CN210543384U

CN210543384U - Solvent recovery unit in tomato red production process

Info

Publication number: CN210543384U
Application number: CN201921497978.8U
Authority: CN
Inventors: 许卫东; 吴晓娟; 陈文霞; 丁彦飞
Original assignee: Xinjiang Xiyuguobao Biotechnology Co ltd
Current assignee: Xinjiang Xiyuguobao Biotechnology Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-19
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a solvent recovery unit in tomato red production process, which comprises a bod, the organism top is provided with the inlet pipe, and the bottom is provided with the scum pipe, all install first valve on inlet pipe and the scum pipe, the inside heat conduction chamber of having seted up of lateral wall of organism, the heat conduction chamber zhonghuan is around being provided with the heat pipe, the one end of heat pipe is connected with first input tube, and the other end is connected with first output tube, first input tube extends to the organism outside to be connected with external steam input tube, first output tube extends to the organism outside to be connected with external steam recovery pipe, the dwang is installed in the inside rotation of organism, the utility model discloses can effectively retrieve the solvent, the solvent purity of recovery is high, retrieves effectually, and recovery efficiency is high.

Description

Solvent recovery unit in tomato red production process

Technical Field

The utility model relates to a tomato red production technical field specifically is a solvent recovery unit in the tomato red production process.

Background

Tomato red is a carotenoid present in vegetable foods and is also a red pigment. Deep red needle crystal, which is dissolved in chloroform, benzene and grease and is not dissolved in water. Is unstable to light and oxygen and turns brown when encountering iron. Molecular formula C40H56, relative molecular mass 536.85. The molecular structure has 11 conjugated double bonds and 2 non-conjugated double bonds, and the straight chain type hydrocarbon is formed. Has no physiological activity of vitamin A, but has strong antioxidant function. The content of ripe red plant fruits is higher, and the ripe red plant fruits are more abundant in tomatoes, carrots, watermelons, pawpaw, guavas and the like. Can be used as pigment in food processing, and is also commonly used as raw material of antioxidant health food. The solvent extraction method is a conventional production process of tomato red, and in order to save cost, the extracted filtrate needs to enter a recovery system to recover the solvent therein. The existing solvent recovery device has the problems of low solvent recovery efficiency, poor purity of the recovered solvent and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solvent recovery unit in tomato red production process to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a solvent recovery device in a tomato red production process comprises a machine body, wherein an inlet pipe is arranged at the top end of the machine body, a deslagging pipe is arranged at the bottom end of the machine body, first valves are respectively arranged on the inlet pipe and the deslagging pipe, a heat conduction cavity is formed in the side wall of the machine body, a heat conduction pipe is arranged in the heat conduction cavity in a surrounding mode, one end of the heat conduction pipe is connected with a first input pipe, the other end of the heat conduction pipe is connected with a first output pipe, the first input pipe extends to the outside of the machine body and is connected with an external steam input pipe, the first output pipe extends to the outside of the machine body and is connected with an external steam recovery pipe, a rotating rod is rotatably arranged in the machine body, a plurality of uniformly distributed stirring rods are arranged on the outer side wall of the rotating rod, the top end of the rotating rod extends to the upper side of, the condenser air conditioner is characterized in that a first motor is installed at the top end of the machine body, a driving gear is installed at the output end of the first motor and meshed with a driven gear, an air outlet pipe is connected to the top end of the machine body, and the air outlet pipe is connected to an external condenser.

Preferably, the output end of the condenser is connected with a discharge pipe and a return pipe, the discharge pipe and the return pipe are both provided with a second valve, and one end of the return pipe, which is far away from the condenser, is connected to the machine body.

Preferably, the surface of the outer side wall of the machine body is covered with a heat insulation layer.

Preferably, the dwang is the cavity body of rod, the top of dwang is connected with the second input tube through first rotary joint, the second input tube is connected with the steam input tube, the bottom of dwang extends to the organism outside to be connected with the second output tube through second rotary joint, the second output tube is connected with the steam recovery pipe.

Preferably, the inside slip ring that is provided with of organism, be provided with the scraper blade on the lateral wall of slip ring, the scraper blade contacts with the inside wall of organism, the inside top of organism is rotated and is installed the lead screw, be connected with the second motor after the bottom of lead screw runs through slip ring and organism diapire, the screw hole corresponding with the lead screw is seted up on the slip ring surface.

Preferably, a plurality of guide rods are connected between the top end and the bottom end of the interior of the machine body, and guide holes corresponding to the guide rods are formed in the surface of the sliding ring.

