CN211502727U - Gas steam generator shell convenient to installation is maintained - Google Patents
Gas steam generator shell convenient to installation is maintained Download PDFInfo
- Publication number
- CN211502727U CN211502727U CN201922351614.5U CN201922351614U CN211502727U CN 211502727 U CN211502727 U CN 211502727U CN 201922351614 U CN201922351614 U CN 201922351614U CN 211502727 U CN211502727 U CN 211502727U
- Authority
- CN
- China
- Prior art keywords
- steam generator
- base
- case
- installation
- bolt
- 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.)
- Active
Links
Images
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model discloses a gas steam generator shell convenient for installation and maintenance, which belongs to the technical field of steam generators and comprises a base, wherein both ends of the top of the base are welded with fixed plates, the outer side of each fixed plate is connected with a case, the cases and the outer sides of the fixed plates are provided with screw holes A, and the screw holes A are internally provided with bolts, the components of the steam generator are arranged on the surface of a mounting frame above the base by arranging the fixed plates, the cases and the mounting frame, then the cases are nested towards the upper side of the base, so that the cases are matched with the screw holes A of the fixed plates, then the cases and the fixed plates are locked by screwing the bolts into the screw holes A, during maintenance, the steam generator can be maintained by only disassembling the bolts by lifting the cases upwards, and the main body component of the steam generator is arranged on the mounting frame, the problem of current steam generator's casing dismantle difficult inconvenient detection maintenance is solved.
Description
Technical Field
The utility model relates to a steam generator technical field especially relates to a gas steam generator casing convenient to installation is maintained.
Background
Steam generators (commonly known as boilers) are mechanical devices that use the heat energy of a fuel or other energy source to heat water into hot water or steam. The boiler is a water container heated on a fire, the furnace is a fuel combustion place, the boiler comprises a boiler and a furnace, 9 and 20 days 2014, a core equipment steam generator of a national science and technology major high-temperature gas cooled reactor nuclear power station completes the installation of a first set of spiral coil assembly, and marks that the main manufacturing process bottleneck of the high-temperature gas cooled reactor steam generator in China is broken through.
Patent No. CN 206540108U's a steam generator, including the casing, its characterized in that, the casing is steam generation chamber, flue gas collection chamber and flue gas discharge chamber from bottom to top in proper order, steam generation chamber and flue gas are collected and are equipped with the tube sheet between the chamber, the outside of bottom plate is equipped with the gas-cooker installation cavity, steam generation chamber includes the many tobacco pipes of installing along the vertical direction, the lower extreme of tobacco pipe passes the bottom plate stretch to the casing is outside, and the upper end is worn the pipe the tube sheet stretch to the flue gas is collected the chamber, the last steam output pipe that is equipped with of steam generation chamber, the top in flue gas discharge chamber is equipped with the flue gas discharge port. The smoke discharging cavity is also provided with a heat exchange tube set, the two ends of the heat exchange tube set are respectively provided with a water injection port and a water outlet, and the water outlet is supplemented into the steam generating cavity through a pipeline. The beneficial effects are as follows: the steam generation efficiency is high, the structure is simple, the maintenance is convenient, the connection with other steaming tools is convenient, and the steam generation device is clean and sanitary.
1. The steam generator in the prior art needs to install the part inside the shell when being installed, then uses the bolt fastening after the panel is installed outside the shell, needs to dismantle the shell when the steam generator is maintained due to faults, and the shell of the existing steam generator can not be opened completely, which is not beneficial to the dismounting maintenance of the steam generator.
