CN218019212U - Steam conveying system and maintenance cellar - Google Patents
Steam conveying system and maintenance cellar Download PDFInfo
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- CN218019212U CN218019212U CN202220793173.3U CN202220793173U CN218019212U CN 218019212 U CN218019212 U CN 218019212U CN 202220793173 U CN202220793173 U CN 202220793173U CN 218019212 U CN218019212 U CN 218019212U
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Abstract
The utility model relates to a steam conveying system and maintenance cellar for storing things, including conveying line and intercommunication device, conveying line includes the main line and divides the pipeline, the main line includes first main line and second main line, first main line one end is passed through intercommunication device and second main line intercommunication with the steam generator intercommunication other end, the connecting hole unanimous with the cellar for storing things number of maintenance cellar for storing things is seted up to second main line lateral wall, divide the pipeline including the first branch pipeline and the at least one second branch pipeline that are used for the second main line to connect, first branch pipeline one end is connected with second main line intercommunication and, the first branch pipeline other end divides the pipeline intercommunication and is connected with the second, second branch pipeline lateral wall is equipped with out the steam hole, interval between the play steam hole reduces gradually, through the interval of adjusting out the steam hole, thereby balanced steam is at the loss and the speed that progressively descends in the pipeline was marchd, make the steam volume that releases between every play steam hole can be more even.
Description
Technical Field
The utility model belongs to the technical field of the building block shaping, concretely relates to steam conveying system and maintenance cellar for storing things.
Background
Curing is a necessary process from a wet brick to a finished brick, and the common curing methods comprise open-air natural curing and steam curing.
The natural curing time is too long, so that a large amount of bricks produced by the production line are accumulated in an open place, the required area of the place is large, and the product delivery period is influenced. The curing time of the brick can be greatly shortened through steam curing, but the conventional steam curing usually has the defects that a steam outlet pipe close to the steam inlet pipe end emits excessive steam, and only a small amount of steam or even no steam is emitted from the tail end of the steam pipe, so that the quality of the brick cured by the same kiln is uneven, and the steam is wasted seriously.
SUMMERY OF THE UTILITY MODEL
In view of the defects of the prior art, the utility model aims to solve the technical problem that the quality of the bricks steamed by steam curing is uneven and the steam is wasted seriously.
In order to solve the technical problem, the utility model discloses a technical scheme is: the steam conveying system comprises conveying pipelines for conveying steam and discharging the steam and a communication device for communicating the conveying pipelines, wherein the conveying pipelines comprise a main pipeline and branch pipelines, the main pipeline comprises a first main pipeline and a second main pipeline, the first main pipeline is used for being connected with a steam generating device, the second main pipeline is used for dispersing the steam to each curing cellar, one end of the first main pipeline is communicated with the other end of the steam generating device through the communication device and communicated with the second main pipeline, a plurality of connecting holes are formed in the side wall of the second main pipeline, the branch pipelines comprise a first branch pipeline and at least one second branch pipeline, the first branch pipeline is connected with the second main pipeline through the connecting holes, one end of the first branch pipeline is communicated with the second main pipeline through the connecting holes, the other end of the first branch pipeline is communicated with the steam inlet end of the second branch pipeline through the communication device and connected with the second branch pipeline, a plurality of steam outlet holes are formed in the side wall of the second branch pipeline, and the distance between the steam outlet holes from the steam inlet end to the steam outlet end is gradually reduced.
Furthermore, the aperture of a steam outlet hole of the second branch pipeline from the steam inlet end to the steam outlet end is gradually increased.
