CN217683701U - Feeding device for joule furnace - Google Patents
Feeding device for joule furnace Download PDFInfo
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- CN217683701U CN217683701U CN202220182414.0U CN202220182414U CN217683701U CN 217683701 U CN217683701 U CN 217683701U CN 202220182414 U CN202220182414 U CN 202220182414U CN 217683701 U CN217683701 U CN 217683701U
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- pipe
- cooling water
- joule
- glass bead
- charging device
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Abstract
The utility model discloses a feed arrangement for joule stove relates to the feeding technical field who is used for the joule stove, including outer tube and sleeve pipe lid, sleeve pipe lid and outer tube connection, the outer tube is provided with cooling water input tube, cooling water discharge pipe, the glass pearl pipe that runs through and the waste liquid pipe that runs through, and the one end of stopper is cup jointed on the cooling water input tube, the other end and the glass pearl pipe fixed connection of stopper. The utility model discloses can pour into the cooling water through the cooling water input tube, fill the space except that glass bead pipe, waste liquid pipe in the overcoat pipe up to the cooling water, all-round cools off glass bead pipe and waste liquid pipe.
Description
Technical Field
The utility model relates to a feeding technical field for joule stove specifically is a feed arrangement for joule stove.
Background
The jacketed pipe is widely used in petrochemical, chemical fiber and other apparatus and consists of inner pipe and outer pipe.
The working environment is as follows: the working pressure is less than or equal to 25MPa and the working temperature is-20 to 350 ℃.
The structure is as follows: the material is carbon steel or stainless steel.
Medium: the medium conveyed by the inner pipe is a technical material, and the medium of the outer pipe is steam, hot water, heat conduction oil, a refrigerant or a biphenyl heat carrier and the like.
The cooling coil used in the existing closed cooling tower comprises a cooling coil body and a tube core, wherein the cooling coil body is wound on the tube core, and an inner hole of the cooling coil body is communicated with an inner hole of the tube core; a jacketed pipe with a circulation hole is sleeved outside the cooling coil pipe; a cooling water outlet pipe body is connected above the jacket pipe through an upper valve; the upper part of the jacket pipe is connected with a cooling water inlet pipe body through a lower valve. The cooling coil pipe is used in the closed cooling tower to replace the traditional cooling coil pipe, so that the structure is greatly simplified, the material and labor cost are saved, and the processing and manufacturing efficiency is improved; in addition, the cooling water inlet and outlet pipe bodies can be arranged in the height direction of the cooling coil pipe respectively, and compared with the traditional cooling coil pipe, the cooling coil pipe is more flexible and convenient to use because the middle water receiving plate can be added in the middle of the layered coil pipe, and is favorable for effectively dredging away condensed water in time and improving the heat exchange performance of the cooling coil pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a feeding device for a joule furnace.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a feed arrangement for joule stove, the device includes outer tube and sleeve cover, sleeve cover and outer tube connection, the outer tube is provided with the cooling water input tube and the glass bead pipe that runs through, the one end of stopper cup joints on the cooling water input tube, a position for fixing the cooling water input tube for the cooling water input tube can not remove at will, and then guarantee that cooling water input tube and outer tube keep the certain distance, guarantee the abundant flow of cooling water at the cooling water input tube simultaneously, the other end and the glass bead pipe fixed connection of stopper, through the glass bead pipe like the inside glass bead of carrying of joule stove, the diameter scope of glass bead is 1-1.5 millimeters, if the diameter of glass bead exceeds 1.5 millimeters, not only can not carry because of the volume is too big when adopting the air conveying glass bead, and touch the glass liquid level after getting into the joule stove inside and can cause and splash, the adhesion, melt also slowly, and if the diameter of glass bead is less than 1 millimeter, be stained with inside the glass bead pipe easily stifled inside the glass bead pipe, each corner of running away from easily simultaneously, seriously hinders the clean joule stove of follow-up joule stove, seriously clean joule stove of following joule is removed dust.
Preferably, a gap is reserved between the limiting block and the outer sleeve, so that cooling water can flow sufficiently in the outer sleeve, and waste liquid and glass beads in feeding can be cooled better.
Furthermore, the outer tube passes through mounting fixed connection with mounting flange, the mounting includes bolt, first gasket and nut, first gasket includes gasket and lower gasket, it sets up between the head of bolt and mounting flange to go up the gasket, it sets up between nut and outer tube to go up the gasket, be provided with the second gasket between outer tube and the mounting flange, the better fixed sealing outer tube of being convenient for.
Preferably, the fixing flange is provided with a hanging ring, so that the fixing flange is convenient to carry.
Furthermore, the outer tube still is provided with the waste liquid pipe that runs through, is convenient for carry the waste liquid to the joule stove and calcines and concentrate.
Preferably, the outer sleeve is further provided with a cooling water discharge pipe matched with the cooling water input pipe, so that the cooling water flowing in the outer sleeve can be conveniently discharged, and the glass bead pipe and the waste liquid pipe can be efficiently cooled.
Furthermore, the top of the glass bead tube is provided with an interface flange, which is convenient for butt joint with other pipelines or equipment.
Preferably, the joint of the interface flange and the glass bead pipe, the joint of the glass bead pipe and the fixed flange, the joint of the limiting block and the glass bead pipe, the joint of the glass bead pipe and the sleeve cover, the joint of the waste liquid pipe and the sleeve cover, and the joint of the cooling water discharge pipe and the fixed flange are all fixed in a welding mode.
The beneficial effects of the utility model are that:
1. the utility model discloses a position of cooling water input pipe is fixed to the stopper for the cooling water input pipe can not remove at will.
2. The utility model discloses a leave the clearance between stopper and the outer tube, the cooling water of being convenient for is fully mobile in the outer tube, the waste liquid and the glass pearl material of better cooling feeding simultaneously.
3. The utility model discloses a synergistic effect of cooling water input tube and cooling water discharge pipe reaches high-efficient refrigerated purpose.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of a portion c of FIG. 1;
FIG. 3 is a schematic view showing the structure of a cooling water inlet pipe, a waste liquid pipe and a cooling water discharge pipe according to the present invention;
FIG. 4 is a schematic structural view of the cooling water inlet pipe, the limiting block, the glass bead tube and the outer sleeve of the present invention;
FIG. 5 is a schematic top view of the structure of FIG. 4;
in the figure: 1-cooling water input pipe, 2-limiting block, 3-glass bead pipe, 4-outer sleeve pipe, 5-fixed flange, 6-waste liquid pipe, 7-interface flange, 8-second gasket, 9-hanging ring, 10-bolt, 11-first gasket, 12-nut, 13-sleeve cover and 14-cooling water discharge pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
The present invention will be further explained with reference to the drawings and specific embodiments.
As shown in fig. 1-5, a feeding device for joule furnace, the device includes an outer sleeve 4 and a sleeve cover 13, the sleeve cover 13 is connected to the outer sleeve 4, the outer sleeve 4 is provided with a cooling water input pipe 1 and a penetrating glass bead pipe 3, one end of a limiting block 2 is sleeved on the cooling water input pipe 1, and the other end of the limiting block 2 is fixedly connected to the glass bead pipe 3. The cooling water is poured into from the top of cooling water input tube 1, flows out from the bottom of cooling water input tube 1 again, flows into in outer tube 4, slowly fills up the space between glass pearl pipe 3 and outer tube 4, the waste liquid and the glass pearl material of omnidirectional cooling feeding that can be better. The pneumatic conveying is also called airflow conveying, granular materials are conveyed in the closed pipeline along the airflow direction by utilizing the energy of the airflow, and the pneumatic conveying is a specific application of the fluidization technology. The pneumatic conveying has the main characteristics of large conveying capacity, long conveying distance and high conveying speed.
A gap is reserved between the limiting block 2 and the outer sleeve 4. So that the cooling water can flow freely in the space between the glass bead tube 3 and the outer sleeve 4.
The outer sleeve 4 is fixedly connected with the fixing flange 5 through a fixing piece, the fixing piece comprises a bolt 10, a first gasket 11 and a nut 12, the first gasket 11 comprises an upper gasket and a lower gasket, the upper gasket is arranged between the head of the bolt 10 and the fixing flange 5, and the upper gasket is arranged between the nut 12 and the outer sleeve 4. A second gasket 8 is arranged between the outer sleeve 4 and the fixed flange 5. Gaskets are mechanical seals between two objects, typically to prevent pressure, corrosion, and natural thermal expansion and contraction of the tubing between the two objects. Since the machined surface may not be perfect, the irregularities can be filled using shims.
The fixing flange 5 is provided with a lifting ring 9. The hoisting ring 9 is formed by forging high-quality alloy steel, integrally quenched and tempered by heat treatment, and can be connected and hoisted independently.
The outer jacket 4 is also provided with a cooling water discharge pipe 14 which cooperates with the cooling water inlet pipe 1. After the cooling water slowly fills the space between the glass bead tube 3 and the outer sleeve 4, because the cooling water input pipe 1 is still continuously conveying the cooling water to enter the outer sleeve 4, the redundant cooling water can be discharged along the cooling water discharge pipe 14, and the heat absorbed from the glass bead tube 3 can be taken away at the same time, so as to achieve the effect of better cooling the glass bead tube 3.
The outer sleeve 4 is also provided with a through waste pipe 6. Carry the waste liquid through waste liquid pipe 6 to joule stove inside to reach the purpose of feeding, then the joule stove is calcined and is concentrated the waste liquid, carries out the encapsulation landfill after forming the glass solidification body. Meanwhile, the cooling water also cools the waste liquid pipe 6, so that the waste liquid is prevented from volatilizing due to overhigh temperature.
The top of the glass bead tube 3 is provided with an interface flange 7. Flanges are disc-like parts, most commonly used in pipe work. Mechanical structures with flanges at the edges that can be bolted, such as pipe butt joints, and bolted joints if the butt joints have flanges.
The joint of the interface flange 7 and the glass bead pipe 3, the joint of the glass bead pipe 3 and the fixed flange 5, the joint of the limiting block 2 and the glass bead pipe 3, the joint of the glass bead pipe 3 and the sleeve cover 13, the joint of the waste liquid pipe 6 and the sleeve cover 13, and the joint of the cooling water discharge pipe 14 and the fixed flange 5 are fixed in a welding mode.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. A feed arrangement for a joule furnace, characterized by: including outer tube (4) and sleeve cover (13), sleeve cover (13) are connected with outer tube (4), outer tube (4) are provided with cooling water input tube (1) and glass pearl pipe (3) that run through, and the one end of stopper (2) is cup jointed on cooling water input tube (1), the other end and glass pearl pipe (3) fixed connection of stopper (2).
2. A charging device for a joule furnace according to claim 1, characterized in that: a gap is reserved between the limiting block (2) and the outer sleeve (4).
3. A charging device for a joule furnace according to claim 1, characterized in that: the outer sleeve (4) is fixedly connected with the fixed flange (5) through a fixing piece, and the fixing piece comprises a bolt (10), a first gasket (11) and a nut (12).
4. A charging device for a joule furnace according to claim 3, characterized in that: the first gasket (11) comprises an upper gasket and a lower gasket, the upper gasket is arranged between the head of the bolt (10) and the fixing flange (5), and the upper gasket is arranged between the nut (12) and the outer sleeve (4).
5. A charging device for a joule furnace according to claim 3, characterized in that: and a second gasket (8) is arranged between the outer sleeve (4) and the fixed flange (5).
6. A charging device for a Joule oven as claimed in claim 5, wherein: the fixed flange (5) is provided with a hanging ring (9).
7. A charging device for a joule furnace according to claim 1, characterized in that: the outer sleeve (4) is also provided with a cooling water discharge pipe (14) matched with the cooling water input pipe (1).
8. A charging device for a joule furnace according to claim 1, characterized in that: the outer sleeve (4) is also provided with a waste liquid pipe (6) which penetrates through the outer sleeve.
9. A charging device for a joule furnace according to claim 1, characterized in that: and the top of the glass bead tube (3) is provided with an interface flange (7).
10. A charging device for a joule furnace according to claim 9, characterized in that: the joint of the interface flange (7) and the glass bead pipe (3), the joint of the glass bead pipe (3) and the fixed flange (5), the joint of the limiting block (2) and the glass bead pipe (3), the joint of the glass bead pipe (3) and the sleeve cover (13), the joint of the waste liquid pipe (6) and the sleeve cover (13), and the joint of the cooling water discharge pipe (14) and the fixed flange (5) are fixed in a welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220182414.0U CN217683701U (en) | 2022-01-24 | 2022-01-24 | Feeding device for joule furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220182414.0U CN217683701U (en) | 2022-01-24 | 2022-01-24 | Feeding device for joule furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217683701U true CN217683701U (en) | 2022-10-28 |
Family
ID=83730020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220182414.0U Active CN217683701U (en) | 2022-01-24 | 2022-01-24 | Feeding device for joule furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217683701U (en) |
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2022
- 2022-01-24 CN CN202220182414.0U patent/CN217683701U/en active Active
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