CN217893896U - Pitch storage jar - Google Patents
Pitch storage jar Download PDFInfo
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- CN217893896U CN217893896U CN202221950390.5U CN202221950390U CN217893896U CN 217893896 U CN217893896 U CN 217893896U CN 202221950390 U CN202221950390 U CN 202221950390U CN 217893896 U CN217893896 U CN 217893896U
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Abstract
The utility model discloses a pitch storage device especially relates to a pitch storage jar, including a jar body, a jar body includes: the inner tank body, the inside of which forms a containing cavity for containing asphalt; the outer tank body is arranged outside the inner tank body, and a space is reserved between the outer tank body and the inner tank body; a heating part disposed between the inner tank and the outer tank; be equipped with on the inner tank body and pass outer jar of body and extend to outside feed inlet and discharge gate, be equipped with heat transfer portion on feed inlet and the discharge gate, the inner tank body is connected with the first waste gas pipe of heating heat transfer portion, is equipped with the exhaust treatment device of the first waste gas pipe of intercommunication on the outer jar of body. The heating part is a heating pipe spirally surrounding the outer wall of the inner tank body, and a heating medium flows in the heating pipe. The heating pipe can heat the asphalt in the inner tank body, so that the fluidity of the asphalt is ensured. Waste gas heats feed inlet and discharge gate through first exhaust pipe, then carries out purification treatment through exhaust treatment device, has also reduced the pollution of waste gas when recycling waste gas heat energy.
Description
Technical Field
The utility model belongs to the technical field of pitch storage device, especially, relate to a pitch storage jar.
Background
The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide.
Chinese utility model patent application No. 202220006812.7 discloses an asphalt storage tank, includes: the supporting leg sets up in the stiffener of supporting leg outer wall, sets up in the mounting base at supporting leg top, sets up in the outer jar body of mounting base inner wall, sets up in the equipment top cap at outer jar top body top, sets up in the agitating unit at equipment top cap top, sets up in the overflow pipe of equipment top cap inner wall, sets up in the storage jar of outer jar of internal wall, sets up in the heat pipe of storage tank outer wall. The supporting leg provides the support for the storage jar, the fastness that the storage jar was placed has been improved, the stiffener provides the reinforcement for the supporting leg, the stability of supporting leg has been improved, the mounting base provides the location basis for other parts, the accuracy of other part installations has been improved, agitating unit provides the activity for pitch, avoid pitch to take place to condense, the memory capacity of pitch has been improved, the effectual observation of overflow pipe, the convenience of observing has been improved, the heat pipe can conduct the heat of oil burner, heat retaining equilibrium has been improved.
In the asphalt storage tank, waste gas generated when asphalt is heated is not treated, and air is easily polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists to the aforesaid, provide one kind and can carry out the pitch storage jar of effective processing to the waste gas that produces when pitch heating.
The purpose of the utility model is realized like this: an asphalt storage tank comprising a tank body, the tank body comprising:
the inner tank body, the inside of which forms a containing cavity for containing asphalt;
an outer tank disposed outside the inner tank and having a space with the inner tank;
a heating part disposed between the inner tank and the outer tank;
wherein the inner tank body is provided with a feed inlet and a discharge outlet which penetrate through the outer tank body and extend to the outside, the feed inlet and the discharge outlet are provided with heat exchanging parts,
the jar body is still including the first exhaust pipe of connecting the inner tank body, first exhaust pipe heating heat transfer portion, be equipped with the exhaust treatment device who communicates first exhaust pipe on the outer jar body.
In the technical scheme, the heating part is a heating pipe spirally wound on the outer wall of the inner tank body, and a heating medium flows in the heating pipe. The heating pipe can heat the asphalt in the inner tank body, so that the fluidity of the asphalt is ensured. The waste gas that produces when pitch heats feed inlet and discharge gate through first exhaust pipe, then carries out purification treatment through exhaust treatment device, has also reduced the pollution of waste gas when recycling waste gas heat energy.
Among the above-mentioned technical scheme, further, feed inlet and discharge gate all include:
the heat conducting plate is the innermost layer of the feeding hole and the discharging hole;
the heat-insulating layer is the outermost layer of the feed inlet and the discharge outlet;
wherein, the heat exchanging part is arranged in the heat preservation layer.
Among this technical scheme, the heat-conducting plate is the metal material, and the heat preservation is the asbestos material, sets up heat transfer portion can reduce heat transfer portion heat loss in the heat preservation, improves heat exchange efficiency, improves the utilization ratio of waste gas waste heat.
Among the above-mentioned technical scheme, further, heat transfer portion is the second exhaust gas pipe of heliciform setting on feed inlet and discharge gate, and the second exhaust gas pipe intercommunication first exhaust gas pipe.
Among this technical scheme, the second exhaust gas pipe of heliciform setting can increase with the area of contact of feed inlet and the ejection of compact, improves heat exchange efficiency. The second waste gas pipe directly lets in the waste gas from first waste gas pipe, makes waste gas put up feed inlet and discharge gate, reduces middle heat transfer link, can further improve heat exchange efficiency.
Among the above-mentioned technical scheme, further, be equipped with heat preservation portion between the inner tank body and the outer jar of body.
Among this technical scheme, heat preservation portion is the asbestos material, can reduce the heat loss of the inner tank body, improves heating efficiency, reduces the energy that the heating pitch consumed.
In the above technical scheme, further, a first exhaust gas pipe is arranged in the heat preservation portion.
Among this technical scheme, can reduce the loss of the heat of the exhaust gas that flows in first exhaust pipe, guarantee the heating effect to feed inlet and discharge gate.
In the above technical solution, further, the exhaust gas treatment device includes:
a purification tank, one end of which is connected with a first waste gas pipe;
the fan is connected with the other end of the purification tank;
wherein, the fan is towards the outside air-out.
In the technical scheme, the purification tank is connected with the first waste gas pipe through the gas inlet pipeline, the purification tank is connected with the fan box through the gas outlet pipeline, the fan is arranged in the fan box, and meanwhile, the fan box is provided with the air outlet. The fan is towards the air outlet air-out to constitute the air exhaust effect to the internal waste gas of inner tank, make waste gas discharge behind first exhaust pipe, second exhaust pipe, purification jar and the fan case of flowing through.
Among the above-mentioned technical scheme, further, the purifying tank includes:
a purification tank body, the interior of which forms a purification chamber for purifying waste gas;
the filter screen is arranged on one side, close to the first exhaust pipe, in the purification tank body;
the filter layer is arranged on one side, close to the fan, in the purification pipe body;
wherein, the filter layer and the filter screen are arranged in parallel.
In this technical scheme, the filter screen is the filter pulp material, and the filter layer is the active carbon filter layer, can effectively filter waste gas through filter screen and filter layer.
The beneficial effects of the utility model are that:
1. use waste gas to heat feed inlet and discharge gate, can improve rate of heating and thermal insulation performance to pitch, handle the waste gas after the heating again simultaneously, also reduced the pollution of waste gas to the environment when utilizing the waste material waste heat.
2. Set up the heat preservation on feed inlet and the discharge gate, at the internal heat preservation portion that sets up of jar, can keep warm to the first exhaust gas pipe and the second exhaust gas pipe that waste gas flowed through, reduce waste gas at the thermal loss of flow in-process, improve the utilization efficiency of waste heat.
3. The filter screen and the filter layer that set up parallel to each other in the purifying tank make waste gas pass through filtration and filter layer in proper order, can effectively purify waste gas.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic diagram of the structure at B in FIG. 2;
wherein the reference numerals are: 100. a tank body; 101. an outer tank body; 102. an inner tank body; 103. a heat-insulating part; 104. a heating section; 110. a feed inlet; 111. a heat conducting plate; 112. a heat-insulating layer; 120. a discharge port; 121. a sealing cover; 200. a purification tank; 210. a filter screen; 220. a filter layer; 300. a support frame; 310. a support bar; 320. a support plate; 400. a fan box; 410. a fan; 500. a motor; 510. a stirrer; 600. a first exhaust gas pipe; 700. a second exhaust conduit.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.
In the description of the present invention, it is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. For convenience of description, the dimensions of the various features shown in the drawings are not necessarily drawn to scale. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.
Example 1:
referring to fig. 1 and 2, the present embodiment provides an asphalt storage tank, which includes a tank body 100, where the tank body 100 includes:
an inner tank 102, the inside of which forms an accommodating cavity for accommodating asphalt;
an outer tank 101 disposed outside the inner tank 102 with a space left between the outer tank and the inner tank 102;
the inner tank 102 is provided with a feed inlet 110 and a discharge outlet 120 which penetrate through the outer tank 101 and extend to the outside, the feed inlet 110 and the discharge outlet 120 are provided with heat exchange parts, the bottom of the pipe body is provided with a support frame 300, and the pipe body is supported by the support frame 300. The top of jar body 100 is provided with motor 500, and the motor is connected with the agitator 510 that stretches into inner tank body 102, and agitator 510 comprises (mixing) shaft and stirring, can continuously stir the pitch in jar body 100, guarantees the pitch mobility.
The tank body 100 further comprises a first waste gas pipe 600 connected with the inner tank body 102, the first waste gas pipe 600 heats the heat exchanging part, and a waste gas treatment device communicated with the first waste gas pipe 600 is arranged on the outer tank body 101.
The heating part 104 is a heating pipe spirally wound on the outer wall of the inner tank 102, and a heating medium flows through the heating pipe. The heating pipe can heat the asphalt in the inner tank body 102, so that the fluidity of the asphalt is ensured. Waste gas generated during asphalt heating heats the feeding hole 110 and the discharging hole 120 through the first waste gas pipe 600, and then is purified through the waste gas treatment device, so that waste gas pollution is reduced while waste gas heat energy is recycled.
Example 2:
the present embodiment provides an asphalt storage tank, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.
Referring to fig. 3 and 4, the inlet port 110 and the outlet port 120 each include:
a heat-conducting plate 111 which is the innermost layer of the feed inlet 110 and the discharge outlet 120;
an insulating layer 112, which is the outermost layer of the feed inlet 110 and the discharge outlet 120;
wherein, the heat exchanging part is arranged in the heat insulating layer 112.
The heat conducting plate 111 is made of metal, the heat insulating layer 112 is made of asbestos, the heat exchanging part is arranged in the heat insulating layer 112, heat loss of the heat exchanging part can be reduced, heat exchanging efficiency is improved, and the utilization rate of waste gas waste heat is improved.
The heat exchanging part is a second exhaust gas pipe 700 spirally arranged on the inlet 110 and the outlet 120, and the second exhaust gas pipe 700 is communicated with the first exhaust gas pipe 600. The second exhaust gas pipe 700 arranged in a spiral shape can increase the contact area between the second exhaust gas pipe 700 and the feed inlet 110 and the discharge, and improve the heat exchange efficiency. The second waste gas pipe 700 directly leads in waste gas from the first waste gas pipe 600, so that the waste gas is used for erecting the feed inlet 110 and the discharge outlet 120, intermediate heat exchange links are reduced, and the heat exchange efficiency can be further improved.
Example 3:
the present embodiment provides an asphalt storage tank, and in addition to the technical features of the above-described embodiments, includes the following technical features.
Referring to fig. 2, a heat insulating portion 103 is provided between the inner tank 102 and the outer tank 101. The heat preservation part 103 is made of asbestos, so that heat loss of the inner tank body 102 can be reduced, heating efficiency is improved, and energy consumed by heating asphalt is reduced. The first exhaust gas pipe 600 is disposed in the heat insulating portion 103, so that the loss of heat of the exhaust gas flowing in the first exhaust gas pipe 600 can be reduced, and the heating effect on the feed port 110 and the discharge port 120 can be ensured.
Example 4:
the present embodiment provides an asphalt storage tank, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.
Referring to fig. 1 and 2, the exhaust gas treatment device includes:
a purification tank 200 having one end connected to the first exhaust pipe 600;
a blower fan 410 connected to the other end of the purification tank 200;
wherein the fan 410 blows air toward the outside.
The purification tank 200 is connected with the first waste gas pipe 600 through an air inlet pipeline, connected with the fan box 400 through an air outlet pipeline, and the fan 410 is arranged in the fan box 400 and is provided with an air outlet on the fan box 400. The fan 410 blows air out toward the air outlet, so that an air extraction effect is formed on the waste gas in the inner tank 102, and the waste gas is discharged after flowing through the first waste gas pipe 600, the second waste gas pipe 700, the purification tank 200 and the fan box 400.
The support frame 300 is provided with a support rod 310, the support rod 310 fixes the purification tank 200 through a hoop, and the support rod 310 is provided with a support plate 320 for placing the fan box 400, so that the fan box 400 is supported.
In this embodiment, further, the purification tank 200 includes:
a purification tank body, the interior of which forms a purification chamber for purifying waste gas;
a filter screen 210 disposed at one side of the purification tank body near the first exhaust pipe 600;
a filter layer 220 disposed at one side of the purifying tube body near the blower fan 410;
wherein, the filter layer 220 is disposed in parallel with the filter screen 210.
While the embodiments of the present application have been described in connection with the drawings, the embodiments and features of the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present application and the claims.
Claims (7)
1. An asphalt storage tank comprising a tank body (100), said tank body (100) comprising:
the inner tank body (102) is internally provided with an accommodating cavity for accommodating asphalt;
an outer tank (101) disposed outside the inner tank (102) with a space left between the outer tank and the inner tank (102);
a heating unit (104) disposed between the inner tank (102) and the outer tank (101);
wherein, the inner tank body (102) is provided with a feed inlet (110) and a discharge outlet (120) which penetrate through the outer tank body (101) and extend to the outside, the feed inlet (110) and the discharge outlet (120) are provided with heat exchanging parts,
jar body (100) is still including first exhaust pipe (600) of connecting the inner tank body (102), first exhaust pipe (600) heating heat transfer portion, be equipped with the exhaust treatment device of the first exhaust pipe of intercommunication (600) on the outer jar body (101).
2. An asphalt storage tank according to claim 1, wherein said inlet port (110) and said outlet port (120) each comprise:
the heat conducting plate (111) is the innermost layer of the feed inlet (110) and the discharge outlet (120);
the heat insulation layer (112) is the outermost layer of the feed inlet (110) and the discharge outlet (120);
wherein, the heat exchanging part is arranged in the heat insulating layer (112).
3. An asphalt storing tank according to claim 1 or 2, wherein said heat exchanging part is a second exhaust gas pipe (700) spirally disposed on said inlet port (110) and said outlet port (120), said second exhaust gas pipe (700) being communicated with said first exhaust gas pipe (600).
4. An asphalt storage tank according to claim 3, wherein a thermal insulation (103) is provided between said inner tank (102) and said outer tank (101).
5. An asphalt storage tank according to claim 4, wherein said first offgas duct (600) is disposed in said heat insulating portion (103).
6. An asphalt storage tank according to claim 1, wherein said exhaust gas treatment means comprises:
a purification tank (200) having one end connected to a first exhaust pipe (600);
a fan (410) connected to the other end of the purification tank (200);
wherein the fan (410) blows air towards the outside.
7. An asphalt storage tank according to claim 6, wherein said purge tank (200) comprises:
a purification tank body, the interior of which forms a purification chamber for purifying waste gas;
a filter screen (210) disposed at one side of the purification tank body near the first exhaust gas pipe (600);
the filter layer (220) is arranged on one side, close to the fan (410), in the purification tank body;
wherein, the filter layer (220) is arranged in parallel with the filter screen (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221950390.5U CN217893896U (en) | 2022-07-25 | 2022-07-25 | Pitch storage jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221950390.5U CN217893896U (en) | 2022-07-25 | 2022-07-25 | Pitch storage jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217893896U true CN217893896U (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221950390.5U Active CN217893896U (en) | 2022-07-25 | 2022-07-25 | Pitch storage jar |
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| CN (1) | CN217893896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115946984A (en) * | 2023-03-10 | 2023-04-11 | 邯郸市圣工建筑工程有限公司 | Make things convenient for pitch storage tank for highway construction of unloading |
-
2022
- 2022-07-25 CN CN202221950390.5U patent/CN217893896U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115946984A (en) * | 2023-03-10 | 2023-04-11 | 邯郸市圣工建筑工程有限公司 | Make things convenient for pitch storage tank for highway construction of unloading |
| CN115946984B (en) * | 2023-03-10 | 2023-05-05 | 邯郸市圣工建筑工程有限公司 | Asphalt storage tank is used in construction of highway of convenient unloading |
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