Gluconate anti-adhesion device for flash dryer

Abstract

The utility model discloses a gluconate anti-adhesion device for a flash drying machine, which relates to the technical field of gluconate drying, and comprises a plurality of material conveying pipes uniformly surrounding the periphery of a drying cylinder, and one ports of the material conveying pipes are respectively arranged on the drying cylinder and are communicated with the drying cylinder; the material receiving hopper is annular and sleeves the periphery of the drying cylinder; one port of each butt joint pipe is communicated with the material conveying pipe; one port of the hose is communicated with the upper port of the butting pipe, and the other port of the hose is communicated with the bottom of the receiving hopper; the vibrator is arranged on the outer wall of the receiving hopper; the positioning ring is fixedly arranged on the outer wall of the drying cylinder in a sleeving manner; two ends of the springs are respectively connected with the positioning ring and the outer wall of the receiving hopper; the anti-adhesion device has the advantages of being convenient to use, good in anti-adhesion effect, capable of improving drying efficiency and the like.

Description

Technical Field

[0001] This utility model relates to the technical field of excavator boom welding, and in particular to a gluconate anti-adhesion device for flash dryers. Background Technology

[0002] In the production process of gluconate, steps such as crystallization, centrifugal dehydration, and drying are required. The drying process primarily removes moisture, such as... Figure 6 , 7 The diagram shows the process of drying gluconate in an existing flash dryer. In this equipment, gluconate is fed into the flash dryer through a spiral conveyor pipe. However, the existing feeding method is uneven, has low drying efficiency, and is prone to causing gluconate to stick to the inner wall on one side. Therefore, this application provides an anti-sticking device to prevent gluconate from sticking to the inner wall of the flash dryer. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a gluconate anti-adhesion device for flash dryers, so as to solve the problem in the prior art described in the background that gluconate fed into flash dryers is easy to stick to the inner wall.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a gluconate anti-sticking device for a flash dryer, comprising...

[0005] Drying drum;

[0006] Several conveying pipes are evenly arranged around the drying cylinder, with one end of each pipe set on the drying cylinder and connected to it.

[0007] The receiving hopper is ring-shaped and fits around the outside of the drying cylinder;

[0008] Several pairs of connectors, one end of which is connected to the material conveying pipe;

[0009] The hose has one end connected to the upper end of the connecting pipe and the other end connected to the bottom of the receiving hopper;

[0010] The vibrator is installed on the outer wall of the receiving hopper;

[0011] A positioning ring is fixedly sleeved on the outer wall of the drying cylinder;

[0012] Several springs are connected at both ends to the positioning ring and the outer wall of the receiving hopper, respectively.

[0013] Preferably, the inner and outer walls of the upper port of the receiving hopper are respectively provided with soft sleeves, the outer wall of the drying cylinder is fixedly connected to a positioning cover by a support rod, the outer and inner walls of the positioning cover are respectively connected to the soft sleeves, the upper wall of the positioning cover is provided with a plurality of feed pipes, a connecting rod is rotatably provided inside the positioning cover, and a stirring rod is provided at one end of the connecting rod that extends into the receiving hopper.

[0014] Preferably, the agitator makes sliding contact with the inclined inner wall of the receiving hopper.

[0015] Preferably, the upper wall of the positioning cover is also provided with a speed reducer, which has a drive motor for driving the speed reducer, and the output end of the speed reducer is fixedly connected to the connecting rod.

[0016] The beneficial effects of adopting the above technical solutions are:

[0017] This application, by setting up multiple conveying pipes, can distribute the conveying capacity of the original single conveying pipe, thereby reducing the conveying capacity of each conveying pipe and ensuring uniform feeding. This prevents gluconate from sticking together or adhering to the inner wall of the drying cylinder. At the same time, the vibrator can ensure that the material enters the multiple connecting pipes evenly, and the connecting rod drives the stirring rod to rotate, which can also reduce material adhesion and improve drying efficiency. Attached Figure Description

[0018] Figure 1 This is a front view of a gluconate anti-sticking device for a flash dryer according to this utility model.

[0019] Figure 2 This is a cross-sectional view of a gluconate anti-adhesion device for a flash dryer according to this utility model.

[0020] Figure 3 This is a cross-sectional view of the present invention with a positioning cover.

[0021] Figure 4 This is a utility model Figure 3 A cross-sectional view of the middle part.

[0022] Figure 5 This is a top view of the receiving hopper of this utility model.

[0023] Figure 6 , 7 This is a simulation diagram of the drying of gluconate using an existing flash dryer.

[0024] The components include: drying cylinder 10, turntable 20, conveying pipe 30, screw conveyor 31, connecting pipe 32, receiving hopper 40, hose 41, damping spring 50, positioning ring 51, vibrator 60, stirring rod 70, connecting rod 71, reducer 72, drive motor 73, positioning cover 80, soft sleeve 81, feed pipe 82, and support rod 83. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-5 In this first embodiment, a gluconate anti-blocking device for a flash dryer includes...

[0027] Drying cylinder 10;

[0028] Several conveying pipes 30 are evenly arranged around the drying cylinder 10, with one end of each pipe being set on the drying cylinder 10 and connected to the drying cylinder 10.

[0029] The receiving hopper 40 is annular and fits around the drying cylinder 10;

[0030] Several connecting pipes 32, one end of which is connected to the conveying pipe 30;

[0031] The hose 41 has one end connected to the upper end of the connecting pipe 32 and the other end connected to the bottom of the receiving hopper 40;

[0032] Vibrator 60 is installed on the outer wall of receiving hopper 40;

[0033] Positioning ring 51 is fixedly sleeved on the outer wall of drying cylinder 10;

[0034] Several springs 50 are connected at both ends to the positioning ring 51 and the outer wall of the receiving hopper 40, respectively.

[0035] This embodiment is implemented as follows:

[0036] In use, gluconate is placed in the receiving hopper 40, and then the vibrator 60 vibrates, causing the receiving hopper 40 to vibrate. This allows the material in the receiving hopper 40 to enter the hose 41, and then enter the conveying pipe 30 through the connecting pipe 32. Under the push of the screw conveyor 31, the material can enter the drying cylinder 10. This application is equipped with multiple conveying pipes 30, and the spacing between the conveying pipes 30 is the same. This allows the material that was originally conveyed by one conveying pipe 30 to be diverted and conveyed through multiple conveying pipes 30, which makes it less likely for gluconate to stick together during the falling process.

[0037] Please see Figure 3 , 4 The inner and outer walls of the upper end of the receiving hopper 40 are respectively provided with soft sleeves 81. The outer wall of the drying cylinder 10 is fixedly connected to a positioning cover 80 by a support rod 83. The outer and inner walls of the positioning cover 80 are respectively connected to the soft sleeves 81. The upper end wall of the positioning cover 80 is provided with several feed pipes 82. A connecting rod 71 is rotatably provided inside the positioning cover 80. A stirring rod 70 is provided at one end of the connecting rod 71 that extends into the receiving hopper 40.

[0038] This application allows gluconate to be fed into the receiving hopper 40 via the feed pipe 82 on the positioning cover 80. The rotation of the connecting rod 71 can drive the stirring rod 70 to rotate, stirring the material in the receiving hopper 40. The positioning cover 80 and the receiving hopper 40 in this application have a soft sleeve 81, which can reduce the transmission of vibration force to the positioning cover 80.

[0039] Please see Figure 3 , 4 The stirring rod 70 slides in contact with the inclined inner wall of the receiving hopper 40.

[0040] The stirring rod 70 of this application slides in contact with the inner wall of the receiving hopper 40 to prevent materials from sticking to the inner wall of the receiving hopper 40.

[0041] Please see Figure 3 , 4 The upper wall of the positioning cover 80 is also provided with a reducer 72, and the reducer 72 has a drive motor 73 for driving the reducer 72. The output end of the reducer 72 is fixedly connected to the connecting rod 71.

[0042] This application uses a drive motor 73 to drive a reducer 72, which in turn causes the reducer 72 to rotate the connecting rod 71.

[0043] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A gluconate anti-sticking device for a flash dryer, characterized in that, include Drying drum; Several conveying pipes are evenly arranged around the drying cylinder, with one end of each pipe set on the drying cylinder and connected to it. The receiving hopper is ring-shaped and fits around the outside of the drying cylinder; Several pairs of connectors, one end of which is connected to the material conveying pipe; The hose has one end connected to the upper end of the connecting pipe and the other end connected to the bottom of the receiving hopper; The vibrator is installed on the outer wall of the receiving hopper; A positioning ring is fixedly sleeved on the outer wall of the drying cylinder; Several springs are connected at both ends to the positioning ring and the outer wall of the receiving hopper, respectively.

2. The gluconate anti-sticking device for a flash dryer according to claim 1, characterized in that, The inner and outer walls of the upper port of the receiving hopper are respectively provided with soft sleeves. The outer wall of the drying cylinder is fixedly connected to a positioning cover by a support rod. The outer and inner walls of the positioning cover are respectively connected to the soft sleeves. The upper wall of the positioning cover is provided with several feed pipes. A connecting rod is rotatably provided inside the positioning cover. A stirring rod is provided at one end of the connecting rod that extends into the receiving hopper.

3. The gluconate anti-sticking device for a flash dryer according to claim 2, characterized in that, The stirring rod makes sliding contact with the inclined inner wall of the receiving hopper.

4. The gluconate anti-sticking device for a flash dryer according to claim 2, characterized in that, The upper wall of the positioning cover is also equipped with a speed reducer, which has a drive motor to drive the speed reducer, and the output end of the speed reducer is fixedly connected to the connecting rod.

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