CN201538039U - Sheath shrinkable sleeve heating equipment - Google Patents
Sheath shrinkable sleeve heating equipment Download PDFInfo
- Publication number
- CN201538039U CN201538039U CN2009202084383U CN200920208438U CN201538039U CN 201538039 U CN201538039 U CN 201538039U CN 2009202084383 U CN2009202084383 U CN 2009202084383U CN 200920208438 U CN200920208438 U CN 200920208438U CN 201538039 U CN201538039 U CN 201538039U
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- CN
- China
- Prior art keywords
- pyrocondensation
- sheath
- conveyer belt
- firing equipment
- pyrocondensation sheath
- Prior art date
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to sheath shrinkable sleeve heating equipment, which comprises a bracket, a heating tank, a feeding rack, a discharging rack and a transfer device, wherein the heating tank is supported on the bracket, and a feeding port and a discharge port are respectively formed on two sides of the heating tank; the feeding rack is supported on the bracket and arranged on one side of the feeding port of the heating tank; the discharging rack is supported on the bracket and arranged on one side of the discharging port of the heating tank; and the transfer device is supported on the bracket and transfers the workpieces of the sheath shrinkable sleeve from the feeding rack to the heating tank and then to the discharging rack. The sheath shrinkable sleeve heating equipment provided by the utility model can be evenly shrunk on the protecting components, and has certain automation degree and is energy-saving.
Description
Technical field
The utility model relates to pyrocondensation sheath manufacture field, relates in particular to a kind of pyrocondensation sheath firing equipment.
Background technology
Pyrocondensation is meant the behavior that macromolecular material is heated and shrinks.Common high molecular materials, as polyethylene, polyvinyl chloride etc., linear structure normally, after the radiation effects of radioactive sources such as process electron accelerator becomes network structure, these material contracting with heats will possess its special " memory effect ", and the material contracting with heat of expansion, cooling and shaping can shrink again after being heated and return to the original form.The memory performance of material contracting with heat can be used for making heat-shrinkable pipe, film material and special-shaped material; key property is the heat hot compression material; after being shunk, it is coated on external surface of objects; object is played insulation, protection against the tide, effect such as seals, protects and continue, and the radial shrinkage ratio of material contracting with heat can reach 50%-80%.
Along with the requirement that the infrastructure construction quality improves constantly, the pyrocondensation sheath that material contracting with heat is made is widely used in the infrastructure construction.In the prior art, it is that the shortcoming of this method is with the roasting pyrocondensation sheath of fire that heating pyrocondensation sheath makes the construction method of its contraction:
1, to drop into a large amount of artificial and efficient is low;
2, be unfavorable for energy savings;
3, in the process roasting with fire security incident appears easily;
The long-term serviceability of the protected parts of the inhomogeneous direct influence of 4, pyrocondensation jacket shrinkage.
The utility model content
The purpose of this utility model is to provide a kind of pyrocondensation sheath firing equipment, and the pyrocondensation sheath evenly is contracted on the protected parts, has certain automaticity, energy savings.
To achieve the above object, the utility model provides a kind of pyrocondensation sheath firing equipment, and it comprises: support; Heating cabinet, it is supported on the described support, and both sides have a feeding mouth and a discharging opening respectively, and this heating cabinet heats the pyrocondensation sheath that is enclosed within the workpiece outer surface, and the pyrocondensation jacket shrinkage is coated on the workpiece; Feeding rack, it is supported on the described support, and this feeding rack is arranged on feeding mouth one side of described heating cabinet; Discharge rack, it is supported on the described support, and it is arranged on discharging opening one side of described heating cabinet this discharge rack; Transmitting device, it is supported on the described support, and the workpiece that this transmitting device will be with the pyrocondensation sheath is delivered to heating cabinet, is delivered to discharge rack again from feeding rack.
Above-mentioned pyrocondensation sheath firing equipment, wherein, this pyrocondensation sheath firing equipment also comprises at least one blower fan, and it is arranged on the discharging opening place near this heating cabinet, and the pyrocondensation sheath after this blower fan cooling pyrocondensation prevents that the pyrocondensation sheath from sticking on the transmitting device.
Above-mentioned pyrocondensation sheath firing equipment, wherein, described heating cabinet comprises: a shell; Several heating tubes, it evenly is arranged on the outer surface of the outer surface of cover top portion and bottom.
Above-mentioned pyrocondensation sheath firing equipment, wherein, described heating tube is an infrared heating pipe.
Above-mentioned pyrocondensation sheath firing equipment, wherein, described transmitting device comprises: a conveyer belt, itself and described feeding rack and discharge rack all integrate with; One driving shaft, it is connected with described conveyer belt; One driven shaft, it is connected with described conveyer belt; One motor, it is connected with described driving shaft, and the described driving shaft of this motor-driven rotates, and realizes the continuous reciprocating motion of conveyer belt; One control cabinet, it is connected with motor, controls the speed of described conveyer belt.
Above-mentioned pyrocondensation sheath firing equipment, wherein, the surface of described conveyer belt is provided with several hooks, and described several hooks uniformly-spaced distance are provided with, and described spacing distance equals the length of workpiece.
Above-mentioned pyrocondensation sheath firing equipment, wherein, described conveyer belt is an iron chains.
Above-mentioned pyrocondensation sheath firing equipment, wherein, the temperature in the described heating cabinet is more than 280 ℃.
Pyrocondensation sheath firing equipment of the present utility model can evenly heat heating cabinet because the heating tube on the heating cabinet evenly is provided with, and the pyrocondensation sheath on the workpiece is heated evenly, thereby the pyrocondensation sheath is evenly shunk, and improves the long-term performance of using of workpiece; Transmit workpiece by conveyer belt, the transfer rate of control cabinet control conveyer belt makes the process automation, has saved manpower, has improved operating efficiency; Heating process is controlled automatically in heating cabinet and carried out, and is safe and reliable, and saved the energy.
Description of drawings
Pyrocondensation sheath firing equipment of the present utility model is provided by following embodiment and accompanying drawing.
Fig. 1 is the structural representation of the utility model pyrocondensation sheath firing equipment.
Fig. 2 is the vertical view of heating cabinet in the utility model.
Fig. 3 is the schematic diagram of transmitting device in the utility model.
Fig. 4 is the schematic diagram of conveyer belt in the utility model.
The specific embodiment
Below with reference to Fig. 1～Fig. 4 pyrocondensation sheath firing equipment of the present utility model is described in further detail.
The pyrocondensation sheath firing equipment that the utility model provides comprises:
Support;
Heating cabinet, it is supported on the described support, and both sides have a feeding mouth and a discharging opening respectively, and this heating cabinet heats the pyrocondensation sheath that is enclosed within the workpiece outer surface, and the pyrocondensation jacket shrinkage is coated on the workpiece;
Feeding rack, it is supported on the described support, and this feeding rack is arranged on feeding mouth one side of described heating cabinet;
Discharge rack, it is supported on the described support, and it is arranged on discharging opening one side of described heating cabinet this discharge rack;
Transmitting device, it is supported on the described support, and the workpiece that this transmitting device will be with the pyrocondensation sheath is delivered to heating cabinet, is delivered to discharge rack again from feeding rack.
Now describe pyrocondensation sheath firing equipment of the present utility model in detail with a preferred embodiment.
As shown in Figure 1, the pyrocondensation sheath firing equipment of present embodiment comprises:
Support 7 (having simplified the structure of support among Fig. 1);
Heating cabinet 2, it is supported on the described support 7, and both sides have a feeding mouth 21 and a discharging opening 22 respectively, and the pyrocondensation sheath 5 that is enclosed within workpiece 4 outer surfaces is heated, and make pyrocondensation sheath 5 shrink wrapped on workpiece 4;
The transmitting device (not shown), it is supported on the described support 7, and the workpiece 4 that this transmitting device will be with pyrocondensation sheath 5 is delivered to heating cabinet 2, is delivered to discharge rack 3 again from feeding rack 1;
At least one blower fan 6, it is arranged on discharging opening 22 places near this heating cabinet 2, and the pyrocondensation sheath 5 after these blower fan 26 cooling pyrocondensations prevents that pyrocondensation sheath 5 from sticking on the transmitting device.
Referring to Fig. 2, the heating cabinet 2 of present embodiment comprises:
One shell 23;
Described heating tube 24 can be resistance wire or infrared heating pipe.
Referring to Fig. 3 (support of support transmitting device not shown in the figures), the transmitting device of present embodiment comprises:
One conveyer belt 81, itself and described feeding rack 1 and discharge rack 3 all integrate with;
One driving shaft 82, it is connected with described conveyer belt 81;
One driven shaft 83, it is connected with described conveyer belt 81;
One motor 84, it is connected with described driving shaft 82, and this motor 84 drives described driving shaft 82 and rotates, thereby drives described conveyer belt 81 motions, and then drives described driven shaft 83 motions, finally realizes the continuous reciprocating motion of conveyer belt 81;
One control cabinet (not shown), it is connected with motor 84, is used to control the speed of described conveyer belt 81.
Referring to Fig. 4, the surface of described conveyer belt 81 is provided with several hooks 85, and described several hooks 85 uniformly-spaced distance are provided with, and described spacing distance equals the length of workpiece 4.
Described conveyer belt 81 can be a chain.
The operation principle of pyrocondensation sheath firing equipment of the present utility model is: the workpiece (as reinforcing bar) that will package the pyrocondensation sheath is placed on the feeding rack, promote workpiece and enter conveyer belt, workpiece is along with the hook on the conveyer belt enters heating cabinet from the charging aperture of heating cabinet, under the heat effect of heating tube, temperature in the heating cabinet can reach more than 280 ℃, pyrocondensation jacket shrinkage on the workpiece evenly is coated on the outer surface of workpiece, at last, workpiece is along with the discharging opening of the hook on the conveyer belt from heating cabinet comes out, enter discharge rack, near the discharging opening of heating cabinet, blower fan is constantly carried the chilled air cools workpiece, make on the workpiece the pyrocondensation sheath not with the conveyer belt adhesion, transmit in the process of workpiece at conveyer belt, the transfer rate of the strict control of control cabinet conveyer belt has time enough to shrink in heating cabinet to guarantee the pyrocondensation sheath on the workpiece.
Claims (7)
1. pyrocondensation sheath firing equipment is characterized in that it comprises:
Support;
One heating cabinet, it is supported on the described support, and the pyrocondensation sheath that is enclosed within the workpiece outer surface is heated, and the pyrocondensation jacket shrinkage is coated on the workpiece;
One feeding rack, it is supported on the described support, and this feeding rack is arranged on feeding mouth one side of described heating cabinet;
One discharge rack, it is supported on the described support, and it is arranged on discharging opening one side of described heating cabinet this discharge rack;
One transmitting device, it is supported on the described support, and the workpiece that this transmitting device will be with the pyrocondensation sheath is delivered to heating cabinet, is delivered to discharge rack again from feeding rack.
2. pyrocondensation sheath firing equipment as claimed in claim 1, it is characterized in that this pyrocondensation sheath firing equipment also comprises at least one blower fan, it is arranged on the discharging opening place near this heating cabinet, pyrocondensation sheath after this blower fan cooling pyrocondensation prevents that the pyrocondensation sheath from sticking on the transmitting device.
3. pyrocondensation sheath firing equipment as claimed in claim 1 or 2 is characterized in that described heating cabinet comprises:
One shell;
Several heating tubes, it evenly is arranged on the outer surface of the outer surface of cover top portion and bottom.
4. pyrocondensation sheath firing equipment as claimed in claim 3 is characterized in that described heating tube is an infrared heating pipe.
5. pyrocondensation sheath firing equipment as claimed in claim 1 or 2 is characterized in that described transmitting device comprises:
One conveyer belt, itself and described feeding rack and discharge rack all integrate with;
One driving shaft, it is connected with described conveyer belt;
One driven shaft, it is connected with described conveyer belt;
One motor, it is connected with described driving shaft, and the described driving shaft of this motor-driven rotates, and realizes the continuous reciprocating motion of conveyer belt;
One control cabinet, it is connected with motor, controls the speed of described conveyer belt.
6. pyrocondensation sheath firing equipment as claimed in claim 5 is characterized in that the surface of described conveyer belt is provided with several hooks, and described several hooks uniformly-spaced distance are provided with, and described spacing distance equals the length of workpiece.
7. pyrocondensation sheath firing equipment as claimed in claim 5 is characterized in that described conveyer belt is an iron chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202084383U CN201538039U (en) | 2009-08-25 | 2009-08-25 | Sheath shrinkable sleeve heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202084383U CN201538039U (en) | 2009-08-25 | 2009-08-25 | Sheath shrinkable sleeve heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201538039U true CN201538039U (en) | 2010-08-04 |
Family
ID=42589493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202084383U Expired - Lifetime CN201538039U (en) | 2009-08-25 | 2009-08-25 | Sheath shrinkable sleeve heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201538039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426902A (en) * | 2016-12-02 | 2017-02-22 | 深圳市中宇恒通电热科技有限公司 | Heat shrinking processing technology for heat shrinking tube |
-
2009
- 2009-08-25 CN CN2009202084383U patent/CN201538039U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426902A (en) * | 2016-12-02 | 2017-02-22 | 深圳市中宇恒通电热科技有限公司 | Heat shrinking processing technology for heat shrinking tube |
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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: 20100804 |