Furthermore, the second branch pipeline comprises a first steam outlet pipe, a second steam outlet pipe and a third steam outlet pipe, the first steam outlet pipe comprises first steam outlet holes, the first steam outlet holes are evenly distributed in the side wall of the first steam outlet pipe, the second steam outlet holes are evenly distributed in the side wall of the second steam outlet pipe, the second steam outlet holes are evenly distributed in the side wall of the third steam outlet pipe, the third steam outlet holes are evenly distributed in the side wall of the third steam outlet pipe, the steam inlet end of the first steam outlet pipe is communicated with the first branch pipeline through a communication device and is connected with the first branch pipeline, the other end of the first steam outlet pipe is communicated with the second steam outlet pipe and is connected with the second steam outlet pipe, one end of the second steam outlet pipe is communicated with the first steam outlet pipe, the other end of the second steam outlet pipe is communicated with the third steam outlet pipe and is connected with the third steam outlet pipe, one end of the third steam outlet pipe is communicated with the second steam outlet pipe and is in a plugging state, the space between the first steam outlet holes is larger than the space between the second steam outlet holes, and the space between the second steam outlet holes is larger than the space between the third steam outlet holes.
Furthermore, the aperture of the first steam outlet is smaller than that of the second steam outlet, and the aperture of the second steam outlet is smaller than that of the third steam outlet.
Furthermore, the aperture of the first steam outlet is 4 mm-6 mm, the aperture of the second steam outlet is 6 mm-8 mm, and the aperture of the third steam outlet is 8 mm-10 mm.
Furthermore, the distance between the first steam outlets ranges from 500mm to 600mm, the distance between the first steam outlets ranges from 450mm to 500mm, and the distance between the first steam outlets ranges from 350mm to 450mm.
Furthermore, the steam conveying system further comprises a conveying control device for controlling the conveying pipeline to release or close steam, the conveying control device comprises a main gate valve for controlling the steam entering and exiting of the main pipeline, an electric gate valve for controlling the steam entering and exiting of the branch pipelines and a manual ball valve capable of manually controlling the steam entering and exiting of the branch pipelines, the main gate valve is arranged on the first branch pipeline, and the manual ball valve is arranged on the first branch pipeline through the electric gate valve.
Furthermore, the steam outlet hole is inclined downwards, and the downward inclination angle of the steam outlet hole is 0-90 degrees compared with the horizontal position.
Furthermore, the downward inclination angle of the steam outlet hole compared with the horizontal position is 15-45 DEG
The maintenance kiln is provided with a steam conveying system, the steam conveying system comprises conveying pipelines used for conveying steam and emitting the steam and a communication device used for communicating the conveying pipelines, each conveying pipeline comprises a main pipeline and branch pipelines, the main pipeline comprises a first main pipeline used for being connected with a steam generating device and a second main pipeline used for dispersing the steam to each maintenance kiln, one end of the first main pipeline is communicated with the other end of the steam generating device through the communication device and communicated with the second main pipeline, a plurality of connecting holes are formed in the side wall of the second main pipeline, each branch pipeline comprises a first branch pipeline used for being connected with the second main pipeline and at least one second branch pipeline, one end of the first branch pipeline is communicated with the second main pipeline through the connecting holes and connected with the second main pipeline, the other end of the first branch pipeline is communicated with the steam inlet end of the second branch pipeline through the communication device and connected with the second branch pipeline, a plurality of steam outlet holes are formed in the side wall of the second branch pipeline, and the distance between the steam outlet holes from the steam inlet end to the steam outlet end is gradually reduced.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses be equipped with out the steam vent on the second branch pipeline lateral wall, interval between the play steam vent from the inlet end to the play steam vent of play steam end reduces gradually, will follow the inlet end and increase gradually to the aperture of the play steam vent of play steam end, make the interval between the play steam vent nearer from the inlet end be greater than the interval between the play steam vent farther from the inlet end through adjusting the interval that goes out the steam vent, thereby balanced steam is the pipeline loss and the speed that progressively descends in marcing, make the steam volume that the steam that gets into from the inlet end of second branch pipeline can be more even from every steam vent between release, thereby the steam volume that the wet brick that makes every position in the maintenance cellar received is the same thereby prevents the quality of brick and differs inequality.
2. The utility model discloses divide the second branch pipeline to cut apart into first play steam pipe, second play steam pipe and third play steam pipe, the play steam hole that sets up different intervals of sectional type like this compares and establishes the hole of equidimension not saving the cost more in progressively boring, and changes the operation.
