Energy-saving heating device of steam curing box for producing porous filler by using dissolved acetylene gas cylinder
By combining pneumatic telescopic rods and ceramic plates, the automatic sealing of the pull-out cabinet is achieved, solving the problem of heat loss during the pulling-out process of the porous packing steam curing box in the production of dissolved acetylene cylinders, and achieving energy-saving effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-04-07
AI Technical Summary
In the traditional production of dissolved acetylene cylinders, the porous packing steam curing box has poor sealing during the extraction process, resulting in a large amount of warm air being directly exchanged with the cold outside air, causing heat loss and energy waste, and increasing production costs.
The design combines a pneumatic telescopic rod structure with ceramic panels, and uses a transmission component to automatically seal the pull-out cabinet, preventing direct exchange between warm air and cold outside air and reducing heat loss.
It effectively reduces heat loss, significantly saves energy costs, reduces the energy consumption required to maintain the temperature inside the steam curing chamber, and solves the problem of energy waste caused by poor sealing.
Smart Images
Figure CN224097869U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of acetylene cylinder production technology, specifically an energy-saving heating device for a porous packing steam curing box used in the production of dissolved acetylene cylinders. Background Technology
[0002] Energy-saving heating devices for steam curing chambers for porous packing in the production of dissolved acetylene cylinders are diverse in their heating methods. Traditional steam heating relies on the introduction of high-temperature and high-pressure steam to promote the curing and solidification of the packing. Electric heating rod heating is also a common method, which efficiently converts electrical energy into heat energy to act on the packing. The innovative tunnel-type pusher heating furnace stands out. It can operate continuously, and the pusher automatically feeds the material, allowing the acetylene cylinder to move smoothly in the furnace. At the same time, it is equipped with an internal hot air circulation mechanism to ensure uniform and constant temperature, creating excellent conditions for the curing of the packing.
[0003] When it comes to operating the pull-out cabinet, due to the poor sealing between the cabinet and the external environment, a large amount of warm air is directly exchanged with the cold outside air during each pull-out process, and heat is lost to the outside without any hindrance. This not only causes a great waste of energy, but also makes the energy consumption required to maintain the temperature inside the steam curing chamber increase significantly, thus increasing production costs. Utility Model Content
[0004] The purpose of this invention is to provide an energy-saving heating device for a porous packing steam curing chamber used in the production of dissolved acetylene cylinders, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an energy-saving heating device for producing a porous packing steam curing chamber from dissolved acetylene cylinders, comprising:
[0006] Steaming box body;
[0007] A transmission assembly is housed within the steam curing chamber. The transmission assembly includes a ceramic plate slidably connected within the steam curing chamber body. A second pull-out cabinet is slidably connected to the ceramic plate. A rotating shaft is fixedly connected to the second pull-out cabinet. A first transmission rod is rotatably connected to the rotating shaft. A first transmission block is fixedly connected to the first transmission rod. A third pull-out cabinet is slidably connected to the bottom of the ceramic plate. A fixed block is fixedly connected to the third pull-out cabinet. A second transmission rod is fixedly connected to the fixed block. A second transmission block is fixedly connected to the second transmission rod. The second transmission block is slidably connected within the steam curing chamber body. A transmission plate is slidably connected within the steam curing chamber body. An inclined groove is formed on the transmission plate. The second transmission block is slidably connected within the inclined groove on the transmission plate.
[0008] A resistance wire is fixedly connected to the bottom of the steam curing chamber body, and an interface is fixedly connected to the steam curing chamber body.
[0009] Furthermore, the first transmission rod is configured as a pneumatic telescopic rod structure, and a guide groove is provided inside the steam curing box body. The first transmission block is slidably connected in the guide groove inside the steam curing box body.
[0010] The above technical solution is adopted: by setting the first transmission rod as a pneumatic telescopic rod structure, when the rotating shaft is pulled and moved by the second drawer cabinet, it will squeeze the pneumatic telescopic rod, causing the pneumatic telescopic rod to move the first transmission blocks on both sides up and down.
[0011] Furthermore, a first pull-out cabinet is slidably connected to the top of the steam curing chamber body.
[0012] The above technical solution is adopted: by sliding a first pull-out cabinet on the top of the steam oven body, when the second pull-out cabinet is pulled out, the first transmission block will lift it up, so that the first pull-out cabinet is blocked to prevent heat loss.
[0013] Furthermore, the bottom of the first pull-out cabinet is slidably connected to a slide rail, and the slide rail at the bottom of the first pull-out cabinet is fixedly connected to the body of the steam oven.
[0014] The above technical solution is adopted: a slide rail is slidably connected to the bottom of the first pull-out cabinet, which facilitates the sliding of the first pull-out cabinet within the slide rail.
[0015] Furthermore, the bottom of the second pull-out cabinet is slidably connected to a guide rail, and the guide rail at the bottom of the second pull-out cabinet is fixedly connected to the body of the steam oven.
[0016] The above technical solution is adopted: by setting a guide rail in the second pull-out cabinet, it is convenient for the second pull-out cabinet to slide in the steam curing box during use.
[0017] Furthermore, two ceramic plates are provided, both of which are slidably connected to the body of the steam curing chamber, and the two ceramic plates are respectively slidably connected to the bottom and top of the second drawer cabinet.
[0018] The above technical solution is adopted: by setting two ceramic plates, when the second drawer is pulled out, the first transmission block can be used to drive the upper and lower ceramic plates to move up and down, respectively blocking the first drawer and the third drawer at the upper and lower ends.
[0019] Furthermore, the first transmission block is slidably connected to the ceramic plate.
[0020] The above technical solution is adopted: by setting the first transmission block to slide in a connection with the ceramic plate, it is convenient for the first transmission block to drive the ceramic plate to move up and down.
[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0022] In this invention, when the third drawer is pulled out, it causes the fixed block and the second transmission rod to slide, causing the second transmission block to slide on the steam curing chamber body. This, in turn, causes the rotating shaft to move upward, raising the ceramic plate to seal the bottom of the second drawer. When the second drawer is pulled out, the rotating shaft causes the first transmission rod (configured as a pneumatic telescopic rod structure) to shift, squeezing the pneumatic telescopic rod and causing the first transmission blocks on both sides to move up and down in the guide groove. This causes the ceramic plates at the upper and lower ends to slide towards the side closer to the first and third drawers, respectively, thus achieving a seal. In this way, direct exchange between warm air and cold air is effectively avoided, greatly reducing heat loss and lowering the energy consumption required to maintain the temperature inside the steam curing chamber. This significantly saves energy costs and solves the energy waste problem caused by poor sealing in traditional technologies. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of an energy-saving heating device for a porous packing steam curing chamber used in the production of dissolved acetylene cylinders.
[0024] Figure 2 This is a schematic diagram of the state of the third drawer cabinet after it is pulled out of the energy-saving heating device for a porous packing steam curing chamber used in the production of dissolved acetylene cylinders.
[0025] Figure 3 This is a schematic diagram of the second drawer cabinet in the withdrawn state of an energy-saving heating device for a porous packing steam curing chamber used in the production of dissolved acetylene cylinders.
[0026] Figure 4 This is a schematic diagram of the shaft position of an energy-saving heating device for a porous packing steam curing box used in the production of dissolved acetylene cylinders.
[0027] Numbering on the map:
[0028] 1. Steaming box body;
[0029] 2. Transmission assembly; 21. Rotating shaft; 22. First transmission rod; 23. First transmission block; 24. Ceramic plate; 25. Fixing block; 26. Second transmission rod; 27. Second transmission block; 28. First drawer cabinet; 29. Second drawer cabinet; 210. Third drawer cabinet; 211. Transmission plate;
[0030] 3. Resistance wire;
[0031] 31. Interface. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] like Figure 1 - Figure 4 As shown, this utility model provides a technical solution: an energy-saving heating device for a porous packing steam curing chamber produced from dissolved acetylene cylinders, comprising:
[0034] Steaming box body 1;
[0035] Transmission assembly 2 is placed inside the steam curing chamber body 1. Transmission assembly 2 includes a ceramic plate 24 slidably connected inside the steam curing chamber body 1, a second drawer 29 slidably connected to the ceramic plate 24, a rotating shaft 21 fixedly connected to the second drawer 29, a first transmission rod 22 rotatably connected to the rotating shaft 21, a first transmission block 23 fixedly connected to the first transmission rod 22, a third drawer 210 slidably connected to the bottom of the ceramic plate 24, a fixed block 25 fixedly connected to the third drawer 210, a second transmission rod 26 fixedly connected to the fixed block 25, a second transmission block 27 fixedly connected to the second transmission rod 26, the second transmission block 27 slidably connected inside the steam curing chamber body 1, a transmission plate 211 slidably connected inside the steam curing chamber body 1, a groove is provided on the transmission plate 211, and the second transmission block 27 slidably connected to the groove on the transmission plate 211.
