Microalgae drying device

Abstract

The utility model discloses a microalgae drying device which comprises a bottom plate, a first limiting cylinder is installed on the left side of the upper portion of the bottom plate, a left supporting plate is installed above the first limiting cylinder, a connecting bearing is installed in the left supporting plate, and a first transmission pipe is arranged in the connecting bearing in a penetrating mode; a first transmission pipe is installed on the left side of the left supporting plate, a rotating connector is installed on the left side of the first transmission pipe, an electric heating wire is installed in the first transmission pipe, an adjusting motor and an air pump are installed above the left supporting plate, a worm is installed at the output end of the adjusting motor, and a worm wheel is installed at the rear end of the worm. And the drying box body is installed on the right side of the first transmission pipe, an installation pipe is installed on the inner wall of the first transmission pipe, and four exhaust pipes are installed outside the installation pipe. According to the microalgae drying device, a plurality of mounting pipes and exhaust pipes are uniformly mounted on the inner wall of the drying box body, so that hot air can uniformly penetrate through microalgae, and the microalgae can be heated and dried more uniformly.

Description

TECHNICAL FIELD

[0001] The utility model relates to microalgae drying technical field, concretely to a microalgae drying device. BACKGROUND

[0002] Microalgae refers to those small algal groups that can be distinguished under a microscope; microalgae generally refers to the general term of microorganisms containing chlorophyll a and capable of photosynthesis, and belongs to a kind of protobiont; microalgae cultivated or produced by biological technology belongs to four algal phyla: cyanophyta, chlorophyta, chrysophyta and rhodophyta; microalgae need to be dried for convenient storage and transportation, and the dried microalgae have less water content, are convenient to store, and are light in weight and convenient to carry, and the drying device is an essential equipment for microalgae drying.

[0003] China authorized publication number CN218002012U discloses a kind of drying device for microalgae cultivation processing, including processing base, drying bin, drying plate frame, exhaust tank, hot gas exhaust device;The utility model places microalgae on drying plate frame, so that microalgae form layer and dry by heating, by the up-and-down movement of moving plate, occlusion rotating gear is alternately rotated in counterclockwise and clockwise, so that rotating ventilation block and exhaust pipe head are rotated up and down, so that hot air flow is uniformly blown to microalgae on drying plate frame by exhaust pipe head, improve the uniformity and efficiency of drying, and at the same time avoid the problem of heating tube baking.

[0004] The above-mentioned microalgae drying device blows air flow to heat and dry the microalgae on the upper layer of the drying plate frame first, and the microalgae at the bottom can be dried last, and the microalgae are flatly laid in the drying plate frame and cannot flow, so the microalgae at the bottom are always at the bottom, which also causes uneven heating and drying of the microalgae, therefore, we propose a microalgae drying device. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of microalgae drying device, to solve the above-mentioned background technique and the above-mentioned microalgae drying device blowing air flow can only first heat and dry the microalgae on the upper layer of the drying plate frame, and the microalgae at the bottom can be dried last, and the microalgae are flatly laid in the drying plate frame and cannot flow, so the microalgae at the bottom are always at the bottom, which also causes uneven heating and drying of the microalgae.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of microalgae drying device, including:

[0007] The upper left side of the bottom plate is provided with a first limiting cylinder, the upper side of the first limiting cylinder is provided with a left supporting plate, the inside of the left supporting plate is provided with a connecting bearing, the inside of the connecting bearing is provided with a first transmission pipe, the left side of the first transmission pipe is provided with a rotary joint, the inside of the first transmission pipe is provided with an electric heating wire, the upper side of the left supporting plate is provided with an adjusting motor and an air pump, the output end of the adjusting motor is provided with a worm, and the rear end of the worm is provided with a worm wheel.

[0008] A drying box body is installed on the right side of the first transmission pipe, the inner wall of the first transmission pipe is provided with a mounting pipe, the outside of the mounting pipe is provided with four exhaust pipes, the inside of the drying box body is provided with a gas conveying pipe, and the lower side of the drying box body is provided with a vibrating motor.

[0009] Preferably, the first transmission pipe is fixedly connected with the worm wheel, and the worm is meshingly connected with the worm wheel.

[0010] Preferably, the rotary joint is in communication with the first transmission pipe, the rotary joint is in communication with the output end of the air pump, and the first transmission pipe is in communication with the gas conveying pipe.

[0011] Preferably, the mounting pipes are uniformly distributed along the inner wall of the drying box body, the mounting pipes are in communication with the exhaust pipes, and the mounting pipes are in communication with the gas conveying pipe.

[0012] Preferably, the first limiting cylinder is further provided with:

[0013] A buffer spring is installed in the first limiting cylinder, the upper side of the buffer spring is provided with a limiting column, the limiting column is elastically connected with the first limiting cylinder through the buffer spring, and the limiting column is movable in the first limiting cylinder.

[0014] Preferably, the drying box body is further provided with:

[0015] A drying box cover is hingedly connected to the upper side of the drying box body.

[0016] Preferably, the bottom plate is further provided with:

[0017] A second limiting cylinder is installed on the upper right side of the bottom plate, the upper side of the second limiting cylinder is provided with a right supporting plate, the inside of the right supporting plate is movably provided with a second transmission pipe, and the second transmission pipe is in communication with the drying box body.

[0018] Compared with the prior art, the microalgae drying device has the following beneficial effects:

[0019] 1. The utility model discloses a drying box body's inner wall even installation has a plurality of installation pipe and exhaust pipe, like this can make hot air even from the microalgae, make the microalgae heat drying more evenly,

[0020] 2. The utility model discloses a rotatable drying box body is set up with vibration motor cooperation, makes the microalgae that spreads in the drying box body bottom spread to the side of drying box body, increased the flowability of microalgae, make the microalgae of bottom can flow to the top, and then make the microalgae heat drying more evenly, improve microalgae drying efficiency and drying quality. DRAWINGS

[0021] Figure 1 It is the whole structure schematic diagram of the utility model,

[0022] Figure 2 It is the cross section structure schematic diagram of the utility model,

[0023] Figure 3 It is the inside structure schematic diagram of the first limit cylinder of the utility model,

[0024] Figure 4 It is the inside structure schematic diagram of the first transmission pipe of the utility model,

[0025] Figure 5 It is the utility model Figure 2 A place amplification structure schematic diagram in the utility model.

[0026] In the drawing: 1, bottom plate, 2, first limit cylinder, 3, left support plate, 4, adjusting motor, 5, air pump, 6, drying box cover, 7, drying box body, 8, right support plate, 9, second limit cylinder, 10, worm, 11, swivel joint, 12, first transmission pipe, 13, worm wheel, 14, connecting bearing, 15, gas pipe, 16, second transmission pipe, 17, limit post, 18, buffer spring, 19, electric heating wire, 20, installation pipe, 21, exhaust pipe, 22, vibration motor. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0028] Please refer to Figures 1-5The utility model provides a kind of microalgae drying device, including bottom plate 1, first limiting cylinder 2 is installed above the left side of bottom plate 1;Buffer spring 18 is installed in the inside of first limiting cylinder 2, buffer spring 18 is installed with limiting post 17 above, limiting post 17 is elastically connected with first limiting cylinder 2 by buffer spring 18, limiting post 17 is moved inside first limiting cylinder 2, left support plate 3 is installed above first limiting cylinder 2, connecting bearing 14 is installed in the inside of left support plate 3, first transmission pipe 12 is penetrated in the inside of connecting bearing 14, rotary joint 11 is installed in the left side of first transmission pipe 12, electric heating wire 19 is installed in the inside of first transmission pipe 12, adjusting motor 4 and air pump 5 are installed above left support plate 3;Rotary joint 11 is communicated with first transmission pipe 12, and rotary joint 11 is communicated with the output end of air pump 5, and first transmission pipe 12 is communicated with gas delivery pipe 15, the output end of adjusting motor 4 is installed with worm 10, and worm 10 is installed with worm gear 13 at rear end;First transmission pipe 12 is fixedly connected with worm gear 13, and worm 10 is engagedly connected with worm gear 13;Drying box body 7 is installed in the right side of first transmission pipe 12, mounting pipe 20 is installed on the inner wall of first transmission pipe 12, four exhaust pipes 21 are installed on the outside of mounting pipe 20, and gas delivery pipe 15 is installed in the inside of drying box body 7;Mounting pipe 20 is evenly distributed along the inner wall of drying box body 7, and mounting pipe 20 is communicated with exhaust pipe 21, and mounting pipe 20 is communicated with gas delivery pipe 15;By being evenly installed with a plurality of mounting pipe 20 and exhaust pipe 21 on the inner wall of drying box body 7, hot air can be evenly passed through microalgae, so that microalgae is heated and dried more evenly, and vibration motor 22 is installed below drying box body 7;By being rotatable and cooperating with vibration motor 22, microalgae flatly on the bottom of drying box body 7 is flatly to the side of drying box body 7, the flowability of microalgae is increased, so that microalgae on the bottom can flow to the top, so that microalgae is heated and dried more evenly, and the drying efficiency and drying quality of microalgae are improved;Drying box cover 6 is hinged above drying box body 7;Second limiting cylinder 9 is installed above the right side of bottom plate 1, right support plate 8 is installed above second limiting cylinder 9, second transmission pipe 16 is movably installed in the inside of right support plate 8, and second transmission pipe 16 is communicated with drying box body 7.

[0029] Working principle: when using the microalgae drying device, first open the drying box cover 6, pour the microalgae to be dried into the inside of the drying box body 7, then cover the drying box cover 6, then control the air pump 5, the electric heating wire 19 and the vibration motor 22 to work through the controller, the air pump 5 sends the outside gas to the inside of the first transmission pipe 12 and heats it by the electric heating wire 19, then sends it to the inside of the drying box body 7 through the gas conveying pipe 15, the mounting pipe 20 and the exhaust pipe 21, the setting of the exhaust pipe 21 makes the gas exhaust from the inside of the microalgae, at the same time, the vibration motor 22 works to drive the drying box body 7 to vibrate, so that the microalgae is flat on the bottom of the drying box body 7 under the action of the vibration force, the gas carries water vapor after drying the microalgae and is discharged from the second transmission pipe 16, then after a certain interval, the adjusting motor 4 is controlled to work through the controller, the first transmission pipe 12 is driven to rotate 90° clockwise or counterclockwise through the worm 10 and the worm wheel 13, and then the drying box body 7 is driven to rotate 90°, at this time, the microalgae in the inside of the drying box body 7 starts to flow, and is flat again under the action of the vibration force generated by the vibration motor 22, so that the microalgae is better heated and dried, finally, after drying is completed, the adjusting motor 4 is controlled to work, and then the drying box cover 6 is adjusted to the lower side, then the drying box cover 6 is opened, and the microalgae in the inside of the drying box body 7 after drying is completed is poured out, then the equipment is adjusted to the initial position for the next microalgae drying, wherein the first limiting cylinder 2, the limiting column 17 in the inside thereof and the buffer spring 18 are used for vibrating the drying box body 7 in cooperation with the vibration motor 22, and some filter screens can be installed at the input end of the air pump 5 to prevent dust from entering the inside of the drying box body 7, which is the working principle of the microalgae drying device.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A microalgae drying apparatus, characterized by, Include: The bottom plate (1), the upper left side of the bottom plate (1) is provided with a first limiting cylinder (2), the upper side of the first limiting cylinder (2) is provided with a left supporting plate (3), the inside of the left supporting plate (3) is provided with a connecting bearing (14), the inside of the connecting bearing (14) is provided with a first transmission pipe (12), the left side of the first transmission pipe (12) is provided with a rotary joint (11), the inside of the first transmission pipe (12) is provided with an electric heating wire (19), the upper side of the left supporting plate (3) is provided with an adjusting motor (4) and an air pump (5), the output end of the adjusting motor (4) is provided with a worm (10), the rear end of the worm (10) is provided with a worm wheel (13); The dry box (7) is installed on the right side of the first transmission pipe (12), the inner wall of the first transmission pipe (12) is provided with a mounting pipe (20), the outside of the mounting pipe (20) is provided with four exhaust pipes (21), the inside of the dry box (7) is provided with a gas conveying pipe (15), the lower side of the dry box (7) is provided with a vibration motor (22).

2. The microalgae drying apparatus according to claim 1, wherein The first transmission pipe (12) is fixedly connected with the worm wheel (13), and the worm (10) is engagedly connected with the worm wheel (13).

3. The microalgae drying apparatus according to claim 1, wherein The rotary joint (11) is in communication with the first transmission pipe (12), the rotary joint (11) is in communication with the output end of the air pump (5), and the first transmission pipe (12) is in communication with the gas conveying pipe (15).

4. The microalgae drying apparatus of claim 1, wherein, The mounting pipe (20) is uniformly distributed along the inner wall of the dry box (7), the mounting pipe (20) is in communication with the exhaust pipe (21), and the mounting pipe (20) is in communication with the gas conveying pipe (15).

5. The microalgae drying apparatus of claim 1, wherein, The first limiting cylinder (2) is further provided with: The buffer spring (18) is installed in the first limiting cylinder (2), the upper side of the buffer spring (18) is provided with a limiting column (17), the limiting column (17) is elastically connected with the first limiting cylinder (2) through the buffer spring (18), and the limiting column (17) moves in the first limiting cylinder (2).

6. The microalgae drying apparatus of claim 1, wherein, The dry box (7) is further provided with: The dry box cover (6) is hinged to the upper side of the dry box (7).

7. The microalgae drying apparatus of claim 1, wherein, The bottom plate (1) is further provided with: The second limiting cylinder (9) is installed on the upper right side of the bottom plate (1), the upper side of the second limiting cylinder (9) is provided with a right supporting plate (8), the inside of the right supporting plate (8) is movably provided with a second transmission pipe (16), and the second transmission pipe (16) is in communication with the dry box (7).

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