CN211147313U - Functional tubular heating furnace convenient for secondary heat recycling - Google Patents
Functional tubular heating furnace convenient for secondary heat recycling Download PDFInfo
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- CN211147313U CN211147313U CN201922135428.8U CN201922135428U CN211147313U CN 211147313 U CN211147313 U CN 211147313U CN 201922135428 U CN201922135428 U CN 201922135428U CN 211147313 U CN211147313 U CN 211147313U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model discloses a function tubular heating furnace convenient to have heat secondary recycle, including main part, inlet tube, protecting tube and heated tube, the main part top is provided with the hot-water storage tank, wherein, the hot-water storage tank top is provided with the hot groove, the inside heater strip that is provided with of hot groove, the hot-water storage tank top is installed through the pivot and is heated the cang gai, hot-water storage tank lid bottom is provided with the hot groove, the water service pipe sets up inside the hot-water storage tank in the hot-water storage tank outside, the connecting pipe mouth sets up the hot-water storage tank side, the connecting pipe mouth links to each other with connecting pipe one end, the water service pipe sets up the hot-water storage tank outside of hot. When cold water enters the water through pipe from the water inlet pipe in the using process, the cold water flows around the periphery of the outer side of the heating groove through the water through pipe, so that the residual heat of the heating groove is absorbed, and the secondary recycling of the heat is realized.
Description
Technical Field
The utility model relates to a tubular heating furnace technical field specifically is a function tubular heating furnace convenient to have heat secondary recycle.
Background
The tubular heating furnace is a device which is used for heating liquid or gas chemical raw materials, is a device which is frequently used in modern industry, can heat objects more uniformly and rapidly by using the tubular heating furnace for heating, has better heating effect and higher heating efficiency, and is expected to improve the use value of the tubular heating furnace by continuously researching and improving the tubular heating furnace and using the tubular heating furnace more efficiently.
Although the existing tube-type heating furnaces are various in types, the existing tube-type heating furnaces generate a large amount of heat when in use, and the heat is dissipated to a working environment, so that a large amount of heat is wasted, and therefore the existing tube-type heating furnaces need to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a function tubular heating furnace convenient to have heat secondary recycle to tubular heating furnace on the existing market that the solution above-mentioned background art provided can produce a large amount of heats when using, and the heat can be dispersed to operational environment, leads to extravagant a large amount of thermal problems.
In order to achieve the above object, the utility model provides a following technical scheme: a tube-type heating furnace with the function of secondary heat recovery comprises a main body, a water inlet pipe, a protective pipe and a heated pipe, wherein the top of the main body is provided with a heating chamber,
a heating groove is formed in the top of the heating bin, a heating wire is arranged in the heating groove, a heating bin cover is mounted at the top of the heating bin through a rotating shaft, and the heating groove is formed in the bottom of the heating bin cover;
the water inlet pipe is arranged on the side surface of the heating bin, a filter screen is fixed in the water inlet pipe, the water inlet pipe is connected with one end of a water pipe, the water pipe is arranged in the heating bin outside the heating groove, the other end of the water pipe is provided with a connecting pipe orifice, the connecting pipe orifice is arranged on the side surface of the heating bin, and the connecting pipe orifice is connected with one end of a connecting pipe;
the protective pipe is arranged on the outer side of the connecting pipe, the other end of the connecting pipe is connected with a connecting pipe opening on the side surface of the heating bin cover, the connecting pipe opening is arranged at one end of a water through pipe, the water through pipe is arranged on the outer side of the heating groove at the bottom of the heating bin cover, the other end of the water through pipe is connected with a water outlet pipe, and the water outlet pipe is arranged on the side surface of the heating bin cover;
the heating pipe is fixed in the heating groove, a support frame is arranged at the bottom of the heating pipe, the support frame is fixed at the top of the support block, and the support block is fixed on the side face of the main body.
Preferably, the heating groove is in a half cylinder structure, and the inner diameter of the heating groove is matched with the outer diameter of the heated tube.
Preferably, the water service pipes are of a U-shaped structure, two water service pipes are arranged, and the two water service pipes are respectively arranged on the periphery of the outer sides of the heating grooves in the heating bin and the heating bin cover.
Preferably, the connecting pipe opening is of an external thread structure, the two ends of the connecting pipe are in threaded engagement with the connecting pipe opening, and the two water service pipes are communicated with each other through the connecting pipe.
