CN213466786U

CN213466786U - Novel plant extract product spray drying device

Info

Publication number: CN213466786U
Application number: CN202021969990.7U
Authority: CN
Inventors: 石永进
Original assignee: Enshi Jinhua Biological Engineering Co ltd
Current assignee: Enshi Jinhua Biological Engineering Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-18
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a novel plant extract product spray drying device, including drying tower and heater, the drying tower lateral wall is close to top position turn-on connection heater, heater one side and three-way valve one end turn-on connection, it has air flow velocity measuring apparatu to peg graft on the three-way valve surface, the filtration subassembly is all installed at the other both ends of three-way valve, the filtration subassembly includes sleeve, filter core and filtration otter board respectively, sleeve internal symmetry installation spring holder, the filter core slides and pegs graft inside the sleeve. The utility model discloses an installation air flow velocity measuring apparatu between heater and three-way valve, the staff can judge the degree that air filter component blockked up directly perceivedly, and is timely clean it, improves the efficiency of admitting air, uses through installing two sets of air filter component and cooperation three-way valve, need not shut down and can clean the air filter component of jam, improves production efficiency.

Description

Novel plant extract product spray drying device

Technical Field

The utility model relates to a plant extract product production processingequipment technical field specifically is a novel plant extract product spray drying device.

Background

The plant extract is a product formed by taking plants as raw materials, directionally obtaining and concentrating one or more active ingredients in the plants through a physical and chemical extraction and separation process according to the requirements of the application of an extracted final product, and not changing the structures of the active ingredients. According to different components of the extracted plants, glycoside, acid, polyphenol, polysaccharide, terpenoid, flavone, alkaloid and the like are formed; according to different properties, the plant oil can be divided into vegetable oil, extract, powder, crystalline lens and the like.

The plant extract spray drying device is a spray dryer, and the working principle of the spray dryer is that air is filtered and heated and enters an air distributor at the top of the dryer, and hot air enters a drying chamber spirally and uniformly. The feed liquid is sprayed into fine foggy liquid beads by a high-speed centrifugal atomizer at the top of the tower body in a rotating way, and the fine foggy liquid beads are in parallel flow contact with hot air and can be dried into finished products in a short time. The finished product is continuously output from the bottom of the drying tower and the cyclone separator, and the waste gas is evacuated by the induced draft fan.

However, the existing plant extract spray drying device has the following disadvantages when in use:

1. air enters the drying tower body after being filtered and heated, and because a large amount of impurities are mixed in the air, a filter for filtering the air is easy to block, an operator cannot visually judge the blocking state of the air filter, and when more impurities are adsorbed at the air inlet position of the air filter, the flow rate of the air is influenced, and the amount of air blown in between units is reduced;

2. when the air filter is blocked, the air filter needs to stop working, the air filter is disassembled and cleaned, and production can be stopped when the air filter is stopped and cleaned, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel plant extract product spray drying device to solve the problem that when the existing plant extract product spray drying device provided in the background technology is used, air enters the interior of a drying tower body through filtration and heating, and because a large amount of impurities are mixed in the air, a filter for filtering the air is easy to block, an operator cannot visually judge the blocking state of the air filter, and when more impurities are adsorbed at the air inlet position of the air filter, the flow rate of the air can be influenced, and the air volume blown in between units is reduced; when the air filter is blocked, the air filter needs to stop working, the air filter is disassembled and cleaned, the production can be stopped when the air filter is stopped for cleaning, and the working efficiency is reduced.

In order to solve the technical problem, the utility model provides a following technical scheme: a novel plant extract spray drying device comprises a drying tower and a heater, wherein the side wall of the drying tower is close to the top end position and is in conduction connection with the heater, one side of the heater is in conduction connection with one end of a three-way valve, an air flow rate measuring instrument is spliced on the surface of the three-way valve, air filtering components are arranged at the other two ends of the three-way valve respectively and comprise a sleeve, a filter element and an air filtering screen plate, spring seats are symmetrically arranged in the sleeve, the filter element is in sliding splicing in the sleeve, the air filtering screen plate is clamped at the open end position of the sleeve, the inner wall of the air filtering screen plate is fixedly connected with a compression bar, through arranging the air flow rate measuring instrument between the heater and the three-way valve, a worker can intuitively judge the blocking degree of the air filtering component, timely clean the air filtering component, the blocked air filtering component can be cleaned without stopping the machine, so that the production efficiency is improved.

Further, air flow rate measuring apparatu is installed between heater and three-way valve, and through installation air flow rate measuring apparatu between heater and three-way valve, the staff can see the velocity of flow of air directly perceivedly through the registration of air flow rate measuring instrument surface to judge the degree that air filter assembly blockked up, timely cleans it, improves the efficiency of admitting air.

Furthermore, handles are symmetrically arranged on the outer surface of the air filter screen plate, the air filter screen plate is conveniently pressed or pulled through the handles, and the installation and disassembly processes are more time-saving and labor-saving.

Further, the draw-in groove has been seted up to filtration otter board inner wall, the sleeve outer wall is close to open end position fixed connection fixture block, fixture block and draw-in groove joint cooperation, through fixture block and draw-in groove joint cooperation, filtration otter board is fixed with the sleeve joint promptly, need not install fixedly with the help of retaining members such as bolts, convenient operation.

Furthermore, the outer wall of the sleeve is annularly provided with a sealing ring, the sealing ring is positioned at the joint of the air filter screen plate and the sleeve, the sealing performance of the joint of the air filter screen plate and the sleeve is improved through the sealing ring, dust is prevented from entering, and the cleanliness of the working environment in the drying tower is improved.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses the drying tower lateral wall is close to top position turn-on connection heater, and heater one side and three-way valve one end turn-on connection, the grafting has air flow velocity measuring apparatu on the three-way valve surface, and through installing air flow velocity measuring apparatu between heater and three-way valve, the staff can see the velocity of flow of air directly perceivedly through the registration of air flow velocity measuring instrument face to judge the degree that air filtering component blockked up, timely cleans it, improves the efficiency of admitting air.

2. The utility model discloses the filtration subassembly is all installed at the other both ends of three-way valve, and the filtration subassembly includes sleeve, filter core and filtration otter board respectively, uses through installing two sets of filtration subassemblies and cooperation three-way valve, only needs to revolve the valve of twisting the three-way valve soon, need not shut down and can clean the filtration subassembly of jam, improves production efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the three-way valve and the air filter assembly of the present invention;

FIG. 3 is a schematic view of the connection structure of the sleeve and the air filter screen plate of the present invention;

in the figure: 1. a drying tower; 2. a heater; 3. a three-way valve; 4. an air flow velocity measuring instrument; 5. an air filtration assembly; 6. a sleeve; 601. a clamping block; 7. a filter element; 8. an air filter screen plate; 801. a card slot; 9. a spring seat; 10. a pressure lever; 11. a handle; 12. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel plant extract product spray drying device, includes drying tower 1 and heater 2, 1 lateral wall of drying tower is close to top position turn-on connection heater 2, heater 2 one side and 3 one end turn-on connections of three-way valve, 3 surface pegs graft of three-way valve have air flow velocity measuring apparatu 4, filtration unit 5 is all installed at 3 other both ends of three-way valve, filtration unit 5 includes sleeve 6, filter core 7 and filtration otter board 8 respectively, 6 internal symmetry installation spring seats 9 of sleeve, 7 slip pegs graft inside sleeve 6 of filter core, 8 joints of filtration otter board are in the open end position of sleeve 6, and filtration otter board 8 inner wall fixed connection depression bar 10.

Air flow velocity measuring apparatu 4 installs between heater 2 and three-way valve 3, through installing air flow velocity measuring apparatu 4 between heater 2 and three-way valve 3, the staff can see the velocity of flow of air directly perceivedly through the registration on air flow velocity measuring apparatu 4 surface to judge the degree that air filter assembly 5 blockked up, in time clean it, improve air intake efficiency.

Handles 11 are symmetrically arranged on the outer surface of the air filter screen plate 8, the air filter screen plate 8 is conveniently pressed or lifted through the handles 11, and the installation and disassembly processes are more time-saving and labor-saving.

Draw-in groove 801 has been seted up to 8 inner walls of filtration otter board, 6 outer walls of sleeve are close to open end position fixed connection fixture block 601, fixture block 601 and the cooperation of draw-in groove 801 joint, through fixture block 601 and the cooperation of draw-in groove 801 joint, filtration otter board 8 is fixed with 6 joints of sleeve promptly, need not install fixedly with the help of retaining members such as bolts, convenient operation.

The outer wall of the sleeve 6 is annularly provided with a sealing ring 12, the sealing ring 12 is positioned at the joint of the air filter screen 8 and the sleeve 6, the sealing performance of the joint of the air filter screen 8 and the sleeve 6 is improved through the sealing ring 12, dust is prevented from entering, and the cleanliness of the working environment in the drying tower 1 is improved.

The utility model discloses a theory of operation: the side wall of the drying tower 1 is in conduction connection with a heater 2 close to the top end, one side of the heater 2 is in conduction connection with one end of a three-way valve 3, an air flow rate measuring instrument 4 is inserted into the surface of the three-way valve 3, the air flow rate measuring instrument 4 is installed between the heater 2 and the three-way valve 3, and a worker can visually see the flow rate of air through the indication number on the surface of the air flow rate measuring instrument 4, so that the blocking degree of an air filtering component 5 is judged, the air filtering component is timely cleaned; the other two ends of the three-way valve 3 are respectively provided with an air filtering component 5, the air filtering components 5 respectively comprise a sleeve 6, a filter element 7 and an air filtering screen plate 8, the air filtering components 5 are specifically two groups, one group is in a using state, and the other group is in a waiting working state, when the air filtering component 5 in use is blocked, a worker only needs to rotate a valve rod of the three-way valve 3, the air filtering component 5 in the waiting working state can enter the working state, the machine does not need to be stopped for finishing, and the production efficiency is improved; when the air filter assembly 5 is detached and cleaned, the air filter screen plate 8 is separated from the sleeve 6 by pulling, the filter element 7 is popped out under the pressure action of the spring seat 9, the disassembly and the replacement are convenient, and the time and the labor are saved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel plant extract spray drying device is characterized in that: including drying tower (1) and heater (2), drying tower (1) lateral wall is close to top position turn-on connection heater (2), heater (2) one side and three-way valve (3) one end turn-on connection, three-way valve (3) surface is pegged graft and is had air flow velocity measurement appearance (4), air filter component (5) are all installed at three-way valve (3) other both ends, air filter component (5) include sleeve (6), filter core (7) and filtration otter board (8) respectively, sleeve (6) internal symmetry installation spring holder (9), filter core (7) slip is pegged graft inside sleeve (6), filtration otter board (8) joint is in the open end position of sleeve (6), and filtration otter board (8) inner wall fixed connection depression bar (10).

2. A novel plant extract spray drying device as claimed in claim 1, wherein: the air flow rate measuring instrument (4) is arranged between the heater (2) and the three-way valve (3).

3. A novel plant extract spray drying device as claimed in claim 1, wherein: handles (11) are symmetrically arranged on the outer surface of the air filter screen plate (8).

4. A novel plant extract spray drying device as claimed in claim 1, wherein: clamping grooves (801) are formed in the inner wall of the air filter screen plate (8), the outer wall of the sleeve (6) is close to the opening end and is fixedly connected with clamping blocks (601), and the clamping blocks (601) are in clamping fit with the clamping grooves (801).

5. A novel plant extract spray drying device as claimed in claim 1, wherein: the outer wall of the sleeve (6) is annularly provided with a sealing ring (12), and the sealing ring (12) is positioned at the joint of the air filter screen plate (8) and the sleeve (6).