CN220945919U - Prey device in autoclave - Google Patents
Prey device in autoclave Download PDFInfo
- Publication number
- CN220945919U CN220945919U CN202322983789.4U CN202322983789U CN220945919U CN 220945919 U CN220945919 U CN 220945919U CN 202322983789 U CN202322983789 U CN 202322983789U CN 220945919 U CN220945919 U CN 220945919U
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- Prior art keywords
- autoclave
- steam
- curing
- fixedly connected
- radiating fin
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- 239000000463 material Substances 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000010865 sewage Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 235000000396 iron Nutrition 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 210000001161 mammalian embryo Anatomy 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000010025 steaming Methods 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000002203 pretreatment Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 239000011825 aerospace material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The utility model discloses a pre-curing device in an autoclave, and belongs to the technical field of autoclaved equipment. The steam kettle mainly comprises a steam kettle body, kettle covers are respectively connected to two ends of the steam kettle body in a rotating mode, at least one group of pre-raising mechanisms are fixedly connected to the inner wall of the steam kettle body, each pre-raising mechanism comprises a radiating fin tube, one end of each radiating fin tube is provided with a steam inlet, each steam inlet extends out of the steam kettle body and is fixedly connected with a steam supply device in a sealing mode, a condensate water outlet is formed in the other end of each radiating fin tube, and the condensate water outlet is fixedly connected with a sewage draining assembly in a sealing mode. According to the utility model, the pre-curing is performed in the autoclave without a special pre-curing area, so that the investment of the production occupied area is reduced, and meanwhile, the pre-curing is performed in the autoclave, so that the material embryo transferring time is saved, the energy consumption is saved, and the production cost is effectively reduced. The utility model is mainly used for the precuring in the material embryo kettle.
Description
Technical Field
The utility model belongs to the technical field of autoclaved equipment, and particularly relates to a pre-curing device in an autoclave.
Background
The autoclave is widely applied to the pressure steaming health production process of building materials, chemical materials, gas storage materials, medical materials and aerospace materials. Before the material blank is steamed and cured, the material blank needs to be maintained in advance, and the material blank is heated uniformly in advance, so that when the material blank enters the steaming and curing stage, the quality problems of uneven steaming and cracking of the material blank caused by rapid heating of the material blank are avoided.
However, the area of a material area needing to be pre-cured is always the same as that of an installing area of an autoclave, as disclosed in patent with publication number CN111941620A, for a waste heat utilization autoclaved slab, a transportation rail is communicated with a pre-treatment chamber and the autoclave, a steam curing vehicle is arranged on the transportation rail, so that the steam curing vehicle can move from the pre-treatment chamber to the autoclave through the transportation rail, a heating device and a waste heat utilization device are arranged in the pre-treatment chamber, tail gas in the autoclave is recycled, the waste gas temperature and the heating device are utilized to heat the autoclaved slab, and the required steaming time of the preheated autoclaved slab can be reduced; after the autoclaved cover of the autoclaved concrete slab is opened after the autoclaved concrete slab is autoclaved, the air storage tank can spray the internal steam to the autoclaved concrete slab through the exhaust pipe, so that the yield is prevented from being reduced due to too fast evaporation of the moisture, the autoclaved cover is not required to be slowly opened, and the autoclaved is naturally cooled, so that the uncovering time is shortened.
Although the problem that the autoclaved efficiency of the aerated concrete slab is low due to long autoclaved time is solved in the above patent, the occupied area of the pretreatment chamber and the autoclaved kettle is almost large, the whole occupied area of the equipment is too large, the construction cost is too high, and in the actual use process, most of material blanks do not need to be pre-cultured for a long time, only the temperature of the material blanks needs to be stabilized in the kettle entering time period, and the structure is adopted for independent pre-culture and autoclaved, so that the production efficiency is too low.
Disclosure of utility model
The utility model aims to solve the technical problems that: overcomes the defects of the prior art, provides a pre-curing device in an autoclave, which pre-cures in the autoclave without setting a special pre-curing area, reduces the investment of production occupied area, pre-cures in the autoclave, saves the material embryo transfer time, saves the energy consumption and effectively reduces the production cost.
The steam kettle inner pre-curing device comprises a steam kettle body, kettle covers are respectively connected to two ends of the steam kettle body in a rotating mode, at least one group of pre-curing mechanisms are fixedly connected to the inner wall of the steam kettle body, each pre-curing mechanism comprises a heat dissipation fin tube, one end of each heat dissipation fin tube is provided with a steam inlet, the steam inlet extends out of the steam kettle body and is fixedly connected with a steam supply device in a sealing mode, and a condensate water outlet is formed in the other end of each heat dissipation fin tube and is fixedly connected with a sewage drainage assembly in a sealing mode.
