Pepper resin extraction water recycling device

Abstract

The utility model relates to the technical field of pepper resin extraction, and discloses a device for recycling water from pepper resin extraction, comprising a water-dividing circulation reservoir, and also comprising: a connecting pipe connected to the left side of the top of the water-dividing circulation reservoir, the right side of the water-dividing circulation reservoir is connected to a wastewater boiling tank through a pipeline, and the right side of the wastewater boiling tank is connected to a wastewater pump through a pipeline; in the utility model, the liquid phase in the water-dividing circulation reservoir is divided into an oil phase and a water phase, the oil phase is transported to a solvent tank through a wastewater pump, the water phase is combined with water from a water-dividing tank, and then enters the wastewater boiling tank, the low-boiling point extractant in the wastewater boiling tank is evaporated, condensed and recovered, the high-boiling point liquid is used as a raw material and the water brought into the system by steam, which is transported to a filter press body through a wastewater pump, the recycled water after the filter press enters a granulation process spray tower, and then is transported to a positioning shell of the granulation process through a recycled water pump, and is used as a spray liquid for deodorizing the positioning shell, thereby achieving the effect of recycling water resources.

Description

Technical Field

[0001] The utility model relates to the technical field of pepper resin extraction, in particular to a device for recycling water from pepper resin extraction. Background Art

[0002] Capsicum resin extraction is a process for extracting active ingredients such as capsaicin from capsicum plants. Capsicum resin refers to a resinous substance contained in the fruit of the capsicum plant, which contains spicy ingredients such as capsaicin. The extraction process usually uses solvent extraction or supercritical fluid extraction. In the solvent extraction method, commonly used solvents include ethanol, ethyl acetate, etc. By contacting the capsicum fruit with the solvent, the active ingredients such as capsaicin are dissolved in the solvent, and then separated and extracted through steps such as distillation or filtration. The supercritical fluid extraction method uses the high permeability and low surface tension of the supercritical fluid to extract the capsicum fruit under a supercritical state, and then recover the target ingredients through methods such as reduced pressure desolventization. Capsicum resin extraction is widely used in food, medicine, cosmetics and other fields for seasoning, medicinal use or production of capsaicin extracts.

[0003] The pepper resin extraction process is used to extract capsaicin from formed pepper particles, including a feeding unit, an leaching unit, an evaporation unit, an evaporation concentration unit, and a solvent condensation unit. In the solvent condensation unit, the condensate of 15 condensers, including the leaching / cooking condenser, the evaporation condenser, the first evaporation low-temperature condenser, the second evaporation condenser, the second evaporation low-temperature condenser, the third evaporation film condenser, the third evaporation film low-temperature condenser, the fourth evaporation film condenser, the fourth evaporation film low-temperature condenser, the refining condenser A, the refining low-temperature condenser A, the refining condenser B, the refining low-temperature condenser B and the tail gas condenser, plus the liquid phase separated by the empty level tank enters the water circulation reservoir. The liquid phase of the water circulation reservoir is divided into water phase and oil phase. The water phase is combined with the water in the water separation tank and enters the wastewater cooking tank. The low-boiling point extractant in the wastewater cooking tank is evaporated, and the high-boiling point liquid is the water brought into the system by the raw material and steam. The traditional process treats high-boiling-point liquid as wastewater and discharges it into a sewage treatment plant, which not only wastes water resources but also increases the cost of sewage treatment.

[0004] Therefore, in response to the above problems, we need to propose a water reuse device for pepper resin extraction. Utility Model Content

[0005] The purpose of the utility model is to provide a water recycling device for pepper resin extraction to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a water recycling device for pepper resin extraction, including a water circulation reservoir, and also including:

[0007] A connecting pipe is connected to the left side of the top of the water distribution turnover reservoir, the right side of the water distribution turnover reservoir is connected to a wastewater boiling tank through a pipeline, the right side of the wastewater boiling tank is connected to a wastewater pump through a pipeline, one side of the wastewater pump is connected to a filter press body through a pipeline, one side of the filter press body is connected to a connecting pipe, the rear side of the connecting pipe is connected to a middle water pool, one side of the middle water pool is connected to a middle water pump through a pipeline, and one side of the middle water pump is connected to a granulation process spray tower through a pipeline.

[0008] Preferably, a connecting seat is provided at the bottom of the bottom of the water diversion turnover reservoir, and the number of the connecting seats is two.

[0009] Preferably, a support frame is fixedly connected to the bottom of the surface of the wastewater boiling tank, and a grounding plate is fixedly connected to the bottom of the support frame.

[0010] Preferably, a mounting frame is provided on the surface of the filter press body, and four corners of the bottom of the mounting frame are fixedly connected with supporting legs.

[0011] Preferably, a filter press driver is provided on one side of the filter press body, and the filter press driver is located on the left side of the inner cavity of the mounting frame.

[0012] Preferably, the bottom of the wastewater cooking tank is in an inverted cone shape, and the bottom of the wastewater cooking tank is connected to a slag discharge pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] In the utility model, the liquid phase in the water-dividing turnover reservoir is divided into an oil phase and an aqueous phase. The oil phase is transported to the solvent tank through a wastewater pump, and the aqueous phase is combined with water in the water-dividing tank and then enters the wastewater cooking tank. The low-boiling-point extractant in the wastewater cooking tank is evaporated, condensed and recovered, and the high-boiling-point liquid is used as the raw material and the water brought into the system by the steam, which is transported to the filter press body through the wastewater pump. The medium water after the filter press enters the granulation process spray tower, and then is transported to the positioning shell of the granulation process through the medium water pump, and is used as a spray liquid for deodorizing the positioning shell, thereby achieving the effect of water resource reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a water recycling device for pepper resin extraction provided by the utility model;

[0016] Figure 2 A rear view structural schematic diagram provided by the utility model;

[0017] Figure 3 This is a schematic structural diagram of the water diversion and turnover reservoir and the wastewater boiling tank provided by the utility model.

[0018] In the figure: 1. Water distribution tank; 2. Connecting pipe; 3. Wastewater cooking tank; 4. Support frame; 5. Wastewater pump; 6. Grounding plate; 7. Grey water tank; 8. Grey water pump; 9. Granulation process spray tower; 10. Support leg; 11. Filter press driver; 12. Filter press body; 13. Mounting frame; 14. Connecting seat; 15. Slag discharge pipe. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 As shown, the water recycling device for pepper resin extraction includes a water distribution tank 1. The left side of the top of the water distribution tank 1 is connected with a connecting pipe 2. Through the connecting pipe 2, the liquid phase divided into an oil phase and an aqueous phase can be transported to the inside of the water distribution tank 1. The right side of the water distribution tank 1 is connected with a wastewater boiling tank 3 through a pipeline. Through the wastewater boiling tank 3, the low-boiling point extractant in the wastewater boiling tank 3 can be evaporated for condensation recovery. The right side of the wastewater boiling tank 3 is connected with a wastewater pump 5 through a pipeline. The wastewater pump 5 is located between the wastewater boiling tank 3 and the filter press. The main body 12 is used to extract the liquid inside the wastewater cooking tank 3 into the inside of the filter press body 12 for filtration. One side of the wastewater pump 5 is connected to the filter press body 12 through a pipeline, and the water can be filtered through the filter press body 12. One side of the filter press body 12 is connected to a connecting pipe, and the rear side of the connecting pipe is connected to a middle water pool 7, and the liquid can be neutralized through the middle water pool 7. One side of the middle water pool 7 is connected to a middle water pump 8 through a pipeline, and one side of the middle water pump 8 is connected to a granulation process spray tower 9 through a pipeline.

[0021] A connecting seat 14 is provided at the bottom of the bottom of the water diversion turnover reservoir 1. The connecting seat 14 is located at the bottom of the water diversion turnover reservoir 1. Its function is to support and position the water diversion turnover reservoir 1. There are two connecting seats 14.

[0022] A support frame 4 is fixedly connected to the bottom of the surface of the wastewater boiling tank 3 . The support frame 4 is located at the bottom of the wastewater boiling tank 3 and its function is to support the wastewater boiling tank 3 . A grounding plate 6 is fixedly connected to the bottom of the support frame 4 .

[0023] A mounting frame 13 is provided on the surface of the filter press body 12 . The mounting frame 13 is located on the surface of the filter press body 12 and functions to position and protect the filter press body 12 . The four corners of the bottom of the mounting frame 13 are fixedly connected with supporting legs 10 .

[0024] A filter press driver 11 is provided on one side of the filter press body 12 . The filter press driver 11 is located on one side of the filter press body 12 and functions to drive the filter press body 12 to operate. The filter press driver 11 is located on the left side of the inner cavity of the mounting frame 13 .

[0025] The bottom of the wastewater boiling tank 3 is in an inverted cone shape. The slag discharge pipe 15 is located at the bottom of the wastewater boiling tank 3 to discharge the waste slag inside the wastewater boiling tank 3 . The bottom of the wastewater boiling tank 3 is connected to the slag discharge pipe 15 .

[0026] Working principle: the liquid phase in the water-dividing turnover reservoir 1 is divided into an oil phase and an aqueous phase. The oil phase is transported to the solvent tank through the wastewater pump 5, and the aqueous phase is combined with the water in the water-dividing tank and then enters the wastewater cooking tank 3. The low-boiling-point extractant in the wastewater cooking tank 3 is evaporated, condensed and recovered, and the high-boiling-point liquid is the raw material and the water brought into the system by steam, which is transported to the filter press body 12 through the wastewater pump 5. The medium water after pressure filtration enters the medium water pool 7 and is finally transported to the granulation process spray tower 9 of the granulation process through the medium water pump 8, and is used as a spray liquid for deodorization of the granulation process spray tower 9.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water recycling device for extracting pepper resin, comprising a water circulation reservoir (1), characterized in that: Also includes: A connecting pipe (2) is connected to the left side of the top of the water distribution circulation reservoir (1); the right side of the water distribution circulation reservoir (1) is connected to a wastewater boiling tank (3) through a pipeline; the right side of the wastewater boiling tank (3) is connected to a wastewater pump (5) through a pipeline; one side of the wastewater pump (5) is connected to a filter press body (12) through a pipeline; one side of the filter press body (12) is connected to a connecting pipe; the rear side of the connecting pipe is connected to a middle water pool (7); one side of the middle water pool (7) is connected to a middle water pump (8) through a pipeline; one side of the middle water pump (8) is connected to a granulation process spray tower (9) through a pipeline.

2. The water recycling device for extracting capsicum resin according to claim 1, characterized in that: A connecting seat (14) is provided at the bottom of the bottom of the water diversion circulation reservoir (1), and the number of the connecting seats (14) is two.

3. The water recycling device for extracting capsicum resin according to claim 1 is characterized in that: A support frame (4) is fixedly connected to the bottom of the surface of the wastewater boiling tank (3), and a grounding plate (6) is fixedly connected to the bottom of the support frame (4).

4. The water recycling device for extracting pepper resin according to claim 1 is characterized in that: A mounting frame (13) is provided on the surface of the filter press body (12), and legs (10) are fixedly connected to the four corners of the bottom of the mounting frame (13).

5. The water recycling device for extracting capsicum resin according to claim 1 is characterized in that: A filter press driver (11) is provided on one side of the filter press body (12), and the filter press driver (11) is located on the left side of the inner cavity of the mounting frame (13).

6. The water recycling device for extracting pepper resin according to claim 1 is characterized in that: The bottom of the wastewater boiling tank (3) is arranged in an inverted cone shape, and the bottom of the wastewater boiling tank (3) is connected to a slag discharge pipe (15).

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