[0036] Resistance wire 3 is fixedly connected to the bottom of the steam curing chamber body 1, and interface 31 is fixedly connected to the steam curing chamber body 1.
[0037] In this invention, when the third drawer 210 is pulled out, it causes the fixing block 25 and the second transmission rod 26 to slide, causing the second transmission block 27 to slide on the steam curing chamber body 1, which in turn drives the rotating shaft 21 to move upward, causing the ceramic plate 24 to rise and block the bottom of the second drawer 29. When the second drawer 29 is pulled out, the rotating shaft 21 drives the first transmission rod 22 (configured as a pneumatic telescopic rod structure) to move, squeezing the pneumatic telescopic rod, and adjusting the first transmission blocks 23 on both sides to move up and down in the guide groove, causing the ceramic plates 24 at the upper and lower ends to slide towards the side closer to the first drawer 28 and the third drawer 210, respectively, to achieve sealing. In this way, the direct exchange between warm air and cold air is effectively avoided, greatly reducing heat loss, reducing the energy consumption required to maintain the temperature inside the steam curing chamber, significantly saving energy costs, and solving the energy waste problem caused by poor sealing in traditional technology.
[0038] Furthermore, such as Figures 1 to 4As shown, the first transmission rod 22 is configured as a pneumatic telescopic rod structure. A guide groove is provided inside the steam curing chamber body 1. The first transmission block 23 is slidably connected in the guide groove inside the steam curing chamber body 1. By configuring the first transmission rod 22 as a pneumatic telescopic rod structure, when the rotating shaft 21 is pulled and moved by the second drawer cabinet 29 during use, it will squeeze the pneumatic telescopic rod, causing the pneumatic telescopic rod to move the first transmission blocks 23 on both sides up and down.
[0039] The top of the steam oven body 1 is slidably connected to a first pull-out cabinet 28. When the second pull-out cabinet 29 is pulled out during use, the first transmission block 23 will lift it up, thus sealing the first pull-out cabinet 28 and preventing heat loss.
[0040] The bottom of the first pull-out cabinet 28 is slidably connected to a slide rail. The slide rail at the bottom of the first pull-out cabinet 28 is fixedly connected inside the steam oven body 1. The slide rail at the bottom of the first pull-out cabinet 28 facilitates the sliding of the first pull-out cabinet 28 within the slide rail.
[0041] The bottom of the second pull-out cabinet 29 is slidably connected to a guide rail. The guide rail at the bottom of the second pull-out cabinet 29 is fixedly connected inside the steam oven body 1. By setting the guide rail in the second pull-out cabinet 29, it is convenient for the second pull-out cabinet 29 to slide inside the steam oven during use.
[0042] Two ceramic plates 24 are provided, and both ceramic plates 24 are slidably connected inside the steam oven body 1. The two ceramic plates 24 are slidably connected to the bottom and top of the second drawer 29, respectively. By providing two ceramic plates 24, when the second drawer 29 is pulled out, the first transmission block 23 can be used to drive the upper and lower ceramic plates 24 to move up and down, respectively blocking the first drawer 28 and the third drawer 210 at the upper and lower ends.
[0043] The above solution also has the problem of not specifying the connection relationship between the ceramic plate 24 and the first transmission block 23, such as... Figure 4 As shown, the first transmission block 23 is slidably connected to the ceramic plate 24. By setting the first transmission block 23 to slide slidably connected to the ceramic plate 24, it is convenient for the first transmission block 23 to drive the ceramic plate 24 to move up and down.
[0044] The working principle provided by this utility model is as follows: Figures 1 to 4 As shown:
[0045] When in use, first connect the power supply through interface 31 to generate heat in the resistance wire 3, which in turn generates heat in the steam oven body 1.
[0046] Subsequently, when the third drawer 210 needs to be pulled out, the third drawer 210 will drive the fixed block 25 and the second transmission rod 26 to slide, so that the second transmission block 27 slides on the rotating shaft 21 steam oven body 1, so that the rotating shaft 21 steam oven body 1 is driven to slide upward inside the steam oven body 1, causing the ceramic plate 24 to rise up and block the bottom of the second drawer 29 to prevent heat loss.
[0047] When the second drawer 29 is pulled out, the rotating shaft 21 drives the first transmission rod 22 to move, causing the first transmission block 23 to move up and down inside the steam oven body 1. This causes the ceramic plates 24 at both ends to slide towards the side closer to the first drawer 28 and the third drawer 210, thus sealing the first drawer 28 and the third drawer 210.
[0048] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. The implementation schemes in the above embodiments can also be further combined or replaced. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.
Claims
1. An energy-saving heating device for producing a porous packing steam curing chamber from a dissolved acetylene cylinder, characterized in that, include: Steaming box body (1); A transmission assembly (2) is placed inside the steam oven body (1). The transmission assembly (2) includes a ceramic plate (24) slidably connected inside the steam oven body (1). A second drawer (29) is slidably connected to the ceramic plate (24). A rotating shaft (21) is fixedly connected to the second drawer (29). A first transmission rod (22) is rotatably connected to the rotating shaft (21). A first transmission block (23) is fixedly connected to the first transmission rod (22). A third drawer is slidably connected to the bottom of the ceramic plate (24). Cabinet (210), the third pull-out cabinet (210) is fixedly connected to a fixed block (25), the fixed block (25) is fixedly connected to a second transmission rod (26), the second transmission rod (26) is fixedly connected to a second transmission block (27), the second transmission block (27) is slidably connected inside the steam oven body (1), the steam oven body (1) is slidably connected to a transmission plate (211), the transmission plate (211) is provided with an inclined groove, and the second transmission block (27) is slidably connected inside the inclined groove on the transmission plate (211); Resistance wire (3) is fixedly connected to the bottom of the steam oven body (1), and an interface (31) is fixedly connected to the steam oven body (1).
2. The energy-saving heating device for a porous packing steam curing chamber for dissolving acetylene cylinders according to claim 1, characterized in that: The first transmission rod (22) is configured as a pneumatic telescopic rod structure. The steam curing box body (1) has a guide groove inside. The first transmission block (23) is slidably connected in the guide groove inside the steam curing box body (1).
3. The energy-saving heating device for a porous packing steam curing chamber for dissolving acetylene cylinders according to claim 1, characterized in that: The top of the steam oven body (1) is slidably connected to a first pull-out cabinet (28).
4. The energy-saving heating device for a porous packing steam curing chamber for dissolving acetylene cylinders according to claim 3, characterized in that: The bottom of the first pull-out cabinet (28) is slidably connected to a slide rail, and the slide rail at the bottom of the first pull-out cabinet (28) is fixedly connected inside the steam oven body (1).
5. The energy-saving heating device for a porous packing steam curing chamber for dissolving acetylene cylinders according to claim 1, characterized in that: The bottom of the second pull-out cabinet (29) is slidably connected to a guide rail, and the guide rail at the bottom of the second pull-out cabinet (29) is fixedly connected inside the steam oven body (1).
6. The energy-saving heating device for a porous packing steam curing chamber for dissolving acetylene cylinders according to claim 1, characterized in that: Two ceramic plates (24) are provided. Both ceramic plates (24) are slidably connected inside the steam oven body (1). The two ceramic plates (24) are slidably connected to the bottom of the second drawer cabinet (29) and the top of the second drawer cabinet (29), respectively.
7. The energy-saving heating device for a porous packing steam curing chamber for dissolving acetylene cylinders according to claim 1, characterized in that: The first transmission block (23) is slidably connected to the ceramic plate (24).