Refining equipment for tea oil processing

Abstract

The utility model discloses refining equipment for tea oil processing, which relates to the technical field of tea oil processing and comprises a filtering kettle and a refining kettle, the filtering kettle is downwards communicated with the refining kettle, a filter screen is arranged at the bottom of the filtering kettle, and a pressurizing mechanism is arranged in the filtering kettle so that tea oil can pass through the filter screen in an accelerated manner. A lifting mechanism is arranged in the refining kettle, a floating plate is arranged on the lifting mechanism, a pump machine is arranged outside the refining kettle, the pump machine is connected with an oil pumping pipe, and the oil pumping pipe extends into the refining kettle and is immersed into the tea oil layer through the floating plate. The height of the oil pumping pipe can be adjusted through the lifting mechanism so that the oil pumping pipe can be immersed into a tea oil layer all the time, and adaptive adjustment can be conducted along with liquid level changes.

Description

Technical Field

[0001] The present application relates to the technical field of tea oil processing, and in particular to a refining device for tea oil processing. Background Art

[0002] Tea oil is the common name for camellia seed oil, also known as camellia oil and camellia seed oil. It is a pure natural high-grade edible vegetable oil extracted from the mature seeds of common camellia oil plant of the Theaceae family. It is golden or light yellow in color, pure in quality, clear and transparent, with a fragrant smell and pure taste.

[0003] During the refining process, the density of tea oil is 0.862~0.933kg / L, which is less than that of water. When layered, tea oil is on top and water is on the bottom. During the refining process of tea oil, tea oil is usually extracted from the upper liquid surface, but in this way the oil pipe cannot be adaptively adjusted as the liquid level changes.

[0004] Therefore, the prior art has defects and needs to be improved. Utility Model Content

[0005] The main purpose of this application is to provide a tea oil refining equipment for processing, aiming to solve the above-mentioned technical problems.

[0006] The technical solutions adopted in this application are as follows:

[0007] A refining equipment for tea oil processing includes a filtering kettle and a refining kettle, the filtering kettle is connected downwardly to the refining kettle, a filter screen is arranged at the bottom of the filtering kettle, a pressurizing mechanism is arranged in the filtering kettle to accelerate the tea oil to pass through the filter screen, a lifting mechanism is arranged in the refining kettle, a floating plate is arranged on the lifting mechanism, a pump is arranged outside the refining kettle, the pump is connected to an oil extraction pipe, the oil extraction pipe extends into the refining kettle and is immersed in the tea oil layer through the floating plate.

[0008] Optionally, the pressurizing mechanism includes a piston, a reciprocating assembly and a driving assembly, the piston is slidably disposed in the filter kettle, the reciprocating assembly connects the driving assembly and the piston, and the driving assembly is used to drive the piston to reciprocate axially along the filter kettle through the reciprocating assembly.

[0009] Optionally, the reciprocating assembly includes a pair of piston rods arranged in parallel and a transverse plate arranged outside the filter kettle, the piston rod is connected to the piston inwardly and connected to the transverse plate outwardly, and the transverse plate is connected to the driving assembly.

[0010] Optionally, the driving assembly includes a driving motor, a driving gear, a first driven gear, a second driven gear, a first incomplete gear, a second incomplete gear and a driving rack, the first driven gear and the second driven gear are meshed on both sides of the driving gear, the driving gear is fixed to the output end of the driving motor, the first incomplete gear is coaxial with the first driven gear, the second incomplete gear is coaxial with the second driven gear, the driving rack is coaxially arranged with the filter kettle and fixedly connected to the cross plate, the first incomplete gear and the second incomplete gear are respectively arranged at both ends of the driving rack and alternately meshed with the driving rack.

[0011] Optionally, a liquid inlet hopper is provided outside the filter kettle, and the liquid inlet hopper is provided with a liquid inlet pipe connected to the filter kettle, and the liquid inlet of the liquid inlet pipe is located between the filter screen and the piston.

[0012] Optionally, the lifting mechanism includes a polished rod and a lead screw disposed in the refining kettle, the floating plate is cooperatively disposed on the polished rod and the lead screw, and the lead screw extends upward to the outside of the refining kettle and is connected to a lifting motor.

[0013] Optionally, a drain pipe is provided at the bottom of the refining kettle, and a drain valve is installed on the drain pipe.

[0014] Optionally, a transparent observation window is provided on the front side of the refining kettle.

[0015] Compared with the prior art, the beneficial effects of this application are:

[0016] A refining equipment for tea oil processing proposed in an embodiment of the present application can reduce impurities and improve the purity of refined tea oil by setting a filtering kettle at the front end of the refining kettle, and a pressurizing device can be used to accelerate the tea oil to pass through the filter net to improve the filtration efficiency. At the same time, a floating plate is arranged in the refining kettle, and the floating plate is raised and lowered by a lifting mechanism. After the tea oil is processed and stratified, the lifting mechanism drives the floating plate to move downward, so that the oil extraction pipe always remains in the tea oil layer, thereby realizing that the oil extraction pipe can adjust its height as the liquid level changes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0019] Figure 1 A schematic diagram of the structure of the tea oil refining equipment provided in the embodiment of the present application at one viewing angle;

[0020] Figure 2 A schematic diagram of the structure of the tea oil refining equipment provided in the embodiment of the present application from another perspective;

[0021] Figure 3 A schematic diagram of the internal structure of a tea oil refining device provided in an embodiment of the present application;

[0022] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0023] Description of the reference numerals in the accompanying drawings:

[0024] 1-filtration kettle, 2-refining kettle, 3-pressurizing mechanism, 301-piston, 302-piston rod, 303-cross plate, 304-driving rack, 305-driving motor, 306-driving gear, 307-first driven gear, 308-second driven gear, 309-first incomplete gear, 310-second incomplete gear, 4-filter screen, 5-fixed support leg, 601-screw rod, 602-smooth rod, 603-lifting motor, 7-drain pipe, 8-floating plate, 9-pump, 10-oil pump, 11-liquid inlet bucket, 12-liquid inlet pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0029] Refer to the attached Figures 1 to 3 As shown, an embodiment of the present application provides a refining device for tea oil processing, including a filtering kettle 1 and a refining kettle 2, wherein the filtering kettle 1 is used to filter impurities from the tea oil to be refined, and the refining kettle 2 is used to separate the tea oil from water.

[0030] Specifically:

[0031] The filtering kettle 1 and the refining kettle 2 are both cylindrical structures. The filtering kettle 1 is fixedly mounted on the refining kettle 2, and the two are connected. A filter screen 4 is fixedly mounted on the bottom of the filtering kettle 1. A pressurizing mechanism 3 is arranged in the filtering kettle 1. The pressurizing mechanism 3 is located above the filter screen 4. The pressure in the filtering kettle 1 can be increased by the pressurizing mechanism 3. Since the density of tea oil is relatively large and the filtering speed is slow, the pressurizing mechanism 3 can accelerate the tea oil to pass through the filter screen 4.

[0032] In an exemplary embodiment, the pressurizing mechanism 3 includes a piston 301, a reciprocating assembly, and a driving assembly. The piston 301 is slidably disposed in the filter kettle 1, the reciprocating assembly connects the driving assembly and the piston 301, and the driving assembly is used to drive the piston 301 to reciprocate along the axial direction of the filter kettle 1 through the reciprocating assembly. A liquid inlet hopper 11 is disposed on the outside of the filter kettle 1, and the liquid inlet hopper 11 is provided with a liquid inlet pipe 12 connected to the filter kettle 1, and the liquid inlet port of the liquid inlet pipe 12 is located between the filter screen and the piston 301.

[0033] Specifically, Figure 4 As shown, the reciprocating assembly includes a pair of piston rods 302 arranged in parallel and a horizontal plate 303 arranged outside the filter kettle 1. The piston rod 302 is connected to the piston 301 inwardly and to the horizontal plate 303 outwardly. The driving assembly includes a driving motor 305, a driving gear 306, a first driven gear 307, a second driven gear 308, a first incomplete gear 309, a second incomplete gear 310 and a driving rack 304. Among them, the driving motor 305 is fixed to the top of the filter kettle 1 through a motor seat, the driving gear 306 is fixed to the output end of the driving motor 305, and is driven to rotate by the driving motor 305. The first driven gear 307 and the second driven gear 308 are symmetrically meshed on both sides of the driving gear 306, and are driven by the driving gear 306 to rotate synchronously. The first incomplete gear 309 is coaxial with the first driven gear 307, and the second incomplete gear 310 is coaxial with the second driven gear 308. The shaft for fixing the gear is installed on the top of the filter kettle 1 through a bearing seat. The driving rack 304 is coaxially arranged with the filter kettle 1 and fixedly connected to the middle of the transverse plate 303 . The first incomplete gear 309 and the second incomplete gear 310 are symmetrically arranged at both ends of the driving rack 304 and alternately meshed with the driving rack 304 .

[0034] It can be seen that when the driving motor 305 rotates, the first incomplete gear 309 on one side meshes with the driving rack 304, driving the driving rack 304 to move downward. When the first incomplete gear 309 is disengaged from the driving rack 304, the second incomplete gear 310 is meshed with the driving rack 304, driving the driving rack 304 to move upward. When the second incomplete gear 310 is disengaged from the driving rack 304, the first incomplete gear 309 is meshed with the driving rack 304 again. In this way, the first incomplete gear 309 and the second incomplete gear 310 are alternately meshed with the driving rack 304 to realize the up and down reciprocating motion of the driving rack 304, and then the driving rack 304 drives the piston 301 to move up and down through the cross plate 303 and the piston rod 302, completes the pressure, accelerates the tea oil filtration speed, and improves the filtration rate.

[0035] In this embodiment, if Figure 3As shown, the refining kettle 2 is integrally formed with a fixed support leg 5, and a transparent observation window is provided on the front of the refining kettle 2. A lifting mechanism is provided inside the refining kettle 2, and a floating plate 8 is provided on the lifting mechanism. The floating plate 8 is lifted and lowered by the lifting mechanism. A pump 9 is provided outside the refining kettle 2, and the pump 9 is connected to an oil extraction pipe 10. The oil extraction pipe 10 is a corrugated hose that is retractable. The oil extraction pipe 10 extends into the refining kettle 2 and passes through the through hole on the floating plate 8 to immerse into the tea oil layer and close to the water layer. It can be imagined that after the tea oil is refined and layered, the floating plate 8 is lifted and lowered by the lifting mechanism, and the position of the floating plate 8 is observed through the observation window, so that the oil extraction pipe 10 is located inside the tea oil and above the layered liquid surface of the tea oil and water. After the adjustment is completed, the tea oil can be extracted through the oil pump to obtain tea oil with less water content. At the same time, a drain pipe 7 is provided at the bottom of the refining kettle 2, and a drain valve is provided on the drain pipe 7. After the oil extraction is completed, the drain valve is opened to discharge the water.

[0036] In an exemplary embodiment, the lifting mechanism includes a polished rod 602 and a screw rod 601 disposed in the refining kettle 2, the two ends of the screw rod 601 are rotatably connected to the upper and lower sides of the refining kettle 2, the polished rod 602 is parallel to the screw rod 601, and is fixedly connected to the upper and lower sides of the refining kettle 2, the floating plate 8 is provided with a through hole matched with the polished rod 602 and a threaded hole matched with the screw rod 601, the floating plate 8 is matched with the polished rod 602 and the screw rod 601, the screw rod 601 extends upward to the outside of the refining kettle 2 and is connected to a lifting motor 603. Therefore, the lifting motor 603 can drive the screw rod 601 to rotate, realize the up and down lifting movement of the floating plate 8, adjust the floating plate 8 to drive the oil pumping pipe 10 to lift and lower, so that the oil pumping pipe 10 can always be located in the tea oil layer, thereby realizing that the oil pumping pipe 10 can adjust the height to adapt to the liquid level.

[0037] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A tea oil refining equipment, characterized in that: It includes a filtering kettle and a refining kettle. The filtering kettle is connected downwardly to the refining kettle. A filter screen is arranged at the bottom of the filtering kettle. A pressurizing mechanism is arranged in the filtering kettle to accelerate the tea oil to pass through the filter screen. A lifting mechanism is arranged in the refining kettle. A floating plate is arranged on the lifting mechanism. A pump is arranged outside the refining kettle. The pump is connected to an oil extraction pipe. The oil extraction pipe extends into the refining kettle and is immersed in the tea oil layer through the floating plate.

2. The tea oil refining equipment according to claim 1, characterized in that: The pressurizing mechanism includes a piston, a reciprocating assembly and a driving assembly. The piston is slidably arranged in the filter kettle. The reciprocating assembly connects the driving assembly and the piston. The driving assembly is used to drive the piston to reciprocate along the axial direction of the filter kettle through the reciprocating assembly.

3. The tea oil refining equipment according to claim 2, characterized in that: The reciprocating assembly includes a pair of piston rods arranged in parallel and a transverse plate arranged outside the filter kettle. The piston rod is connected to the piston inwardly and to the transverse plate outwardly. The transverse plate is connected to the driving assembly.

4. The tea oil refining equipment according to claim 3, characterized in that: The driving assembly includes a driving motor, a driving gear, a first driven gear, a second driven gear, a first incomplete gear, a second incomplete gear and a driving rack. The first driven gear and the second driven gear are meshed at both sides of the driving gear. The driving gear is fixed to the output end of the driving motor. The first incomplete gear is coaxial with the first driven gear, and the second incomplete gear is coaxial with the second driven gear. The driving rack is coaxially arranged with the filter kettle and fixedly connected to the cross plate. The first incomplete gear and the second incomplete gear are respectively arranged at both ends of the driving rack and alternately meshed with the driving rack.

5. The tea oil refining equipment according to claim 2, characterized in that: A liquid inlet hopper is arranged outside the filter kettle, and the liquid inlet hopper is provided with a liquid inlet pipe connected to the filter kettle, and the liquid inlet of the liquid inlet pipe is located between the filter screen and the piston.

6. The tea oil refining equipment according to claim 1, characterized in that: The lifting mechanism comprises a polished rod and a lead screw arranged in the refining kettle, the floating plate is cooperatively arranged on the polished rod and the lead screw, and the lead screw extends upward to the outside of the refining kettle and is connected to a lifting motor.

7. The tea oil refining equipment according to claim 1, characterized in that: A drain pipe is provided at the bottom of the refining kettle, and a drain valve is installed on the drain pipe.

8. The tea oil refining equipment according to claim 1, characterized in that: A transparent observation window is arranged on the front of the refining kettle.

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