CN210952349U - Pull type tubular furnace body for photovoltaic material production - Google Patents
Pull type tubular furnace body for photovoltaic material production Download PDFInfo
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- CN210952349U CN210952349U CN201921757396.9U CN201921757396U CN210952349U CN 210952349 U CN210952349 U CN 210952349U CN 201921757396 U CN201921757396 U CN 201921757396U CN 210952349 U CN210952349 U CN 210952349U
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- furnace body
- heating furnace
- top cover
- photovoltaic material
- tubular furnace
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- 239000000463 material Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 41
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004952 furnace firing Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a drawing type tubular furnace body for producing photovoltaic materials, which belongs to the technical field of tubular furnace heating equipment, and comprises a heating furnace body and a top cover, wherein the front part and the back part of the top of the heating furnace body are provided with clamping plates, the front part and the back part of the upper surface of the heating furnace body are symmetrically provided with wheel grooves, the bottom of the top cover is movably connected with a roller, the roller is connected with an inner cavity of the wheel groove in a rolling way, a furnace hearth is arranged in the middle of the upper surface of the heating furnace body, the left side and the right side of the heating furnace body are fixedly connected with auxiliary clamping plates and are positioned below the furnace hearth, the front end of the heating furnace body is provided with an operation panel, the utility model can realize the lateral movement of the top cover through the matching between a rotating shaft and the top cover, prevent the hot air generated when the top cover is opened after the, the upper surface of the heating furnace body is prevented from being damaged during sliding.
Description
Technical Field
The utility model relates to a tube furnace firing equipment technical field specifically is a pull formula tubular furnace body is used in photovoltaic material production.
Background
The tube furnace is a high-performance high-energy-saving novel electric furnace which is developed by self by adopting international advanced technology and has various tube furnace types such as a single tube, a double tube, a horizontal type, an openable type, a vertical type, a single temperature zone, a double temperature zone, a three temperature zone and the like. The method is mainly applied to experiments and small-batch production of universities and colleges, scientific research institutions, industrial and mining enterprises and the like. The method has the advantages of safety, reliability, simple operation, high temperature control precision, good heat preservation effect, large temperature range, high temperature uniformity of the hearth, multiple temperature zones, optional atmosphere, vacuum-pumping furnace type and the like; a drawing tubular furnace body for producing photovoltaic materials is one of tube test furnaces and integrates a control system and a hearth. The quartz glass tube crosses the furnace chamber in the middle of the furnace body, the two ends of the furnace tube are sealed by stainless steel flanges, the workpiece pattern is heated in the tube, the heating elements are parallel to the furnace tube and are uniformly distributed outside the furnace tube, and the uniformity of a temperature field is effectively ensured. The upper cover opening structure is convenient for customers to load, fire and observe special materials and is beneficial to quickly heating and cooling. The tubular furnace body is divided into a single temperature zone, a double temperature zone, a three temperature zone, a four temperature zone and a five temperature zone.
The existing tubular furnace body is not convenient for opening a furnace cover when in use, and the prior art provides a solution for the problem, for example, the high-temperature and high-pressure tubular furnace of Chinese patent application No. CN201120077158.0 comprises a drawing tubular furnace body for producing photovoltaic materials and an alloy steel furnace tube, wherein one end of the alloy steel furnace tube is fixed with a connecting flange through a fastener, an air inlet valve interface is arranged on the connecting flange, and the other end of the alloy steel furnace tube penetrates through the drawing tubular furnace body for producing photovoltaic materials, but the device still has some problems.
Although this device can take through the form of opening the top cap to the heating element in the furnace, when taking, because the furnace high temperature, directly lift the top cap, can lead to the staff to be scalded by the steam that produces in the furnace, has brought certain influence for the use of device.
Based on this, the utility model designs a production of photovoltaic material is with pull formula tubular furnace body to solve above-mentioned problem.
Disclosure of Invention
An object of the utility model is to provide a pull formula tubular furnace body is used in photovoltaic material production to solve the current tubular furnace body that proposes in the above-mentioned background art and though can take to the heating element in the furnace through the form of opening the top cap, but when taking, because furnace temperature is too high, directly lift the top cap, can lead to the staff to be scalded by the steam that produces in the furnace, the use of giving the device has brought certain influence.
In order to achieve the above object, the utility model provides a following technical scheme: a drawing tube type furnace body for producing photovoltaic materials comprises a heating furnace body and a top cover, wherein clamping plates are arranged on the front and back of the top of the heating furnace body, wheel grooves are symmetrically formed in the front and back of the upper surface of the heating furnace body, idler wheels are movably connected to the bottom of the top cover and are connected to the inner cavity of the wheel grooves in a rolling mode, a connecting plate is fixedly connected to the lower portion of the side wall of the top cover, a clamping groove is formed in the middle of each clamping plate and is connected to the inner cavity of the clamping groove in a sliding mode, a rotating shaft is arranged on the outer side of each clamping plate, a gear is fixedly connected to the inner end of each rotating shaft, a connecting rod is clamped to the inner end of each gear through a groove, one end of each connecting rod is fixedly connected with the connecting plate, a clamping head is arranged at the other end of each, and the heating furnace body is positioned below the hearth, the front end of the heating furnace body is provided with an operation panel, and the bottom of the heating furnace body is movably connected with universal wheels.
Preferably, the inner cavity of the clamping groove is provided with a toothed plate.
Preferably, the height of the arc-shaped clamping groove of the auxiliary clamping plate is equal to the height of the hearth.
Preferably, the number of the universal wheels is four, and the universal wheels are all arranged in parallel.
Preferably, the side wall of the rotating shaft is fixedly connected with a handle connecting rod, and one end connected with the handle is fixedly connected with a rocker.
Preferably, the length and the width of the top cover are equal to those of the heating furnace body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation between pivot and the top cap can realize the lateral shifting of top cap, and the staff is scalded to the steam that produces when preventing to open the top cap behind the furnace heating, through the cooperation between gyro wheel and the wheel groove, can realize the stable lateral shifting that carries on of top cap, causes the damage to the heating furnace body upper surface when preventing to slide.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the rotating shaft and the connecting rod of the present invention;
FIG. 3 is a bottom view of the top cover of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1 heating furnace body, 2 clamping plates, 3 wheel grooves, 4 top covers, 5 rollers, 6 connecting plates, 7 clamping grooves, 8 toothed plates, 9 rotating shafts, 10 gears, 11 connecting rods, 12 clamping heads, 13 hearth, 14 auxiliary clamping plates, 15 operation panels and 16 universal wheels.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a drawing tube type furnace body for producing photovoltaic materials comprises a heating furnace body 1 and a top cover 4, wherein clamping plates 2 are arranged on the front and back of the top of the heating furnace body 1, wheel grooves 3 are symmetrically arranged on the front and back of the upper surface of the heating furnace body 1, idler wheels 5 are movably connected to the bottom of the top cover 4, the idler wheels 5 are connected to the inner cavity of the wheel grooves 3 in a rolling manner, a connecting plate 6 is fixedly connected to the lower portion of the side wall of the top cover 4, a clamping groove 7 is formed in the middle of the clamping plate 2, the connecting plate 6 is connected to the inner cavity of the clamping groove 7 in a sliding manner, a rotating shaft 9 is arranged on the outer side of the clamping plate 2, a gear 10 is fixedly connected to the inner end of the rotating shaft 9, a connecting rod 11 is clamped to the inner end of the gear 10 through a groove, the connecting plate 6 is fixedly connected to one end of the connecting rod, and is positioned below the hearth 13, the front end of the heating furnace body 1 is provided with an operation panel 15, and the bottom of the heating furnace body 1 is movably connected with universal wheels 16.
Furthermore, the inner cavity of the clamping groove 7 is provided with a toothed plate 8.
Further, the height of the arc-shaped clamping groove of the auxiliary clamping plate 14 is equal to that of the hearth 13.
Further, the number of the universal wheels 16 is four, and the universal wheels 16 are all arranged in parallel.
Further, the side wall of the rotating shaft 9 is fixedly connected with a handle connecting rod, and one end connected with the handle is fixedly connected with a rocker.
Further, the length and width of the top cover 4 are equal to those of the heating furnace body 1.
One specific application of this embodiment is: the device is a drawing tubular furnace body for producing photovoltaic materials, when in use, a heating furnace body 1 is moved to a designated position through a universal wheel 16, then a rocker is rotated to drive a rotating shaft 9 to rotate, so that the gear 10 rolls on the toothed plate 8 in a meshing manner to drive the connecting rod 11 clamped on the inner ring of the gear 10 through the clamping head 12 to move, the top cover 4 connected with the connecting plate 6 moves to one side to realize the opening of the top cover 4, then the heating element is put into the hearth 13, the rocker is shaken again to ensure that the top cover 4 is under the action of the bottom roller 5, the hearth 13 is sealed, and the auxiliary clamping plate 14 can play an auxiliary supporting role for the heating element, meanwhile, the hearth 13 is heated by the operation panel 15, after the heating is finished, the top cover 4 is opened by rocking the rocker, can prevent the hot gas generated in the hearth 13 from scalding the human body and improve the safety of the device.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a production of photovoltaic material is with pull formula tubular furnace body, includes heating furnace body (1) and top cap (4), its characterized in that: the heating furnace is characterized in that clamping plates (2) are arranged around the top of the heating furnace body (1), wheel grooves (3) are symmetrically formed in the front and back of the upper surface of the heating furnace body (1), idler wheels (5) are movably connected to the bottom of the top cover (4), the idler wheels (5) are connected to the inner cavity of the wheel grooves (3) in a rolling mode, a connecting plate (6) is fixedly connected to the lower portion of the side wall of the top cover (4), a clamping groove (7) is formed in the middle of the clamping plates (2), the connecting plate (6) is connected to the inner cavity of the clamping groove (7) in a sliding mode, a rotating shaft (9) is arranged on the outer side of the clamping plates (2), a gear (10) is fixedly connected to the inner end of the rotating shaft (9), a connecting rod (11) is clamped to the inner end of the gear (10) through a groove, dop (12) rotate the joint at the inner circle of gear (10), be provided with furnace (13) in the middle of the upper surface of heating furnace body (1), the left and right sides rigid coupling of heating furnace body (1) has supplementary cardboard (14), and is located the below of furnace (13), the front end of heating furnace body (1) is provided with operating panel (15), the bottom swing joint of heating furnace body (1) has universal wheel (16).
2. The drawing tubular furnace body for producing the photovoltaic material as claimed in claim 1, which is characterized in that: the inner cavity of the clamping groove (7) is provided with a toothed plate (8).
3. The drawing tubular furnace body for producing the photovoltaic material as claimed in claim 1, which is characterized in that: the height of the arc-shaped clamping groove of the auxiliary clamping plate (14) is equal to that of the hearth (13).
4. The drawing tubular furnace body for producing the photovoltaic material as claimed in claim 1, which is characterized in that: the number of the universal wheels (16) is four, and the universal wheels (16) are all arranged in parallel.
5. The drawing tubular furnace body for producing the photovoltaic material as claimed in claim 1, which is characterized in that: the side wall of the rotating shaft (9) is fixedly connected with a handle connecting rod, and one end connected with the handle is fixedly connected with a rocker.
6. The drawing tubular furnace body for producing the photovoltaic material as claimed in claim 1, which is characterized in that: the length and the width of the top cover (4) are equal to those of the heating furnace body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757396.9U CN210952349U (en) | 2019-10-19 | 2019-10-19 | Pull type tubular furnace body for photovoltaic material production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757396.9U CN210952349U (en) | 2019-10-19 | 2019-10-19 | Pull type tubular furnace body for photovoltaic material production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210952349U true CN210952349U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921757396.9U Expired - Fee Related CN210952349U (en) | 2019-10-19 | 2019-10-19 | Pull type tubular furnace body for photovoltaic material production |
Country Status (1)
| Country | Link |
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| CN (1) | CN210952349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608609A (en) * | 2019-10-19 | 2019-12-24 | 中材江苏太阳能新材料有限公司 | Pull type tubular furnace body for photovoltaic material production |
-
2019
- 2019-10-19 CN CN201921757396.9U patent/CN210952349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608609A (en) * | 2019-10-19 | 2019-12-24 | 中材江苏太阳能新材料有限公司 | Pull type tubular furnace body for photovoltaic material production |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |