Roasting furnace for molecular sieve production

Abstract

The utility model discloses a roasting furnace for molecular sieve production, which comprises a roasting module and a reducing module, the roasting module comprises a roasting furnace body, a sealing door movably mounted on the front side of the roasting furnace body, a feeding channel connected and communicated with the roasting furnace body, and the reducing module, the two guide rods are installed in the roasting furnace body, the two inner plates are connected between the two guide rods in a sliding mode, the plate sleeves are movably connected to the inner sides of the inner plates in a sleeving mode, and the two T-shaped rods are installed on the inner sides of the inner plates in a sliding mode and connected with the plate sleeves. After raw materials are put into the roasting furnace body, the height of the pressing plate is adjusted, then the threaded rod is rotated to enable the two inner plates to be close to each other, then the plate sleeve, the pressing plate and the pushing block move along with the pressing plate, the pressing plate and the pushing block are matched to extrude and push the raw materials, then the raw materials are cut by the blades, and after the raw materials are reduced, the raw material roasting time can be unified, and the roasting efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roasting furnaces, in particular to a roasting furnace for producing molecular sieves. Background Art

[0002] The roasting furnace is a machine that can significantly reduce the sintering temperature and greatly reduce energy consumption. In this application, it is mainly used for molecular sieve production.

[0003] Application number CN201621319540.7 relates to a roasting furnace, wherein: an electric heater and a vent valve are provided on the top of the roasting furnace, a feed pipe is provided on the periphery of the roasting furnace, a feed pipe, a blower, an upper adjustment screw, and a cleaning port are connected to the feed pipe on one side of the roasting furnace, a screen is provided at the bottom of the feed pipe, a lower adjustment screw and a support frame are connected to the bottom of the roasting furnace, a charging plate is connected to the lower adjustment screw, and a lower adjustment screw is connected to one side of the charging plate; the device provided by the utility model can effectively separate large particles in the material, avoiding the problem of insufficient roasting caused by large particles. When this application is used specifically, there are certain problems, such as: after screening out large particles, crushing the large particles and then re-throwing them into the roasting furnace is relatively complicated, affecting the roasting efficiency. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A roasting furnace for molecular sieve production, comprising a roasting module and a reduction module, the roasting module comprising a roasting furnace body, a sealing door movably installed on the front side of the roasting furnace body, a feed channel connected to and communicated with the roasting furnace body, and the reduction module, the reduction module comprising two guide rods installed inside the roasting furnace body, two inner plates slidably connected between the two guide rods, a plate sleeve movably sleeved on the inner side of the inner plate, two T-shaped rods slidably installed on the inner side of the inner plate and connected to the plate sleeve, a limit plate movably connected between the inner plate and the plate sleeve, a plug rod plugged into the limit plate, a pressure plate connected to the bottom of the plate sleeve, a plurality of push blocks connected to the bottom of the pressure plate, a blade connected to the bottom of the roasting furnace body cavity, a plurality of slots opened on the inner plate, a slideway opened on the plate sleeve, and a threaded rod connected between the two inner plates, wherein the threaded rod is located between the two guide rods.

[0007] By adopting the above technical solution, after the raw materials are put into the roasting furnace body, the height of the pressure plate is lowered, and then the threaded rod is rotated to make the two inner plates approach each other, and then the plate sleeve, pressure plate and push block follow the movement, and the pressure plate and push block cooperate to squeeze and push the raw materials, and then the raw materials are cut by multiple blades. After the raw materials are reduced in size, it is helpful to unify the raw material roasting time and improve the roasting efficiency.

[0008] In a preferred example, the utility model can be further configured as follows: a partition is installed on the top of the sealing door, and the outer wall of the partition is interference-fitted with the inner wall of the roasting furnace body.

[0009] In a preferred example, the present invention can be further configured as follows: the feed channel is located at the rear side of the roasting furnace body and is inclined.

[0010] In a preferred example, the utility model can be further configured as follows: a cover body is inserted into the top of the feed channel, and the cover body is made of the same material as the feed channel.

[0011] In a preferred example, the utility model can be further configured as follows: the external thread on the threaded rod is provided with two sections, and the rotation directions are opposite.

[0012] In a preferred example, the utility model can be further configured as follows: a rotating rod is provided at one side of the roasting furnace body, the rotating rod is connected to one end of the threaded rod, and the rotating rod is arranged in a curved shape.

[0013] In a preferred example, the utility model can be further configured as follows: a U-shaped plate is installed on the front side of the roasting furnace body, and the insertion rod is movably plugged into the U-shaped plate.

[0014] By adopting the above technical solution, the beneficial effects achieved by the utility model are:

[0015] 1. In the utility model, after the raw materials are put into the roasting furnace body, the height of the pressure plate is lowered, and then the threaded rod is rotated to make the two inner plates approach each other, and then the plate sleeve, the pressure plate and the push block follow the movement, and the pressure plate and the push block cooperate to squeeze and push the raw materials, and then the raw materials are cut by multiple blades. After the raw materials are reduced in size, it is helpful to unify the raw material roasting time and improve the roasting efficiency.

[0016] 2. In the utility model, the sealing door is opened manually, and the insertion rod is connected to a limit plate. When the limit plate is not engaged with the inner plate, the insertion rod is moved to indirectly adjust the height of the plate sleeve and the pressure plate. The device can flexibly adapt to raw materials of any size, so that these raw materials can be disassembled and cut into smaller sizes, thereby improving the adaptability range. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2This is a schematic diagram of the roasting module of the utility model;

[0019] Figure 3 This is a schematic diagram of a small module of the utility model;

[0020] Figure 4 It is a schematic diagram of the connection relationship between the pressing plate and the pushing block of the utility model.

[0021] Reference numerals:

[0022] 100, roasting module; 110, roasting furnace body; 120, sealing door; 130, feeding channel;

[0023] 200, small module; 210, guide rod; 220, inner plate; 230, plate sleeve; 240, T-shaped rod; 250, limit plate; 260, plug rod; 270, pressure plate; 280, push block; 290, blade; 291, slot; 292, slideway;

[0024] 300, partition;

[0025] 400, cover body;

[0026] 500. Rotating rod. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0028] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0029] A calcining furnace for producing molecular sieves provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0030] Embodiment 1:

[0031] Combination Figure 1-4 As shown, the utility model provides a calcining furnace for molecular sieve production, comprising a calcining module 100 and a small module 200, wherein the calcining module 100 comprises a calcining furnace body 110, a sealing door 120 movably mounted on the front side of the calcining furnace body 110, and a feed channel 130 connected and communicated with the calcining furnace body 110;

[0032] The miniaturized module 200 includes two guide rods 210 installed inside the roasting furnace body 110, two inner plates 220 slidably connected between the two guide rods 210, a plate sleeve 230 movably sleeved on the inner side of the inner plate 220, two T-shaped rods 240 slidably installed on the inner side of the inner plate 220 and connected to the plate sleeve 230, a limit plate 250 movably connected between the inner plate 220 and the plate sleeve 230, an insertion rod 260 inserted into the limit plate 250, a pressing plate 270 connected to the bottom of the plate sleeve 230, a plurality of push blocks 280 connected to the bottom of the pressing plate 270, a blade 290 connected to the bottom of the inner cavity of the roasting furnace body 110, a plurality of slots 291 opened on the inner plate 220, a slideway 292 opened on the plate sleeve 230, and a threaded rod connected between the two inner plates 220, wherein the threaded rod is located between the two guide rods 210.

[0033] Furthermore, a partition 300 is installed on the top of the sealing door 120, and the outer wall of the partition 300 is interference fit with the inner wall of the roasting furnace body 110. The partition 300 can improve the sealing performance between the sealing door 120 and the roasting furnace body 110, effectively prevent heat leakage, and ensure the roasting effect inside the furnace body.

[0034] Furthermore, the feed channel 130 is located at the rear side of the roasting furnace body 110 and is arranged at an angle. With this layout design, the raw materials put into the feed channel 130 can slide into the roasting furnace body 110 by themselves.

[0035] Furthermore, the external thread on the threaded rod is arranged in two sections with opposite rotation directions. This structural design provides conditions for the two pressing plates 270 to approach each other.

[0036] Furthermore, a U-shaped plate is installed on the front side of the roasting furnace body 110, and the insertion rod 260 is movably connected to the U-shaped plate. The U-shaped plate is provided to provide conditions for placing the insertion rod 260.

[0037] Embodiment 2:

[0038] Combination Figure 2 As shown, based on the first embodiment, a cover body 400 is inserted into the top of the feed channel 130. The cover body 400 is made of the same material as the feed channel 130. The cover body 400 can close the feed channel 130 when the roasting furnace body 110 is working, thereby effectively preventing heat loss.

[0039] Embodiment three:

[0040] Combination Figure 1As shown, in the above embodiment, a rotating rod 500 is provided on one side of the roasting furnace body 110, and the rotating rod 500 is connected to one end of the threaded rod. The rotating rod 500 is arranged in a curved shape. The rotating rod 500 is arranged to facilitate the user to rotate the threaded rod, thereby improving the comfort of use of the device.

[0041] The working principle and use process of the utility model are as follows: when the device is put into actual use, the raw materials are put into the roasting furnace body 110 from the feeding channel 130, and then the sealing door 120 is manually opened, and the insertion rod 260 is connected to a limit plate 250. When the limit plate 250 is not engaged with the inner plate 220, the insertion rod 260 is moved to indirectly adjust the height of the plate sleeve 230 and the pressing plate 270. When the bottom of the pressing plate 270 is in contact with the top of the blade 290, the insertion rod 260 is moved to make the above-mentioned limit plate 250 engage in the inside of the card groove 291, thereby achieving the purpose of the pressing plate 270 pressing the raw materials, and then the height of the other pressing plate 270 is adjusted according to the above steps, and then the insertion rod 260 is removed, and the rotating rod 500 is rotated to make the two inner plates 220 close to each other, and then the push block 280 connected to the pressing plate 270 pushes the raw materials, and the raw materials are cut by the blade 290, thereby reducing the volume of the raw materials, unifying the raw material roasting time, and improving the roasting efficiency.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A calcining furnace for molecular sieve production, characterized in that: include: A roasting module (100), the roasting module (100) comprising a roasting furnace body (110), a sealing door (120) movably mounted on the front side of the roasting furnace body (110), and a feed channel (130) connected to and in communication with the roasting furnace body (110); The small-sized module (200) comprises two guide rods (210) installed inside the roasting furnace body (110), two inner plates (220) slidably connected between the two guide rods (210), a plate sleeve (230) movably sleeved on the inner side of the inner plate (220), two T-shaped rods (240) slidably installed on the inner side of the inner plate (220) and connected to the plate sleeve (230), a limit plate (250) movably connected between the inner plate (220) and the plate sleeve (230), and a plate sleeve (230) movably sleeved on the inner side of the inner plate (220). The limiting plate (250) includes an insert rod (260) inserted into the limiting plate (250), a pressing plate (270) connected to the bottom of the plate sleeve (230), a plurality of push blocks (280) connected to the bottom of the pressing plate (270), a blade (290) connected to the bottom of the inner cavity of the roasting furnace body (110), a plurality of slots (291) provided on the inner plate (220), a slideway (292) provided on the plate sleeve (230), and a threaded rod connected between the two inner plates (220), wherein the threaded rod is located between the two guide rods (210).

2. A calcining furnace for molecular sieve production according to claim 1, characterized in that: A partition plate (300) is installed on the top of the sealing door (120), and the outer wall of the partition plate (300) is interference-fitted with the inner wall of the roasting furnace body (110).

3. A calcining furnace for molecular sieve production according to claim 1, characterized in that: The feed channel (130) is located at the rear side of the roasting furnace body (110) and is arranged in an inclined manner.

4. A calcining furnace for molecular sieve production according to claim 1, characterized in that: A cover body (400) is inserted into the top of the feed channel (130), and the cover body (400) is made of the same material as the feed channel (130).

5. A calcining furnace for molecular sieve production according to claim 1, characterized in that: The external thread on the threaded rod is arranged in two sections, and the rotation directions are opposite.

6. A calcining furnace for producing molecular sieves according to claim 1, characterized in that: A rotating rod (500) is provided on one side of the roasting furnace body (110), the rotating rod (500) being connected to one end of the threaded rod, and the rotating rod (500) is arranged in a curved shape.

7. A calcining furnace for producing molecular sieves according to claim 1, characterized in that: A U-shaped plate is installed on the front side of the roasting furnace body (110), and the insertion rod (260) is movably plugged into the U-shaped plate.

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