Drawings
Fig. 1 is an overall structural schematic diagram of the present invention;
fig. 2 is a schematic overall front structure diagram of the present invention;
fig. 3 is a schematic side view of the whole body of the present invention;
FIG. 4 isbase:Sub>A cross-sectional view A-A of the second vapor outlet tube of FIG. 1;
FIG. 5 is a partial enlarged view of portion A of FIG. 3;
FIG. 6 is a partial enlarged view of a portion B of FIG. 3;
FIG. 7 is a partial enlarged view of a portion C of FIG. 3;
fig. 8 is a partially enlarged view of a portion D of fig. 3;
the labels in the figure are: 11. a first main pipeline; 12. a second main pipeline; 121. connecting holes; 13. a first branch line; 14. a second branch pipe; 141. a first steam outlet pipe; 142. a second steam outlet pipe; 143. a third steam outlet pipe; 144. a first steam outlet; 145. a second steam outlet; 146. a third steam outlet; 21. a main gate valve; 22. an electric ball valve; 23. a manual ball valve; 31. a main pipeline tee joint; 32. a branch pipeline three-way joint.
Detailed Description
In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1 to 8, the present embodiment provides a steam delivery system and a curing cellar, which includes a delivery pipeline for delivering steam and discharging steam, a delivery control device for controlling the delivery pipeline to release or close the steam, and a communication device for communicating the delivery pipelines.
The conveying pipeline comprises a main pipeline and branch pipelines, the main pipeline comprises a first main pipeline 11 used for being connected with a steam generating device and a second main pipeline 12 used for dispersing steam to each curing cellar, one end of the first main pipeline 11 is communicated with the steam generating device, the other end of the first main pipeline is communicated with the second main pipeline 12 through a communicating device, and connecting holes 121 which are consistent with the number of the curing cellar are formed in the side wall of the second main pipeline 12.
The branch pipelines comprise a first branch pipeline 13 used for connecting the second main pipeline 12 and second branch pipelines 14 distributed on two sides of the curing cellar, one end of the first branch pipeline 13 is connected with the second main pipeline 12 through a connecting hole 121 and is fixedly connected with the second main pipeline 12, the other end of the first branch pipeline 13 is communicated with a steam inlet end of the second branch pipeline 14 through a communicating device and is fixedly connected with the second branch pipeline 14, the distance between steam outlets of the second branch pipeline 14 from the steam inlet end to the steam outlet end is gradually reduced, and the aperture of the steam outlet of the second branch pipeline 14 from the steam inlet end to the steam outlet end is gradually increased. Because the steam can be along with can make speed decline and loss gradually because of pipeline cooling and pipeline loss when the pipeline passes through, so if the interval is the same can cause the steam that the steam hole that the portion in front distributes to be more, and the steam that the steam hole that gives off of back can diminish, make the steam hole that is close to the steam inlet end be less than the steam hole that is far away from the steam inlet end through adjusting the size and the interval of steam hole, the interval between the steam hole that is close to the steam inlet end is greater than the interval between the steam hole that is far away from the steam inlet end, make the steam that gets into from the steam inlet end of second branch pipeline 14 release from between every steam hole more evenly, thereby make the wet brick that keeps in every position in the cellar receive the steam volume the same and prevent the quality of brick uneven.
The second branch pipe 14 includes a first steam outlet pipe 141, a second steam outlet pipe 142 and a third steam outlet pipe 143, the first steam outlet pipe 141 includes first steam outlet holes 144, the second steam outlet pipe 142 includes second steam outlet holes 145, the third steam outlet holes 146, the third steam outlet pipe 143 includes third steam outlet holes 146, the first steam outlet holes 144 and the second steam outlet holes 144 are uniformly distributed on a sidewall of the first steam outlet pipe 141, the steam inlet end of the first steam outlet pipe 141 is communicated with the first branch pipe 13 through a communication device and is fixedly connected with the first branch pipe 13, the other end of the first steam outlet pipe 141 is communicated with the second steam outlet pipe 142 and is fixedly connected with the second steam outlet pipe 142, one end of the second steam outlet pipe 142 is communicated with the first steam outlet pipe 141, the other end of the second steam outlet pipe 142 is communicated with the third steam outlet pipe 143 and is fixedly connected with the third steam outlet pipe 143, and one end of the third steam outlet pipe 143 is communicated with the second steam outlet pipe 142 and is blocked to prevent the steam outlet ends from being wasted. The interval between the first steam outlet holes 144 is greater than the interval between the second steam outlet holes 145, the interval between the second steam outlet holes 145 is greater than the interval between the third steam outlet holes 146, the aperture of the first steam outlet holes 144 is smaller than the aperture of the second steam outlet holes 145, the aperture of the second steam outlet holes 145 is smaller than the aperture of the third steam outlet holes 146, and the steam outlet holes with different intervals in a sectional mode are more cost-saving and easier to operate compared with the mode that holes with different sizes are drilled step by step.
The aperture of the first steam outlet 144 is 4 mm to 6 mm, the aperture of the second steam outlet 145 is 6 mm to 8 mm, and the aperture of the third steam outlet 146 is 8 mm to 10 mm.
The distance between the first steam outlet holes 144 is 500mm-600mm, the distance between the first steam outlet holes 144 is 450mm-500mm, and the distance between the first steam outlet holes 144 is 350mm-450mm.
The first steam outlet hole 144, the second steam outlet hole 145 and the third steam outlet hole 146 are inclined downwards, and the downward inclination angle of the first steam outlet hole, the second steam outlet hole and the third steam outlet hole is 0-90 degrees compared with the horizontal position, so that after steam is closed, residual water at the steam outlet holes can drip out conveniently, and scale condensation is slowed down.
Furthermore, the downward inclination angle of the steam outlet hole compared with the horizontal position is 15-45 degrees. The angle is beneficial to steam spreading and is convenient for residual water at the steam outlet to drip out, and scale condensation is slowed down.
The conveying control device comprises a main gate valve 21 used for controlling the steam inlet and outlet of the main pipeline, an electric gate valve used for controlling the steam inlet and outlet of the branch pipelines and a manual ball valve 23 capable of manually controlling the steam inlet and outlet of the branch pipelines, the main gate valve 21 is arranged on the first branch pipeline 13, and the manual ball valve 23 is arranged on the first branch pipeline 13 through the electric gate valve.
The communication device comprises a main pipeline three-way connector 31 for communicating and fixedly connecting a first main pipeline 11 and a second main pipeline 12, and a branch pipeline three-way connector 32 for communicating and fixedly connecting a first branch pipeline 13 and a second branch pipeline 14, wherein one end of the main pipeline three-way connector 31 is communicated and fixedly connected with the first main pipeline 11, the other two ends of the main pipeline three-way connector 31 are respectively communicated and fixedly connected with the second main pipeline 12, so that steam of the first main pipeline 11 can be dispersed to the cellars in different directions through the second main pipeline 12, one end of the branch pipeline three-way connector 32 is communicated and fixedly connected with the first branch pipeline 13, and the other two ends of the branch pipeline three-way connector 32 are respectively communicated and fixedly connected with the second branch pipeline 14, so that steam of the second branch pipeline 14 can be simultaneously conveyed and released from two sides of the cellars through the second branch pipeline 14.
The working principle is as follows: the steam generating device is opened to generate steam, the generated steam is distributed in the curing cellar at different positions through the first main pipeline 11 and the second main pipeline 12, then the steam is conveyed to two sides of the curing cellar through the first branch pipeline 13 and the second branch pipeline 14, and the steam is uniformly released through the first steam outlet hole 144, the second steam outlet hole 145 and the third steam outlet hole 146 which are distributed from the steam inlet end of the second branch pipeline 14 to the steam outlet end; the passage can be closed by controlling the electric ball valve 22 when the steam is not needed in the partial curing cellar, and can be manually closed by the manual ball valve 23 when the electric ball valve 22 fails.