Preferably, a movable material blank placing vehicle is arranged in the autoclave body, and the pre-raising mechanism is fixed on two sides and/or above the material blank placing vehicle.
Preferably, the heat dissipation fin tube adopts a serpentine coil structure, and is welded on the inner wall of the autoclave body through a plurality of angle irons.
Preferably, an electric stop valve for adjusting steam flow and controlling the opening and closing of the valve is arranged at the steam inlet.
Preferably, the drain assembly comprises a drain pipeline provided with drain valves, manual ball valves are respectively arranged at two sides of the drain valves, drain pipelines are connected in parallel below the drain pipeline, and drain valves are arranged on the drain pipelines.
Preferably, the inlet of the drainage pipeline is fixedly connected with the condensed water outlet in a sealing way, and the outlet of the drainage pipeline is connected with the sewage pipeline.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the plurality of groups of pre-curing mechanisms are additionally arranged in the autoclave body, so that the material blank is placed in the autoclave body for pre-curing, a pre-curing area is not required to be additionally arranged, the pre-curing process and the autoclave steaming process can be carried out by using the original temperature detection device of the autoclave body, the production occupied area and the equipment investment cost are greatly reduced, the steaming time and the energy consumption are saved, the pre-curing and the heat preservation in the autoclave are better, and the working efficiency is improved.
2. According to the steam feeding device, the electric stop valve is used for controlling the steam feeding device to feed steam into the radiating fin tube in the autoclave body, and the electric stop valve is used for controlling the steam feeding quantity during operation, so that the temperature in the autoclave is controlled more accurately, the material embryo is pre-cultured more accurately, and condensed water and impurities generated in the pre-culturing process are discharged conveniently.
3. The utility model has simple and compact structure and is mainly suitable for small factories with smaller productivity.
Drawings
FIG. 1 is a schematic diagram of the internal structure of a front view of the present utility model;
fig. 2 is a schematic diagram of a side internal structure of the present utility model.
In the figure, 1, an autoclave body; 2. a kettle cover; 3. a heat radiation fin tube; 4. a steam inlet; 5. a condensed water outlet; 6. a manual ball valve; 7. a blow-down valve; 8. a drain valve; 9. a sewage outlet; 10. placing a material blank body in a vehicle; 11. a hydrophobic conduit; 12. a sewage drain pipe.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the directional terminology referred to in the paragraphs directed to the detailed description is merely for convenience of those skilled in the art in understanding the teachings of the utility model as set forth in the visual orientations illustrated in the accompanying drawings. Unless specifically defined and limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly so that one of ordinary skill in the art would understand the meaning of the terms in this disclosure as the case may be.
As shown in fig. 1 and fig. 2, an in-autoclave pre-curing device comprises an autoclave body 1, wherein two ends of the autoclave body 1 are respectively and rotatably connected with a kettle cover 2, the autoclave body 1 and the kettle cover 2 are in the prior art, one or more groups of pre-curing mechanisms are fixedly connected to the inner wall of the autoclave body 1, the pre-curing mechanisms are preferably arranged in non-material blank use spaces in the left side and the right side of the inside of the autoclave body 1, and the pre-curing mechanisms can also be arranged at the upper end or the lower end of the inner wall of the autoclave body 1 according to the pre-curing temperature requirement of the material blank. The more the pre-raising mechanisms in the autoclave body 1 are, the higher the heating efficiency in the autoclave body 1 and the temperature in the autoclave are.
In the embodiment, the material embryo is put in the autoclave body 1 for pre-curing without additionally arranging a pre-curing area, the pre-curing process and the autoclave steaming process can be performed by using the same set of temperature detection device, the production occupied area, the steam curing time and the energy consumption are greatly reduced, and the pre-curing and the heat preservation in the autoclave are better.
The pre-raising mechanism comprises a radiating fin tube 3, the radiating fin tube 3 adopts a serpentine coil tube structure, the serpentine coil tube is arranged along the length direction of the autoclave body 1, the radiating fin tube 3 is welded on the inner wall of the autoclave body 1 through a plurality of angle irons, one end of the radiating fin tube 3 is provided with a steam inlet 4, and the steam inlet 4 extends out of the autoclave body 1 in a sealing manner and is fixedly connected with a steam supply device in a sealing manner. Wherein, the steam inlet 4 is provided with an electric stop valve for adjusting the steam flow of the steam supply device and controlling the opening and closing of the valve. Steam is supplied to the radiating fin tube 3 in the autoclave body 1 by the electric stop valve control steam supply device, and the steam inlet is regulated by controlling the electric stop valve, so that the temperature in the autoclave is controlled more accurately.