Compared with the prior art, the beneficial effects of the utility model are that: the first motor is used for driving the rotating rod to rotate, and the stirring rod is used for stirring the filtrate, so that the filtrate at each position is promoted to be uniformly heated, and the heating efficiency is improved; the solvent primarily recovered in the condenser possibly has the problems of low purity and the like, and the solvent is refluxed into the machine body through the reflux pipe for secondary evaporation recovery, so that the quality of the recovered solvent is improved; the heat-insulating layer is beneficial to reducing the dissipation of heat in the machine body and reducing energy loss; high-temperature steam is circularly introduced into the rotating rod, so that filtrate is heated from inside to outside, and a better heating effect is achieved by matching with a heat conduction pipe; after the machine body is used for a long time, impurities such as water scales and the like which are difficult to clean are easily adhered to the surface of the inner side wall of the machine body, the screw rod is driven to rotate through the second motor, the sliding ring is driven to move up and down, the impurities are scraped off by the scraper, and the influence on solvent recovery and heat conduction effects caused by the adhesion of the impurities to the surface of the inner side wall is avoided; the guide rod plays a limiting and guiding role in the lifting of the sliding ring. The utility model discloses can effectively retrieve the solvent, the solvent purity of recovery is high, and it is effectual to retrieve, and recovery efficiency is high.

Drawings

FIG. 1 is a schematic diagram of a solvent recovery unit in a tomato red production process;

fig. 2 is a schematic structural diagram of a slip ring in a solvent recovery device in the production process of tomato red.

In the figure: 1-machine body, 2-feeding pipe, 3-deslagging pipe, 4-first valve, 5-heat conducting cavity, 6-heat conducting pipe, 7-rotating rod, 8-stirring rod, 9-driven gear, 10-first motor, 11-driving gear, 12-air outlet pipe, 13-condenser, 14-discharge pipe, 15-return pipe, 16-second valve, 17-heat insulating layer, 18-steam input pipe, 19-steam recovery pipe, 20-first input pipe, 21-first output pipe, 22-first rotary joint, 23-second input pipe, 24-second rotary joint, 25-second output pipe, 26-sliding ring, 27-scraper, 28-second motor, 29-screw rod, 30-guide rod, 31-threaded hole, 32-guide hole.

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. 1-2, the present invention provides a technical solution: a solvent recovery device in a tomato red production process comprises a machine body 1, wherein an inlet pipe 2 is arranged at the top end of the machine body 1, a deslagging pipe 3 is arranged at the bottom end of the machine body 1, a first valve 4 is installed on the inlet pipe 2 and the deslagging pipe 3, a heat conduction cavity 5 is formed in the side wall of the machine body 1, a heat conduction pipe 6 is arranged in the heat conduction cavity 5 in a surrounding mode, one end of the heat conduction pipe 6 is connected with a first input pipe 20, the other end of the heat conduction pipe is connected with a first output pipe 21, the first input pipe 20 extends to the outside of the machine body 1 and is connected with an external steam input pipe 18, the first output pipe 21 extends to the outside of the machine body 1 and is connected with an external steam recovery pipe 19, a rotating rod 7 is installed in the machine body 1 in a rotating mode, a plurality of uniformly distributed stirring rods 8 are arranged on the outer side wall of, the fixed cover in dwang 7 periphery is equipped with driven gear 9, driven gear 9 is located 1 top of organism, first motor 10 is installed on 1 top of organism, driving gear 11 is installed to the output of first motor 10, driving gear 11 is connected with driven gear 9 meshing, 1 top of organism is connected with outlet duct 12, outlet duct 12 is connected to external condenser 13, lets in high temperature steam through leading to 6 mesocycle of heat pipe, comes to heat the filtrating in the organism 1, and when reacing certain temperature, the solvent composition in the filtrating will evaporate out, gets into condenser 13 from outlet duct 12, condenses into liquid in condenser 13, realizes the recovery of solvent, utilizes the rotation of first motor 10 drive dwang 7, utilizes 8 stirring of puddler filtrating, promotes everywhere filtrating thermally equivalent, improves heating efficiency.

The output of condenser 13 is connected with discharging pipe 14 and back flow 15, all install second valve 16 on discharging pipe 14 and the back flow 15, the back flow 15 is kept away from condenser 13's one end and is connected to organism 1 on, and the solvent of first recovery probably has the lower scheduling problem of purity in condenser 13, makes the solvent reflux to organism 1 through back flow 15 in, carries out the evaporation recovery once more, helps improving the quality of retrieving the solvent.

The surface of the outer side wall of the machine body 1 is covered with a heat preservation layer 17, and the heat preservation layer 17 is beneficial to reducing the dissipation of heat inside the machine body 1 and reducing energy loss.

Dwang 7 is the cavity body of rod, the top of dwang 7 is connected with second input tube 23 through first rotary joint 22, second input tube 23 is connected with steam input tube 18, the bottom of dwang 7 extends to organism 1 outside to be connected with second output tube 25 through second rotary joint 24, second output tube 25 is connected with vapor recovery tube 19, and through letting in high temperature steam to dwang 7 mesocycle, from inside toward outside heating filtrate, the cooperation heat pipe plays better heating effect.

The inside slip ring 26 that is provided with of organism 1, be provided with scraper blade 27 on the lateral wall of slip ring 26, scraper blade 27 contacts with organism 1's inside wall, 1 inside top of organism rotates installs lead screw 29, be connected with second motor 28 after

slip ring

26 and 1 diapire of organism are run through to the bottom of lead screw 29, screw hole 31 corresponding with lead screw 29 is seted up on slip ring 26 surface, and after long-time the use, the easy adhesion of the easy adhesion in 1 inside wall surface of organism is difficult to impurity such as incrustation scale of clearance, and it is rotatory through second motor drive lead screw 29, makes slip ring 26 lift action, utilizes scraper blade 27 to scrape impurity, avoids impurity adhesion on the inside wall surface, influences solvent recovery and heat conduction effect.

A plurality of guide rods 30 are connected between the top end and the bottom end of the interior of the machine body 1, guide holes 32 corresponding to the guide rods 30 are formed in the surface of the sliding ring 26, and the guide rods 30 play a role in limiting and guiding the lifting of the sliding ring 26.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a solvent recovery unit in tomato red production process, includes organism (1), its characterized in that: the machine body is characterized in that an inlet pipe (2) is arranged at the top end of the machine body (1), a deslagging pipe (3) is arranged at the bottom end of the machine body, first valves (4) are installed on the inlet pipe (2) and the deslagging pipe (3), a heat conduction cavity (5) is formed in the side wall of the machine body (1), heat conduction pipes (6) are arranged in the heat conduction cavity (5) in a surrounding mode, one end of each heat conduction pipe (6) is connected with a first input pipe (20), the other end of each heat conduction pipe is connected with a first output pipe (21), the first input pipe (20) extends to the outside of the machine body (1) and is connected with an external steam input pipe (18), the first output pipe (21) extends to the outside of the machine body (1) and is connected with an external steam recovery pipe (19), a rotating rod (7) is installed in the machine body (1) in a rotating mode, and a plurality of, the top of dwang (7) extends to organism (1) top, the fixed cover in dwang (7) periphery is equipped with driven gear (9), driven gear (9) are located organism (1) top, first motor (10) are installed on organism (1) top, driving gear (11) are installed to the output of first motor (10), driving gear (11) are connected with driven gear (9) meshing, organism (1) top is connected with outlet duct (12), outlet duct (12) are connected to external condenser (13).

2. The apparatus for recovering solvent in tomato red production process according to claim 1, characterized in that: the output of condenser (13) is connected with discharging pipe (14) and back flow (15), all install second valve (16) on discharging pipe (14) and back flow (15), the one end that condenser (13) were kept away from in back flow (15) is connected to on organism (1).

3. The apparatus for recovering solvent in tomato red production process according to claim 1, characterized in that: the outer side wall surface of the machine body (1) is covered with a heat insulation layer (17).

4. The apparatus for recovering solvent in tomato red production process according to claim 1, characterized in that: dwang (7) is the cavity body of rod, the top of dwang (7) is connected with second input tube (23) through first rotary joint (22), second input tube (23) are connected with steam input tube (18), the bottom of dwang (7) extends to organism (1) outside to be connected with second output tube (25) through second rotary joint (24), second output tube (25) are connected with steam recovery pipe (19).

5. The apparatus for recovering solvent in tomato red production process according to claim 1, characterized in that: the novel machine body is characterized in that a sliding ring (26) is arranged inside the machine body (1), a scraper (27) is arranged on the outer side wall of the sliding ring (26), the scraper (27) is in contact with the inner side wall of the machine body (1), a screw rod (29) is rotatably arranged at the top end inside the machine body (1), a second motor (28) is connected to the bottom end of the screw rod (29) after the sliding ring (26) and the bottom wall of the machine body (1) are penetrated, and a threaded hole (31) corresponding to the screw rod (29) is formed in the surface of the sliding ring (26).

6. The apparatus for recovering solvent in tomato red production process according to claim 5, characterized in that: a plurality of guide rods (30) are connected between the top end and the bottom end of the interior of the machine body (1), and guide holes (32) corresponding to the guide rods (30) are formed in the surface of the sliding ring (26).