Fruit acid-alkali treatment solid-liquid separation device

Abstract

The utility model relates to the technical field of citrus fruit treatment, and discloses a fruit acid-base treatment solid-liquid separation device which comprises a tank body, a separation discharging mechanism is arranged on the tank body, the separation discharging mechanism comprises a motor, a bevel gear, a driving gear, a driven gear and a material shifting plate I. The motor is fixedly connected to one side of the tank body, and the bevel gear is fixedly connected to the other side of the tank body. The bevel gear is connected to the output end of the motor in a sleeving mode, the bevel gear is driven by the output end of the motor to rotate clockwise, the meshed driving gear rotates clockwise to drive the meshed driven gear to rotate anticlockwise, orange slices are pushed to the conveying belt through simultaneous rotation of the first material stirring plate and the second material stirring plate, and the orange slices are conveyed to the conveying belt through clockwise rotation of the bevel gear. The first rotating shaft is driven by the belt to rotate clockwise, the conveying belt is driven by rotation of the first rotating shaft to rotate, orange slices pushed by the first material stirring plate and the second material stirring plate are taken out of acid and alkali liquor through the partition plates on the conveying belt to be discharged, the discharging speed of the orange slices from the tank body is increased, and the usability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of citrus fruit processing, in particular to a solid-liquid separation device for fruit acid-base treatment. Background Art

[0002] Oranges and tangerines taste sweet and sour, and are a very common and important fruit in modern life. Oranges and tangerines are rich in many vitamins and nutrients needed by the human body, which are very beneficial to physical health. The pulp and juice of oranges and tangerines contain abundant glucose, fructose, sucrose, malic acid, citric acid, tartaric acid, as well as carotene, thiamine, riboflavin, niacin, ascorbic acid, etc. The production process of canned oranges mainly includes peeling and segmenting, acid-base treatment, canning, adding sugar, sterilization and sealing, etc.

[0003] Existing solid-liquid separation devices for fruit acid-base treatment, such as an acid-base treatment chute for citrus fruits disclosed in Chinese Patent Application CN216651260U, which records that: the acid-base treatment chute for citrus fruits is provided with a chute body, a conveyor, a motor, a pressing plate, a first spiral blade, a second spiral blade, a material pushing plate, a blanking plate and a liquid collecting chamber. Orange segments enter the chute through the feeding plate, and the conveyor drives the pressing plate to press the orange segments on the liquid surface into the acid-base solution for treatment. After treatment, they float to the liquid surface again on the other side of the chute body. The motor drives the first vertical rod and the second vertical rod to rotate through the transmission pulley group, thereby driving the first spiral blade, the second spiral blade and the material pushing plate to rotate. The first spiral blade and the second spiral blade stir the acid-base solution and are arranged in opposite directions to facilitate driving the liquid to flow. The material pushing plate conveys the orange segments after floating treatment to the blanking plate, and the liquid carried by the orange segments is filtered into the liquid collecting chamber. When the liquid level of the chute body is lower than the liquid collecting chamber, it returns to the chute body through the return pipe. The orange segments are completely treated under the liquid surface and are convenient for blanking. The acid-base solution is not easy to sink to the bottom, improving the processing efficiency of citrus fruits.

[0004] When the above-mentioned solid-liquid separation device for fruit acid-base treatment is in use, since the motor drives the material pushing plate on the first spiral blade to rotate, and a single material pushing plate is located on the right side of the chute body, the orange segments on the right side of the chute body are pushed from the acid-base solution to the inclined plate, and it is necessary for the staff to move the orange segments on the inclined plate to the liquid collecting chamber, otherwise the orange segments will accumulate on the inclined plate and cause blockage, affecting the blanking rate of the orange segments from the chute body. Moreover, when the orange segments pass through the liquid collecting chamber, they need to stay for a period of time to drip the excess acid-base solution on the orange segments into the collection chamber, resulting in a serious decline in the working efficiency of this production line. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the present utility model provides a solid-liquid separation device for fruit acid-base treatment, which has the advantages of improving the feeding rate, etc., and solves the problems of orange segments being pushed onto the inclined plate and piling up and waiting for the acid-base liquid on the orange segments to drip off.

[0007] (II) Technical Solution

[0008] To achieve the above purpose of not only solving the problem of orange segments being pushed onto the inclined plate and piling up, but also ensuring the acceleration of the dripping of the acid-base liquid, the present utility model provides the following technical solution: A solid-liquid separation device for fruit acid-base treatment, including a tank body, a separation and feeding mechanism is arranged on the tank body, the separation and feeding mechanism includes a motor, bevel gears, a driving gear, a driven gear and a material pushing plate I, the motor is fixedly connected to one side of the tank body, the bevel gear is sleeved on the output end of the motor, one side of the driving gear is meshed with the bevel gear, the other side of the driven gear is meshed with the driving gear, and the material pushing plate I is sleeved under the driven gear.

[0009] As a preferred scheme of the solid-liquid separation device for fruit acid-base treatment of the present utility model, a material pushing plate II capable of pushing materials is sleeved under the driving gear, a belt is sleeved on the bevel gear, and the belt is sleeved on a rotating shaft I.

[0010] As a preferred scheme of the solid-liquid separation device for fruit acid-base treatment of the present utility model, a filter screen is arranged on the conveyor belt, and a rotating shaft II is in rolling contact with the inner ring wall of the conveyor belt.

[0011] As a preferred scheme of the solid-liquid separation device for fruit acid-base treatment of the present utility model, both ends of the rotating shaft II are rotatably connected with sliders, the sliders are slidably connected with limit frames, and springs are arranged on the lower surfaces of the sliders.

[0012] As a preferred scheme of the solid-liquid separation device for fruit acid-base treatment of the present utility model, both ends of the rotating shaft II are fixedly connected with cam wheels, and top blocks are fixedly connected to the limit frames.

[0013] The technical solution provided by the present utility model, compared with the known prior art, has the following

[0014] Beneficial effects:

[0015] 1. The output end of the motor drives the bevel gear to rotate clockwise, so that the meshed driving gear rotates clockwise to drive the meshed driven gear to rotate counterclockwise. Through the simultaneous rotation of the material pushing plate I and the material pushing plate II, the orange segments are pushed onto the conveyor belt. Through the clockwise rotation of the bevel gear, the belt drives the rotating shaft I to rotate clockwise, and through the rotation of the rotating shaft I, the conveyor belt is driven to rotate, and the orange segments pushed by the material pushing plate I and the material pushing plate II are taken out of the acid-base liquid through the partition plate on the conveyor belt for feeding, improving the feeding rate of the orange segments;

[0016] 2. When the bump wheel rotates clockwise and the bump contacts the top block on the limit frame, the slider will drive the second rotating shaft to move downward. When the top block passes the bump, the slider will drive the second rotating shaft to quickly lift under the action of the spring, causing the conveyor belt to vibrate. The acid-base solution on the orange segments will drip through the filter screen on the conveyor belt, accelerating the separation of the acid-base solution on the orange segments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a three-dimensional overall structure schematic diagram of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the driving gear of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the separation and blanking mechanism of the present invention;

[0021] Figure 4 It is an enlarged structural schematic diagram of the separation and blanking mechanism A of the present invention.

[0022] In the figure: 100, tank body; 200, separation and blanking mechanism; 201, motor; 202, bevel gear; 203, driving gear; 204, driven gear; 205, first material pushing plate; 206, second material pushing plate; 207, belt; 208, first rotating shaft; 209, conveyor belt; 210, partition board; 211, filter screen; 212, second rotating shaft; 213, slider; 214, limit frame; 215, spring; 216, bump wheel; 217, top block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0024] The following further describes the present invention with reference to the embodiments.

[0025] Example 1

[0026] Reference Figures 1-3 Figures 1-3 , the first embodiment of the present utility model provides a solid-liquid separation device for fruit acid-base treatment, including a tank body 100. A separation and discharging mechanism 200 is arranged on the tank body 100. The separation and discharging mechanism 200 includes a motor 201, a bevel gear 202, a driving gear 203, a driven gear 204 and a first material pushing plate 205. The motor 201 is fixedly connected to one side of the tank body 100. The bevel gear 202 is sleeved on the output end of the motor 201. One side of the driving gear 203 meshes with the bevel gear 202. The other side of the driven gear 204 meshes with the driving gear 203. The first material pushing plate 205 is sleeved below the driven gear 204. The output end of the motor 201 drives the bevel gear 202 to rotate clockwise, so that the meshed driving gear 203 rotates clockwise to drive the meshed driven gear 204 to rotate counterclockwise.

[0027] Below the driving gear 203 is sleeved with a second material pushing plate 206 that can push materials. A belt 207 is sleeved on the bevel gear 202. The belt 207 is sleeved on a first rotating shaft 208. By the simultaneous rotation of the first material pushing plate 205 and the second material pushing plate 206, the orange segments are pushed onto the conveyor belt 209. The bevel gear 202 rotates clockwise, and the belt 207 drives the first rotating shaft 208 to rotate clockwise.

[0028] The conveyor belt 209 is sleeved on the first rotating shaft 208. A partition 210 for transporting materials is fixedly connected to the conveyor belt 209. The rotation of the first rotating shaft 208 drives the conveyor belt 209 to rotate, and the orange segments pushed by the first material pushing plate 205 and the second material pushing plate 206 are taken out of the acid-base solution through the partition 210 on the conveyor belt 209 for discharging.

[0029] During the use process, the output end of the motor 201 drives the bevel gear 202 to rotate clockwise, so that the meshed driving gear 203 rotates clockwise, driving the meshed driven gear 204 to rotate counterclockwise, thereby driving the first material pushing plate 205 and the second material pushing plate 206 to rotate simultaneously, pushing the orange segments onto the conveyor belt 209. The bevel gear 202 rotates clockwise, and the belt 207 drives the first rotating shaft 208 to rotate clockwise. The rotation of the first rotating shaft 208 drives the conveyor belt 209 to rotate, and the orange segments pushed by the first material pushing plate 205 and the second material pushing plate 206 are taken out of the acid-base solution through the partition 210 on the conveyor belt 209 for discharging, improving the discharging rate of the orange segments from the tank body 100.

[0030] Example 2

[0031] Reference Figures 1-4, which is the second embodiment of the present utility model, provides a solid-liquid separation device for fruit acid-base treatment, including a filter screen 211 provided on a conveyor belt 209. The conveyor belt 209 is sleeved on a second rotating shaft 212, and the acid-base liquid on the orange segments drips therefrom through the filter screen 211 on the conveyor belt 209.

[0032] Both ends of the second rotating shaft 212 are rotatably connected with sliders 213. The sliders 213 are slidably connected within a limit frame 214. A spring 215 is provided on the lower surface of the sliders 213. When the cam wheel 216 rotates clockwise and the cam contacts the top block 217 on the limit frame 214, the slider 213 will drive the second rotating shaft 212 to move downward. When the top block 217 passes the cam, under the action of the spring 215, the slider 213 will drive the second rotating shaft 212 to quickly lift, causing the conveyor belt 209 to vibrate and separating the acid-base liquid on the orange segments therefrom.

[0033] Both ends of the second rotating shaft 212 are fixedly connected with cam wheels 216, and a top block 217 is fixedly connected to the limit frame 214. By the top block 217 sliding on the surface of the cam wheel 216, a vibrating effect is achieved, accelerating the separation of the acid-base liquid on the orange segments.

[0034] During use, when the cam wheel 216 rotates clockwise and the cam contacts the top block 217 on the limit frame 214, the slider 213 will drive the second rotating shaft 212 to move downward. When the top block 217 passes the cam, under the action of the spring 215, the slider 213 will drive the second rotating shaft 212 to quickly lift, causing the conveyor belt 209 to vibrate. The acid-base liquid on the orange segments drips therefrom through the filter screen 211 on the conveyor belt 209, accelerating the separation of the acid-base liquid on the orange segments.

[0035] The remaining structures are the same as those in Embodiment 1.

[0036] The above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the present utility model.

Claims

1. Fruit acid-base treatment solid-liquid separation device, including a tank body (100), characterized in that: A separating and discharging mechanism (200) is provided on the trough body (100). The separating and discharging mechanism (200) includes a motor (201), a bevel gear (202), a driving gear (203), a driven gear (204) and a first material pushing plate (205). The motor (201) is fixedly connected to one side of the trough body (100). The bevel gear (202) is sleeved on the output end of the motor (201). One side of the driving gear (203) is meshed with the bevel gear (202). The driven gear (204) is meshed with the other side of the driving gear (203). The first material pushing plate (205) is sleeved below the driven gear (204).

2. The solid-liquid separation device for fruit acid-base treatment according to claim 1, characterized in that: A second material pushing plate (206) capable of pushing materials is sleeved below the driving gear (203). A belt (207) is sleeved on the bevel gear (202). The belt (207) is sleeved on a first rotating shaft (208).

3. The fruit acid-base treatment solid-liquid separation device according to claim 2, characterized in that: A conveyor belt (209) is sleeved on the first rotating shaft (208). A partition plate (210) capable of transporting materials is fixedly connected to the conveyor belt (209).

4. The fruit acid-base treatment solid-liquid separation device according to claim 3, characterized in that: A filter screen (211) is provided on the conveyor belt (209). A second rotating shaft (212) is in rolling contact with the inner wall of the conveyor belt (209).

5. The fruit acid-base treatment solid-liquid separation device according to claim 4, wherein: Both ends of the second rotating shaft (212) are rotatably connected to a slider (213). The slider (213) is slidably connected to a limiting frame (214). A spring (215) is provided on the lower surface of the slider (213).

6. The fruit acid-base treatment solid-liquid separation device according to claim 5, characterized in that: Both ends of the second rotating shaft (212) are fixedly connected to a cam wheel (216). A top block (217) is fixedly connected to the limiting frame (214).

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