The other end of the radiating fin tube 3 is provided with a condensed water outlet 5, and the condensed water outlet 5 is fixedly connected with the sewage drainage assembly in a sealing way;
The blowdown drainage subassembly is including installing the drain pipe 11 of trap 8, and the import of drain pipe 11 and condensate outlet 5 sealed fixed connection, and the preferential thermodynamic trap of trap 8 is installed manual ball valve 6 respectively in the both sides of trap 8, through opening manual ball valve 6 and trap 8, can be with the comdenstion water discharge that the precut mechanism produced. A drain pipe 12 is connected in parallel below the drain pipe 11, and an outlet of the drain pipe 11 connected with the drain pipe 12 is connected with the drain pipe 12.
The drain valve 7 is arranged on the drain pipe 12, impurities generated by the pre-raising mechanism enter the drain pipe 12 for temporary storage, and the drain valve 7 is opened to discharge the impurities in the drain pipe 12 along with part of condensed water.
As shown in fig. 2, a movable material blank placing vehicle 10 is arranged in an autoclave body 1, when the steam autoclave is used, the material blank placing vehicle 10 is pulled out, a material blank to be pre-cultured is placed on the material blank placing vehicle 10, the material blank placing vehicle 10 is pushed into the autoclave body 1, at the moment, the autoclave cover 2 does not need to be sealed and closed, only the two ends of the autoclave body 1 are required to be covered by a heat insulation curtain, the opening and closing of the electric stop valve are controlled, the steam supply device supplies steam into a radiating fin tube 3, the temperature in the autoclave is monitored by an original temperature detection device of the autoclave body 1, and the temperature in the autoclave is accurately regulated by controlling the electric stop valve. The material embryo body is different, and the pre-curing time and the pre-curing temperature are also different.
After the precuring is finished, the kettle cover 2 is directly sealed and closed without moving the material blank placing vehicle 10 and the corresponding material blank, and then normal autoclaved work is carried out.
Finally, although the description has been described in terms of embodiments, not every embodiment is intended to include only a single embodiment, and such description is for clarity only, as one skilled in the art will recognize that the embodiments of the disclosure may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a evaporate and press interior device of raising in advance, includes and evaporates press cauldron body (1), evaporates the both ends of pressing cauldron body (1) and rotate respectively and be connected with kettle cover (2), its characterized in that: the steam pressure kettle comprises a steam pressure kettle body (1), and is characterized in that at least one group of pre-curing mechanisms are fixedly connected to the inner wall of the steam pressure kettle body (1), each pre-curing mechanism comprises a radiating fin tube (3), one end of each radiating fin tube (3) is provided with a steam inlet (4), the steam inlets (4) extend out of the steam pressure kettle body (1) and are fixedly connected with a steam supply device in a sealing mode, the other end of each radiating fin tube (3) is provided with a condensed water outlet (5), and the condensed water outlet (5) is fixedly connected with a sewage drainage assembly in a sealing mode.
2. The in-autoclave pre-curing apparatus according to claim 1, wherein: the autoclave is characterized in that a movable material blank placing vehicle (10) is arranged in the autoclave body (1), and a pre-raising mechanism is fixed on two sides and/or above the material blank placing vehicle (10).
3. The in-autoclave pre-curing device according to claim 2, wherein: the heat dissipation finned tube (3) adopts a serpentine coil structure, and the heat dissipation finned tube (3) is welded on the inner wall of the autoclave body (1) through a plurality of angle irons.
4. The in-autoclave pre-curing apparatus according to claim 1, wherein: an electric stop valve for adjusting steam flow and controlling the opening and closing of the valve is arranged at the steam inlet (4).
5. The in-autoclave precuring device according to any one of claims 1 to 4, wherein: the sewage draining assembly comprises a draining pipeline (11) provided with a drain valve (8), manual ball valves (6) are respectively arranged on two sides of the drain valve (8), a sewage draining pipeline (12) is connected in parallel below the draining pipeline (11), and a sewage draining valve (7) is arranged on the sewage draining pipeline (12).
6. The in-autoclave pre-curing apparatus according to claim 5, wherein: the inlet of the drainage pipeline (11) is fixedly connected with the condensed water outlet (5) in a sealing way, and the outlet of the drainage pipeline (11) is connected with the sewage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322983789.4U CN220945919U (en) | 2023-11-06 | 2023-11-06 | Prey device in autoclave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322983789.4U CN220945919U (en) | 2023-11-06 | 2023-11-06 | Prey device in autoclave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945919U true CN220945919U (en) | 2024-05-14 |
Family
ID=91011236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322983789.4U Active CN220945919U (en) | 2023-11-06 | 2023-11-06 | Prey device in autoclave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945919U (en) |
-
2023
- 2023-11-06 CN CN202322983789.4U patent/CN220945919U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |