CN211695863U - Box type resistance furnace - Google Patents
Box type resistance furnace Download PDFInfo
- Publication number
- CN211695863U CN211695863U CN202020273160.4U CN202020273160U CN211695863U CN 211695863 U CN211695863 U CN 211695863U CN 202020273160 U CN202020273160 U CN 202020273160U CN 211695863 U CN211695863 U CN 211695863U
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- Prior art keywords
- furnace
- door
- fixedly connected
- box
- chamber
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- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 abstract description 6
- 238000005485 electric heating Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- GALOTNBSUVEISR-UHFFFAOYSA-N molybdenum;silicon Chemical compound [Mo]#[Si] GALOTNBSUVEISR-UHFFFAOYSA-N 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a box-type resistance furnace, which comprises a furnace body and a furnace door, wherein a furnace chamber is arranged inside the furnace body, and the furnace door is arranged on a vertical surface at the front side of the furnace body; the interior of the furnace body at the upper side and the lower side of the furnace chamber is fixedly connected with a driving assembly, and the end part of the driving assembly far away from the furnace body is fixedly connected to the corresponding position of the inner side wall of the furnace door; the bottom of the furnace door is fixedly connected with a rolling assembly; the furnace cavity is internally provided with a storage component, and the storage component is connected in the furnace cavity in a sliding manner; one end of the storage component close to the opening of the furnace chamber is fixedly connected to the inner side wall of the furnace door. The utility model discloses a drive assembly, rolling subassembly and the cooperation of putting the thing subassembly are used, make the furnace gate with put the thing subassembly by quick propelling movement, degree of automation is high, has saved the labour to make things convenient for the operator to get the sample fast in the furnace chamber outside, guaranteed operator's security, improved operator's work efficiency, and then improved the continuous drying efficiency of resistance furnace.
Description
Technical Field
The utility model belongs to the technical field of the technique of resistance furnace and specifically relates to a box resistance furnace is related to.
Background
The box type resistance furnace is a common electric furnace, and is divided into a vertical type, a horizontal type, a split type and an integrated type. The temperature section is divided into 1200 ℃, 1400 ℃, 1600 ℃, 1700 ℃, 1800 ℃ and the like, resistance wires, silicon carbon rods and silicon molybdenum rods are respectively used as heating elements and can be selected according to requirements, the box type electric furnace can be used for heating in air, and can also be used for atmosphere ventilation and sealed vacuumizing electric furnaces, and the box type electric furnace has various forms and is widely used for production and experiments in the fields of ceramics, metallurgy, electronics, glass, chemical industry, machinery, refractory materials, new material development, special materials, building materials and the like. The box-type resistance furnace generally comprises a furnace lining, a furnace shell, a furnace cover, a furnace door and a heating element, wherein the heating element is arranged in the furnace lining, the furnace shell is arranged outside the furnace lining, the furnace cover is positioned on the outermost layer, and the furnace door of the commonly used resistance furnace is generally a side door, namely a furnace body door opening is left on the side surface of a furnace body.
In the prior art, reference may be made to the utility model patent with the publication number of CN202158760U, which discloses a box-type resistance furnace, comprising an electric heating furnace and a temperature control box connected with the electric heating furnace, and a thermocouple thermometer connected with the temperature control box is fixed in an electric heating cabinet of the electric heating furnace. The door of the electric heating cabinet is hinged on the electric heating furnace and is matched with a lockset fixed on the electric heating furnace to seal the electric heating cabinet. The utility model discloses a through the temperature in the thermocouple thermometer real-time measurement electric heat cabinet to show it on the thermometer, the experimental temperature of temperature control box control electric heater, electric heat cabinet have guaranteed the required temperature of experiment and the sealed environment of experiment under the environment of an airtight high temperature.
The above prior art solutions have the following drawbacks: the oven door is generally heavy because the oven body needs to be sealed by the oven door. The cabinet door of the electric heating cabinet is hinged on the electric heating furnace, the opening or closing of the furnace door is realized in a mode of manually rotating the furnace door, then a sample is put into or taken out from the interior of the furnace body, labor force and time waste are consumed, the operation efficiency is low, and the continuous drying efficiency of the resistance furnace is low. Therefore, in order to solve the problem, a box type resistance furnace is needed, an operator can conveniently open or close a furnace door, samples can be taken and placed quickly, the working efficiency of the operator is improved, and the continuous drying efficiency of the resistance furnace is further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a box resistance furnace makes things convenient for the operator to realize opening or closing of furnace gate, can get fast and put the sample, improves operator's work efficiency, and then improves resistance furnace's continuous drying efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a box resistance furnace, includes furnace body and furnace gate, the furnace chamber has been seted up to the furnace body is inside, the furnace gate is established on the furnace body front side facade, be equipped with furnace door lock, its characterized in that on the furnace gate: the interior of the furnace body at the upper side and the lower side of the furnace chamber is fixedly connected with a driving assembly, and the end part of the driving assembly far away from the furnace body is fixedly connected to the corresponding position of the inner side wall of the furnace door; the bottom of the furnace door is fixedly connected with a rolling assembly; the furnace cavity is internally provided with a storage component, and the storage component is connected in the furnace cavity in a sliding manner; one end of the storage component close to the opening of the furnace chamber is fixedly connected to the inner side wall of the furnace door.
