CN217016993U - Heat insulation structure for electrical tar precipitator - Google Patents
Heat insulation structure for electrical tar precipitator Download PDFInfo
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- CN217016993U CN217016993U CN202220577889.XU CN202220577889U CN217016993U CN 217016993 U CN217016993 U CN 217016993U CN 202220577889 U CN202220577889 U CN 202220577889U CN 217016993 U CN217016993 U CN 217016993U
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Abstract
The utility model discloses a heat insulation structure for an electric tar precipitator, which comprises an insulation box, a protection component, a bearing component, a clamping part and a heat conduction component, wherein the insulation box is arranged on the electric tar precipitator; the protection assembly comprises a frame body, a block body and a damping spring; the frame body is welded on the insulation box, the block body is fixed in the frame body, an arc surface is formed in the block body, and a plurality of damping springs are arranged in the arc surface; the bearing assembly comprises an arc-shaped plate body and a heat resistance layer; one end of the damping spring, which is far away from the cambered surface, is connected with the cambered plate body; the inner wall of the arc-shaped plate body is attached with the heat-resistant layer; the clamping part comprises a fixing plate and a clamping block, and the fixing plate is in threaded connection with the frame body to form a cavity. The insulating box heat-insulating device solves the technical problems that in the prior art, an insulating effect is poor, the service life of a cable is easily shortened, and the cable is blown.
Description
Technical Field
The utility model relates to the technical field of electrical tar precipitator equipment, in particular to a heat insulation structure for an electrical tar precipitator.
Background
The electric tar precipitator is coke oven gas primary cooling equipment for separating tar fog drops and coal gas by using the action of a high-voltage direct-current electric field, can be arranged in front of or behind a coke oven gas blower, has the characteristics of high tar precipitation efficiency, small resistance loss, large gas treatment capacity and the like compared with a mechanical tar precipitator, can ensure the requirements of subsequent processes on gas quality, improve the product recovery rate and obviously improve the operating environment; because the tail end of the heating cable of the insulating box of the electric tar precipitator is attached to the outer wall of the insulating box, the heating cable is baked at high temperature for a long time, the cable is easy to age, the insulating box is damaged due to frequent burnout of the cable, the temperature of the insulating box is low, and the porcelain bottle is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical defects, provides a heat insulation structure for an electric tar precipitator and solves the technical problems that an insulation box heat insulation device in the prior art is poor in heat insulation effect, the service life of a cable is easily shortened, and the cable is blown.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
a heat insulation structure for an electric tar precipitator comprises an insulation box, a protection assembly, a bearing assembly, a clamping part and a heat conduction assembly, wherein the insulation box is installed on the electric tar precipitator;
the protection assembly comprises a frame body, a block body and a damping spring; the frame body is welded on the insulation box, the block body is fixed in the frame body, an arc surface is formed in the block body, and a plurality of damping springs are arranged in the arc surface; the bearing assembly comprises an arc-shaped plate body and a heat-resistant layer; one end of the damping spring, which is far away from the cambered surface, is connected with the cambered plate body; the inner wall of the arc-shaped plate body is attached with the heat-resistant layer; the clamping part comprises a fixed plate and a clamping block, the fixed plate is in threaded connection with the frame body and forms a cavity, the clamping block is fixed on one surface, facing the arc-shaped plate body, of the fixed plate, and the clamping block is in threaded connection with the arc-shaped plate body and forms a heat insulation area in a surrounding mode with the arc-shaped plate body and used for placing cables; the heat conduction assembly is arranged in the cavity and used for conducting heat to the heat inside the cavity.
Preferably, the engaging portion further includes a protrusion; the bulges are arranged on two sides of one surface of the clamping block facing the arc-shaped plate body; the arc-shaped plate body is provided with a groove body matched with the bulge, so that the arc-shaped plate body is clamped on the clamping block.
Preferably, the protrusion and the groove body are both provided with first screw holes for bolts to penetrate through.
Preferably, the heat-resistant layer comprises a nano-base heat-insulating soft felt layer, a sound-deadening heat-insulating cotton layer and a ceramic fiber felt layer; the nano-base heat insulation soft felt layer, the noise reduction heat insulation cotton layer and the ceramic fiber felt layer are sequentially arranged in the arc-shaped plate body from outside to inside.
Preferably, the frame body is an n-shaped frame, and a second screw hole is formed in one end, facing the fixing plate, of the frame body.
Preferably, a notch is formed in one surface, facing the fixed plate, of the frame body, and the cross section of the notch is a right angle.
Preferably, the heat conducting assembly comprises a water tank, a heat conducting pipe and a pump body; the water tank install in the both sides of framework, the heat pipe set up in the cavity, the both ends of heat pipe all extend to in the water tank, be fixed with on the heat pipe the pump body.
Preferably, the heat conduction pipe is arranged in the cavity in an n shape and is fixed in the frame through a connecting piece.
Preferably, a water inlet is formed in the upper end of the water tank, and a water outlet is formed in one surface, back to the frame body, of the water tank.
Preferably, the outer wall of the frame body is provided with a high-temperature-resistant coating.
Compared with the prior art, the utility model has the beneficial effects that:
1. compared with the prior art, the heat insulation box has a better heat insulation effect, can effectively avoid high temperature brought by the insulation box and damage to cables, and can take away a part of heat in the frame body through the heat conduction assembly, so that the temperature of the heat insulation box is relatively low; 2. compared with the prior art, the cable fixing device is convenient to install and disassemble, and is convenient for workers to check the cable condition at any time, so that the later-period installing and disassembling efficiency of the workers is greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the shield assembly and the engaging portion of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
figure 4 is a schematic view of the left side of the outer shield assembly of the present invention.
In the figure: 1. an insulating case; 2. a guard assembly; 21. a frame body; 211. a notch; 22. a block body; 23. a damping spring; 3. a carrier assembly; 31. an arc-shaped plate body; 32. a tank body; 33. a thermal barrier layer; 331. a nano-based heat insulation soft felt layer; 332. a sound-deadening and heat-insulating cotton layer; 333. a ceramic fiber felt layer; 4. a cable; 5. a fastening part; 51. a fixing plate; 52. a clamping block; 521. a protrusion; 6. a heat conducting component; 61. a water tank; 62. a heat conducting pipe; 63. and a pump body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, a heat insulation structure for an electrical tar precipitator includes an insulation box 1 mounted on the electrical tar precipitator, a protection component 2, a carrying component 3, a clamping portion 5 and a heat conduction component 6.
The protection component 2 comprises a frame body 21, a block body 22 and a damping spring 23; the frame body 21 is welded on the insulating box 1, a block body 22 is fixed in the frame body 21, an arc surface is arranged on the block body 22, and a plurality of damping springs 23 are arranged in the arc surface; the bearing component 3 comprises an arc-shaped plate body 31 and a heat-resistant layer 33; one end of the damping spring 23 far away from the cambered surface is connected with an arc-shaped plate body 31; the inner wall of the arc-shaped plate body 31 is attached with a heat-resistant layer 33; the clamping part 5 comprises a fixing plate 51 and a clamping block 52, the fixing plate 51 is connected to the frame body 21 in a threaded manner and forms a cavity, the clamping block 52 is fixed to one surface of the fixing plate 51 facing the arc-shaped plate body 31, and the clamping block 52 is connected to the arc-shaped plate body 31 in a threaded manner and forms a heat insulation area with the arc-shaped plate body 31 for placing the cable 4; the heat conducting component 6 is arranged in the cavity and used for conducting heat to the heat inside the cavity.
In this device, constitute a cavity through fixed plate 51 and framework 21, and constitute a heat insulation area through block 52 and arc plate 31 of block, be used for protecting cable 4 not influenced by high temperature, through the inside thermal-resistant layer 33 of arc plate 31, can avoid the heat to get into in the heat insulation area, and through heat conduction assembly 6, can take away the inside heat of cavity, make the inside temperature of its cavity can not continuously rise, and set up damping spring 23 on block 22, can strengthen its damping performance, thereby further prolong cable 4's life.
To improve the engaging efficiency between the arc-shaped plate 31 and the engaging portion 5, please refer to fig. 1 and 2, in a preferred embodiment, the engaging portion 5 further includes a protrusion 521; the protrusions 521 are arranged on two sides of one surface of the clamping block 52 facing the arc-shaped plate body 31; the arc-shaped plate body 31 is provided with a groove body 32 matched with the bulge 521, so that the arc-shaped plate body 31 is clamped on the clamping block 52, and the bulge 521 and the groove body 32 are both provided with first screw holes for bolts to penetrate through; through setting up protruding 521, conveniently have the one end of protruding 521 with the block 52 and extend to in the cell body 32 of arc plate body 31 to make the wholeness between its block 52 and the arc plate body 31 stronger, conveniently spacing cable 4, also possess better thermal-insulated effect simultaneously.
To improve the thermal insulation effect of the arc-shaped plate 31, referring to fig. 2 and 3, in a preferred embodiment, the thermal insulation layer 33 includes a nano-based thermal insulation soft felt layer 331, a noise reduction thermal insulation cotton layer 332, and a ceramic fiber felt layer 333; the nano-base heat insulation soft felt layer 331, the noise reduction and heat insulation cotton layer 332 and the ceramic fiber felt layer 333 are arranged in the arc-shaped plate body 31 from outside to inside in sequence; wherein receive thermal-insulated soft felt layer 331 of base, amortization thermal-insulated cotton layer 332 and ceramic fiber felt layer 333 and can effectively obstruct the heat and get into the heat-insulated region, and amortization thermal-insulated cotton layer 332 still possesses certain syllable-dividing effect, has strengthened the syllable-dividing effect of arc plate body 31.
To improve the integrity between the frame 21 and the fixing plate 51, please refer to fig. 1, in a preferred embodiment, the frame 21 is an n-shaped frame, and a second screw hole is formed at an end of the frame 21 facing the fixing plate 51; one surface of the frame body 21 facing the fixed plate 51 is provided with a notch 211, and the section of the notch 211 is a right angle; the outer wall of the frame body 21 is provided with a high-temperature-resistant coating, the fixing plate 51 is conveniently fixed on the frame body 21 through the arrangement of the second screw hole, so that the fixing plate constitutes a cavity, the right-angle notch 211 is arranged on the frame body 21, the fixing plate is connected with the fixing plate 51 more tightly, and the high-temperature-resistant effect on the surface of the frame body 21 is further improved through the arrangement of the high-temperature-resistant coating.
To improve the heat conduction efficiency of the apparatus, referring to fig. 1 and 4, in a preferred embodiment, the heat conduction assembly 6 includes a water tank 61, a heat conduction pipe 62 and a pump 63; the water tank 61 is arranged at two sides of the frame body 21, the heat conduction pipe 62 is arranged in the cavity, two ends of the heat conduction pipe 62 extend into the water tank 61, the pump body 63 is fixed on the heat conduction pipe 62, the heat conduction pipe 62 is arranged in the cavity in an n shape and is fixed in the frame body 21 through a connecting piece, a water inlet is formed in the upper end of the water tank 61, and a water outlet is formed in one surface of the water tank 61, which faces away from the frame body 21; wherein the water tank 61 is used for storing heat conduction liquid, through installing the pump body 63 on heat pipe 62, heat pipe 62 is n shape and arranges, and both ends all extend to in the water tank 61, and possess certain drop, and when the pump body 63 ran, liquid flowed in n shape heat pipe 62, took away the inside certain heat of cavity to flow back to the water tank 61 by n shape heat pipe 62's the other end again, circulate in proper order, be used for taking away the inside heat of cavity, make its cable 4 place space temperature can not be too high.
For a better understanding of the utility model, the operation of an insulation structure for an electrical tar precipitator according to the utility model is described in detail below with reference to fig. 1 to 4: when in use, the cable 4 is arranged in the arc-shaped plate body 31, one end of the clamping block 52 with the protrusion 521 extends into the groove body 32, the clamping block 52 is connected with the arc-shaped plate body 31 through a bolt, and the fixing plate 51 is connected with the frame body 21; after the cable 4 is installed in the heat insulation area formed by the arc-shaped plate 31 and the clamping block 52, the heat emitted from the insulation box 1 is isolated layer by the nano-base heat insulation soft felt layer 331, the noise reduction heat insulation cotton layer 332 and the ceramic fiber felt layer 333 in the heat insulation layer 33, so as to prevent the surface of the cable 4 from being damaged, and meanwhile, the pump body 63 is matched with the heat conduction pipe 62 to extract the liquid in the water tank 61, so that the liquid flows in the n-shaped heat conduction pipe 62 to take away the heat inside the frame body 21, and thereby the situation that the heat inside the frame body 21 is too high is avoided.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A thermal insulation structure for an electrical tar precipitator, characterized in that: comprises an insulating box arranged on an electric tar precipitator, a protection component, a bearing component, a clamping part and a heat conduction component;
the protection assembly comprises a frame body, a block body and a damping spring; the frame body is welded on the insulation box, the block body is fixed in the frame body, an arc surface is formed in the block body, and a plurality of damping springs are arranged in the arc surface; the bearing assembly comprises an arc-shaped plate body and a heat-resistant layer; one end of the damping spring, which is far away from the cambered surface, is connected with the cambered plate body; the inner wall of the arc-shaped plate body is attached with the heat-resistant layer; the clamping part comprises a fixed plate and a clamping block, the fixed plate is in threaded connection with the frame body and forms a cavity, the clamping block is fixed on one surface, facing the arc-shaped plate body, of the fixed plate, and the clamping block is in threaded connection with the arc-shaped plate body and forms a heat insulation area in a surrounding mode with the arc-shaped plate body and used for placing cables; the heat conduction assembly is arranged in the cavity and used for conducting heat to the heat inside the cavity.
2. The thermal insulation structure for an electrical tar precipitator according to claim 1, wherein: the clamping part also comprises a bulge; the bulges are arranged on two sides of one surface of the clamping block facing the arc-shaped plate body; the arc-shaped plate body is provided with a groove body matched with the bulge, so that the arc-shaped plate body is clamped on the clamping block.
3. A thermal insulation structure for an electrical tar precipitator according to claim 2, characterized in that: the protrusion and the groove body are all provided with first screw holes for the bolts to penetrate through.
4. The thermal insulation structure for an electrical tar precipitator according to claim 1, wherein: the heat-resistant layer comprises a nano-base heat-insulating soft felt layer, a noise-reducing heat-insulating cotton layer and a ceramic fiber felt layer; the nano-based heat insulation soft felt layer, the noise reduction heat insulation cotton layer and the ceramic fiber felt layer are sequentially arranged in the arc-shaped plate body from outside to inside.
5. The thermal insulation structure for an electrical tar precipitator according to claim 1, wherein: the frame body is an n-shaped frame, and a second screw hole is formed in one end, facing the fixing plate, of the frame body.
6. The thermal insulation structure for an electrical tar precipitator according to claim 5, wherein: one surface of the frame body facing the fixing plate is provided with a notch, and the cross section of the notch is a right angle.
7. The thermal insulation structure for an electrical tar precipitator according to claim 1, wherein: the heat conduction assembly comprises a water tank, a heat conduction pipe and a pump body; the water tank install in the both sides of framework, the heat pipe set up in the cavity, the both ends of heat pipe all extend to in the water tank, be fixed with on the heat pipe the pump body.
8. The thermal insulation structure for an electrical tar precipitator according to claim 7, wherein: the heat conduction pipe is arranged in the cavity in an n shape and is fixed in the frame through a connecting piece.
9. The thermal insulation structure for an electrical tar precipitator according to claim 7, wherein: the water tank upper end has seted up the water inlet, the water tank one side dorsad the framework has seted up the delivery port.
10. The thermal insulation structure for an electrical tar precipitator according to claim 1, wherein: and the outer wall of the frame body is provided with a high-temperature-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220577889.XU CN217016993U (en) | 2022-03-14 | 2022-03-14 | Heat insulation structure for electrical tar precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220577889.XU CN217016993U (en) | 2022-03-14 | 2022-03-14 | Heat insulation structure for electrical tar precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217016993U true CN217016993U (en) | 2022-07-22 |
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ID=82455298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220577889.XU Active CN217016993U (en) | 2022-03-14 | 2022-03-14 | Heat insulation structure for electrical tar precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217016993U (en) |
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2022
- 2022-03-14 CN CN202220577889.XU patent/CN217016993U/en active Active
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