CN205504942U - Flue formula boiler modular water cooling plant - Google Patents
Flue formula boiler modular water cooling plant Download PDFInfo
- Publication number
- CN205504942U CN205504942U CN201620262712.5U CN201620262712U CN205504942U CN 205504942 U CN205504942 U CN 205504942U CN 201620262712 U CN201620262712 U CN 201620262712U CN 205504942 U CN205504942 U CN 205504942U
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- heat transfer
- tube group
- transfer tube
- box frame
- heat
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Abstract
The utility model discloses a flue formula boiler modular water cooling plant belongs to thermal engineering auxiliary assembly's design and manufacture technical field. Include the heat transfer nest of tubes, a supporting beam, suspend roof beam, heat preservation, box body frame, backplate, fast open inspection door hole and flue gas passageway in midair, the heat transfer nest of tubes sets up for horizontal tilt, the lower one end of the heat transfer nest of tubes supports on a supporting beam, and higher one end is suspended in midair on suspending the roof beam in midair, supporting beam and suspend in midair the roof beam respectively with box body frame welded fastening, box body frame and backplate welded fastening, box body frame constitutes sealed flue gas passageway with the heat preservation, adjacent heat -transfer pipe across block, box body frame's bottom, box body frame's top all are equipped with fast open inspection door hole. The utility model provides a flue formula feed water cold charge put in bulkly dispatch from the factory, the difficult control of on -the -spot assembly welding welding quality, on -the -spot installation work intensity is big, equipment extrusion among cycle length, expense height and the storage and transport process, warp the scheduling problem.
Description
Technical field
This utility model relates to a kind of water cooling plant, relates more specifically to a kind of flue type boiler module-type water device for cooling, belongs to design and the manufacturing technology field of Thermal Power Engineering auxiliary equipment.
Background technology
The equipment component of current flue type boiler water cooling plant is the most in bulk to dispatch from the factory, and transport carries out assembly welding after mounting site, and equipment often collides in transportation, extrudes equivalent damage；Mounting site working condition is relatively simple, and welding quality difficulty controls；Device context installment work intensity in bulk is big, cycle length, costly.
Utility model content
The purpose of the present utility model is to provide a kind of flue type boiler module-type water device for cooling, this flue type boiler module-type water device for cooling solves that flue type boiler water cooling plant in bulk dispatches from the factory, site welding technology welding quality difficulty controls, on-site installation work intensity is big, cycle length, costly with the problem such as equipment extruding, deformation in storage and transport process.
In order to realize foregoing invention purpose, this utility model will take following technical scheme:
A kind of flue type boiler module-type water device for cooling, checks aperture of door and exhaust gases passes including heat transfer tube group, support beam, suspention beam, heat-insulation layer, box frame, backplate, fast-open type；Heat transfer tube group is inclined relative to horizontal setting, and the relatively low one end of described heat transfer tube group is supported in support beam, and higher end is suspended to suspend in midair on beam；Support beam and suspention beam are welded and fixed with box frame respectively, and box frame is welded and fixed with backplate, and box frame forms sealing fume passage with heat-insulation layer；Between adjacent heat transfer tube group, the bottom of box frame, the top of box frame be equipped with fast-open type and check aperture of door.
If described heat transfer tube group includes that import header, outlet header Heavenly Stems and Earthly Branches heat-transfer area are restrained, the equipped import header of heat-transfer area tube bank, outlet header constitute lantern-shaped pipe group；Heat-transfer area tube bank is inclined relative to horizontal and is arranged in box frame.
Described heat transfer tube group and horizontal plane angle are set to 2～15 °.
Described heat transfer tube group and horizontal plane angle are set to 10 °.
The heat-transfer area of described heat transfer tube group is restrained in-line or is staggered in arrangement, and the tube bank of described heat-transfer area uses thick-walled pipe.
The import header of described heat transfer tube group, outlet header are arranged at outside box frame.
Described heat-insulation layer is by high temperature resistance and high strength castable moulding by casting.
Relative to prior art, this utility model has a following beneficial effect:
Use this flue type boiler module-type water device for cooling, heat transfer tube group, heat-insulation layer, box frame, backplate overall package are dispatched from the factory, between adjacent heat transfer tube group and the bottom of casing and top have fast-open type and check aperture of door, and heat transfer tube group uses certain spacing to arrange and reserves space for maintenance.Having the following advantages and effect: 1, assembly welding in maker, welding quality is readily obtained effectively control so that device fabrication quality is greatly improved, and steady in a long-term operation for equipment provides guarantee reliably；2, modular body structure, installs simple quick, reduces mounting site labor cost, shorten equipment installation period, reduce equipment construction cost；3, the body structure of modular avoids equipment and is squeezed in storage and transport process, deforms and produce potential safety hazard, affects the safe operation of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (cutting open) figure；
Fig. 2 is the left view of Fig. 1；
In figure: 1. heat transfer tube group, 2. support beam, 3. suspention beam, 4. heat-insulation layer, 5. box frame, 6. backplate, 7. fast-open type checks aperture of door, 8. exhaust gases passes, 9. import header, 10. outlet header, 11. heat-transfer area tube banks, 12. castables.
Detailed description of the invention
Accompanying drawing discloses the structural representation of preferred embodiment involved by this utility model without limitation；The technical solution of the utility model is explained below with reference to accompanying drawing.
As shown in Figures 1 and 2, this flue type boiler module-type water device for cooling, heat transfer tube group 1, support beam 2, suspention beam 3, heat-insulation layer 4, box frame 5, backplate 6, fast-open type check that aperture of door 7 and exhaust gases passes 8 form；Heat transfer tube group 1 is arranged with the horizontal angle, and described relatively low one end of heat transfer tube group 1 is supported in higher end in support beam 2 and is suspended to suspend in midair on beam 3；Support beam 2 and suspention beam 3 are welded and fixed with box frame 5, and box frame 5 is welded and fixed with backplate 6, and box frame 5 and heat-insulation layer 4 form sealing fume passage 8；Between adjacent the heat transfer tube group 1 and bottom of box frame 5 and top are provided with fast-open type and check aperture of door 7.
If described heat transfer tube group 1 includes import header 9, outlet header 10 Heavenly Stems and Earthly Branches heat-transfer area tube bank 11, heat-transfer area tube bank 11 is equipped with import header 9, outlet header 10 constitutes lantern-shaped pipe group, and described heat transfer tube group 1 is arranged in box frame 5 with the horizontal angle.
Described heat transfer tube group 1 is set to 2～15 ° with horizontal plane angle, and described angle optimum is set to 10 °.
Described heat transfer tube group 1 heat-transfer area is restrained 11 in-lines or is staggered in arrangement, described heat-transfer area tube bank 11 employing thick-walled pipe.
Described heat transfer tube group 1 import header 9, outlet header 10 are arranged at outside box frame 5.
Described heat-insulation layer 4 is by high temperature resistance and high strength castable 12 moulding by casting.
This utility model technology is mainly characterized in that: heat transfer tube group 1, heat-insulation layer 3, box frame 5, backplate 6 overall package are dispatched from the factory, between adjacent heat-transfer pipe 1 group and the bottom of box frame 5 and top have fast-open type and check aperture of door 7, and heat transfer tube group 1 uses certain spacing to arrange and reserves space for maintenance.
This utility model compared with prior art, has the following advantages and effect: 1, assembly welding in maker, and welding quality is readily obtained effectively control so that device fabrication quality is greatly improved, and steady in a long-term operation for equipment provides guarantee reliably；2, modular body structure, installs simple quick, reduces mounting site labor cost, shorten equipment installation period, reduce equipment construction cost；3, the body structure of modular avoids equipment and is squeezed in storage and transport process, deforms and produce potential safety hazard, affects the safe operation of equipment.
It is merely to illustrate embodiment of the present utility model above in conjunction with this utility model preferred embodiment described by accompanying drawing; not as to aforementioned utility model purpose and claims content and the restriction of scope; every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, the most still belong to this utility model technology and rights protection category.
Claims (7)
1. a flue type boiler module-type water device for cooling, it is characterised in that: include that heat transfer tube group, support beam, suspention beam, heat-insulation layer, box frame, backplate, fast-open type check aperture of door and exhaust gases passes；Heat transfer tube group is inclined relative to horizontal setting, and the relatively low one end of described heat transfer tube group is supported in support beam, and higher end is suspended to suspend in midair on beam；Support beam and suspention beam are welded and fixed with box frame respectively, and box frame is welded and fixed with backplate, and box frame forms sealing fume passage with heat-insulation layer；Between adjacent heat transfer tube group, the bottom of box frame, the top of box frame be equipped with fast-open type and check aperture of door.
Flue type boiler module-type water device for cooling the most according to claim 1, it is characterised in that: if described heat transfer tube group includes that import header, outlet header Heavenly Stems and Earthly Branches heat-transfer area are restrained, the equipped import header of heat-transfer area tube bank, outlet header constitute lantern-shaped pipe group；Heat-transfer area tube bank is inclined relative to horizontal and is arranged in box frame.
Flue type boiler module-type water device for cooling the most according to claim 1 or claim 2, it is characterised in that: described heat transfer tube group and horizontal plane angle are set to 2～15 °.
Flue type boiler module-type water device for cooling the most according to claim 3, it is characterised in that: described heat transfer tube group and horizontal plane angle are set to 10 °.
Flue type boiler module-type water device for cooling the most according to claim 2, it is characterised in that: the heat-transfer area of described heat transfer tube group is restrained in-line or is staggered in arrangement, and the tube bank of described heat-transfer area uses thick-walled pipe.
Flue type boiler module-type water device for cooling the most according to claim 2, it is characterised in that: the import header of described heat transfer tube group, outlet header are arranged at outside box frame.
Flue type boiler module-type water device for cooling the most according to claim 1, it is characterised in that: described heat-insulation layer is by high temperature resistance and high strength castable moulding by casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262712.5U CN205504942U (en) | 2016-03-31 | 2016-03-31 | Flue formula boiler modular water cooling plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262712.5U CN205504942U (en) | 2016-03-31 | 2016-03-31 | Flue formula boiler modular water cooling plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504942U true CN205504942U (en) | 2016-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620262712.5U Active CN205504942U (en) | 2016-03-31 | 2016-03-31 | Flue formula boiler modular water cooling plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504942U (en) |
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2016
- 2016-03-31 CN CN201620262712.5U patent/CN205504942U/en active Active
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