Preferably, the protective pipe is a corrugated pipe made of soft plastic, and the inner diameter of the protective pipe is larger than the outer diameter of the connecting pipe.
Preferably, the number of the supporting blocks is two, the two supporting blocks are symmetrically fixed on two sides of the main body, supporting frames are fixed on the tops of the two supporting blocks, and the tops of the supporting frames are of arc-shaped groove structures.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) after the tubular heating furnace with the function of conveniently recycling heat is heated, cold water is introduced into the water service pipe from the water inlet pipe, so that the cold water flows in the water service pipe, and when the cold water is introduced into the water inlet pipe, impurities can be prevented from entering the water service pipe to a certain extent due to the fact that the filter screen is arranged in the water inlet pipe, and the water service pipe is blocked finally;
(2) when cold water enters the water through pipe from the water inlet pipe, the cold water flows around the periphery of the outer side of the heating groove through the water through pipe, so that residual heat of the heating groove is absorbed, secondary recycling of the heat is performed, meanwhile, cooling of the heating groove is accelerated, and workers are prevented from being scalded;
(3) this be convenient for have function tubular heating furnace of heat secondary recycle when using, after cold water flows from the inside water service pipe of heating cabinet, can get into the inside water service pipe of heating cabinet lid through the connecting pipe inside, because cold water has carried out heating to a certain extent inside the inside water service pipe of heating cabinet, then can lead to the connecting pipe temperature to rise, can scald the staff, we so install the guard tube in the connecting pipe outside, avoid staff and connecting pipe direct contact to a certain extent.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged side view of the portion A in FIG. 1 according to the present invention;
fig. 4 is an enlarged structural diagram of a portion B of fig. 2 according to the present invention.
In the figure: 1. a main body; 2. a heating chamber; 3. a heating tank; 4. heating wires; 5. a rotating shaft; 6. a heating bin cover; 7. a water inlet pipe; 8. filtering with a screen; 9. a water pipe; 10. connecting the pipe orifices; 11. a connecting pipe; 12. a protective tube; 13. a water outlet pipe; 14. a heated tube; 15. a support frame; 16. and (7) a supporting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a tube-type heating furnace convenient for secondary heat recovery comprises a main body 1, a heating bin 2, a heating groove 3, a heating wire 4, a rotating shaft 5, a heating bin cover 6, a water inlet pipe 7, a filter screen 8, a water pipe 9, a connecting pipe opening 10, a connecting pipe 11, a protective pipe 12, a water outlet pipe 13, a heated pipe 14, a supporting frame 15 and a supporting block 16, wherein the heating bin 2 is arranged at the top of the main body 1,
the heating device is characterized in that a heating groove 3 is formed in the top of the heating bin 2, the heating groove 3 is of a half-cylinder structure, the inner diameter of the heating groove 3 is matched with the outer diameter of the heated tube 14, when the heating device is used, an object to be heated is placed in the heated tube 14, the heated tube 14 is placed in the heating groove 3 in the top of the heating bin 2, then, a heating bin cover 6 is rotatably installed at the top of the heating bin 2 through a rotating shaft 5, the heated tube 14 can be heated through the heating bin 2 and the heating groove 3 in the heating bin cover 6, the object can be rapidly and comprehensively heated, a heating wire 4 is arranged in the heating groove 3, a heating bin cover 6 is installed at the top of the heating bin 2 through the rotating shaft 5, and the heating groove 3 is formed in the bottom of the heating bin cover 6;
the water inlet pipe 7 is arranged on the side surface of the heating bin 2, a filter screen 8 is fixed inside the water inlet pipe 7, the water inlet pipe 7 is connected with one end of a water pipe 9, the water pipe 9 is of a U-shaped structure, two water pipes 9 are arranged, the two water pipes 9 are respectively arranged on the periphery of the outer sides of the heating slots 3 inside the heating bin 2 and the heating bin cover 6, when cold water enters the water pipe 9 from the water inlet pipe 7, the cold water flows around the outer side of the heating slot 3 through the water pipe 9, so that the residual heat of the heating slot 3 is absorbed, secondary recycling of the heat is performed, the water pipe 9 is arranged inside the heating bin 2 outside the heating slot 3, a connecting pipe opening 10 is arranged at the other end of the water pipe 9, the connecting pipe opening 10 is of an external thread structure, and a thread meshing structure is formed between the two ends of the connecting pipe 11 and the connecting pipe opening 10, the two water through pipes 9 are communicated through the connecting pipe 11, when cold water flows from the water through pipe 9 in the heating bin 2, the cold water enters the water through pipe 9 in the heating bin cover 6 through the connecting pipe 11, heat in the heating bin cover 6 is continuously recycled for the second time, the connecting pipe orifice 10 is arranged on the side surface of the heating bin 2, and the connecting pipe orifice 10 is connected with one end of the connecting pipe 11;
the protection pipe 12 is arranged on the outer side of the connecting pipe 11, the protection pipe 12 is a soft plastic corrugated pipe, the inner diameter of the protection pipe 12 is larger than the outer diameter of the connecting pipe 11, the temperature of the connecting pipe 11 is likely to rise due to the fact that cold water is heated to a certain degree in the water through pipe 9 in the heating bin 2, and workers are likely to be scalded, so that the protection pipe 12 is arranged on the outer side of the connecting pipe 11, the workers are prevented from being in direct contact with the connecting pipe 11 to a certain degree, the other end of the connecting pipe 11 is connected with a connecting pipe opening 10 on the side face of the heating bin cover 6, the connecting pipe opening 10 is arranged at one end of the water through pipe 9, the water through pipe 9 is arranged on the outer side of the heating tank 3 at the bottom of the heating bin cover 6, the other end of the water through pipe;
the heating device is characterized in that the heating tube 14 is fixed inside the heating groove 3, the supporting frames 15 are arranged at the bottom of the heating tube 14, the supporting frames 15 are fixed at the tops of the supporting blocks 16, two supporting blocks 16 are arranged, the two supporting blocks 16 are symmetrically fixed at two sides of the main body 1, the supporting frames 15 are fixed at the tops of the two supporting blocks 16, the top of each supporting frame 15 is of an arc groove structure, when the heating device is used, an object to be heated is placed inside the heating tube 14, the heating tube 14 is placed inside the heating groove 3 at the top of the heating bin 2, the heating tube 14 can be heated through the heating groove 3 inside the heating bin 2 and the heating bin cover 6, and the supporting blocks 16 are fixed on the side face of.
The working principle is as follows: when the tube-type heating furnace convenient for secondary heat recovery is used, firstly, objects to be heated are put into the heated tube 14, then the heated tube 14 is placed in the heating groove 3 at the top of the heating chamber 2, next, the heating chamber cover 6 is rotatably mounted at the top of the heating chamber 2 through the rotating shaft 5, namely, the heated tube 14 can be heated through the heating groove 3 in the heating chamber 2 and the heating chamber cover 6, after the heating is finished, the heated tube 14 is taken out from the heating groove 3, then, cold water is introduced into the water service pipe 9 from the water inlet tube 7, so that the cold water flows in the water service pipe 9, when the cold water is introduced into the water inlet tube 7, because the filter screen 8 is arranged in the water inlet tube 7, impurities can be prevented from entering the water service pipe 9 to a certain extent, and finally the water service pipe 9 is blocked, when the cold water enters the water service pipe 9 from the water inlet tube 7, cold water flows around the outer side of the heating tank 3 through the water through pipe 9, so that the residual heat of the heating tank 3 is absorbed, and secondary recycling of heat is performed, meanwhile, the heating tank 3 is accelerated to cool, and scalding of workers is prevented, after the cold water flows from the water through pipe 9 inside the heating bin 2, the cold water enters the water through pipe 9 inside the heating bin cover 6 through the connecting pipe 11, and the cold water is heated to a certain degree inside the water through pipe 9 inside the heating bin 2, so that the temperature of the connecting pipe 11 can be increased, and the workers can be scalded, so that the protective pipe 12 is installed on the outer side of the connecting pipe 11, and the workers are prevented from being in direct contact with the connecting pipe 11 to a certain degree, and the content which is not described in detail in the description belongs to the prior art which is known to a person skilled.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a function tubular heating furnace convenient to have heat secondary recycle, includes main part (1), inlet tube (7), protective tube (12) and receives heat pipe (14), its characterized in that: the top of the main body (1) is provided with a heating chamber (2), wherein,
a heating groove (3) is formed in the top of the heating bin (2), a heating wire (4) is arranged in the heating groove (3), a heating bin cover (6) is installed on the top of the heating bin (2) through a rotating shaft (5), and the heating groove (3) is formed in the bottom of the heating bin cover (6);
the water inlet pipe (7) is arranged on the side face of the heating bin (2), a filter screen (8) is fixed inside the water inlet pipe (7), the water inlet pipe (7) is connected with one end of a water pipe (9), the water pipe (9) is arranged inside the heating bin (2) outside the heating groove (3), the other end of the water pipe (9) is provided with a connecting pipe orifice (10), the connecting pipe orifice (10) is arranged on the side face of the heating bin (2), and the connecting pipe orifice (10) is connected with one end of a connecting pipe (11);
the protective pipe (12) is arranged on the outer side of the connecting pipe (11), the other end of the connecting pipe (11) is connected with a connecting pipe opening (10) on the side surface of the heating bin cover (6), the connecting pipe opening (10) is arranged at one end of the water pipe (9), the water pipe (9) is arranged on the outer side of the heating groove (3) at the bottom of the heating bin cover (6), the other end of the water pipe (9) is connected with a water outlet pipe (13), and the water outlet pipe (13) is arranged on the side surface of the heating bin cover (6);
the heating pipe (14) is fixed inside the heating groove (3), a support frame (15) is arranged at the bottom of the heating pipe (14), the support frame (15) is fixed at the top of the support block (16), and the support block (16) is fixed on the side face of the main body (1).
2. The tube furnace of claim 1, wherein the tube furnace is capable of recycling heat for a second time, and comprises: the heating groove (3) is of a half cylinder structure, and the inner diameter of the heating groove (3) is matched with the outer diameter of the heated tube (14).
3. The tube furnace of claim 1, wherein the tube furnace is capable of recycling heat for a second time, and comprises: the water service pipe (9) is of a U-shaped structure, two water service pipes (9) are arranged, and the two water service pipes (9) are respectively arranged on the periphery of the outer side of the heating groove (3) in the heating bin (2) and the heating bin cover (6).
4. The tube furnace of claim 1, wherein the tube furnace is capable of recycling heat for a second time, and comprises: the connecting pipe orifice (10) is of an external thread structure, both ends of the connecting pipe (11) are in threaded engagement with the connecting pipe orifice (10), and the two water service pipes (9) are communicated with each other through the connecting pipe (11).
5. The tube furnace of claim 1, wherein the tube furnace is capable of recycling heat for a second time, and comprises: the protective pipe (12) is a corrugated pipe made of soft plastic, and the inner diameter of the protective pipe (12) is larger than the outer diameter of the connecting pipe (11).
6. The tube furnace of claim 1, wherein the tube furnace is capable of recycling heat for a second time, and comprises: the supporting blocks (16) are arranged in two numbers, the two supporting blocks (16) are symmetrically fixed on two sides of the main body (1), supporting frames (15) are fixed on the tops of the two supporting blocks (16), and the tops of the supporting frames (15) are arranged to be of circular arc-shaped groove structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922135428.8U CN211147313U (en) | 2019-12-03 | 2019-12-03 | Functional tubular heating furnace convenient for secondary heat recycling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922135428.8U CN211147313U (en) | 2019-12-03 | 2019-12-03 | Functional tubular heating furnace convenient for secondary heat recycling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211147313U true CN211147313U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922135428.8U Active CN211147313U (en) | 2019-12-03 | 2019-12-03 | Functional tubular heating furnace convenient for secondary heat recycling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211147313U (en) |
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2019
- 2019-12-03 CN CN201922135428.8U patent/CN211147313U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A functional tubular heating furnace that is convenient for secondary heat recovery and utilization Effective date of registration: 20220818 Granted publication date: 20200731 Pledgee: Taian Bank Co.,Ltd. Feicheng Fengshan sub branch Pledgor: Shandong Yilu Environmental Protection Technology Co.,Ltd. Registration number: Y2022980012824 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230804 Granted publication date: 20200731 Pledgee: Taian Bank Co.,Ltd. Feicheng Fengshan sub branch Pledgor: Shandong Yilu Environmental Protection Technology Co.,Ltd. Registration number: Y2022980012824 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |