-05-06 | 2021-07-23 | 国家能源集团宁夏煤业有限责任公司 | Automatic feeding device and method for activated carbon activation furnace |
-
2013
- 2013-07-08 CN CN201320402129.6U patent/CN203454789U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766885A (en) * | 2016-11-29 | 2017-05-31 | 遵义恒佳铝业有限公司 | The uniform smelting furnace for fully feeding intake |
| CN110375553A (en) * | 2019-08-20 | 2019-10-25 | 通化建新科技有限公司 | A kind of mineral hot furnace furnace roof preheating automatic charging equipment |
| CN113149009A (en) * | 2021-05-06 | 2021-07-23 | 国家能源集团宁夏煤业有限责任公司 | Automatic feeding device and method for activated carbon activation furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |