Cigarette blackberry extract essence molecule evaporation and concentration equipment

Abstract

The utility model relates to the technical field of essence evaporation and concentration, in particular to cigarette blackberry extract essence molecule evaporation and concentration equipment which comprises a bottom plate, a mounting frame is fixedly connected to the top of the bottom plate, an evaporation tank and a raw material tank are fixedly connected to the mounting frame, and a plurality of groups of electric heating pieces are fixedly mounted on the outer wall of the evaporation tank. The top of the evaporation tank is fixedly communicated with a steam pipe, a liquid pump is fixedly installed on the top of the bottom plate, a liquid inlet of the liquid pump is fixedly communicated with a first discharging pipe, the end, away from the liquid pump, of the first discharging pipe is communicated with the raw material tank, and a liquid outlet of the liquid pump is fixedly communicated with a conveying pipe. One end, far away from the liquid pump, of the conveying pipe is communicated with the evaporation tank, and a collecting assembly for collecting a condensed solvent liquid in the evaporation tank is mounted on the evaporation tank, so that the condition that the temperature and the concentration of the raw material liquid are reduced due to the fact that the solvent liquid falls into the raw material liquid below can be avoided; a stirring assembly for stirring raw material liquid in the evaporation tank is mounted on the bottom plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to essence evaporation concentration technical field, concretely is a kind of blackberry extract essence molecular evaporation concentration equipment for cigarette. BACKGROUND

[0002] Blackberry contains a variety of volatile flavoring substances, these substances can increase the aroma of cigarette, make smoke more rich, and the organic acid in blackberry, such as acetic acid, can reduce the irritation and miscellaneous gas of cigarette, improve aftertaste, after extracting blackberry extract from blackberry, the extract needs to be evaporated and concentrated before being put into use.

[0003] Essence molecular evaporation concentration equipment is a kind of professional equipment for effectively concentrating essence molecules, removing excess solvent and improving essence purity and concentration during essence production process, when working, the essence raw material liquid needing evaporation and concentration is placed in evaporation kettle and heated to a certain temperature, so that the solvent in essence raw material liquid is evaporated at lower temperature, the solvent vapor evaporated rises, is cooled and condensed into liquid by condenser pipe, is collected into collection box, to realize the concentration of essence.

[0004] Since evaporation is usually heating the bottom or sidewall of evaporation kettle, the temperature of evaporation kettle top is lower, so that part of vapor condenses into solvent liquid when rising, adheres to the top of evaporation kettle inner cavity, is difficult to discharge, solvent liquid accumulates a certain amount and falls into lower raw material liquid again, to reduce the temperature and concentration of raw material liquid, affect the evaporation concentration efficiency of essence, in order to discharge solvent liquid adhering to the top of evaporation kettle inner cavity and avoid solvent liquid falling into raw material liquid to reduce the evaporation concentration efficiency of essence, we propose a kind of blackberry extract essence molecular evaporation concentration equipment for cigarette. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of prior art, the utility model provides a kind of blackberry extract essence molecular evaporation concentration equipment for cigarette, can discharge solvent liquid adhering to the top of evaporation kettle inner cavity, avoid solvent liquid falling into raw material liquid to reduce the evaporation concentration efficiency of essence.

[0006] To achieve the above object, the utility model is realized by the following technical solutions:

[0007] The utility model provides a kind of blackberry extract essence molecular evaporation concentration equipment for cigarette, including bottom plate, the top fixed connection of bottom plate is connected with mounting bracket, the fixed connection of mounting bracket is connected with evaporation tank and raw material tank, heating jacket is fixedly covered on the outer wall of evaporation tank, a plurality of electric heating tubes are installed in heating jacket, the top fixed communication of evaporation tank is connected with steam pipe, the top fixed installation of bottom plate is connected with liquid pump, the fixed communication of liquid pump inlet is connected with first discharge pipe, the end of first discharge pipe away from liquid pump is connected with raw material tank, the fixed communication of liquid pump outlet is connected with feed pipe, the end of feed pipe away from liquid pump is connected with evaporation tank, the collection assembly for collecting solvent liquid condensed in evaporation tank is installed on evaporation tank, the stirring assembly for stirring raw material liquid in evaporation tank is installed on bottom plate.

[0008] The collection assembly includes a mounting ring that is fixedly connected to the inner wall of the evaporation tank. The bottom of the mounting ring is fixedly connected to a plurality of second connecting blocks. The bottom of each second connecting block is fixedly connected to a second conical cylinder. The outer wall of the second conical cylinder is fixedly connected to a plurality of first connecting blocks. The bottom of each first connecting block is fixedly connected to a first conical cylinder. The bottom of the first conical cylinder is fixedly connected to an upper rotary joint. The bottom of the upper rotary joint is rotatably connected to a rotating tube. The rotating tube extends out of the evaporation tank.

[0009] Preferably, the stirring assembly includes an electric motor that is fixedly installed on the top of the bottom plate. The output end of the electric motor is fixedly connected to a driving gear. The rotating tube is fixedly sleeved with a driven gear. The driven gear is engaged with the driving gear. The rotating tube is fixedly sleeved with a plurality of stirring paddles.

[0010] Preferably, the end of the steam pipe away from the evaporation tank is fixedly connected to a heat exchange pipe. The heat exchange pipe is installed inside the raw material tank. The end of the heat exchange pipe away from the steam pipe is fixedly connected to a first connecting pipe. The top of the bottom plate is fixedly connected to a collection box. The end of the first connecting pipe away from the heat exchange pipe is connected to the collection box.

[0011] Preferably, the bottom of the rotating tube is rotatably connected to a lower rotary joint. The bottom of the lower rotary joint is fixedly connected to a second connecting pipe. The end of the second connecting pipe away from the lower rotary joint is connected to the collection box.

[0012] Preferably, the second connecting pipe is fixedly sleeved with a fixed block. The bottom of the fixed block is fixedly connected to the mounting bracket.

[0013] Preferably, the bottom of the evaporation tank is fixedly connected to a second discharge pipe. The top of the bottom plate is fixedly connected to a collection tank. The end of the second discharge pipe away from the evaporation tank is connected to the collection tank.

[0014] Preferably, a temperature sensor is fixedly installed on the inner wall of the collecting box, and a refrigeration plate is fixedly embedded at the bottom of the collecting box, and a plurality of semiconductor refrigeration pieces are installed at the bottom of the refrigeration plate.

[0015] Preferably, a flow deflector is fixedly connected to the top of the mounting ring.

[0016] Preferably, the heat exchange pipe is arranged in a spiral structure.

[0017] Preferably, valves are arranged on the steam pipe, the material conveying pipe, the first connecting pipe, the second connecting pipe and the second discharging pipe.

[0018] Beneficial effects

[0019] The utility model provides a blackberry extract essence molecular evaporation concentration equipment for cigarettes, has the following beneficial effects compared with prior art:

[0020] The blackberry extract essence molecular evaporation concentration equipment for cigarettes, when using, solvent vapor passes through steam pipe, heat exchange pipe and first connecting pipe in turn and enters collecting box and condenses, when solvent vapor passes through heat exchange pipe, the heat of solvent vapor is radiated to raw material liquid in raw material tank, preheats raw material liquid in raw material tank, thereby reducing energy consumption, saving production cost, when the solvent liquid condensed at the top of the inner chamber of evaporation tank falls, the falling solvent liquid is blocked by second conical cylinder and mounting ring and falls into first conical cylinder, and the solvent liquid adhered to the outer wall of second conical cylinder flows into first conical cylinder along the outer wall, and the solvent liquid in first conical cylinder is discharged through rotating pipe, thereby avoiding that solvent liquid falls into raw material liquid below and causing the temperature and concentration of raw material liquid to reduce, and guaranteeing the evaporation concentration efficiency of essence. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the front view structural schematic drawing of the utility model main part;

[0022] Figure 2 It is the rear view structural schematic drawing of the utility model main part;

[0023] Figure 3 It is the cross section structural schematic drawing of the utility model main part;

[0024] Figure 4 It is the inside structure schematic drawing of the collecting box of the utility model;

[0025] Figure 5 It is the inside structure schematic drawing of the evaporation cylinder and raw material cylinder of the utility model;

[0026] Figure 6 It is the Figure 3 It is the enlarged schematic drawing of structure in A place of the utility model.

[0027] In the figure: 1, bottom plate; 2, collection tank; 4, mounting frame; 5, evaporation tank; 6, steam pipe; 7, feed pipe; 8, raw material tank; 9, first connecting pipe; 10, second connecting pipe; 11, collection box; 12, liquid pump; 13, first discharge pipe; 14, motor; 15, second discharge pipe; 16, fixing block; 17, heat exchange pipe; 18, driving gear; 19, lower rotary joint; 20, driven gear; 21, rotating pipe; 22, stirring paddle; 23, refrigeration plate; 24, temperature sensor; 25, upper rotary joint; 26, first conical cylinder; 27, first connecting block; 28, second conical cylinder; 29, mounting ring; 30, flow guide cover; 31, second connecting block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] Please refer to Figures 1-6 The present application provides a technical scheme: a blackberry extract essence molecular evaporation and concentration equipment for cigarettes, comprising a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a mounting frame 4, the mounting frame 4 is fixedly connected with an evaporation tank 5 and a raw material tank 8, a heating jacket is fixedly sleeved on the outer wall of the evaporation tank 5, a plurality of electric heating pipes are installed in the heating jacket, a steam pipe 6 is fixedly and communicatively connected to the top of the evaporation tank 5, a liquid pump 12 is fixedly installed on the top of the bottom plate 1, a first discharge pipe 13 is fixedly and communicatively connected to the liquid inlet of the liquid pump 12, the end of the first discharge pipe 13 away from the liquid pump 12 is communicatively connected to the raw material tank 8, a feed pipe 7 is fixedly and communicatively connected to the liquid outlet of the liquid pump 12, the end of the feed pipe 7 away from the liquid pump 12 is communicatively connected to the evaporation tank 5, a collection assembly for collecting the condensed solvent liquid in the evaporation tank 5 is installed on the evaporation tank 5, and a stirring assembly for stirring the raw material liquid in the evaporation tank 5 is installed on the bottom plate 1.

[0030] The collection assembly comprises a mounting ring 29, the mounting ring 29 is fixedly connected to the inner wall of the evaporation tank 5, a plurality of groups of second connecting blocks 31 are fixedly connected to the bottom of the mounting ring 29, second conical cylinders 28 are fixedly connected to the bottom of the second connecting blocks 31, a plurality of groups of first connecting blocks 27 are fixedly connected to the outer wall of the second conical cylinders 28, first conical cylinders 26 are fixedly connected to the bottom of the first connecting blocks 27, an upper rotary joint 25 is fixedly and communicatively connected to the bottom of the first conical cylinders 26, a rotating pipe 21 is rotatably and communicatively connected to the bottom of the upper rotary joint 25, and the rotating pipe 21 rotatably penetrates out of the evaporation tank 5.

[0031] In use, the fragrance raw material liquid is stored in the raw material tank 8, the liquid pump 12 is started, and the raw material liquid in the raw material tank 8 is transported to the evaporation tank 5 through the first discharge pipe 13 and the conveying pipe 7, then the evaporation tank 5 is heated through the electric heating pipe, and the raw material liquid is stirred through the stirring assembly to make the raw material liquid evenly heated, and after the raw material liquid is heated to a certain temperature, the solvent in the raw material liquid evaporates into steam, the solvent vapor rises and is discharged from the steam pipe 6 through the gap between the mounting ring 29 and the second conical cylinder 28, realizing the evaporation and concentration of the fragrance raw material liquid. In this process, part of the solvent vapor condenses into solvent liquid at the top of the inner cavity of the evaporation tank 5, and the solvent liquid accumulates a certain amount and falls under the action of gravity, and the solvent liquid is blocked by the second conical cylinder 28 and the mounting ring 29 during the falling process and falls into the first conical cylinder 26. A small amount of solvent liquid may also condense on the outer wall of the second conical cylinder 28, and this part of the solvent liquid flows into the first conical cylinder 26 along the outer wall of the second conical cylinder 28. The solvent liquid in the first conical cylinder 26 is discharged through the rotating pipe 21, so as to avoid the solvent liquid falling into the raw material liquid below to cause the temperature and concentration of the raw material liquid to decrease, and to ensure the evaporation and concentration efficiency of the fragrance.

[0032] The stirring assembly comprises a motor 14 fixedly installed on the top of the bottom plate 1, and the output end of the motor 14 is fixedly connected with a driving gear 18. A driven gear 20 is fixedly sleeved outside the rotating pipe 21, the driven gear 20 is engaged with the driving gear 18, and a plurality of groups of stirring paddles 22 are fixedly sleeved outside the rotating pipe 21.

[0033] The motor 14 is started to drive the driving gear 18 to rotate, drive the driven gear 20 to rotate, drive the rotating pipe 21 to rotate, and drive the stirring paddles 22 to rotate, so as to stir the raw material liquid in the evaporation tank 5.

[0034] The end of the steam pipe 6 away from the evaporation tank 5 is fixedly communicated with a heat exchange pipe 17, the heat exchange pipe 17 is installed in the inside of the raw material tank 8, the end of the heat exchange pipe 17 away from the steam pipe 6 is fixedly communicated with a first connecting pipe 9, the top of the bottom plate 1 is fixedly connected with a collecting box 11, and the end of the first connecting pipe 9 away from the heat exchange pipe 17 is communicated with the collecting box 11.

[0035] The solvent vapor enters the collecting box 11 through the steam pipe 6, the heat exchange pipe 17 and the first connecting pipe 9 in sequence and condenses, and when the solvent vapor passes through the heat exchange pipe 17, the heat of the solvent vapor is dissipated into the raw material liquid in the raw material tank 8, so as to preheat the raw material liquid in the raw material tank 8, thereby reducing energy consumption and saving production cost.

[0036] The bottom of the rotating pipe 21 is rotatably communicated with a lower rotary joint 19, the bottom of the lower rotary joint 19 is fixedly communicated with a second connecting pipe 10, and the end of the second connecting pipe 10 away from the lower rotary joint 19 is communicated with the collecting box 11.

[0037] The condensed solvent liquid in the evaporation tank 5 is sequentially passed through the rotating pipe 21, the lower rotating joint 19 and the second connecting pipe 10, and is collected into the collecting tank 11.

[0038] The second connecting pipe 10 is fixedly sleeved with a fixing block 16, the bottom of the fixing block 16 is fixedly connected with the mounting frame 4, the position of the second connecting pipe 10 can be fixed, the second connecting pipe 10 is prevented from shaking due to the rotation of the rotating pipe 21, and the service life of the equipment is prolonged.

[0039] The bottom of the evaporation tank 5 is fixedly connected with a second discharging pipe 15, the top of the bottom plate 1 is fixedly connected with the collecting tank 2, one end of the second discharging pipe 15 away from the evaporation tank 5 is connected with the collecting tank 2, and the concentrated essence is collected into the collecting tank 2 through the second discharging pipe 15.

[0040] A temperature sensor 24 is fixedly installed on the inner wall of the collecting tank 11, and a refrigerating plate 23 is fixedly embedded at the bottom of the collecting tank 11, a plurality of semiconductor refrigerating pieces are installed at the bottom of the refrigerating plate 23, the temperature in the collecting tank 11 is monitored and controlled, and the solvent vapor is guaranteed to be condensed into liquid.

[0041] A flow guide cover 30 is fixedly connected to the top of the mounting ring 29, so that the solvent liquid is prevented from gathering at the top of the mounting ring 29 and the outflow process of the solvent liquid is accelerated.

[0042] The heat exchange pipe 17 is provided in a spiral structure, the contact area with the raw material liquid in the raw material tank 8 is increased, and the heat exchange efficiency is improved.

[0043] Valves are arranged on the steam pipe 6, the material conveying pipe 7, the first connecting pipe 9, the second connecting pipe 10 and the second discharging pipe 15.

[0044] Working principle: when in use, the fragrance raw material liquid is stored in the raw material tank 8, the liquid pump 12 is started, the raw material liquid in the raw material tank 8 is transported to the evaporation tank 5 through the first discharge pipe 13 and the material conveying pipe 7, then the evaporation tank 5 is heated through the electric heating pipe, the motor 14 is started to drive the driving gear 18 to rotate, drive the driven gear 20 to rotate, make the rotating pipe 21 rotate, drive the stirring paddle 22 to rotate, so that the raw material liquid in the evaporation tank 5 is stirred, so that the raw material liquid is uniformly heated, after the raw material liquid is heated to a certain temperature, the solvent in the raw material liquid evaporates into steam, the solvent vapor rises, passes through the gap between the installation ring 29 and the second conical cylinder 28, and then passes through the steam pipe 6, the heat exchange pipe 17 and the first connecting pipe 9 into the collection box 11 to condense, when the solvent vapor passes through the heat exchange pipe 17, the heat of the solvent vapor is dissipated into the raw material liquid in the raw material tank 8, so that the raw material liquid in the raw material tank 8 is preheated, thereby reducing energy consumption and saving production cost, in this process, part of the solvent vapor condenses into solvent liquid at the top of the evaporation tank 5, the solvent liquid accumulates a certain amount and falls under the action of gravity, the solvent liquid is blocked by the second conical cylinder 28 and the installation ring 29 during the falling process, and falls into the first conical cylinder 26, a small amount of solvent liquid may also condense on the outer wall of the second conical cylinder 28, this part of the solvent liquid flows into the first conical cylinder 26 along the outer wall of the second conical cylinder 28, the solvent liquid in the first conical cylinder 26 is collected into the collection box 11 through the rotating pipe 21, the lower rotating joint 19 and the second connecting pipe 10, so as to avoid the solvent liquid falling into the raw material liquid below to reduce the temperature and concentration of the raw material liquid, ensure the evaporation and concentration efficiency of the fragrance, and the fragrance after evaporation and concentration is collected into the collection tank 2 through the second discharge pipe 15.

[0045] It should be noted that, in the present text, relational terms such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or apparatus.

[0046] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A blackberry extract flavour essence molecular evaporation concentration device for cigarettes, comprising a base plate (1), characterized in that: The bottom plate (1) top fixedly connected with mounting rack (4), the mounting rack (4) is fixedly connected with evaporation tank (5) and raw material tank (8), the evaporation tank (5) outer wall fixedly covered with heating jacket, several electric heating pipes are installed in the heating jacket, the evaporation tank (5) top fixedly communicated with steam pipe (6), the bottom plate (1) top fixedly installed with liquid pump (12), the liquid inlet of liquid pump (12) fixedly communicated with first discharge pipe (13), the first discharge pipe (13) away from the one end of liquid pump (12) and raw material tank (8) are communicated, the liquid outlet of liquid pump (12) fixedly communicated with feed pipe (7), the one end of feed pipe (7) away from liquid pump (12) and evaporation tank (5) are communicated, the evaporation tank (5) is installed with the collection assembly of the solvent liquid of evaporation tank (5) in condensation, the bottom plate (1) is installed with the stirring assembly of raw material liquid in evaporation tank (5) is stirred, The collection assembly includes a mounting ring (29), the mounting ring (29) is fixedly connected to the inner wall of the evaporation tank (5), the mounting ring (29) is fixedly connected with a plurality of second connecting blocks (31) at the bottom, the second connecting blocks (31) are fixedly connected with second conical cylinders (28) at the bottom, the second conical cylinders (28) are fixedly connected with a plurality of first connecting blocks (27) on the outer wall, the first connecting blocks (27) are fixedly connected with first conical cylinders (26) at the bottom, the first conical cylinders (26) are fixedly communicated with upper rotary joints (25) at the bottom, the upper rotary joints (25) are rotatably communicated with rotating tubes (21) at the bottom, and the rotating tubes (21) are rotatably arranged in the evaporation tank (5).

2. A blackberry extract flavor concentrate evaporation device for cigarettes according to claim 1, characterized in that: The stirring assembly includes a motor (14), the motor (14) is fixedly installed on the top of the bottom plate (1), the output end of the motor (14) is fixedly connected with a driving gear (18), the rotating tube (21) is fixedly sleeved with a driven gear (20) on the outer side, the driven gear (20) is engaged with the driving gear (18), and a plurality of stirring paddles (22) are fixedly sleeved on the outer side of the rotating tube (21).

3. A blackberry extract flavor concentrate evaporation device for cigarettes according to claim 1, characterized in that: The steam pipe (6) is fixedly communicated with a heat exchange pipe (17) at the end away from the evaporation tank (5), the heat exchange pipe (17) is installed in the raw material tank (8), the heat exchange pipe (17) is fixedly communicated with a first connecting pipe (9) at the end away from the steam pipe (6), the bottom plate (1) is fixedly connected with a collection box (11), and the first connecting pipe (9) is communicated with the collection box (11) at the end away from the heat exchange pipe (17).

4. The blackberry extract flavor concentrate evaporation device for cigarettes according to claim 1, characterized in that: The rotating tube (21) is rotatably communicated with a lower rotary joint (19) at the bottom, the lower rotary joint (19) is fixedly communicated with a second connecting pipe (10) at the bottom, and the second connecting pipe (10) is communicated with the collection box (11) at the end away from the lower rotary joint (19).

5. A blackberry extract flavour concentrate evaporation apparatus for cigarettes according to claim 4, characterized in that: The second connecting pipe (10) is fixedly sleeved with a fixed block (16) on the outer side, and the fixed block (16) is fixedly connected with the mounting rack (4) at the bottom.

6. A blackberry extract flavor concentrate evaporation device for cigarettes according to claim 1, characterized in that: The bottom of the evaporation tank (5) is fixedly connected with a second discharge pipe (15), the top of the bottom plate (1) is fixedly connected with a collecting tank (2), and one end of the second discharge pipe (15) away from the evaporation tank (5) is connected with the collecting tank (2).

7. A blackberry extract flavor concentrate evaporation device for cigarettes according to claim 3, characterized in that: A temperature sensor (24) is fixedly installed on the inner wall of the collecting box (11), a refrigeration plate (23) is fixedly embedded at the bottom of the collecting box (11), and a plurality of semiconductor refrigeration sheets are installed at the bottom of the refrigeration plate (23).

8. A blackberry extract flavor concentrate evaporation device for cigarettes according to claim 1, characterized in that: The top of the mounting ring (29) is fixedly connected with a flow guide cover (30).

9. A blackberry extract flavor concentrate evaporation device for cigarettes according to claim 3, characterized in that: The heat exchange pipe (17) is arranged in a spiral structure.

10. A blackberry extract flavor concentrate evaporation device for cigarettes according to claim 1, characterized in that: Valves are arranged on the steam pipe (6), the material conveying pipe (7), the first connecting pipe (9), the second connecting pipe (10) and the second discharge pipe (15).

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