2. The bottom of prior art's steam generator is installed the gyro wheel and is removed, and the steam generator who is equipped with the gyro wheel is pushed the back at the during operation and is run off easily, and then leads to the steam conduit to break, therefore needs a steam generator bearing structure who possesses portable and fixed point and support, for this reason, we provide a gas steam generator casing convenient to installation and maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model provides a gas steam generator shell convenient for installation and maintenance, the components of a steam generator are arranged on the surface of a mounting frame above a base, then a case is nested above the base, so that the case is matched with a screw hole A of a fixed plate, then bolts are screwed into the screw hole A to lock the case and the fixed plate, during maintenance, the case can be maintained by lifting up the case by disassembling the bolts, and the main components of the steam generator are arranged on the mounting frame, the components on the mounting frame can be detected and maintained in multiple angles after the case is disassembled, thereby solving the problem that the existing steam generator shell has long time for installation and disassembly and is inconvenient for detection and maintenance, a rectangular block on one side of an L-shaped supporting plate is embedded into a rectangular groove of the base, the bolts are screwed into the L-shaped supporting plate and the screw hole B outside the base for fixing, and nuts are screwed on the, then with the gim peg embedding adjust the seat in for the supporting disk of gim peg bottom is kept away from ground, and then to the gim peg spiral-connection nut of embedding regulation seat, with the help of dual nut with gim peg and regulation seat locking, can promote the base this moment and make the removal wheel roll of L shape backup pad bottom take the base to remove, when steam generator work, descend the gim peg from adjusting the seat in, make the supporting disk contact ground of gim peg, use the nut to lock gim peg and regulation seat this moment, the driving wheel can not take place to remove when having the supporting chassis atress of supporting disk, the problem of current steam generator when adding the atress and running and breaking steam conduit has been solved.
The utility model provides a specific technical scheme as follows:
the utility model provides a gas steam generator shell convenient for installation and maintenance, which comprises a base, wherein fixed plates are welded at two ends of the top of the base, a case is connected at the outer side of the fixed plates, a screw A is arranged at the outer sides of the case and the fixed plates, a bolt is arranged in the screw A, a mounting frame is welded at the top end of the base, rectangular grooves are arranged at two ends of the base, rectangular blocks are embedded in the rectangular grooves and are welded at the inner sides of vertical plates of an L-shaped supporting plate, the L-shaped supporting plate is connected at two sides of the base, a screw B is arranged at the outer wall of the L-shaped supporting plate and the outer wall of the base, the internal thread of the screw B is connected with a bolt, a moving wheel is fixedly connected at the bottom end of the L-shaped supporting plate, an adjusting seat is welded at the middle part of the bottom end of the base, and the bottom welding of gim peg has the supporting disk.
Optionally, an S-shaped rib is welded on the outer wall of the welding position of the support plate and the fixing bolt.
Optionally, a rubber gasket is embedded in a joint of the chassis and the fixing plate.
Optionally, a handle is welded at the top end of the case.
Optionally, one side of the top end of the case is provided with a heat dissipation hole.
The utility model has the advantages as follows:
1. the utility model discloses a be equipped with the fixed plate, machine case and mounting bracket, install steam generator's part in the mounting bracket surface of base top, then with quick-witted case nested to base top, make quick-witted case coincide with the screw A of fixed plate, then use locking machine case and fixed plate in the bolt screw in screw A, during the maintenance, only need dismantle the bolt, upwards mention quick-witted case alright maintain steam generator, and steam generator's main part is installed on the mounting bracket, but the part on the mounting bracket is maintained in the multi-angle detection after the machine case is dismantled, the long inconvenient problem of detecting and maintaining of the casing installation dismantlement time of current steam generator has been solved.
2. The utility model is provided with an L-shaped supporting plate, a screw hole B, a rectangular block, a rectangular groove, an adjusting seat, a fixed bolt and a supporting plate, the rectangular block at one side of the L-shaped supporting plate is embedded into the rectangular groove of the base, a bolt is screwed into the screw hole B at the outer side of the L-shaped supporting plate and the base for fixing, a nut is screwed at the lower end of the bolt body of the fixed bolt, then the fixed bolt is embedded into the adjusting seat, the supporting plate at the bottom of the fixed bolt is far away from the ground, then the fixed bolt embedded into the adjusting seat is screwed with the nut, the fixed bolt is locked with the adjusting seat by means of a double nut, at the moment, the base can be pushed to lead the moving wheel at the bottom of the L-shaped supporting plate to roll and drive the base to move, when the steam generator works, the fixed bolt descends from the adjusting seat, the supporting plate of the fixed bolt is contacted with the ground, at, the problem of current steam generator when processing the atress run the steam pipe of breaking is solved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is an installation schematic view of a gas steam generator shell convenient for installation and maintenance according to an embodiment of the present invention.
