CN207741337U - A kind of waste oil regeneration heating device equipped with vertical electric heating tube - Google Patents
A kind of waste oil regeneration heating device equipped with vertical electric heating tube Download PDFInfo
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- CN207741337U CN207741337U CN201721751415.8U CN201721751415U CN207741337U CN 207741337 U CN207741337 U CN 207741337U CN 201721751415 U CN201721751415 U CN 201721751415U CN 207741337 U CN207741337 U CN 207741337U
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Abstract
A kind of waste oil regeneration heating device equipped with vertical electric heating tube of the utility model is related to waste oil regeneration heating device.A kind of waste oil regeneration heating device equipped with vertical electric heating tube, it is equipped with feed inlet, discharge port in the lower part of tank body, it is equipped with residual cake valve in tank base, it is equipped with liquid level gauge in tank wall, mounting bracket is equipped on tank body, it is characterized in that, being equipped with vertical electric heating tube from the top down in the inside of tank body, vertical electric heating tube is connect with electric controller.The waste oil regeneration heating device equipped with vertical electric heating tube of the utility model, it is reasonable with clever structure, securely and reliably, vertical electric heating tube and heating tank body are less scaling and damage, heating speed are fast, soaking time is long, service life is long, energy saving, easy to use, the advantages that homogeneous heating, has promotional value.
Description
Technical field
The utility model is related to the heating device to waste oil regeneration, it is more particularly to a kind of equipped with vertical electric heating tube
Waste oil regeneration heating device.
Background technology
Heating device also known as heating tank, heating device are exactly the device heated to tank intrabody object as its name suggests.Electricity
Heating device is exactly the device heated to the object electricity consumption in tank body as its name suggests.Electric heater unit is widely used in eating
Preheating can, pretreatment tank in the industries such as product, pharmacy, daily use chemicals, beverage, grease, chemical industry, pigment, especially waste oil regeneration, reaction
The tank bodies such as kettle, knockout tower, rectifying column all use electric heating tube and are heated, currently, in waste oil regeneration, electric heating tube uses
Horizontal electric heating tube, i.e. electric heating tube are horizontally arranged in electrical heating tank, in the heating device of waste oil regeneration, when waste oil
When temperature is less than 200 DEG C, horizontal electric heating tube and heating tank fouling are less, and when the temperature of waste oil is higher than 200 DEG C, i.e., waste oil exists
When high-temperature heating, horizontal electric heating tube and heating tank fouling are particularly easy to fouling.Currently, electric heating tube majority uses cluster type not
Become rusty steel electric heating tube, and there are two fatal weakness for existing horizontal electric heating tube, first, horizontal electric heating tube is in high-temperature heating
It is particularly easy to fouling, seriously affects heating effect, second is that horizontal electric heating tube service life in high-temperature heating is short, is seriously affected
To the effect of waste oil regeneration heating device, for this purpose, need to be explored the high-temperature heating equipment of waste oil regeneration, needs to be explored one kind and be equipped with
The waste oil regeneration heating device of vertical electric heating tube.
Invention content
The purpose of this utility model provides a kind of waste oil regeneration heating device equipped with vertical electric heating tube.
The technical solution of the utility model：A kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body
Lower part is equipped with feed inlet, discharge port, and residual cake valve is equipped in tank base, is equipped with liquid level gauge in tank wall, is equipped on tank body
Mounting bracket, which is characterized in that be equipped with vertical electric heating tube, vertical electric heating tube and electric controller from the top down in the inside of tank body
Connection.
The waste oil regeneration heating device equipped with vertical electric heating tube, described in vertical electric heating tube structure
For：It is sealed in the lower end of an outer layer protection steel pipe, upper end, which is fixed with down, connects disk, and 2-6 roots are equipped in outer layer protection steel pipe
Inner tube is heated, more heating inner tubes are located in supporting block, and one is lower-powered full heating inner tube in heating inner tube, remaining
Several heating inner tubes are that inner tube is heated in the larger part of power, heat inner tube and wiring pile crown is connected to and connects on disk, in outer layer
Middle part in protection steel pipe and it is under-filled have fused salt, Pan Heshang met under connect to be equipped on disk and dowel hole and connect disk connecting hole,
It is additionally provided with fused salt inlet and outlet in the upper center for connecing disk.
Optimization, the waste oil regeneration heating device equipped with vertical electric heating tube described above are equipped in the side outer wall of tank body
Vertical format pearlite insulating layer, the structure of the vertical format pearlite insulating layer are：It is welded with longitudinal direction in the side outer wall of tank body
Insulating layer floor, the outside of longitudinal insulating layer floor and upper and lower side are equipped with insulating layer outer wall, tank body, longitudinal insulating layer floor,
It is filled with perlite in the cavity that insulating layer outer wall is formed, venthole is equipped in the upper end of insulating layer outer wall.
Optimization, the waste oil regeneration heating device equipped with vertical electric heating tube are equipped at the top of the tank body
Ring flange, the mounting bracket are located at the bottom of tank body, and mounting bracket is three feet.
Optimization, the waste oil regeneration heating device equipped with vertical electric heating tube, described in heating inner tube by heating
Inner tube housing, electric heating wire, magnesium oxide insulated medium composition, electric heating wire be equipped with wiring pile crown, the full heating inner tube its
The fever of inner tube housing full section is heated, the top of its heating inner tube housing of part heating inner tube does not generate heat, middle part and lower part
Fever, the outer layer protection steel pipe are stainless steel tube, and the outer wall of outer layer protection steel pipe is equipped with adherent layer, the full heating
The power of inner tube is 500-1200 watts, and the power of another a few root portion heating inner tubes every is 3000-5000 watts, the outer layer
It is 1000-3000 millimeters to protect the length of steel pipe, and the length of the heating inner tube is 900-2900 millimeters, fused salt filling
Height is 700-2300 millimeters.
The vertical electric heating tube of the double shielding pipe of the utility model, the housing and outer layer protection steel pipe for heating inner tube are used
Stainless steel material is made, under connect disk, on connect disk and be also made of stainless steel material, the outer wall of outer layer protection steel pipe is equipped with anti-sticking
Layer, when the vertical electric heating tube of double shielding pipe is applied to oil conditioner, vertical installation, fused salt enters outer layer from fused salt inlet and outlet to be protected
It protects in steel pipe, using fused salt as heat-conducting medium in outer layer protection steel pipe, heat conduction temperature is high, and heat conduction is uniform, the gasification temperature of fused salt
Up to 800 DEG C or more of degree, the adherent layer that the outer wall of outer layer protection steel pipe is equipped with can be mirror finish layer or chromium plating.
The waste oil regeneration heating device equipped with vertical electric heating tube of the utility model, can be widely applied to waste oil regeneration
In preheating can, pretreatment tank, reaction kettle, knockout tower, rectifying column etc., especially in the high-temperature heating of waste oil, using effect
More preferably.
The beneficial effects of the utility model：A kind of waste oil regeneration heating dress equipped with vertical electric heating tube of the utility model
It sets, has clever structure reasonable, securely and reliably, vertical electric heating tube and heating tank body are less scaling and damage, and heating speed is fast,
The advantages that soaking time is long, and service life is long, energy saving, easy to use, homogeneous heating has promotional value.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is Fig. 1 vertical views；
Fig. 3 is the structural schematic diagram of vertical electric heating tube；
Fig. 4 is the vertical view of Fig. 3；
It is marked in figure：Insulating layer outer wall 1, perlite 2, tank body 3, vertical electric heating tube 4, longitudinal insulating layer floor 5, ventilation
Hole 6, ring flange 7, electric controller 8, liquid level gauge 9, residual cake valve 10, feed inlet 11, discharge port 12, outer layer protection steel pipe 401, fused salt
402, full heating inner tube 403, supporting block 404, under connect disk 405, on connect disk 406, wiring pile crown 407, part heating inner tube 408,
Fused salt inlet and outlet 409, connect disk connecting hole 411 at dowel hole 410.
Specific implementation mode
Below by embodiment, the utility model is further described.
Embodiment 1
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, a kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body 3
Lower part is equipped with feed inlet 11, discharge port 12, and residual cake valve 10 is equipped in 3 bottom of tank body, liquid level gauge 9 is equipped in 3 side wall of tank body, in tank
Body 3 be equipped with mounting bracket, the inside of tank body 3 from the top down be equipped with vertical electric heating tube 4, vertical electric heating tube 4 with it is automatically controlled
Device 8 connects.
Embodiment 2
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, a kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body 3
Lower part is equipped with feed inlet 11, discharge port 12, and residual cake valve 10 is equipped in 3 bottom of tank body, liquid level gauge 9 is equipped in 3 side wall of tank body, in tank
Body 3 be equipped with mounting bracket, the inside of tank body 3 from the top down be equipped with vertical electric heating tube 4, vertical electric heating tube 4 with it is automatically controlled
Device 8 connects.The structure of the vertical electric heating tube 4 is：It is sealed in the lower end of an outer layer protection steel pipe 401, upper end is fixed
It is equipped with down and connects disk 405,2-6 roots are equipped in outer layer protection steel pipe 401 and heat inner tube, more heating inner tubes are located in supporting block
On 404, one is lower-powered full heating inner tube 403 in heating inner tube, remaining several heating inner tubes are the larger portion of power
Point heating inner tube 408, heats inner tube and wiring pile crown 407 and is connected to and connects on disk 406, in outer layer protection steel pipe 401 in
Portion and it is under-filled have fused salt 402, disk 405 connect under and above connects to be equipped on disk 406 dowel hole 410 and connect disk connecting hole 411,
It is additionally provided with fused salt inlet and outlet 409 in the upper center for connecing disk 406.
Embodiment 3
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, a kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body 3
Lower part is equipped with feed inlet 11, discharge port 12, and residual cake valve 10 is equipped in 3 bottom of tank body, liquid level gauge 9 is equipped in 3 side wall of tank body, in tank
Body 3 be equipped with mounting bracket, the inside of tank body 3 from the top down be equipped with vertical electric heating tube 4, vertical electric heating tube 4 with it is automatically controlled
Device 8 connects.It is equipped with vertical format pearlite insulating layer, the structure of the vertical format pearlite insulating layer in the side outer wall of tank body 3
It is：It is welded with longitudinal insulating layer floor 5 in the side outer wall of tank body 3, the outside of longitudinal insulating layer floor 5 and upper and lower side are equipped with heat preservation
Layer outer wall 1 is filled with perlite 2, in insulating layer in the cavity that tank body 3, longitudinal insulating layer floor 5, insulating layer outer wall 1 are formed
The upper end of outer wall 1 is equipped with venthole 6.
Embodiment 4
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, a kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body 3
Lower part is equipped with feed inlet 11, discharge port 12, and residual cake valve 10 is equipped in 3 bottom of tank body, liquid level gauge 9 is equipped in 3 side wall of tank body, in tank
Body 3 be equipped with mounting bracket, the inside of tank body 3 from the top down be equipped with vertical electric heating tube 4, vertical electric heating tube 4 with it is automatically controlled
Device 8 connects.It is equipped with ring flange 7 at the top of the tank body 3, the mounting bracket is located at the bottom of tank body 3, mounting bracket
For three feet.
Embodiment 5
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, a kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body 3
Lower part is equipped with feed inlet 11, discharge port 12, and residual cake valve 10 is equipped in 3 bottom of tank body, liquid level gauge 9 is equipped in 3 side wall of tank body, in tank
Body 3 be equipped with mounting bracket, the inside of tank body 3 from the top down be equipped with vertical electric heating tube 4, vertical electric heating tube 4 with it is automatically controlled
Device 8 connects.The structure of the vertical electric heating tube 4 is：It is sealed in the lower end of an outer layer protection steel pipe 401, upper end is fixed
It is equipped with down and connects disk 405,2-6 roots are equipped in outer layer protection steel pipe 401 and heat inner tube, more heating inner tubes are located in supporting block
On 404, one is lower-powered full heating inner tube 403 in heating inner tube, remaining several heating inner tubes are the larger portion of power
Point heating inner tube 408, heats inner tube and wiring pile crown 407 and is connected to and connects on disk 406, in outer layer protection steel pipe 401 in
Portion and it is under-filled have fused salt 402, disk 405 connect under and above connects to be equipped on disk 406 dowel hole 410 and connect disk connecting hole 411,
It is additionally provided with fused salt inlet and outlet 409 in the upper center for connecing disk 406.The heating inner tube is by heating inner tube housing, electric heating wire, oxygen
Change magnesium dielectric composition, electric heating wire is equipped with wiring pile crown, its heating inner tube housing full section hair of the full heating inner tube 403
The top of heat, its heating inner tube housing of part heating inner tube 408 does not generate heat, middle part and lower part fever, the outer layer
Protection steel pipe 401 is stainless steel tube, and the outer wall of outer layer protection steel pipe 401 is equipped with adherent layer, the full heating inner tube 403
Power is 500-1200 watts, and the power of another a few root portion heating inner tubes 408 every is 3000-5000 watts, and the outer layer is protected
The length for protecting steel pipe 401 is 1000-3000 millimeters, and the length of the heating inner tube is 900-2900 millimeters, fused salt filling
Height be 700-2300 millimeters.
Embodiment 6
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, a kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body 3
Lower part is equipped with feed inlet 11, discharge port 12, and residual cake valve 10 is equipped in 3 bottom of tank body, liquid level gauge 9 is equipped in 3 side wall of tank body, in tank
Body 3 be equipped with mounting bracket, the inside of tank body 3 from the top down be equipped with vertical electric heating tube 4, vertical electric heating tube 4 with it is automatically controlled
Device 8 connects.The structure of the vertical electric heating tube 4 is：It is sealed in the lower end of an outer layer protection steel pipe 401, upper end is fixed
It is equipped with down and connects disk 405,2-6 roots are equipped in outer layer protection steel pipe 401 and heat inner tube, more heating inner tubes are located in supporting block
On 404, one is lower-powered full heating inner tube 403 in heating inner tube, remaining several heating inner tubes are the larger portion of power
Point heating inner tube 408, heats inner tube and wiring pile crown 407 and is connected to and connects on disk 406, in outer layer protection steel pipe 401 in
Portion and it is under-filled have fused salt 402, disk 405 connect under and above connects to be equipped on disk 406 dowel hole 410 and connect disk connecting hole 411,
It is additionally provided with fused salt inlet and outlet 409 in the upper center for connecing disk 406.It is equipped with vertical format pearlite insulating layer, institute in the side outer wall of tank body 3
The structure for the vertical format pearlite insulating layer stated is：It is welded with longitudinal insulating layer floor 5 in the side outer wall of tank body 3, it is longitudinal to keep the temperature
The outside of layer floor 5 and upper and lower side are equipped with insulating layer outer wall 1, in tank body 3, longitudinal insulating layer floor 5, the formation of insulating layer outer wall 1
Cavity in be filled with perlite 2, the upper end of insulating layer outer wall 1 be equipped with venthole 6.It is equipped at the top of the tank body 3
Ring flange 7, the mounting bracket are located at the bottom of tank body 3, and mounting bracket is three feet.The heating inner tube is by heating
Pipe housing, electric heating wire, magnesium oxide insulated medium composition, electric heating wire be equipped with wiring pile crown, the full heating inner tube 403 its
The fever of inner tube housing full section is heated, the top of its heating inner tube housing of part heating inner tube 408 does not generate heat, and middle part is under
Portion generates heat, and the outer layer protection steel pipe 401 is stainless steel tube, and the outer wall of outer layer protection steel pipe 401 is equipped with adherent layer, described
The power of full heating inner tube 403 be 500-1200 watts, the power of another several root portions heating inner tubes 408 every is 3000-
5000 watts, the length of the outer layer protection steel pipe 401 is 1000-3000 millimeters, and the length of the heating inner tube is
900-2900 millimeters, the height of fused salt filling is 700-2300 millimeters.
Claims (5)
1. a kind of waste oil regeneration heating device equipped with vertical electric heating tube, in tank body（3）Lower part be equipped with feed inlet（11）, go out
Material mouth（12）, in tank body（3）Bottom is equipped with residual cake valve（10）, in tank body（3）Side wall is equipped with liquid level gauge（9）, in tank body（3）On set
There is mounting bracket, which is characterized in that in tank body（3）Inside from the top down be equipped with vertical electric heating tube（4）, vertical electric heating tube
（4）With electric controller（8）Connection.
2. the waste oil regeneration heating device according to claim 1 equipped with vertical electric heating tube, which is characterized in that described
Vertical electric heating tube（4）Structure be：In an outer layer protection steel pipe（401）Lower end sealing, upper end, which is fixed with down, connects disk
（405）, in outer layer protection steel pipe（401）The interior 2-6 roots that are equipped with heat inner tube, and more heating inner tubes are located in supporting block（404）On,
One is lower-powered full heating inner tube in heating inner tube（403）, remaining several heating inner tubes are that the larger part of power adds
Hot inner tube（408）, heat inner tube and wiring pile crown（407）It is connected to and connects disk（406）On, in outer layer protection steel pipe（401）It is interior
Middle part and under-filled have fused salt（402）, disk is connect under（405）Above connect disk（406）It is equipped with dowel hole（410）With connect
Disk connecting hole（411）, disk is connect upper（406）Center be additionally provided with fused salt inlet and outlet（409）.
3. the waste oil regeneration heating device according to claim 1 or 2 equipped with vertical electric heating tube, which is characterized in that
Tank body（3）Side outer wall be equipped with vertical format pearlite insulating layer, the structure of the vertical format pearlite insulating layer is：In tank body
（3）Side outer wall be welded with longitudinal insulating layer floor（5）, longitudinal insulating layer floor（5）Outside and upper and lower side be equipped with insulating layer
Outer wall（1）, in tank body（3）, longitudinal insulating layer floor（5）, insulating layer outer wall（1）Perlite is filled in the cavity of formation（2）,
In insulating layer outer wall（1）Upper end be equipped with venthole（6）.
4. the waste oil regeneration heating device according to claim 1 or 2 equipped with vertical electric heating tube, which is characterized in that
The tank body（3）Top be equipped with ring flange（7）, the mounting bracket is located at tank body（3）Bottom, mounting bracket three
Foot.
5. the waste oil regeneration heating device according to claim 2 equipped with vertical electric heating tube, which is characterized in that described
Heating inner tube is made of heating inner tube housing, electric heating wire, magnesium oxide insulated medium, and electric heating wire is equipped with wiring pile crown, described
Full heating inner tube（403）It heats the fever of inner tube housing full section, and inner tube is heated in the part（408）It heats inner tube housing
Top do not generate heat, middle part and lower part fever, the outer layer protection steel pipe（401）For stainless steel tube, outer layer protection steel pipe
（401）Outer wall be equipped with adherent layer, the full heating inner tube（403）Power be 500-1200 watts, another several root portions add
Hot inner tube（408）Every power is 3000-5000 watts, the outer layer protection steel pipe（401）The milli of length 1000-3000
The length of rice, the heating inner tube is 900-2900 millimeters, and the height of fused salt filling is 700-2300 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721751415.8U CN207741337U (en) | 2017-12-15 | 2017-12-15 | A kind of waste oil regeneration heating device equipped with vertical electric heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721751415.8U CN207741337U (en) | 2017-12-15 | 2017-12-15 | A kind of waste oil regeneration heating device equipped with vertical electric heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741337U true CN207741337U (en) | 2018-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721751415.8U Active CN207741337U (en) | 2017-12-15 | 2017-12-15 | A kind of waste oil regeneration heating device equipped with vertical electric heating tube |
Country Status (1)
| Country | Link |
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| CN (1) | CN207741337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860127A (en) * | 2017-12-15 | 2018-03-30 | 重庆方盛净化设备有限公司 | Waste oil regeneration heater provided with vertical electric heating tube |
-
2017
- 2017-12-15 CN CN201721751415.8U patent/CN207741337U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860127A (en) * | 2017-12-15 | 2018-03-30 | 重庆方盛净化设备有限公司 | Waste oil regeneration heater provided with vertical electric heating tube |
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