Dye intermediate drying device

Abstract

The utility model relates to the technical field of dye intermediate drying, in particular to a dye intermediate drying device. According to the technical scheme, the drying device comprises a seat plate, a tank body and an outer barrel body, the outer barrel body is fixedly installed in the tank body, an outer net barrel is fixedly installed in the outer barrel body, an outer drying pipe is fixedly installed on the inner wall of the seat plate, a fixing seat is fixedly installed in the tank body through a fixing frame, and an inner drying pipe is fixed to the top of the fixing seat; and a rotary barrel body is rotationally mounted outside the internal drying pipe. Through combination of various structures, the device can dry dye intermediates in an internal and external heating mode, the quality and efficiency of the device during drying of the dye intermediates are improved, the practicability of the device is improved, ventilation treatment can be carried out in the device during operation, and the drying efficiency of the dye intermediates is improved. And the condition of internal damage caused by accumulation of moisture and volatile substances in the dye intermediate during operation of the device is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dye intermediate drying, in particular to a dye intermediate drying device. Background Art

[0002] Dye intermediates, also known as intermediates, refer to various aromatic hydrocarbon derivatives used in the production of dyes and organic pigments. They are made from aromatic hydrocarbons such as benzene, toluene, naphthalene and anthracene from coal chemical industry and petrochemical industry through a series of organic synthesis unit processes. With the development of the chemical industry, the application scope of dye intermediates has been expanded to the pharmaceutical industry, pesticide industry, explosives industry, and information recording material industry. Dye intermediates need to be dried when used. The application number is:

[0003] The "dye intermediate drying device" disclosed in "CN219199767U" has solved the technical drawback of being unable to quickly cool the dye intermediate after drying. However, in actual use, devices with similar structures still have many defects. For example, the drying structure is simple, and most of the dye intermediates are dried by external heating. There is no method of drying the dye intermediates by internal and external dual heating, resulting in a slow drying speed and poor drying quality for the dye intermediates. At the same time, the interior of the device is not ventilated during use. When the device is in drying operation, moisture and volatile substances in the dye intermediates will accumulate, causing internal damage to the device. Therefore, it is necessary to design a dye intermediate drying device. Utility Model Content

[0004] The purpose of the utility model is to provide a dye intermediate drying device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dye intermediate drying device, comprising a seat plate, a tank body and an external barrel body, the external barrel body is fixedly installed inside the tank body, and the external net barrel is fixedly installed inside the external barrel body, the external drying pipe is fixedly installed on the inner wall of the seat plate, a fixed seat is fixedly installed inside the tank body through a fixed frame, and an internal drying pipe is fixed on the top of the fixed seat, a rotating barrel body is rotatably installed outside the internal drying pipe, and a rotating net barrel is fixedly installed inside the rotating barrel body, a rotating ring plate is fixedly installed on the outer wall of the rotating barrel body, ventilation plates are fixedly installed on both sides of the tank body, and reinforcement rods are fixedly installed on the outer side of the ventilation plates, an inlet fan and an exhaust fan are respectively fixedly installed on both sides of the tank body through the ventilation seat, a seat plate is fixedly installed below the outside of the tank body, and a bracket is fixedly installed at the bottom of the seat plate.

[0006] The dye intermediate drying device using the technical solution has a tank body that can store the dye intermediate, an external barrel body and a rotating barrel body that can separate the drying space inside the tank body, an external drying tube that can dry the dye intermediate by external heating, an external net barrel that facilitates the heat of the external drying tube to irradiate the dye intermediate, and an internal drying tube that can dry the dye intermediate by heating the inside of the dye intermediate, thus realizing a drying method of heating the dye intermediate inside and outside, increasing the drying structure of the device, and improving the quality and efficiency of drying the dye intermediate, and the rotation of the rotating barrel body and the rotating ring plate can drive the dye intermediate inside the tank body to move downward, and the drying of the dye intermediate inside the device can be controlled by adjusting the rotation speed of the rotating barrel body and the rotating ring plate;

[0007] The inlet fan and the ventilation plate can cooperate to blow air into the interior of the device, while the exhaust fan and the ventilation plate can extract air from the interior of the device, so that the interior of the device can be ventilated by the inlet fan and the exhaust fan during operation. By ventilating the interior of the device, moisture and volatile substances in the dye intermediates can be quickly removed to prevent local overtemperature or accumulation, thereby increasing the stability of the device during operation. The seat plate and the bracket can support the bottom of the device when it is placed for operation.

[0008] Preferably, a protective cover is fixedly installed on the top of the seat plate, and a reinforcing rod is fixedly installed inside the protective cover. The protective cover and the reinforcing rod can protect and insulate the device from the outside, thereby increasing the safety of the device during operation.

[0009] Preferably, a driving motor is fixedly installed at the central position of the top of the tank body, and the output end of the driving motor is fixedly connected to the top of the external barrel body through a transmission seat. The driving motor is fixedly connected to the top of the rotating barrel body through the transmission seat, so that the rotating barrel body can be driven to rotate by the driving motor.

[0010] Preferably, a protective net is fixedly installed on the outer side of the inlet fan, which can protect the inlet fan and the exhaust fan and prevent external foreign matter from entering the interior and causing entanglement and damage.

[0011] Preferably, an inlet pipe is fixedly mounted on one side of the top of the tank body, and a flange plate is fixedly mounted on the top of the inlet pipe. The inlet pipe facilitates the dye intermediate to enter the device, and the flange plate facilitates the inlet pipe to be connected to an external input pipe of the dye intermediate.

[0012] Preferably, foot plates are fixedly installed around the bottom of the bracket, and a buffer rubber pad is fixedly installed at the bottom of the foot plates. The foot plates can be fixed to the bottom of the bracket by bolts, which increases the stability of the bracket when supporting the device, and the buffer rubber pad can provide buffering and shock absorption when the device is operating.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By arranging the coordination between the tank body and the external barrel body, the external drying tube, the rotating barrel body and the internal drying tube, the tank body can place the dye intermediate, and the external barrel body and the internal barrel body can separate the space inside the tank body, so that the dye intermediate in the tank body can be dried by the external drying tube and the internal drying tube through internal and external heating, which increases the quality and efficiency of the device in drying the dye intermediate and improves the practicability of the device.

[0015] 2. By setting the coordination between the ventilation plate and the inlet fan and the exhaust fan, the inlet fan and the ventilation plate can blow air to the inside of the device, while the exhaust fan and the ventilation plate can exhaust air to the inside of the device, so that the inside of the device can be ventilated when the device is in operation, avoiding the accumulation of moisture and volatile substances in the dye intermediates during operation to cause damage, thereby increasing the stability of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the tank structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the tank body of the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the rotating barrel of the utility model;

[0020] Figure 5 This is a schematic diagram of the internal drying pipe installation structure of the utility model.

[0021] In the figure: 1. bracket; 101. foot plate; 102. cushioning rubber pad; 2. fixing frame; 3. seat plate; 301. protective cover; 302. reinforcement rod; 4. inlet fan; 401. protective net; 402. exhaust fan; 5. tank body; 501. inlet pipe; 502. flange plate; 503. drive motor; 504. transmission seat; 505. ventilation plate; 506. ventilation seat; 6. external barrel body; 601. external net barrel; 7. rotating barrel body; 701. rotating ring plate; 702. rotating net barrel; 8. external drying pipe; 9. internal drying pipe; 901. fixing seat. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] Embodiment 1

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the dye intermediate drying device proposed by the utility model includes a seat plate 3, a tank body 5, and an external barrel body 6. The external barrel body 6 is fixedly installed inside the tank body 5, and the external net barrel 601 is fixedly installed inside the external barrel body 6. The inner wall of the seat plate 3 is fixedly installed with an external drying pipe 8. The inside of the tank body 5 is fixedly installed with a fixed seat 901 through a fixed frame 2, and the top of the fixed seat 901 is fixed with an internal drying pipe 9. The outside of the internal drying pipe 9 is rotatably installed with a rotating barrel body 7, and the inside of the rotating barrel body 7 is fixedly installed with a rotating net barrel 702, and the outer wall of the rotating barrel body 7 is fixedly installed with a rotating ring plate 701. Ventilation plates 505 are fixedly installed on both sides of the tank body 5, and reinforcement rods 302 are fixedly installed on the outside of the ventilation plates 505. The two sides of the tank body 5 are respectively fixedly installed with an inlet fan 4 and an exhaust fan 402 through a ventilation seat 506. The seat plate 3 is fixedly installed below the outside of the tank body 5, and the bottom of the seat plate 3 is fixedly installed with a bracket 1.

[0025] A protective cover 301 is fixedly installed on the top of the seat plate 3, and a reinforcing rod 302 is fixedly installed inside the protective cover 301. A driving motor 503 is fixedly installed at the central position of the top of the tank body 5, and the output end of the driving motor 503 is fixedly connected to the top of the external barrel body 6 through a transmission seat 504.

[0026] The working principle of the dye intermediate drying device based on Example 1 is as follows: the tank body 5 can store the dye intermediate, the external barrel body 6 and the rotating barrel body 7 can separate the drying space inside the tank body 5, the external drying tube 8 can dry the dye intermediate by external heating, the external net barrel 601 facilitates the heat of the external drying tube 8 to irradiate the dye intermediate, and the internal drying tube 9 can dry the dye intermediate by heating the inside of the dye intermediate, thus realizing the drying method of heating the dye intermediate inside and outside, increasing the drying structure of the device, and improving the quality and efficiency of drying the dye intermediate, the driving motor 503 is fixedly connected to the top of the rotating barrel body 7 through the transmission seat 504, so that the driving motor 503 can drive the rotating barrel body 7 to rotate, the rotation of the rotating barrel body 7 and the rotating ring plate 701 can drive the dye intermediate inside the tank body 5 to move downward, and the drying of the dye intermediate inside the device can be controlled by adjusting the rotation speed of the rotating barrel body 7 and the rotating ring plate 701;

[0027] The inlet fan 4 cooperates with the ventilation plate 505 to blow air into the interior of the device, while the exhaust fan 402 cooperates with the ventilation plate 505 to draw air into the interior of the device, so that the inlet fan 4 and the exhaust fan 402 can ventilate the interior of the device during operation. By ventilating the interior of the device, moisture and volatile substances in the dye intermediates can be quickly removed to prevent local overtemperature or accumulation, thereby increasing the stability of the device during operation. The seat plate 3 and the bracket 1 can support the bottom of the device when it is placed for operation, and the protective cover 301 and the reinforcement rod 302 can protect and insulate the device from the outside, thereby increasing the safety of the device during operation.

[0028] Embodiment 2

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the dye intermediate drying device proposed by the utility model, compared with the first embodiment, this embodiment also includes: a protective net 401 is fixedly installed on the outer side of the fan 4, an inlet pipe 501 is fixedly installed on one side of the top of the tank body 5, and a flange plate 502 is fixedly installed on the top of the inlet pipe 501, and a foot plate 101 is fixedly installed around the bottom of the bracket 1, and a buffer rubber pad 102 is fixedly installed on the bottom of the foot plate 101.

[0030] In this embodiment, Figure 1 and Figure 2 As shown, the protective net 401 can protect the inlet fan 4 and the exhaust fan 402 to prevent external foreign matter from entering the interior and causing entanglement and damage; Figure 1 and Figure 2 , Figure 3 , Figure 4 As shown, the inlet pipe 501 facilitates the dye intermediate to enter the device, and the flange plate 502 facilitates the connection between the inlet pipe 501 and the external dye intermediate input pipe; Figure 1 As shown, the foot plate 101 can be fixed to the bottom of the bracket 1 by bolts, thereby increasing the stability of the bracket 1 when supporting the device, and the buffer rubber pad 102 can provide buffering and shock absorption when the device is in operation.

[0031] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A dye intermediate drying device, comprising a base plate (3), a tank body (5), and an outer barrel body (6), characterized in that: The tank body (5) is fixedly mounted with an external barrel body (6), and the external net barrel (601) is fixedly mounted with the external barrel body (6); the inner wall of the seat plate (3) is fixedly mounted with an external drying pipe (8); a fixed seat (901) is fixedly mounted with the inside of the tank body (5) via a fixed frame (2), and an internal drying pipe (9) is fixed on the top of the fixed seat (901); a rotating barrel body (7) is rotatably mounted on the outside of the internal drying pipe (9), and a rotating barrel body (7) is fixedly mounted with a rotating A rotary net barrel (702), wherein a rotating ring plate (701) is fixedly mounted on the outer wall of the rotating barrel body (7), ventilation plates (505) are fixedly mounted on both sides of the tank body (5), and reinforcement rods (302) are fixedly mounted on the outer sides of the ventilation plates (505), an inlet fan (4) and an exhaust fan (402) are respectively fixedly mounted on both sides of the tank body (5) through a ventilation seat (506), a seat plate (3) is fixedly mounted below the outside of the tank body (5), and a bracket (1) is fixedly mounted on the bottom of the seat plate (3).

2. The dye intermediate drying device according to claim 1, characterized in that: A protective cover (301) is fixedly mounted on the top of the seat plate (3), and a reinforcing rod (302) is fixedly mounted inside the protective cover (301).

3. The dye intermediate drying device according to claim 1, characterized in that: A driving motor (503) is fixedly installed at the central position of the top of the tank body (5), and the output end of the driving motor (503) is fixedly connected to the top of the external barrel body (6) through a transmission seat (504).

4. The dye intermediate drying device according to claim 1, characterized in that: A protective net (401) is fixedly mounted on the outer side of the air inlet fan (4).

5. The dye intermediate drying device according to claim 1, characterized in that: An inlet pipe (501) is fixedly mounted on one side of the top of the tank body (5), and a flange plate (502) is fixedly mounted on the top of the inlet pipe (501).

6. The dye intermediate drying device according to claim 1, characterized in that: A foot plate (101) is fixedly installed around the bottom of the bracket (1), and a buffer rubber pad (102) is fixedly installed at the bottom of the foot plate (101).

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