CN217935980U - Energy-saving electric radiant tube - Google Patents
Energy-saving electric radiant tube Download PDFInfo
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- CN217935980U CN217935980U CN202221641401.1U CN202221641401U CN217935980U CN 217935980 U CN217935980 U CN 217935980U CN 202221641401 U CN202221641401 U CN 202221641401U CN 217935980 U CN217935980 U CN 217935980U
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- electric radiant
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Abstract
The utility model relates to an electric radiant tube technical field just discloses an energy-saving electric radiant tube, including ceramic post and heating pipe, the outer wall cover of heating pipe is equipped with a plurality ofly and ceramic post assorted equipment piece, and one side of equipment piece is run through and has been seted up the mounting groove, and the opposite side fixed mounting of equipment piece has with mounting groove assorted installation piece, is provided with fixing device on the outer wall of equipment piece. This kind of energy-saving electric radiant tube forms complete electric radiant tube through the concatenation between a plurality of equipment pieces, when electric radiant tube leads to equipment piece breakage or heating pipe to damage at the live time in-process, can dismantle the equipment piece that corresponds and heating pipe fast conveniently and get off and change, need not to change whole electric radiant tube, has reduced the cost when electric radiant tube uses.
Description
Technical Field
The utility model relates to an electric radiant tube technical field specifically is an energy-saving electric radiant tube.
Background
As is well known, with the development of modern technology, the requirements for energy saving, high efficiency and long service life of heat treatment furnaces are higher and higher. The radiation tube of the traditional electric heating radiation tube is a high-temperature resistant stainless steel tube, and a heating element assembly formed by inserting a plurality of resistance wires in a plurality of groups of insulators in series is arranged in the tube.
The electric radiant tube is formed by the ceramic structure of integrated into one piece and a plurality of heating pipe equipment, and when using, the ceramic structure on the electric radiant tube very easily produces the breakage, and when electric radiant tube live time is too long, heating pipe part also damages easily, and the user can change whole electric radiant tube usually this moment for electric radiant tube's use cost is higher.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides an energy-saving electric radiant tube to the not enough of prior art to solve the problem that the background art provided.
(II) technical scheme
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an energy-saving electric radiant tube, includes ceramic column and heating pipe, the outer wall cover of heating pipe be equipped with a plurality ofly with ceramic column assorted equipment piece, one side of equipment piece is run through and has been seted up the mounting groove, the opposite side fixed mounting of equipment piece have with mounting groove assorted installation piece, be provided with fixing device on the outer wall of equipment piece.
Preferably, fixing device specifically includes solid fixed ring, and solid fixed ring's one end fixed mounting has the fixed block, runs through threaded hole on the fixed block, and solid fixed ring's other end fixed mounting has the regulating block, and the terminal fixed mounting of regulating block has the shifting block, and movable mounting has fixing bolt on the shifting block, and the screw hole on fixing bolt and the fixed block matches the setting.
Preferably, the position that corresponds with the fixed block on the solid fixed ring has seted up the adjustment tank, and the adjustment tank sets up with the regulating block matching.
Preferably, the lower end of the outer wall of the assembling block is fixedly provided with a supporting block.
Preferably, the bottom wall surface of the mounting block is provided with an elastic wear pad.
(III) advantageous effects
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this kind of energy-saving electric radiant tube forms complete electric radiant tube through the concatenation between a plurality of equipment pieces, when electric radiant tube leads to the equipment piece broken or the heating pipe to damage at the live time in-process, can dismantle the equipment piece that corresponds and heating pipe fast conveniently and get off and change, need not to change whole electric radiant tube, has reduced the cost when electric radiant tube uses.
2. The energy-saving electric radiant tube has the advantages that the limiting length of the fixing device can be adjusted by sliding the adjusting block in the adjusting groove, the application range of the fixing device is widened, and the practicability of the fixing device is enhanced.
Drawings
Fig. 1 is a schematic view of the overall structure of the main body of the present invention;
FIG. 2 is a schematic view of the assembly block structure of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a ceramic post; 2. assembling the blocks; 3. heating a tube; 4. mounting grooves; 5. mounting blocks; 6. a fixing device; 601. a fixing ring; 602. a fixed block; 603. an adjustment groove; 604. shifting blocks; 605. a regulating block; 606. fixing the bolt; 7. 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.
Examples
Referring to fig. 1-3, an energy-saving electric radiation tube includes a ceramic column 1 and a heating tube 3, an outer wall cover of the heating tube 3 is provided with a plurality of assembling blocks 2 matched with the ceramic column 1, one side of the assembling block 2 is penetrated and provided with a mounting groove 4, the other side of the assembling block 2 is fixedly provided with a mounting block 5 matched with the mounting groove 4, the outer wall of the assembling block 2 is provided with a fixing device 6, a complete electric radiation tube is formed by splicing the assembling blocks 2, when the electric radiation tube is broken during the using time or the heating tube 3 is damaged, the corresponding assembling block 2 and the heating tube 3 can be conveniently and rapidly disassembled and replaced, the whole electric radiation tube does not need to be replaced, and the cost of the electric radiation tube during use is reduced.
Further, as shown in fig. 2 and fig. 3, the fixing device 6 specifically includes a fixing ring 601, one end of the fixing ring 601 is fixedly mounted with a fixing block 602, the fixing block 602 is provided with a threaded hole in a penetrating manner, the other end of the fixing ring 601 is fixedly mounted with an adjusting block 605, the tail end of the adjusting block 605 is fixedly mounted with a shifting block 604, the shifting block 604 is movably mounted with a fixing bolt 606, the fixing bolt 606 is matched with the threaded hole on the fixing block 602, the fixing device 6 can tighten the assembled assembly block 2, and further the stability of the whole device is improved.
Further, as shown in fig. 3, an adjusting groove 603 is formed in a position, corresponding to the fixed block 602, of the fixing ring 601, the adjusting groove 603 is arranged in a matching manner with the adjusting block 605, and the limited length of the fixing device 6 can be adjusted by sliding the adjusting block 605 in the adjusting groove 603, so that the application range of the fixing device 6 is improved, and the practicability of the fixing device 6 is enhanced.
Further, as shown in fig. 2, a supporting block 7 is fixedly mounted at the lower end of the outer wall of the assembly block 2, and the supporting block 7 is arranged to support the fixing device 6 after installation, so as to prevent the fixing device 6 from falling off from the outer wall of the assembly block 2 as a whole.
Further, as shown in fig. 2, an elastic wear pad is arranged on the bottom wall surface of the mounting block 5, the friction force between the mounting block 5 and the mounting groove 4 is increased by the wear pad arranged at the bottom of the mounting block 5, and the mounting block 5 and the mounting groove 4 are tightly squeezed by the wear pad when the mounting block 5 is mounted in a matching manner with the mounting groove 4.
The working principle is as follows: when the device is used, a user can firstly sequentially sleeve a plurality of assembling blocks 2 on the outer wall of the heating pipe 3, then a plurality of groups of assembling blocks 2 and the heating pipe 3 can be assembled to form a finished electric radiation pipe through the corresponding splicing of the mounting grooves 4 and the mounting blocks 5, then the user can sleeve the fixing device 6 on the outer walls of the assembling blocks 2 at the upper end and the lower end, when the fixing device 6 is adjusted, the adjusting blocks 605 fixedly mounted on the fixing ring 601 can be correspondingly mounted in the adjusting grooves 603, when the fixing device 6 is integrally sleeved on the outer wall of the assembling block 2, the user can further adjust the length of the whole fixing device 6 by screwing the fixing bolts 606 so that the fixing device 6 hoops the assembled assembling blocks 2, so that the stability of the whole device is improved, when the whole radiation pipe is used for too long time, the user can disassemble and then replace the damaged assembling blocks 2 or heating pipe 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an energy-saving electric radiant tube, includes ceramic column (1) and heating pipe (3), its characterized in that: the outer wall cover of heating pipe (3) is equipped with a plurality ofly and ceramic column (1) assorted equipment piece (2), and one side of equipment piece (2) is run through and has been seted up mounting groove (4), the opposite side fixed mounting of equipment piece (2) have with mounting groove (4) assorted installation piece (5), be provided with fixing device (6) on the outer wall of equipment piece (2).
2. The energy saving electric radiant tube of claim 1, wherein: fixing device (6) are specific including solid fixed ring (601), and the one end fixed mounting of solid fixed ring (601) has fixed block (602), runs through on fixed block (602) and sets up threaded hole, and the other end fixed mounting of solid fixed ring (601) has regulating block (605), and the terminal fixed mounting of regulating block (605) has shifting block (604), and movable mounting has fixing bolt (606) on shifting block (604), and the screw hole on fixing bolt (606) and fixed block (602) matches the setting.
3. An energy saving electric radiant tube as claimed in claim 2, wherein: the fixing ring (601) is provided with an adjusting groove (603) at a position corresponding to the fixing block (602), and the adjusting groove (603) is matched with the adjusting block (605).
4. The energy saving electric radiant tube of claim 1, wherein: the lower end of the outer wall of the assembly block (2) is fixedly provided with a supporting block (7).
5. An energy saving electric radiant tube as claimed in claim 1, wherein: and an elastic wear-resistant pad is arranged on the bottom wall surface of the mounting block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221641401.1U CN217935980U (en) | 2022-06-27 | 2022-06-27 | Energy-saving electric radiant tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221641401.1U CN217935980U (en) | 2022-06-27 | 2022-06-27 | Energy-saving electric radiant tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217935980U true CN217935980U (en) | 2022-11-29 |
Family
ID=84184479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221641401.1U Active CN217935980U (en) | 2022-06-27 | 2022-06-27 | Energy-saving electric radiant tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217935980U (en) |
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2022
- 2022-06-27 CN CN202221641401.1U patent/CN217935980U/en active Active
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