By adopting the technical scheme, the furnace door and the object placing assembly are pushed by the driving assembly, the automation degree is high, the labor force is saved, an operator can conveniently and quickly take and place samples outside the furnace chamber, the safety of the operator is ensured, the working efficiency of the operator is improved, and the continuous drying efficiency of the resistance furnace is further improved; and the rolling assembly is fixedly connected to the bottom of the furnace door, so that the furnace door can be conveniently and safely pushed out.
The present invention may be further configured in a preferred embodiment as: the driving assembly comprises two cylinders, each cylinder comprises a base and a piston rod, the bases of the cylinders are fixedly connected inside the furnace body on the upper side and the lower side of the furnace chamber, and the piston rods of the cylinders are fixedly connected to corresponding positions of the inner side wall of the furnace door.
Through adopting above-mentioned technical scheme, utilize the cylinder to carry out the propelling movement to the furnace gate, degree of automation is high, uses manpower sparingly to easy operation, safety.
The present invention may be further configured in a preferred embodiment as: the rolling assembly comprises two rollers, the rollers are respectively and fixedly connected to two sides of the bottom of the furnace door, and the bottoms of the rollers and the bottom of the furnace body are positioned on the same horizontal plane.
By adopting the technical scheme, when the box-type resistance furnace is placed on the horizontal table top, the roller wheels have a certain supporting effect on the furnace door, and the roller wheels can roll on the horizontal table top, so that the furnace door can be safely and quickly pushed out or pulled back.
The present invention may be further configured in a preferred embodiment as: the article placing assembly comprises a placing table, and sliding blocks are fixedly arranged on two sides of the placing table; the furnace bodies on the two opposite side walls of the furnace chamber are fixedly provided with slideways, and the sliding blocks of the placing table are connected in the slideways in a sliding manner; one end of the placing table close to the opening of the furnace cavity is fixedly connected to the inner side wall of the furnace door.
Through adopting above-mentioned technical scheme, can place the sample on placing the platform, when the operator need put into or take out the sample, can operate in the outside of furnace chamber, prevent that the high temperature in the furnace chamber from making the staff scalded.
The present invention may be further configured in a preferred embodiment as: the bottom surface of the placing table is attached to the bottom surface of the furnace cavity.
Through adopting above-mentioned technical scheme, make the bottom surface of furnace chamber play certain supporting role to placing the platform, can prevent to place the unsettled deformation that can be because of the bearing when placing of platform.
The present invention may be further configured in a preferred embodiment as: the middle part of the placing table is recessed downwards to form a groove.
Through adopting above-mentioned technical scheme, can place the sample in the undercut of placing the platform, prevent to place the sample on the platform and take place to turn on one's side along with the furnace door with place the platform and pass in and out the furnace chamber, improve the stability of placing the bench sample.
The present invention may be further configured in a preferred embodiment as: place the platform and keep away from all set firmly stopper one on furnace chamber open-ended two angles, the slide is close to the upper portion of furnace chamber open-ended one end and has set firmly stopper two, stopper one is in with stopper two place the outside butt that can take place of platform when sliding.
Through adopting above-mentioned technical scheme, realized stopper one and stopper two cooperation use for place the platform and can't the complete roll-off slide in the roll-off furnace chamber, guaranteed the stability of placing the platform.
The present invention may be further configured in a preferred embodiment as: and a high-temperature-resistant sealing ring is connected between the furnace body and the furnace door in an adhesive manner.
By adopting the technical scheme, the sealing performance of the furnace door is ensured, the high temperature in the furnace chamber is ensured, and the heat loss is reduced.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the furnace door and the object placing assembly are pushed quickly by matching the driving assembly, the rolling assembly and the object placing assembly, so that the automation degree is high, the labor force is saved, an operator can conveniently and quickly take and place samples outside the furnace chamber, the safety of the operator is ensured, the working efficiency of the operator is improved, and the continuous drying efficiency of the resistance furnace is further improved;
2. the sliding block of the placing table is connected in the sliding way in a sliding manner, one end, close to the opening of the furnace chamber, of the placing table is fixedly connected to the inner side wall of the furnace door, the placing table can slide out of or into the furnace chamber along with the opening or closing of the furnace door, an operator can take out or put in a sample conveniently outside the furnace chamber, and the worker is prevented from being scalded by high temperature in the furnace chamber;
3. the first limiting block and the second limiting block are matched for use, so that the placing table cannot completely slide out of the slide way when sliding out of the furnace chamber, and the stability of the placing table is guaranteed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view highlighting the internal structure;
FIG. 3 is a schematic view of a configuration of a highlight package assembly;
FIG. 4 is a schematic view of a highlighted ramp configuration.
In the figure, 1, a furnace body; 11. a furnace chamber; 2. a furnace door; 21. a furnace door lock; 3. a drive assembly; 31. a cylinder; 311. a base; 312. a piston rod; 4. a rolling component; 41. a roller; 5. an article placing component; 51. a placing table; 511. a slider; 512. a groove; 513. a first limiting block; 6. a slideway; 61. a second limiting block; 7. a seal ring; 8. a temperature control box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a box resistance furnace, including furnace body 1 and furnace gate 2, the temperature control box 8 that is connected with furnace body 1 has been placed on the upper portion of furnace body 1, and furnace chamber 11 has been seted up to the inside of furnace body 1, and furnace gate 2 is established on the facade of furnace body 1 front side. The furnace door 2 is provided with two furnace door locks 21, the two furnace door locks 21 are respectively positioned at two sides of the furnace door 2, and the furnace door 2 can be completely closed through the furnace door locks 21. The high-temperature resistant sealing ring 7 is connected between the furnace body 1 and the furnace door 2 in an adhesive manner, so that the sealing performance of the furnace door 2 is ensured, the high temperature in the furnace chamber 11 is ensured, and the heat loss is reduced.
Referring to fig. 1 and 2, the driving assembly 3 is fixedly connected inside the furnace body 1 at the upper and lower sides of the furnace chamber 11, the driving assembly 3 includes two cylinders 31, each cylinder 31 includes a base 311 and a piston rod 312, the bases 311 of the cylinders 31 are fixedly connected inside the furnace body 1 at the upper and lower sides of the furnace chamber 11, and the piston rods 312 of the cylinders 31 are fixedly connected to corresponding positions of the inner side walls of the furnace door 2. The bottom of the furnace door 2 is fixedly connected with a rolling component 4, the rolling component 4 comprises two rollers 41, the rollers 41 are respectively and fixedly connected with two sides of the bottom of the furnace door 2, and the bottoms of the rollers 41 and the bottom of the furnace body 1 are positioned on the same horizontal plane. Through the cooperation of the driving assembly 3 and the rolling assembly 4, the oven door 2 is pushed rapidly.
Referring to fig. 2 and 3, a placing assembly 5 is arranged in the oven cavity 11, the placing assembly 5 includes a placing table 51, a groove 512 is formed in the middle of the placing table 51 and is recessed downward, and sliding blocks 511 are fixedly arranged on two sides of the placing table 51. The furnace body 1 of the two opposite side walls of the furnace chamber 11 is fixedly provided with a slideway 6, the sliding block 511 of the placing table 51 is connected in the slideway 6 in a sliding way, and the bottom surface of the placing table 51 is attached to the bottom surface of the furnace chamber 11.
Referring to fig. 1 and 2, an end of the placing table 51 near the opening of the cavity 11 is fixedly coupled to an inner sidewall of the door 2.
Referring to fig. 2 and 3, two corners of the placing table 51 away from the opening of the furnace chamber 11 are respectively and fixedly provided with a first limiting block 513, and the first limiting blocks 513 are located on the outer side of the slide 6.
Referring to fig. 2 and 4, a second limiting block 61 is fixedly arranged on the upper portion of one end of the slideway 6 close to the opening of the furnace chamber 11, and the second limiting block 61 protrudes towards the middle of the placing table 51.
Referring to fig. 2 and 4, the first limiting block 513 and the second limiting block 61 can abut against each other when the placing table 51 slides outwards, so that the placing table 51 cannot completely slide out of the slideway 6 when sliding out of the oven cavity 11, and the stability of the placing table 51 is ensured.
The implementation principle of the embodiment is as follows: when the furnace door 2 needs to be opened, the furnace door lock 21 is unscrewed, the driving assembly 3 is started, the piston rod 312 of the air cylinder 31 drives the furnace door 2 to move towards the outside of the furnace chamber 11, meanwhile, the roller 41 at the bottom of the furnace door 2 rolls out of the accommodating cavity, the furnace door 2 drives the placing table 51 to slide out of the furnace chamber 11 along the slide way 6, and when the first limiting block 513 is abutted against the second limiting block 61, the piston rod 312 of the air cylinder 31, the furnace door 2 and the placing table 51 stop moving simultaneously, so that the opening of the furnace door 2 is realized. When the oven door 2 needs to be closed, the driving assembly 3 is started, the piston rod 312 of the air cylinder 31 drives the oven door 2 to move towards the inside of the oven cavity 11, meanwhile, the rollers 41 at the bottom of the oven door 2 roll into the accommodating cavity, the oven door 2 drives the placing table 51 to slide into the oven cavity 11 along the slide way 6, when the oven door 2 is completely closed, the piston rod 312 of the air cylinder 31, the oven door 2 and the placing table 51 stop moving at the same time, the oven door lock 21 is screwed, and therefore the oven door 2 is closed.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a box resistance furnace, includes furnace body (1) and furnace gate (2), furnace chamber (11) have been seted up to furnace body (1) inside, furnace gate (2) are established on furnace body (1) front side facade, be equipped with furnace door lock (21), its characterized in that on furnace gate (2): the interior of the furnace body (1) at the upper side and the lower side of the furnace chamber (11) is fixedly connected with a driving assembly (3), and the end part of the driving assembly (3) far away from the furnace body (1) is fixedly connected to the corresponding position of the inner side wall of the furnace door (2); the bottom of the furnace door (2) is fixedly connected with a rolling assembly (4); an article placing assembly (5) is arranged in the furnace chamber (11), and the article placing assembly (5) is connected in the furnace chamber (11) in a sliding manner; one end of the storage component (5) close to the opening of the furnace chamber (11) is fixedly connected to the inner side wall of the furnace door (2).
2. A box-type electric resistance furnace according to claim 1, characterized in that: the driving assembly (3) comprises two cylinders (31), each cylinder (31) comprises a base (311) and a piston rod (312), the bases (311) of the cylinders (31) are fixedly connected inside the furnace body (1) on the upper side and the lower side of the furnace chamber (11), and the piston rods (312) of the cylinders (31) are fixedly connected to corresponding positions of the inner side walls of the furnace door (2).
3. A box-type electric resistance furnace according to claim 1, characterized in that: the rolling assembly (4) comprises two rollers (41), the rollers (41) are respectively and fixedly connected to two sides of the bottom of the furnace door (2), and the bottoms of the rollers (41) and the bottom of the furnace body (1) are located on the same horizontal plane.
4. A box-type electric resistance furnace according to claim 1, characterized in that: the article placing component (5) comprises a placing table (51), and sliding blocks (511) are fixedly arranged on two sides of the placing table (51); the furnace body (1) on the two opposite side walls of the furnace chamber (11) is fixedly provided with a slideway (6), and a sliding block (511) of the placing table (51) is connected in the slideway (6) in a sliding manner; one end of the placing platform (51) close to the opening of the furnace cavity (11) is fixedly connected to the inner side wall of the furnace door (2).
5. A box-type electric resistance furnace according to claim 4, characterized in that: the bottom surface of the placing table (51) is attached to the bottom surface of the furnace cavity (11).
6. A box-type electric resistance furnace according to claim 4, characterized in that: the middle part of the placing table (51) is recessed downwards to form a groove (512).
7. A box-type electric resistance furnace according to claim 6, characterized in that: place platform (51) and all set firmly stopper one (513) on keeping away from furnace chamber (11) open-ended two angles, slide (6) are close to furnace chamber (11) open-ended one end's upper portion and set firmly stopper two (61), stopper one (513) and stopper two (61) can take place the butt when placing platform (51) outwards slides.
8. A box-type electric resistance furnace according to claim 1, characterized in that: and a high-temperature-resistant sealing ring (7) is connected between the furnace body (1) and the furnace door (2) in an adhesive manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273160.4U CN211695863U (en) | 2020-03-07 | 2020-03-07 | Box type resistance furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273160.4U CN211695863U (en) | 2020-03-07 | 2020-03-07 | Box type resistance furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211695863U true CN211695863U (en) | 2020-10-16 |
Family
ID=72779548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020273160.4U Expired - Fee Related CN211695863U (en) | 2020-03-07 | 2020-03-07 | Box type resistance furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211695863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018051A (en) * | 2021-09-26 | 2022-02-08 | 山东美事达农牧科技有限公司 | Box type resistance furnace capable of being placed and processed aiming at different materials |
-
2020
- 2020-03-07 CN CN202020273160.4U patent/CN211695863U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018051A (en) * | 2021-09-26 | 2022-02-08 | 山东美事达农牧科技有限公司 | Box type resistance furnace capable of being placed and processed aiming at different materials |
| CN114018051B (en) * | 2021-09-26 | 2024-02-06 | 山东美事达农牧科技有限公司 | Box-type resistance furnace capable of carrying out placing processing on different materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |