CN214808474U

CN214808474U - Portable acetone monochloroacetone evaporation plant

Info

Publication number: CN214808474U
Application number: CN202121530731.9U
Authority: CN
Inventors: 张国军; 邱峰; 黄庆明
Original assignee: Leping Zhongsheng Chemical Co ltd
Current assignee: Leping Zhongsheng Chemical Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-11-23
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a portable acetone monochloroacetone evaporation plant, including shell and evaporating pot, the inside fixed mounting of shell has the evaporating pot, and the evaporating pot outer wall encircles and has cup jointed high-frequency electromagnetic heating coil, shell one side outer wall fixed mounting has the electromagnetic heating controller, and electromagnetic heating controller output and high-frequency electromagnetic heating coil electric connection. Has the advantages that: the utility model discloses an evaporating pot, stretch into the pipe, the shower nozzle, high frequency electromagnetic heating coil and play fog pipe, when carrying out the acetone monochloride evaporation, adopt high frequency electromagnetic heating coil heating evaporating pot, the rate of heating is fast, heating temperature is high, it is fast, high efficiency, the shower nozzle disperses acetone monochloride and aqueous solution into the water droplet, the area of contact with the evaporating pot inner wall has been improved, evaporation process has been accelerated, thereby make acetone monochloride and aqueous solution that the evaporating pot needn't be stored, the volume has been reduced greatly, more convenient removal and transport, thereby it is more portable when having improved evaporation efficiency to make this device.

Description

Portable acetone monochloroacetone evaporation plant

Technical Field

The utility model relates to a chloropropanone preparation technical field particularly, relates to a portable chloropropanone evaporation plant.

Background

The monochloroacetone is mainly used for insecticide, lacrimator and medicine preparation, etc. when it is produced, acetone is preheated and vaporized, then the vaporized acetone and chlorine gas are fed into reactor according to a certain mixing ratio, and cooled and distilled so as to obtain the monochloroacetone, and when it is distilled, it can be used in evaporation equipment.

Traditional evaporation equipment is gas evaporation equipment and electromagnetic evaporation equipment, gas evaporation equipment speed is slower, efficiency is lower, and traditional electromagnetic evaporation equipment needs the acetone monochloroacetone solution in the hot water tank, need the hot water tank of great volume, not only lead to the great not convenient to remove of volume, but also lead to acetone monochloroacetone solution and heating member contact not comprehensive enough, lead to the condition of heating evaporation efficiency step-down, and simultaneously, the waste heat that the electromagnetic heating produced also can not be fine utilization, lead to energy waste, can also further make the improvement.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a portable acetone monochloroacetone evaporation plant possesses the evaporation efficiency height, more portable advantage, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing the above-mentioned evaporation efficiency advantage high, more portable, the utility model discloses a specific technical scheme as follows:

a portable acetone monochloroacetone evaporation device comprises a shell and an evaporation tank, wherein the evaporation tank is fixedly arranged inside the shell, the outer wall of the evaporation tank is encircled and sleeved with a high-frequency electromagnetic heating coil, an electromagnetic heating controller is fixedly arranged on the outer wall of one side of the shell, the output end of the electromagnetic heating controller is electrically connected with the high-frequency electromagnetic heating coil, the outer side of the evaporation tank is spirally sleeved with a circulating pipe outside the high-frequency electromagnetic heating coil, one end of the circulating pipe is connected with a water inlet pipe in a penetrating way, the other end of the circulating pipe is connected with a water delivery pipe in a penetrating way, a pump box is fixedly arranged on the outer wall of the other side of the shell, a booster pump is fixedly arranged inside the pump box, the water inlet end of the booster pump is connected with a connecting pipe in a penetrating way, the inner part of the evaporation tank is fixedly connected with an extension pipe in a penetrating way, and the extension pipe is connected with the water inlet pipe in a penetrating way, and the surface of the extension pipe is connected with a spray head in a through way, the top surface of the evaporation tank is connected with a mist outlet pipe in a through way, and the mist outlet pipe penetrates through the shell and extends to the upper part of the shell.

Further, the top surface of the shell is hinged with a handle, and the bottom surface of the shell is provided with a movable wheel.

Furthermore, the evaporating pot is made of tungsten steel and is of a closed structure.

Furthermore, the top surface of the evaporation tank is connected with a pressure relief pipe in a penetrating manner, the pressure relief pipe penetrates through the shell and extends to the upper part of the shell, and the top surface of the pressure relief pipe is connected with a pressure relief valve in a penetrating manner.

Furthermore, the heat preservation has been pasted to the shell inner wall, and the heat preservation adopts the aerogel material.

Furthermore, the top surfaces of the connecting pipe and the mist outlet pipe are both provided with threaded quick connectors, and the surfaces of the connecting pipe and the mist outlet pipe are provided with switch valves.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable acetone monochloroacetone evaporation plant possesses following beneficial effect:

(1) the utility model adopts the evaporating pot, the extension pipe, the spray head, the high-frequency electromagnetic heating coil and the fog outlet pipe, when the acetone monochloride evaporation is carried out, the cooled acetone monochloride can be injected into the water delivery pipe through the connecting pipe, enters the extension pipe through the circulating pipe and is sprayed out by the spray head, meanwhile, the high-frequency electromagnetic heating coil which is spirally sleeved outside the evaporating pot is electrified to heat the evaporating pot, so that the evaporating pot is heated instantly, the sprayed acetone monochloride and the water solution contact the inner wall of the high-temperature evaporating pot and are heated and gasified instantly to form steam, the steam is sprayed out along the fog outlet pipe, the evaporating pot is heated by the high-frequency electromagnetic heating coil, the heating speed is high, the heating temperature is high, the speed is higher, the efficiency is higher, meanwhile, the spray head disperses the acetone monochloride and the water solution into water drops, the contact area with the inner wall of the evaporating pot is improved, the evaporation process is accelerated, so that the acetone monochloride and the water solution which are not needed to be stored in the evaporating pot, the volume is greatly reduced, and the device is more convenient to move and carry, so that the device is more portable while the evaporation efficiency is improved.

(2) The utility model discloses a circulating pipe, the circulating pipe is located inside the shell, the heat that the evaporating pot outer wall produced passes through heat radiation heating circulating pipe, the heat radiation that acetone monochloroacetone and aqueous solution that enter into in the circulating pipe were produced by the evaporating pot preheats, thereby the heating evaporation rate of acetone monochloroacetone and aqueous solution has been accelerated, utilize the evaporating pot waste heat further to improve evaporation efficiency, the energy consumption has been reduced, and is more energy-concerving and environment-protective, and in addition, the handle of shell top surface makes things convenient for the staff to carry and removes, and the removal wheel of shell bottom surface is convenient for carry the removal, and is more portable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the internal structure of a portable monochloroacetone evaporation plant provided by the present invention;

fig. 2 is a schematic view of the internal structure of the housing according to the present invention;

fig. 3 is an external structural schematic diagram of the housing according to the present invention.

In the figure:

1. a housing; 2. an evaporator tank; 3. a high-frequency electromagnetic heating coil; 4. a circulation pipe; 5. an electromagnetic heating controller; 6. a heat-insulating layer; 7. a water inlet pipe; 8. extending the tube; 9. a spray head; 10. a connecting pipe; 11. a pump box; 12. a booster pump; 13. a water delivery pipe; 14. a moving wheel; 15. a pressure relief pipe; 16. a pressure relief valve; 17. a mist outlet pipe; 18. a handle.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a portable acetone monochloroacetone evaporation plant is provided.

Referring to the drawings and the detailed description, the present invention is further described, as shown in fig. 1-3, a portable monochloroacetone evaporation apparatus according to an embodiment of the present invention includes a housing 1 and an evaporation tank 2, the evaporation tank 2 is fixedly installed inside the housing 1, and the outer wall of the evaporation tank 2 is surrounded and sleeved with a high-frequency electromagnetic heating coil 3, an electromagnetic heating controller 5 is fixedly installed on the outer wall of one side of the housing 1, and the output end of the electromagnetic heating controller 5 is electrically connected with the high-frequency electromagnetic heating coil 3, which is a common electromagnetic heating structure, and not described herein, a circulating pipe 4 is spirally sleeved outside the high-frequency electromagnetic heating coil 3 outside the evaporation tank 2, the circulating pipe 4 is made of a copper pipe, so as to improve heat exchange efficiency, one end of the circulating pipe 4 is connected with a water inlet pipe 7, and the other end of the circulating pipe 4 is connected with a water pipe 13, and a pump box 11 is fixedly installed on the outer wall of the other side of the housing 1, a booster pump 12 is fixedly arranged in the pump box 11, a connecting pipe 10 is connected with the water inlet end of the booster pump 12 in a penetrating way, the water outlet end of the booster pump 12 is connected with a water delivery pipe 13 in a penetrating way, the booster pump 12 delivers acetone and water solution, an extending pipe 8 is fixedly connected with the inner part of the evaporation tank 2 in a penetrating way, the extending pipe 8 is connected with the water inlet pipe 7 in a penetrating way, a plurality of spray heads 9 are connected with the surface of the extending pipe 8 in a penetrating way, a mist outlet pipe 17 is connected with the top surface of the evaporation tank 2 in a penetrating way, the mist outlet pipe 17 penetrates through the shell 1 and extends to the upper part of the shell 1, when acetone evaporation is carried out, cooled acetone can be injected into the water delivery pipe 13 through the connecting pipe 10, enters the extending pipe 8 through the circulating pipe 4 and is sprayed out by the spray heads 9, meanwhile, the high-frequency electromagnetic heating coil 3 spirally sleeved on the outer side of the evaporation tank 2 is electrified to heat the evaporation tank 2, the evaporating pot 2 is heated instantly, the sprayed acetone and the water solution are contacted with the inner wall of the high-temperature evaporating pot 2 and are heated and gasified instantly to form steam, the steam is sprayed out along the fog outlet pipe 17, the high-frequency electromagnetic heating coil 3 is adopted to heat the evaporating pot 2, the heating speed is high, the heating temperature is high, the speed is higher, the efficiency is higher, meanwhile, the spray nozzle 9 disperses the acetone and the water solution into water drops, the contact area with the inner wall of the evaporating pot 2 is improved, the evaporation process is accelerated, the acetone and the water solution which are stored in the evaporating pot 2 are not needed, the size is greatly reduced, the movement and the carrying are more convenient, the device is more portable while the evaporation efficiency is improved, meanwhile, the circulating pipe 4 is positioned in the shell 1, the heat generated by the outer wall of the evaporating pot 2 is heated by the heat radiation, the acetone and the water solution which enter the circulating pipe 4 are preheated by the heat radiation generated by the evaporating pot 2, therefore, the heating and evaporation speed of the monochloroacetone and the aqueous solution is accelerated, the evaporation efficiency is further improved by utilizing the waste heat of the evaporation tank 2, the energy consumption is reduced, and the energy-saving and environment-friendly effects are achieved.

In one embodiment, the top surface of the shell 1 is hinged with a handle 18, the bottom surface of the shell 1 is provided with a moving wheel 14, the handle 18 on the top surface of the shell 1 is convenient for workers to carry and move, and the moving wheel 14 on the bottom surface of the shell 1 is convenient to push and move and is more portable.

In one embodiment, the evaporation tank 2 is made of tungsten steel, the thermal deformation temperature is high, deformation and damage of the evaporation tank 2 caused by heating of the high-frequency electromagnetic heating coil 3 are avoided, and the evaporation tank 2 is of a closed structure and air leakage is avoided.

In one embodiment, the top surface of the evaporation tank 2 is connected with a pressure relief pipe 15 in a penetrating manner, the pressure relief pipe 15 penetrates through the shell 1 and extends to the upper side of the shell 1, the top surface of the pressure relief pipe 15 is connected with a pressure relief valve 16 in a penetrating manner, when the mist outlet pipe 17 is blocked, the pressure relief valve 16 relieves pressure, the phenomenon that the internal pressure of the evaporation tank 2 is too high is avoided, and the use safety is improved.

In one embodiment, the inner wall of the shell 1 is pasted with the heat preservation layer 6, and the heat preservation layer 6 is made of aerogel materials, so that the heat preservation and insulation effect is good.

In one embodiment, the top surfaces of the connecting pipe 10 and the mist outlet pipe 17 are both provided with a threaded quick connector for facilitating quick connection, and the surfaces of the connecting pipe 10 and the mist outlet pipe 17 are provided with switch valves for facilitating opening and closing.

The working principle is as follows:

when the monochloroacetone is evaporated, the cooled monochloroacetone can be injected into a water delivery pipe 13 through a connecting pipe 10, enters an extension pipe 8 through a circulating pipe 4 and is sprayed out by a spray head 9, meanwhile, a high-frequency electromagnetic heating coil 3 spirally sleeved outside an evaporation tank 2 is electrified to heat the evaporation tank 2, so that the evaporation tank 2 is heated instantly, sprayed monochloroacetone and aqueous solution are contacted with the inner wall of a high-temperature evaporation tank 2 and are heated and gasified instantly to form steam, and the steam is sprayed out along a fog outlet pipe 17, the evaporation tank 2 is heated by the high-frequency electromagnetic heating coil 3, the heating speed is high, the heating temperature is high, the speed is high, the efficiency is higher, meanwhile, the spray head 9 disperses the monochloroacetone and the aqueous solution into water drops, the contact area with the inner wall of the evaporation tank 2 is increased, the evaporation process is accelerated, and the monochloroacetone and the aqueous solution which are not required to be stored in the evaporation tank 2 are greatly reduced in volume, more convenient removal and transport, thereby it is more portable when having improved evaporation efficiency to make this device, and simultaneously, circulating pipe 4 is located shell 1 inside, the heat that the 2 outer walls of evaporating pot produced passes through heat radiation heating circulating pipe 4, monochloroacetone and the heat radiation that the aqueous solution produced by evaporating pot 2 in entering into circulating pipe 4 preheat, thereby the heating evaporation rate of monochloroacetone and aqueous solution has been accelerated, utilize 2 waste heat of evaporating pot to further improve evaporation efficiency, the energy consumption has been reduced, energy saving and environmental protection more, in addition, the handle 18 of shell 1 top surface makes things convenient for the portable removal of staff, the removal wheel 14 of shell 1 bottom surface is convenient for carry out the removal, and is more portable.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable acetone monochloroacetone evaporation plant, a serial communication port, including shell (1) and evaporating pot (2), shell (1) inside fixed mounting has evaporating pot (2), and evaporating pot (2) outer wall encircles and has cup jointed high frequency electromagnetic heating coil (3), shell (1) one side outer wall fixed mounting has electromagnetic heating controller (5), and electromagnetic heating controller (5) output and high frequency electromagnetic heating coil (3) electric connection, evaporating pot (2) outside is located high frequency electromagnetic heating coil (3) outside spiral and has cup jointed circulating pipe (4), and circulating pipe (4) one end through connection has inlet tube (7) to circulating pipe (4) other end through connection has raceway (13), shell (1) opposite side outer wall fixed mounting has pump box (11), and pump box (11) inside fixed mounting has booster pump (12), and booster pump (12) are intake and are held through connection to have connecting pipe (10), booster pump (12) play water end and raceway (13) through connection, the inside fixedly connected with that runs through of evaporating pot (2) stretches into pipe (8), and stretches into pipe (8) and inlet tube (7) through connection to stretch into pipe (8) surface through connection and have shower nozzle (9), evaporating pot (2) top surface through connection has a fog pipe (17), and goes out fog pipe (17) and run through shell (1) and extend to shell (1) top.

2. The portable monochloroacetone evaporation device of claim 1, characterized in that the top surface of the housing (1) is hinged with a handle (18), and the bottom surface of the housing (1) is provided with a moving wheel (14).

3. The portable monochloroacetone evaporation device of claim 1, wherein the evaporation tank (2) is made of tungsten steel, and the evaporation tank (2) is of a closed structure.

4. The portable monochloroacetone evaporation device of claim 1, wherein a pressure relief pipe (15) is connected to the top surface of the evaporation tank (2) in a penetrating manner, the pressure relief pipe (15) penetrates through the shell (1) and extends above the shell (1), and a pressure relief valve (16) is connected to the top surface of the pressure relief pipe (15) in a penetrating manner.

5. The portable monochloroacetone evaporation device of claim 1, wherein an insulating layer (6) is adhered to the inner wall of the housing (1), and the insulating layer (6) is made of aerogel.

6. The portable monochloroacetone evaporation device of claim 1, wherein the top surfaces of the connecting pipe (10) and the mist outlet pipe (17) are respectively provided with a threaded quick connector, and the surfaces of the connecting pipe (10) and the mist outlet pipe (17) are respectively provided with a switch valve.