CN215712802U - Steam heating stirring device for coke preparation - Google Patents
Steam heating stirring device for coke preparation Download PDFInfo
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- CN215712802U CN215712802U CN202121953350.1U CN202121953350U CN215712802U CN 215712802 U CN215712802 U CN 215712802U CN 202121953350 U CN202121953350 U CN 202121953350U CN 215712802 U CN215712802 U CN 215712802U
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Abstract
A steam heating stirring device for coke preparation comprises a stirring container, wherein a stirring mechanism is arranged in the stirring container; the steam pipeline is arranged on the peripheral side of the stirring container and is communicated with the stirring container through a plurality of steam branch pipes; the cooling water pipeline is arranged above the charging opening of the stirring container, and a plurality of sprayers are arranged at the bottom of the stirring container; the driving end of the driving mechanism is connected with the input end of the stirring mechanism; the control unit is connected with the driving mechanism, the first electromagnetic valve and the second electromagnetic valve; and the temperature sensor is arranged in the stirring container and is connected with the control unit. The steam heating device is used for heating steam, the stirring mechanism is matched for continuously stirring materials, the heating is uniform, and the problem of local gelatinization cannot occur; the atomizer is used for spraying mist cooling water for cooling, the stirring mechanism is matched for continuously stirring the materials, the cooling is uniform, and the problem of local caking can not occur.
Description
Technical Field
The utility model relates to the field of coke preparation, in particular to a steam heating stirring device for coke preparation.
Background
Coke is a kind of solid fuel, hard and porous, and is obtained by dry distillation of coal at high temperature of about 1000 ℃. Most of the coke has the calorific value of 26380-31400kJ/kg, and is mainly used for smelting metals such as steel and used as raw materials of steel, calcium carbide, water gas and the like. Due to the nature of the production stoves, the particle size of the coke needs to be guaranteed and therefore the coke needs to be sieved before use. The coke powder is the undersize product of the coke, the granularity is less than 3-5mm, and the coke powder accounts for about 8-15% of the qualified coke.
Because of production needs, the adhesive for coke production in the application selects starch (corn starch, tapioca starch, sweet potato starch and the like), and the strong cohesiveness produced by pasting the starch at high temperature is utilized to realize the adhesion of coke powder.
However, the traditional heating and stirring device for preparing coke has the problems of uneven mixing, unstable heating temperature control and the like, so that the working efficiency is low, and the practicability is poor.
Therefore, in order to overcome the defects of the prior art, a steam heating stirring device for coke preparation needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model aims to provide a steam heating stirring device for coke preparation.
In order to achieve the above objects and other related objects, the present invention provides the following technical solutions: a steam heated agitation apparatus for coke production, comprising:
the stirring device comprises a stirring container, wherein the top of the stirring container is provided with a feeding port, a stirring mechanism is arranged in the stirring container, and the bottom of the stirring container is provided with a discharging port;
the steam pipeline is arranged on the periphery of the stirring container, the steam pipeline is communicated with the stirring container through a plurality of steam branch pipes, and the steam pipeline is communicated with steam and is controlled to be opened and closed by a first electromagnetic valve arranged on the steam pipeline;
the cooling water pipeline is arranged above the charging opening of the stirring container, a plurality of sprayers are arranged at the bottom of the cooling water pipeline, and cooling water is introduced into the cooling water pipeline and is controlled to be opened and closed by a second electromagnetic valve arranged on the cooling water pipeline;
the driving end of the driving mechanism is connected with the input end of the stirring mechanism;
the control unit is connected with the driving mechanism, the first electromagnetic valve and the second electromagnetic valve;
the temperature sensor is arranged in the stirring container and connected with the control unit.
The preferable technical scheme is as follows: the stirring container is of a horizontal tank-shaped structure and is fixed on the ground through a support.
The preferable technical scheme is as follows: and a discharge hole at the bottom of the stirring container is communicated with a conveying hopper.
The preferable technical scheme is as follows: the stirring mechanism comprises a stirring rod and a helical blade, the stirring rod is rotatably arranged in the stirring container through a bearing, and the helical blade is arranged on the stirring rod.
The preferable technical scheme is as follows: the driving mechanism comprises a motor and a speed reducer, the output end of the motor is connected with the input end of the speed reducer, and the output end of the speed reducer is in driving connection with the stirring rod.
Due to the application of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the temperature sensor is arranged in the stirring container to monitor the temperature in the stirring container in real time, cooling water is used for cooling when the temperature is too high, and steam is used for heating when the temperature is too low, so that the temperature control is stable.
2. The steam heating device is used for heating steam, the stirring mechanism is matched for continuously stirring materials, the heating is uniform, and the problem of local gelatinization cannot occur; the atomizer is used for spraying mist cooling water for cooling, the stirring mechanism is matched for continuously stirring the materials, the cooling is uniform, and the problem of local caking can not occur.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the above figures, 1, a stirring vessel; 2. a steam line; 21. a steam branch pipe; 3. a cooling water pipeline; 4. a drive mechanism.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1. It should be understood that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which the products of the present invention are usually placed in when used, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in fig. 1, the steam heating and stirring apparatus for coke making according to the present invention comprises a stirring vessel 1, a stirring mechanism, a driving mechanism 4, a steam pipeline 2, a cooling water pipeline 3, a control unit and a temperature sensor.
Wherein, the stirring container 1 is in a horizontal tank-shaped structure and is fixed on the ground through a bracket (not shown); a feed inlet is arranged at the top of the stirring container 1, and is designed into a strip-shaped opening for facilitating the subsequent feeding and cooling; a discharge port (not shown) is arranged at the bottom of the stirring container 1, and a conveying hopper is arranged at the discharge port in a communicating manner and used for discharging.
During rabbling mechanism located stirred vessel 1, it includes puddler and helical blade (not shown), the puddler passes through the bearing and revolves along stirred vessel 1 axis and locate stirred vessel 1, and helical blade then locates on the puddler, adopts helical blade can play better stirring effect that rolls to the material.
The driving mechanism 4 is arranged on the outer side of the stirring container 1 and comprises a motor and a speed reducer, the output end of the motor is connected with the input end of the speed reducer, and the output end of the speed reducer is in driving connection with the input end of the stirring rod so as to realize the rotation stirring of the stirring mechanism in the stirring container 1.
The steam pipeline 2 is arranged on the peripheral side of the stirring container 1 and is communicated with the stirring container 1 through a plurality of steam branch pipes 21, steam is led into the steam pipeline 2, and the steam is controlled to enter the stirring container 1 by a first electromagnetic valve (not shown) arranged on the steam pipeline 2.
The cooling water pipeline 3 is arranged above the feeding port of the stirring container 1 and provided with a plurality of sprayers (not shown) at the bottom, cooling water is introduced into the cooling water pipeline 3, and the cooling water sprays are controlled to enter the stirring container 1 by a second electromagnetic valve (not shown) arranged on the cooling water pipeline.
The control unit is simultaneously connected with the motor, the first electromagnetic valve and the second electromagnetic valve and used for controlling the operation of the stirring mechanism and heating and cooling the material.
The temperature sensor is arranged in the stirring container 1 and connected with the control unit, the temperature sensor is used for monitoring the temperature of the materials in the stirring container 1, when the temperature is too high, the control unit controls the second electromagnetic valve to be opened, and the cooling water in the cooling water pipeline 3 enters the stirring container 1 from the feed inlet in a spraying mode to be fully mixed with the materials for cooling; when the temperature is too low, the control unit controls the first electromagnetic valve to be opened, and steam in the steam pipeline 2 enters the stirring container 1 through the steam branch pipes 21 to be fully mixed with the materials to be heated.
Therefore, the utility model has the following advantages:
1. according to the utility model, the temperature sensor is arranged in the stirring container to monitor the temperature in the stirring container in real time, cooling water is used for cooling when the temperature is too high, and steam is used for heating when the temperature is too low, so that the temperature control is stable.
2. The steam heating device is used for heating steam, the stirring mechanism is matched for continuously stirring materials, the heating is uniform, and the problem of local gelatinization cannot occur; the atomizer is used for spraying mist cooling water for cooling, the stirring mechanism is matched for continuously stirring the materials, the cooling is uniform, and the problem of local caking can not occur.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. A steam heated agitation apparatus for coke production, comprising:
the stirring device comprises a stirring container, wherein the top of the stirring container is provided with a feeding port, a stirring mechanism is arranged in the stirring container, and the bottom of the stirring container is provided with a discharging port;
the steam pipeline is arranged on the periphery of the stirring container, the steam pipeline is communicated with the stirring container through a plurality of steam branch pipes, and the steam pipeline is communicated with steam and is controlled to be opened and closed by a first electromagnetic valve arranged on the steam pipeline;
the cooling water pipeline is arranged above the charging opening of the stirring container, a plurality of sprayers are arranged at the bottom of the cooling water pipeline, and cooling water is introduced into the cooling water pipeline and is controlled to be opened and closed by a second electromagnetic valve arranged on the cooling water pipeline;
the driving end of the driving mechanism is connected with the input end of the stirring mechanism;
the control unit is connected with the driving mechanism, the first electromagnetic valve and the second electromagnetic valve;
the temperature sensor is arranged in the stirring container and connected with the control unit.
2. A steam heated agitation apparatus for coke production as set forth in claim 1 wherein: the stirring container is of a horizontal tank-shaped structure and is fixed on the ground through a support.
3. A steam heated agitation apparatus for coke production as set forth in claim 1 wherein: and a discharge hole at the bottom of the stirring container is communicated with a conveying hopper.
4. A steam heated agitation apparatus for coke production as set forth in claim 1 wherein: the stirring mechanism comprises a stirring rod and a helical blade, the stirring rod is rotatably arranged in the stirring container through a bearing, and the helical blade is arranged on the stirring rod.
5. The steam-heated agitation apparatus for coke production of claim 4, wherein: the driving mechanism comprises a motor and a speed reducer, the output end of the motor is connected with the input end of the speed reducer, and the output end of the speed reducer is in driving connection with the stirring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121953350.1U CN215712802U (en) | 2021-08-19 | 2021-08-19 | Steam heating stirring device for coke preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121953350.1U CN215712802U (en) | 2021-08-19 | 2021-08-19 | Steam heating stirring device for coke preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215712802U true CN215712802U (en) | 2022-02-01 |
Family
ID=80000189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121953350.1U Active CN215712802U (en) | 2021-08-19 | 2021-08-19 | Steam heating stirring device for coke preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215712802U (en) |
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2021
- 2021-08-19 CN CN202121953350.1U patent/CN215712802U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Steam Heating Stirring Device for Coke Preparation Effective date of registration: 20230922 Granted publication date: 20220201 Pledgee: Bank of China Aksu Region Branch Pledgor: Xinjiang Rongrui Environmental Protection Technology Co.,Ltd. Registration number: Y2023980058431 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |