A raw material solvent adding device

Abstract

The utility model belongs to the technical field of spice extraction, and in particular to a raw material solvent adding device, comprising a solvent adding filter barrel and a solvent adding pipe, wherein a supporting bottom plate is detachably connected in the solvent adding filter barrel, two symmetrically distributed plug-in limit rods are fixedly connected to the top of the supporting bottom plate, and a plurality of stacked side supporting ring plates are arranged above the supporting bottom plate, a coarse filter screen is fixedly connected to the bottom end of the side supporting ring plate, the bottom end of the coarse filter screen is fitted with the top end of the side supporting ring plate adjacent below, and a folded filter cloth ring is fixedly connected to the outer wall of the side supporting ring plate; on the basis of effectively filtering the raw material solvent by means of the stacked side supporting ring plates, the coarse filter screen and the folded filter cloth ring, the side supporting ring plates that can be unfolded in multiple sections allow the coarse filter screen and the folded filter cloth ring to be directly exposed to the outside, so that the staff can directly rinse the side supporting ring plates, the coarse filter screen and the folded filter cloth ring.

Description

Technical Field

[0001] The utility model belongs to the technical field of spice extraction, and particularly relates to a raw material solvent adding device. Background Art

[0002] When the solvent extraction method is used to extract the flavor components in plant raw materials, the crushed raw materials are soaked in organic solvents such as alcohol to obtain a solution containing the flavor components, and then the organic solvent in the solution is evaporated to obtain the fragrance. In the process, a raw material solvent adding device is used to add the solution containing the flavor components to an evaporating device such as a distillation tank. The current raw material solvent addition can perform secondary filtration treatment on the raw material powder in the solution containing the flavor components through a coarse filtration mechanism and a fine filtration mechanism. After filtration, raw material powder will remain in the device and the filtration mechanism. After a certain number of uses, the device and the filtration device need to be cleaned, but the existing equipment fine filtration mechanism is installed on the rear side of the coarse filtration mechanism. The coarse filtration mechanism is located on the front side and can be directly cleaned, but the fine filtration mechanism located on the rear side is blocked by the coarse filtration mechanism. When the fine filtration mechanism needs to be cleaned, the fine filtration mechanism needs to be removed, and the operation is cumbersome and inconvenient to use. Utility Model Content

[0003] The utility model provides a raw material solvent adding device, which does not need to sequentially disassemble a primary filtering structure and a secondary filtering structure for cleaning, and is more convenient and efficient in cleaning compared to the prior art.

[0004] The utility model provides the following technical solutions: a raw material solvent adding device, comprising a solvent adding filter barrel and a solvent adding pipe, the solvent adding filter barrel is detachably connected with a supporting bottom plate, the top of the supporting bottom plate is fixedly connected with two symmetrically distributed plug-in limit rods, a plurality of stacked side supporting circle plates are arranged above the supporting bottom plate, the bottom end of the side supporting circle plate is fixedly connected with a coarse filter screen, the bottom end of the coarse filter screen is fitted with the top end of the side supporting circle plate adjacent below, the outer wall of the side supporting circle plate is fixedly connected with a folded filter cloth ring, the folded filter cloth ring located at the bottom is fixedly connected to the supporting bottom plate, and the remaining folded filter cloth rings are fixedly connected to the side supporting circle plate adjacent below.

[0005] Wherein, a positioning block is fixedly connected to the bottom end of the supporting base plate, and a limiting ball is fixedly connected to the top end of the plug-in limiting rod.

[0006] Among them, a plurality of circularly distributed positioning rods are fixedly connected to the inner wall of the bottom end of the solvent addition filter barrel, and the positioning block is inserted into the plurality of the positioning rods.

[0007] Wherein, a support rod is fixedly connected to the bottom end of the side support ring plate, and the support rod is embedded in the coarse filter screen.

[0008] Among them, a connecting sleeve is fixedly connected to the inner wall of the side support ring plate, and the connecting sleeve is sleeved on the outer wall of the plug-in limit rod. The top of the side support ring plate located at the top is fixedly connected to a dumping guide ring plate.

[0009] The beneficial effect of the utility model is that on the basis of effectively filtering the raw material solvent with the help of the stacked side support ring plates, coarse filter screen and folded filter cloth ring, the side support ring plates that can be unfolded in multiple sections allow the coarse filter screen and the folded filter cloth ring to be directly exposed to the outside, so that the staff can directly rinse the side support ring plates, the coarse filter screen and the folded filter cloth ring, without the need to disassemble the primary filter structure and the secondary filter structure in turn for cleaning. Compared with the prior art, the device is more convenient and efficient when cleaning.

[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0013] Figure 3 This is a schematic diagram of the expanded state of the folded filter cloth ring in the utility model;

[0014] Figure 4 It is a top view of the positioning rod in the utility model.

[0015] In the figure: 1. solvent adding filter barrel; 11. solvent adding tube; 12. positioning rod; 2. supporting bottom plate; 21. plug-in limiting rod; 22. positioning block; 23. limiting ball; 3. side supporting ring plate; 31. coarse filter screen; 32. folded filter cloth ring; 33. supporting rod; 34. connecting sleeve; 35. dumping guide ring plate. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 4The utility model provides the following technical solutions: a raw material solvent adding device, comprising a solvent adding filter barrel 1 and a solvent adding pipe 11, a supporting bottom plate 2 is detachably connected in the solvent adding filter barrel 1, two symmetrically distributed plug-in limit rods 21 are fixedly connected to the top of the supporting bottom plate 2, a plurality of stacked side supporting ring plates 3 are arranged above the supporting bottom plate 2, a coarse filter screen 31 is fixedly connected to the bottom end of the side supporting ring plate 3, the bottom end of the coarse filter screen 31 is fitted with the top end of the adjacent side supporting ring plate 3 below, a folded filter cloth ring 32 is fixedly connected to the outer wall of the side supporting ring plate 3, the folded filter cloth ring 32 located at the bottom is fixedly connected to the supporting bottom plate 2, and the remaining folded filter cloth rings 32 are fixedly connected to the adjacent side supporting ring plate 3 below.

[0017] In this embodiment: after the staff stacks multiple side support ring plates 3 on the top of the support bottom plate 2 with the help of the plug-in limit rod 21 and the connecting sleeve 34, the support bottom plate 2 and the side support ring plate 3 are installed in the solvent addition filter barrel 1, and then the raw material solvent is poured into the pouring guide ring plate 35. The large volume of petals and sawdust in the raw material solvent is filtered through the coarse filter screen 31 and retained in the internal space of the side support ring plate 3. The small volume of particles is filtered by the folded filter cloth ring 32 for the second time and retained in the folded filter cloth ring 32. It passes through the coarse filter screen 31 and the folded filter cloth ring 32 and enters the space between the solvent addition filter barrel 1 and the side support ring plate 3, and then is added to the tank body of the subsequent processing process through the solvent addition pipe 11. When the device needs to be cleaned When the filter element 1 is added to the filter barrel 1, the staff will take out the supporting bottom plate 2 and the side supporting ring plate 3 from the solvent adding filter barrel 1, and then unfold the multi-section side supporting ring plate 3 at one time to rinse the coarse filter screen 31 and the folded filter cloth ring 32. On the basis of the stacked side supporting ring plate 3, the coarse filter screen 31 and the folded filter cloth ring 32 being able to effectively filter the raw material solvent, the multi-section unfoldable side supporting ring plate 3 allows the coarse filter screen 31 and the folded filter cloth ring 32 to be directly exposed to the outside, so that the staff can directly rinse the side supporting ring plate 3, the coarse filter screen 31 and the folded filter cloth ring 32, without having to disassemble the primary filter structure and the secondary filter structure in turn for cleaning. Compared with the prior art, the device is more convenient and efficient when cleaning.

[0018] A positioning block 22 is fixedly connected to the bottom end of the support base plate 2, and a limiting ball 23 is fixedly connected to the top end of the plug-in limiting rod 21; the positioning block 22 is arranged to cooperate with the positioning rod 12 to position the support base plate 2, so as to position the stacked side support ring plate 3, so as to prevent the support base plate 2 and the side support ring plate 3 from shaking repeatedly in the solvent addition filter barrel 1; the limiting ball 23 is arranged to limit the connecting sleeve 34, so as to limit the side support ring plate 3, so as to prevent the side support ring plate 3 from being scattered after losing contact with the plug-in limiting rod 21.

[0019] A plurality of circularly distributed positioning rods 12 are fixedly connected to the inner wall of the bottom end of the solvent addition filter barrel 1, and the positioning blocks 22 are inserted into the plurality of positioning rods 12; by setting the positioning rods 12, the positioning blocks 22 can be limited, and the plurality of positioning rods 12 are separated from each other, so that the solvent can pass through the gaps between the positioning rods 12 and enter the solvent addition tube 11, thereby preventing the solvent from remaining in the solvent addition filter barrel 1.

[0020] A support rod 33 is fixedly connected to the bottom end of the side support ring plate 3, and the support rod 33 is embedded in the coarse filter screen 31; by setting the support rod 33, the side support ring plate 3 can be supported and the coarse filter screen 31 can be reinforced at the same time. Multiple support rods 33 are fixed to the bottom end of the same side support ring plate 3, and the multiple support rods 33 are spaced apart from each other, which will not hinder the circulation of the solvent.

[0021] The inner wall of the side support ring plate 3 is fixedly connected with a connecting sleeve 34, and the connecting sleeve 34 is sleeved on the outer wall of the plug-in limit rod 21. The top of the side support ring plate 3 located at the top is fixedly connected with a tipping guide ring plate 35; by setting the connecting sleeve 34 and cooperating with the plug-in limit rod 21, the side support ring plate 3 can be positioned, so that the contours of multiple side support ring plates 3 overlap with each other, thereby increasing the stability of multiple side support ring plates 3 when stacked; by setting the tipping guide ring plate 35, a guiding role can be played, so that the raw material solvent can enter the space inside the side support ring plate 3, avoiding the raw material solvent directly entering the solvent addition filter barrel 1 and then being discharged through the solvent addition pipe 11.

[0022] The working principle and use process of the utility model are as follows: after the staff stacks a plurality of side support ring plates 3 on the top of the support bottom plate 2 with the help of the plug-in limit rod 21 and the connecting sleeve 34, the support bottom plate 2 and the side support ring plate 3 are installed in the solvent adding filter barrel 1, and then the raw material solvent is poured into the pouring guide ring plate 35. The large volume of petals and sawdust in the raw material solvent is filtered through the coarse filter screen 31 and retained in the internal space of the side support ring plate 3, and the small volume of particles is filtered by the folded filter cloth ring 32 for the second time and retained in the folded filter cloth ring 32 , passes through the coarse filter screen 31 and the folded filter cloth ring 32 into the space between the solvent addition filter barrel 1 and the side support ring plate 3, and is then added to the tank body of the subsequent processing step through the solvent addition pipe 11. When the device needs to be cleaned, the staff removes the supporting bottom plate 2 and the side support ring plate 3 from the solvent addition filter barrel 1, and then unfolds the multi-section side support ring plate 3 at one time. The coarse filter screen 31 and the folded filter cloth ring 32 are directly exposed to the outside, and the staff directly rinses the side support ring plate 3, the coarse filter screen 31 and the folded filter cloth ring 32.

Claims

1. A raw material solvent adding device, characterized in that: The invention comprises a solvent adding filter barrel (1) and a solvent adding pipe (11), wherein a supporting base plate (2) is detachably connected inside the solvent adding filter barrel (1), and two symmetrically distributed plug-in limit rods (21) are fixedly connected to the top of the supporting base plate (2), and a plurality of stacked side supporting ring plates (3) are arranged above the supporting base plate (2), and a coarse filter screen (31) is fixedly connected to the bottom end of the side supporting ring plate (3), and the bottom end of the coarse filter screen (31) is in contact with the top end of the side supporting ring plate (3) adjacent below, and a folded filter cloth ring (32) is fixedly connected to the outer wall of the side supporting ring plate (3), and the folded filter cloth ring (32) located at the bottom is fixedly connected to the supporting base plate (2), and the remaining folded filter cloth rings (32) are fixedly connected to the side supporting ring plate (3) adjacent below.

2. A raw material solvent adding device according to claim 1, characterized in that: The bottom end of the supporting base plate (2) is fixedly connected with a positioning block (22), and the top end of the plug-in limiting rod (21) is fixedly connected with a limiting ball (23).

3. A raw material solvent adding device according to claim 2, characterized in that: A plurality of circularly distributed positioning rods (12) are fixedly connected to the inner wall of the bottom end of the solvent addition filter barrel (1), and the positioning blocks (22) are inserted into the plurality of positioning rods (12).

4. A raw material solvent adding device according to claim 1, characterized in that: A support rod (33) is fixedly connected to the bottom end of the side support ring plate (3), and the support rod (33) is embedded in the coarse filter screen (31).

5. A raw material solvent adding device according to claim 1, characterized in that: The inner wall of the side support ring plate (3) is fixedly connected with a connecting sleeve (34), and the connecting sleeve (34) is sleeved on the outer wall of the plug-in limit rod (21). The top of the side support ring plate (3) located at the top is fixedly connected with a tilting guide ring plate (35).

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