Fig. 2 is a sectional view of a fixing structure of a gas steam generator shell convenient for installation and maintenance according to an embodiment of the present invention.
In the figure: 1. a base; 2. a fixing plate; 3. a chassis; 4. a screw hole A; 5. a bolt; 6. a screw hole B; 7. a mounting frame; 8. a rectangular groove; 9. a rectangular block; 10. an L-shaped support plate; 11. heat dissipation holes; 12. a moving wheel; 13. an adjusting seat; 14. a fixing bolt; 15. a nut; 16. a support disc; 17. a handle; 18. a rubber gasket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A gas steam generator housing for facilitating installation and maintenance according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 and 2, a gas steam generator casing convenient for installation and maintenance provided by the embodiment of the present invention includes a base 1, fixing plates 2 welded to both ends of the top of the base 1, a cabinet 3 connected to the outer sides of the fixing plates 2, screw holes a4 formed in the outer sides of the cabinet 3 and the fixing plates 2, bolts 5 screwed into screw holes a4, a mounting frame 7 welded to the top of the base 1, rectangular grooves 8 formed in both ends of the base 1, rectangular blocks 9 embedded into the rectangular grooves 8 and welded to the inner sides of the risers of an L-shaped support plate 10, the L-shaped support plate 10 connected to both sides of the base 1, screw holes B6 formed in the outer walls of the L-shaped support plate 10 and the base 1, bolts 5 screwed into the screw holes B6, moving wheels 12 fixedly connected to the bottom end of the L-shaped support plate 10, adjusting seats 13 welded to the middle portion of the bottom end of the base 1, and the bottom of adjusting seat 13 is embedded with a fixing bolt 14, the top of fixing bolt 14 is screwed with a nut 15, and the bottom of fixing bolt 14 is welded with a support plate 16.
Illustratively, the parts of the steam generator are installed on the surface of the mounting frame 7 above the base 1, then the case 3 is nested above the base 1, so that the case 3 is matched with the screw hole A4 of the fixed plate 2, then the case 3 is locked with the fixed plate 2 by screwing the bolt 5 into the screw hole A4, when maintaining, the main parts of the steam generator can be maintained by only disassembling the bolt 5 and lifting the case 3 upwards, and the main parts of the steam generator are installed on the mounting frame 7, the parts on the maintenance mounting frame 7 can be detected in multiple angles after the case 3 is disassembled, the rectangular block 9 at one side of the L-shaped supporting plate 10 is embedded into the rectangular groove 8 of the base 1, the bolt 5 is screwed into the L-shaped supporting plate 10 and the screw hole B6 at the outer side of the base 1 for fixing, the nut 15 is screwed on the lower end of the bolt body of the fixing bolt 14, then the fixing bolt 14 is embedded into the, then, the nut 15 is screwed on the fixing bolt 14 embedded in the adjusting seat 13, the fixing bolt 14 and the adjusting seat 13 are locked by the double nut 15, at this time, the base 1 can be pushed to enable the moving wheel 12 at the bottom of the L-shaped supporting plate 10 to roll and drive the base 1 to move, when the steam generator works, the fixing bolt 14 is descended from the adjusting seat 13, the supporting plate 16 of the fixing bolt 14 is enabled to contact the ground, at this time, the fixing bolt 14 and the adjusting seat 13 are locked by the nut 15, and the moving wheel 12 cannot move when the supporting case 3 with the supporting plate 16 is stressed.
Referring to fig. 1, an S-shaped rib is spot-welded to the outer wall of the welding position of the support disc 16 and the fixing bolt 14.
Illustratively, the raised S-shaped ridge may increase friction with the hand when the top end of the support tray 16 is grasped.
Referring to fig. 2, a rubber gasket 18 is embedded at the joint of the case 3 and the fixing plate 2.
Illustratively, a rubber gasket 18 is embedded at the junction of the case 3 and the fixing plate 2 for sealing engagement.
Referring to fig. 1, a handle 17 is welded to the top end of the housing 3.
Illustratively, the handle 17 at the top end of the case 3 can hold the handle 17 to lift the case 3 after the case 3 is detached.
Referring to fig. 1, a heat dissipation hole 11 is formed at one side of the top end of the chassis 3.
For example, the heat dissipation hole 11 on the outer side of the case 3 may allow the hot air in the case 3 to escape therefrom.
When in use, the components of the steam generator are arranged on the surface of the mounting frame 7 above the base 1, then the case 3 is nested above the base 1, so that the case 3 is inosculated with the screw hole A4 of the fixed plate 2, then the bolt 5 is screwed into the screw hole A4 to lock the case 3 and the fixed plate 2, when in maintenance, the main component of the steam generator can be maintained by only dismounting the bolt 5 and lifting the case 3 upwards, and the main component of the steam generator is arranged on the mounting frame 7, the components on the maintenance mounting frame 7 can be detected in multiple angles after the case 3 is dismounted, the rectangular block 9 at one side of the L-shaped supporting plate 10 is embedded into the rectangular groove 8 of the base 1, the bolt 5 is screwed into the L-shaped supporting plate 10 and the screw hole B6 at the outer side of the base 1 for fixing, the nut 15 is screwed at the lower end of the bolt body of the fixing bolt 14, then the fixing bolt, then, the nut 15 is screwed on the fixing bolt 14 embedded in the adjusting seat 13, the fixing bolt 14 and the adjusting seat 13 are locked by the double nut 15, at this time, the base 1 can be pushed to enable the moving wheel 12 at the bottom of the L-shaped supporting plate 10 to roll to drive the base 1 to move, when the steam generator works, the fixing bolt 14 is descended from the adjusting seat 13, a supporting plate 16 of the fixing bolt 14 is enabled to contact the ground, at this time, the fixing bolt 14 and the adjusting seat 13 are locked by the nut 15, the moving wheel 12 cannot move when the supporting case 3 with the supporting plate 16 is stressed, a rubber gasket 18 is embedded in the joint of the case 3 and the fixing plate 2 for sealing connection, after the case 3 is detached, the handle 17 at the top end of the case 3 can be held to lift the case 3, and the heat radiation hole 11 on the outer side of the case 3 can enable the hot air in the case 3.
It should be noted that the utility model relates to a gas steam generator casing convenient to installation is maintained, including base 1, fixed plate 2, quick-witted case 3, screw A4, bolt 5, screw B6, mounting bracket 7, rectangular channel 8, rectangular block 9, L shape backup pad 10, louvre 11, removal wheel 12, adjust seat 13, gim peg 14, nut 15, supporting disk 16, handle 17, rubber gasket 18, the part is general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A gas steam generator shell facilitating installation and maintenance, comprising a base (1), characterized in that: the top both ends welding of base (1) has fixed plate (2), and the outside of fixed plate (2) links up quick-witted case (3), screw A (4) have been seted up with the outside of fixed plate (2) to quick-witted case (3), and screw A (4) internal thread has had bolt (5), the top welding of base (1) has mounting bracket (7), and rectangular channel (8) have been seted up at the both ends of base (1), rectangular block (9) have been embedded in rectangular channel (8), and rectangular block (9) weld in the riser inboard of L shape backup pad (10), L shape backup pad (10) link up in the both sides of base (1), and the outer wall department of L shape backup pad (10) and base (1) has seted up screw B (6), the female connection of screw B (6) has bolt (5), the bottom fixedly connected with of L shape backup pad (10) removes wheel (12), the welding of the bottom middle part of base (1) has regulation seat (13), and the bottom embedding of adjusting seat (13) has gim peg (14), the top of gim peg (14) has connect nut (15) soon, and the bottom welding of gim peg (14) has supporting disk (16).