Having shown and described the fundamental principles and the principal features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (10)
1. Steam delivery system, its characterized in that: the steam delivery system comprises delivery pipelines used for delivering steam and emitting steam and a communication device used for communicating the delivery pipelines, wherein the delivery pipelines comprise a main pipeline and branch pipelines, the main pipeline comprises a first main pipeline used for being connected with a steam generating device and a second main pipeline used for dispersing the steam to each curing cellar, one end of the first main pipeline is communicated with the other end of the steam generating device through the communication device and the second main pipeline, a plurality of connecting holes are formed in the side wall of the second main pipeline, the branch pipelines comprise a first branch pipeline used for being connected with the second main pipeline and at least one second branch pipeline, one end of the first branch pipeline is communicated with the second main pipeline through the connecting holes and is connected with the second main pipeline, the other end of the first branch pipeline is communicated with the steam inlet end of the second branch pipeline through the communication device and is connected with the second branch pipeline, a plurality of steam outlets are formed in the side wall of the second branch pipeline, and the distance between the steam outlets from the steam inlet end to the steam outlet end is gradually reduced.
2. The vapor delivery system of claim 1, wherein: the aperture of the steam outlet hole of the second branch pipeline from the steam inlet end to the steam outlet end is gradually increased.
3. The vapor delivery system of claim 2, wherein: the second branch pipeline comprises a first steam outlet pipe, a second steam outlet pipe and a third steam outlet pipe, the first steam outlet pipe comprises a first steam outlet hole, a second steam outlet hole and a third steam outlet pipe, the first steam outlet hole is used for releasing steam, the second steam outlet hole is used for releasing steam, the third steam outlet pipe is evenly distributed on the side wall of the second steam outlet pipe, the third steam outlet hole is used for releasing steam, the steam inlet end of the first steam outlet pipe is communicated with the first branch pipeline through a communication device and is connected with the first branch pipeline, the other end of the first steam outlet pipe is communicated with the second steam outlet pipe and is connected with the second steam outlet pipe, one end of the second steam outlet pipe is communicated with the first steam outlet pipe, the other end of the second steam outlet pipe is communicated with the third steam outlet pipe and is connected with the third steam outlet pipe, one end of the third steam outlet pipe is communicated with the second steam outlet pipe and is in a blocking state, the interval between the first steam outlet holes is larger than the interval between the second steam outlet holes.
4. The vapor delivery system of claim 3, wherein: the aperture of the first steam outlet is smaller than that of the second steam outlet, and the aperture of the second steam outlet is smaller than that of the third steam outlet.
5. The vapor delivery system of claim 4, wherein: the aperture of the first steam outlet is 4 mm-6 mm, the aperture of the second steam outlet is 6 mm-8 mm, and the aperture of the third steam outlet is 8 mm-10 mm.
6. The vapor delivery system of claim 3, wherein: the distance between the first steam outlet holes is 500mm-600mm, the distance between the first steam outlet holes is 450mm-500mm, and the distance between the first steam outlet holes is 350mm-450mm.
7. The vapor delivery system of claim 3, wherein: the steam conveying system further comprises a conveying control device used for controlling the conveying pipeline to release or close steam, the conveying control device comprises a main gate valve used for controlling steam entering and exiting of the main pipeline, an electric gate valve used for controlling steam entering and exiting of the branch pipeline and a manual ball valve capable of manually controlling steam entering and exiting of the branch pipeline, the main gate valve is arranged on the first branch pipeline, and the manual ball valve is arranged on the first branch pipeline through the electric gate valve.
8. The vapor delivery system of claim 1, wherein: the steam outlet hole is inclined downwards, and the downward inclination angle of the steam outlet hole is 0-90 degrees compared with the horizontal position.
9. The vapor delivery system of claim 1, wherein: the downward inclination angle of the steam outlet hole compared with the horizontal position is 15-45 degrees.
10. The maintenance cellar is characterized in that: the curing kiln is fitted with a steam delivery system as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220793173.3U CN218019212U (en) | 2022-04-07 | 2022-04-07 | Steam conveying system and maintenance cellar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220793173.3U CN218019212U (en) | 2022-04-07 | 2022-04-07 | Steam conveying system and maintenance cellar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218019212U true CN218019212U (en) | 2022-12-13 |
Family
ID=84372180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220793173.3U Active CN218019212U (en) | 2022-04-07 | 2022-04-07 | Steam conveying system and maintenance cellar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218019212U (en) |
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2022
- 2022-04-07 CN CN202220793173.3U patent/CN218019212U/en active Active
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