CN214537263U - Conveyer belt shaping drying device - Google Patents
Conveyer belt shaping drying device Download PDFInfo
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- CN214537263U CN214537263U CN202120591063.4U CN202120591063U CN214537263U CN 214537263 U CN214537263 U CN 214537263U CN 202120591063 U CN202120591063 U CN 202120591063U CN 214537263 U CN214537263 U CN 214537263U
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- drying device
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- conveyor belt
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Abstract
The application relates to the technical field of conveyer belt production equipment, in particular to a conveyer belt forming and drying device which comprises a main support, a plurality of groups of air cylinders, a plurality of frame bodies, a plurality of electric heating ceramic plates and a control cabinet, wherein the main support is arranged on conveyer belt conveying equipment; the plurality of frame bodies are driven by the air cylinder to alternately reciprocate up and down. The method and the device can achieve the purposes of improving production safety and saving energy.
Description
Technical Field
The application relates to the technical field of conveyer belt production facility, especially, relate to a conveyer belt shaping drying device.
Background
At present, the production of the conveyer belt generally needs to sequentially carry out the processes of paste preparation, coating, heating and plasticizing, cooling and forming, coiling and the like. In the heating and plasticizing process, the conveying belt is often heated and dried by a heat-conducting oil heating oven, a far-infrared oven or a baking tray when being driven by conveying belt transmission equipment. The far infrared heating oven has the advantages of simple structure, low cost, easy fire catching, poor production safety, low heat utilization rate of baking tray heating and more energy consumption.
Therefore, the application provides a conveyer belt shaping drying device.
SUMMERY OF THE UTILITY MODEL
In order to reach the purpose of improving production security and energy-conservation, this application provides a conveyer belt shaping drying device.
The application provides a pair of conveyer belt shaping drying device adopts following technical scheme:
a conveyor belt forming and drying device comprises a main support arranged on conveyor belt conveying equipment, a plurality of groups of cylinders arranged on the main support at intervals along the conveying direction of a conveyor belt, a plurality of frame bodies detachably connected with telescopic ends of the cylinders, a plurality of electric heating ceramic plates detachably connected to the lower surface of the frame bodies and a control cabinet electrically connected with the electric heating ceramic plates;
the plurality of frame bodies are driven by the air cylinder to alternately reciprocate up and down.
Through adopting above-mentioned technical scheme, the cylinder work can be controlled to the switch board, and the cylinder can drive the framework and do reciprocating motion from top to bottom in turn, and the electric heat ceramic plate in the framework is switched on under the effect of switch board and is generated heat after descending to heat radiation's mode is to the conveyer belt with the heat radiation on, accomplishes the process of heating stoving. The temperature of the electric heating ceramic plate is adjustable, the distance between the electric heating ceramic plate and the conveying belt is also adjustable, the phenomenon that the conveying belt catches fire due to overheating is avoided, and the production safety is improved. And the electric heating ceramic plate is heated by electric energy, so that the heating temperature is convenient to control, and more energy is saved.
Optionally, the conveying device further comprises a plurality of heat reflecting plates arranged on the conveying belt conveying device at intervals;
the heat reflection plate is positioned below the conveying belt.
Through adopting above-mentioned technical scheme, the heat that the electric heat ceramic plate produced partly can radiate on the heat reflecting plate to make the temperature of heat reflecting plate rise, reduce the loss of the heat of radiating downwards, improve heat utilization efficiency, make this application more energy-conserving.
Optionally, the heat reflection plate is an arc plate with an upward opening.
Through adopting above-mentioned technical scheme, the setting up of arc makes the increase of the heated area of heat reflection board, makes absorptive heat more on the arc, further improves heat utilization ratio.
Optionally, the electrothermal ceramic plate is an arc plate with a downward opening.
Through adopting above-mentioned technical scheme, the electric heating ceramic plate is the downward arc of opening, makes under the condition of same width, and the heating area of electric heating ceramic plate is bigger, and the heat that produces in every electric heating ceramic plate's the unit interval is more, can improve drying efficiency.
Optionally, a plurality of first baffles are arranged on the lower surface of the frame at intervals, and a second baffle is arranged between every two adjacent first baffles on the lower surface of the frame;
the electric heating ceramic plate is connected with the first baffle in a sliding mode.
Through adopting above-mentioned technical scheme, first baffle and second baffle can reduce the heat and upwards radiate, cause the heat energy extravagant, and on the other hand can also avoid causing the damage with the wire excessive heating that ceramic electric plate is connected.
Optionally, a heat-resistant wire passing pipe is arranged on the upper surface of the electric heating ceramic plate, and a limiting clamping plate connected with the first baffle in a sliding manner is arranged on the heat-resistant wire passing pipe.
Through adopting above-mentioned technical scheme, heat-resisting spool can supply the wire to pass, and spacing cardboard slides with first baffle and is connected, makes the installation of electric heating ceramic plate more convenient, and also more convenient and fast is changed in the maintenance.
Optionally, the surfaces of the first baffle and the second baffle are both provided with a thermal insulation coating.
Through adopting above-mentioned technical scheme, thermal-insulated performance that thermal barrier coating's setting made first baffle and second baffle is better, reduces the heat and scatters and disappears with the form of radiation and conduction from the top, can also avoid being heated excessively and damage with the wire that the electric heat ceramic plate is connected.
Optionally, the device further comprises a temperature sensor arranged on the conveyer belt conveying equipment;
the temperature sensor is electrically connected with the control cabinet;
and a probe of the temperature sensor is abutted against the conveying belt.
Through adopting above-mentioned technical scheme, temperature sensor can detect the temperature on the conveyer belt, then with data transmission to the switch board that detects, the manual work can be adjusted according to production needs, makes this application dry the energy saving more accurately to the conveyer belt.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the switch board in this application can control the cylinder work, and reciprocating motion about the cylinder can drive the framework in turn, and the electric heat ceramic plate in the framework is switched on under the effect of switch board and is generated heat after the decline to on the conveyer belt is radiated with the heat to the mode of heat radiation, accomplish the process of heating and drying. The temperature of the electric heating ceramic plate is adjustable, the distance between the electric heating ceramic plate and the conveying belt is also adjustable, the phenomenon that the conveying belt catches fire due to overheating is avoided, and the production safety is improved. The electric heating ceramic plate is heated by electric energy, so that the heating temperature is convenient to control, and more energy is saved;
2. the heat that the electric heat ceramic plate in this application produced partly can radiate on the heat reflecting plate to make the temperature of heat reflecting plate rise, the heat of radiating runs off downwards, improves heat utilization efficiency, makes this application more energy-conserving.
Drawings
Fig. 1 is an overall structure schematic diagram of a conveyor belt forming and drying device disclosed in the embodiment of the application.
Fig. 2 is a schematic structural diagram of a frame body and an electrothermal ceramic plate in the embodiment of the present application.
Fig. 3 is a schematic structural view of a portion a in fig. 2.
Description of reference numerals: 11. a main support; 21. a cylinder; 31. a frame body; 41. an electric heating ceramic plate; 51. a control cabinet; 61. a heat reflection plate; 311. a first baffle plate; 312. a second baffle; 411. a heat-resistant wire passing pipe; 412. a limiting clamping plate; 71. a temperature sensor.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
It can be understood that, in the conveyer belt production process, to the enterprise of mass production conveyer belt, the produced energy resource consumption of heating stoving is also a lot of, and the production security also need layer upon layer be close, as the key work in the production process, consequently the conveyer belt shaping drying device that this application provided has profitable effect to conveyer belt manufacturing enterprise.
The embodiment of the application discloses conveyer belt shaping drying device, referring to fig. 1, a conveyer belt shaping drying device includes main support 11, cylinder 21, framework 31, electric heating ceramic plate 41, switch board 51, heat reflection plate 61 and temperature sensor 71. Wherein, main support 11 sets up on conveyer belt transfer apparatus, multiunit cylinder 21 sets up the top at main support 11 along conveyer belt direction of transfer interval, a plurality of electric heat ceramic plates 41 can be dismantled and connect on the lower surface of framework 31, switch board 51 and electric heat ceramic plates 41 electric connection, polylith heat reflection plate 61 interval sets up on conveyer belt transfer apparatus, temperature sensor 71 is installed on conveyer belt transfer apparatus, a temperature for detecting the conveyer belt, the staff of being convenient for adjusts the temperature of electric heat ceramic plate 41, more the energy saving.
Referring to fig. 1, the main support 11 is composed of four side plates vertically welded to the conveyor belt conveying apparatus and a top plate welded to the upper edges of the side plates, a plurality of rectangular holes are formed in the top plate at intervals, and the top plate is used for mounting the air cylinder 21.
Referring to fig. 1, the air cylinder 21 is supplied with air by an air compressor and a gas transmission pipeline, and the electromagnetic valve controlling the gas transmission pipeline of the air cylinder 21 is electrically connected with the control cabinet 51 through a wire. The number of the cylinders 21 is multiple groups, the number of the cylinders in each group is two, the tail end of each cylinder 21 is connected with the lower surface of the top plate on the main support 11 through a bolt, and the telescopic end of each cylinder 21 is connected with the upper surface of the frame body 31 through a bolt.
Referring to fig. 1 and 2, the number of the frame 31 is plural, and the frame 31 can intermittently reciprocate up and down by the control cabinet 51 and the cylinder 21. Generally, the number of the frame 31 is the same as the number of the groups of the cylinders 21, that is, one group of the cylinders 21 controls the movement of one frame 31. The frame body 31 is composed of a top plate frame and punching plates welded to the upper and lower surfaces of the top plate frame.
Referring to fig. 2, a plurality of first baffles 311 are welded on the lower surface of the frame 31 at intervals, the cross section of each first baffle 311 is shaped like a Chinese character 'ji', a second baffle 312 is also welded between every two adjacent first baffles 311 on the lower surface of the frame 31, the cross section of the second baffle 312 is shaped like an inverted T to block a gap between two adjacent second baffles 312, and the first baffles 311 are slidably connected with an electrothermal ceramic plate 41. In addition, in order to reduce the heat loss from the upper side of the frame 31, a thermal insulation coating is provided on the surfaces of the first baffle 311 and the second baffle 312, and the thermal insulation coating can be coated on the surfaces of the first baffle 311 and the second baffle 312 by using an insulation and conduction type thermal insulation material, and is generally coated at a thickness of 8 to 25 mm.
Referring to fig. 2 and 3, the electric ceramic plate 41 may be a far infrared embedded ceramic heating plate, a heat-resistant wire passing tube 411 is bonded to an upper surface of the electric ceramic plate 41, a limiting clamping plate 412 is welded to an outer side surface of the heat-resistant wire passing tube 411 radially outward, a lower surface of the limiting clamping plate 412 abuts against an upper surface of the first baffle 311, and the limiting clamping plate 412 can slide along the upper surface of the first baffle 311, thereby facilitating installation and detachment of the electric ceramic plate 41. In addition, in order to increase the amount of heat generated by the electrothermal ceramic plate 41 per unit time, that is, to increase the heat generation area, the electrothermal ceramic plate 41 is an arc-shaped plate with a downward opening, and the area of the arc-shaped plate is larger than that of the upper and lower surfaces of the rectangular plate when the width is the same.
Referring to fig. 1, the control cabinet 51 is composed of a cabinet body and a PLC programmable controller or a microcomputer installed in the cabinet body, and a display screen and a control adjustment button are provided on a cabinet door of the cabinet body. Each control adjustment button corresponds a set of cylinder 21, and when the electric heating ceramic plate 41 under one of them framework 31 was too high, the solenoid valve on the gas supply line of ability control cylinder 21 through switch board 51 made the flexible end of cylinder 21 shrink, and framework 31 upwards removed, and then made electric heating ceramic plate 41 keep away from the conveyer belt, avoided taking place the condition that the conveyer belt catches fire because of the high temperature, improved production security.
Referring to fig. 1, the heat reflecting plate 61 may be made of a heat insulating plate, a projection of the heat reflecting plate 61 on a horizontal plane is rectangular, both ends of the heat reflecting plate 61 in a length direction are welded to a conveyor belt transfer apparatus, and the heat reflecting plate 61 is located below the conveyor belt and is generally spaced apart from a lower surface of the conveyor belt by 20 to 40 cm. The heat reflecting plates 61 are plural in number and arranged at intervals in the conveying direction of the conveyor belt.
Further, in order to increase the heating area, the heat absorbed by the heat reflecting plate 61 is increased, and the heat utilization rate is further increased. The heat reflecting plate 61 is an arc plate opened upward to obtain a larger heat absorbing area.
Referring to fig. 1, a temperature sensor 71 is installed at a side of a conveyor belt conveying apparatus, and a probe of the temperature sensor 71 abuts against a surface of the conveyor belt to detect a temperature on the conveyor belt in real time. The probe of the temperature sensor 71 is abutted against the conveyor belt, and the tail end of the temperature sensor 71 is electrically connected with the control cabinet 51 through a lead.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a conveyer belt shaping drying device which characterized in that: the conveying device comprises a main support (11) arranged on conveying belt conveying equipment, a plurality of groups of air cylinders (21) arranged on the main support (11) at intervals along the conveying direction of a conveying belt, a plurality of frame bodies (31) detachably connected with the telescopic ends of the air cylinders (21), a plurality of electric heating ceramic plates (41) detachably connected to the lower surface of the frame bodies (31), and a control cabinet (51) electrically connected with the electric heating ceramic plates (41);
the plurality of frames (31) are driven by the air cylinder (21) to alternately reciprocate up and down.
2. The conveyor belt forming and drying device of claim 1, wherein: also comprises a plurality of heat reflecting plates (61) which are arranged on the conveying belt conveying equipment at intervals;
the heat reflection plate (61) is positioned below the conveying belt.
3. The conveyor belt forming and drying device of claim 2, wherein: the heat reflection plate (61) is an arc-shaped plate with an upward opening.
4. The conveyor belt molding and drying device of claim 1 or 3, wherein: the electric heating ceramic plate (41) is an arc-shaped plate with a downward opening.
5. The conveyor belt forming and drying device of claim 1, wherein: a plurality of first baffle plates (311) are arranged on the lower surface of the frame body (31) at intervals, and a second baffle plate (312) is arranged between every two adjacent first baffle plates (311) on the lower surface of the frame body (31);
the electric heating ceramic plate (41) is connected with the first baffle plate (311) in a sliding mode.
6. The conveyor belt molding and drying device of claim 5, wherein: the upper surface of the electric heating ceramic plate (41) is provided with a heat-resistant wire passing pipe (411), and the heat-resistant wire passing pipe (411) is provided with a limiting clamping plate (412) connected with the first baffle (311) in a sliding manner.
7. The conveyor belt molding and drying device of claim 5, wherein: the surfaces of the first baffle (311) and the second baffle (312) are provided with heat insulation coatings.
8. The conveyor belt forming and drying device of claim 1, wherein: the device also comprises a temperature sensor (71) arranged on the conveying belt conveying equipment;
the temperature sensor (71) is electrically connected with the control cabinet (51);
the probe of the temperature sensor (71) is in contact with the conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120591063.4U CN214537263U (en) | 2021-03-23 | 2021-03-23 | Conveyer belt shaping drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120591063.4U CN214537263U (en) | 2021-03-23 | 2021-03-23 | Conveyer belt shaping drying device |
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| Publication Number | Publication Date |
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| CN214537263U true CN214537263U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120591063.4U Active CN214537263U (en) | 2021-03-23 | 2021-03-23 | Conveyer belt shaping drying device |
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| CN (1) | CN214537263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166003A (en) * | 2021-11-02 | 2022-03-11 | 安徽王仁和米线食品有限公司 | Rice noodle drying device |
-
2021
- 2021-03-23 CN CN202120591063.4U patent/CN214537263U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166003A (en) * | 2021-11-02 | 2022-03-11 | 安徽王仁和米线食品有限公司 | Rice noodle drying device |
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