2. A gas steam generator shell for ease of installation and maintenance according to claim 1, wherein: and an S-shaped convex rib is welded on the outer wall of the welding position of the supporting disc (16) and the fixing bolt (14).
3. A gas steam generator shell for ease of installation and maintenance according to claim 1, wherein: and a rubber gasket (18) is embedded in the joint of the case (3) and the fixing plate (2).
4. A gas steam generator shell for ease of installation and maintenance according to claim 1, wherein: the top end of the case (3) is welded with a handle (17).
5. A gas steam generator shell for ease of installation and maintenance according to claim 1, wherein: one side of the top end of the case (3) is provided with a heat dissipation hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351614.5U CN211502727U (en) | 2019-12-25 | 2019-12-25 | Gas steam generator shell convenient to installation is maintained |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351614.5U CN211502727U (en) | 2019-12-25 | 2019-12-25 | Gas steam generator shell convenient to installation is maintained |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211502727U true CN211502727U (en) | 2020-09-15 |
Family
ID=72419121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922351614.5U Active CN211502727U (en) | 2019-12-25 | 2019-12-25 | Gas steam generator shell convenient to installation is maintained |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211502727U (en) |
-
2019
- 2019-12-25 CN CN201922351614.5U patent/CN211502727U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211502727U (en) | Gas steam generator shell convenient to installation is maintained | |
| CN202349976U (en) | Waste heat boiler for zinc concentrate acid-making | |
| CN208296291U (en) | A kind of wall hanging stove water heater of easy access | |
| CN102128439B (en) | Assembly type heat-pipe steam generator of kiln furnace | |
| CN207113243U (en) | Elevated waste heat boiler furnace mouth seal device | |
| CN203083399U (en) | Drawer-type evaporator | |
| CN201706527U (en) | Combination air preheater | |
| CN211601648U (en) | Coiled pipe type raw coke oven gas waste heat recovery device | |
| CN211854437U (en) | Energy-saving boiler with detachable inner container | |
| CN104896976B (en) | High temperature difference, high pressure difference and easily maintained steam generator | |
| CN209279125U (en) | A kind of exhaust column device for generating power by waste heat | |
| CN211011332U (en) | Boiler easy to assemble | |
| CN204494434U (en) | A kind of novel multimedium acoustic wave ash ejector | |
| CN210560520U (en) | Blast furnace gas recycling device | |
| CN205878203U (en) | Coal fired boiler shaft flue | |
| CN210951276U (en) | Steam superheater convenient to maintain | |
| CN219416466U (en) | Detachable power equipment detection mechanism | |
| CN216744300U (en) | Convection heat transfer surface hanging device in membrane type water-cooled wall hearth | |
| CN217952251U (en) | Cooling device for boiler convenient to it is fixed | |
| CN210921334U (en) | Steam boiler heat preservation heating device | |
| CN213363521U (en) | Coke oven ascending pipe crude gas sensible heat recovery device | |
| CN213300136U (en) | Water-cooling spiral ash remover of waste heat boiler | |
| CN201425375Y (en) | Hoist furnace structure of vertical normal pressure water boiler | |
| CN218209607U (en) | Intelligent energy-saving type waste gas combustion RTO equipment | |
| CN203489741U (en) | Novel tube-plate type heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIAXING ZHISHENG KITCHENWARE MANUFACTURING Co.,Ltd. Assignor: ZHEJIANG XUSHI KITCHEN APPARATUS Co.,Ltd. Contract record no.: X2022330000823 Denomination of utility model: Gas steam generator shell for easy installation and maintenance Granted publication date: 20200915 License type: Common License Record date: 20221221 |
|
| EE01 | Entry into force of recordation of patent licensing contract |