CN216224385U

CN216224385U - Energy-saving small-size experiment reation kettle of adjustable temperature

Info

Publication number: CN216224385U
Application number: CN202122822756.2U
Authority: CN
Inventors: 董文钧; 商晓东
Original assignee: Wanjiarun Changzhou Environmental Protection New Material Co ltd
Current assignee: Wanjiarun Changzhou Environmental Protection New Material Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-08
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses an energy-saving small experimental reaction kettle with adjustable temperature, which relates to the technical field of reaction kettles, and is characterized in that an electric heating element, an operation panel, a temperature sensor, a heating chamber, a heating pipe, a feed opening, a second electromagnetic valve and a sealing layer are arranged, an experimenter opens equipment required by the operation of a device main body through the operation panel, the temperature sensor senses the reaction temperature in the reaction kettle, if the temperature value is lower, a signal is transmitted to the heating chamber, the worker introduces required medicament or catalyst into the heating chamber for preheating preparation, the heating pipe preheats the introduced medicament or catalyst, after the preheating is completed, the second electromagnetic valve is automatically opened to introduce the medicament or catalyst into the device main body for stirring, simultaneously, the preheated medicament or catalyst can be insulated or heated through the electric heating element, and the sealing layer prevents the influence of the rotation of a rotating shaft on the heating chamber or the condition of liquid leakage to a certain degree, therefore, the heating time for heating the reaction kettle is short, and the quality of chemical products is guaranteed.

Description

Energy-saving small-size experiment reation kettle of adjustable temperature

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to an energy-saving small experimental reaction kettle with adjustable temperature.

Background

The reaction kettle for the experiment is suitable for laboratories of universities and colleges, scientific research institutions and enterprise units, and is used for performing experiments under the conditions of small dosage, high temperature, high pressure, hydrogenation and the like. The operation is safe and fast, and the method is popular with people. The method comprises the following steps: a quick-opening reaction kettle, a lifting reaction kettle and a common reaction kettle.

Present small-size experiment reation kettle is carrying out solid-liquid or liquid reaction, required temperature requirement is very high when reacting, present experiment reation kettle is generally through directly at reation kettle internally mounted single heating pipe etc. and this heating method can not carry out the quick reaction to the liquid of reaction, it is long to consume time, can lead to the problem of quality difference such as the experimental chemistry articles for use that produces simultaneously because the temperature unevenness that reaction liquid received, in addition, install the small-size experiment reation kettle inside the laboratory and fix in single place through the support only, and in the use, when needing to remove experiment reation kettle, it is all very troublesome to it remove and transport etc., thereby small-size experiment reation kettle's practicality has been influenced, bring inconvenience in the operation process for the experimenter, work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems that the heating effect of the experimental reaction kettle is poor, the heating is uneven, the consumed time is long, and the laboratory reaction kettle is inconvenient to move and transport, the energy-saving small experimental reaction kettle with the adjustable temperature is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: an energy-saving small-sized experimental reaction kettle with adjustable temperature comprises a device main body and a reaction kettle shell, wherein the reaction kettle shell is sleeved below the outer surface of the device main body, electric heating elements are installed on two sides of the device main body, an operation panel is installed on the outer surface of the device main body, a discharge hole penetrates through the middle of the bottom of the device main body, a first electromagnetic valve is installed on one side of the discharge hole, moving wheels are fixed on the periphery of the bottom of the reaction kettle shell, a mounting frame is fixed in the middle of the bottom of the reaction kettle shell, sliding grooves are formed in two sides of the interior of the mounting frame, an electric push rod is installed inside the mounting frame, sliding blocks are fixed on two sides of the electric push rod, the output end of the electric push rod is connected with a supporting seat, a temperature sensor is installed on one side of the interior of the device main body, a motor is installed in the middle of the top of the device main body, the output of motor is connected with the rotation axis, the external fixed surface of rotation axis has the stirring leaf, the bottom of rotation axis is fixed with the mount, the external fixed surface of mount has the stirring rake, the top both sides of device main part run through there is the feed inlet, the inside top of device main part is provided with the heating chamber, the heating pipe is installed to the inside top of heating chamber, be provided with the sealing layer between rotation axis and the heating chamber, the bottom both sides of heating chamber all run through there is the feed opening, two the second solenoid valve is all installed to one side of feed opening.

Preferably, the sliding block is connected with the sliding groove in a sliding mode, and the inner surface of the sliding groove is smooth.

Preferably, stirring leaf and stirring rake all are provided with a plurality ofly, and every two is a set of, divide into two sets ofly altogether, and is a plurality of stirring leaf sets up along the axis of ordinates central line symmetry of rotation axis, and is a plurality of stirring rake sets up along the axis of abscissas central line symmetry of mount.

Preferably, the four moving wheels are fixed with the reaction kettle shell in a welding mode, and the four moving wheels are distributed in an annular array shape.

Preferably, the rotating shaft is far away from one end of the motor and penetrates through the bottom of the heating chamber, the rotating shaft is rotatably connected with the sealing layer, and the sealing layer is made of high-temperature-resistant rock wool.

Preferably, the heating chamber is located above the stirring blade, the two feed openings are located above the stirring blade, and the two feed openings are symmetrically arranged along the central line of the longitudinal axis of the heating chamber.

Preferably, the operation panel is respectively and electrically connected with the electric heating element, the first electromagnetic valve, the electric push rod, the temperature sensor, the motor, the heating pipe and the second electromagnetic valve.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model sets an electric heating element, an operation panel, a temperature sensor, a heating chamber, a heating pipe, a feed opening, a second electromagnetic valve and a sealing layer, an experimenter opens equipment needed by the operation of a device main body through the operation panel, induces the reaction temperature in a reaction kettle through the temperature sensor, transmits a signal to the heating chamber if the temperature value is low, a worker introduces needed medicament or catalyst into the heating chamber for preheating preparation, the heating pipe preheats the introduced medicament or catalyst, after the preheating is completed, the second electromagnetic valve is automatically opened to introduce the medicament or catalyst into the device main body for stirring, simultaneously, the preheated medicament or catalyst can be insulated or heated through the electric heating element, the sealing layer prevents the influence of the rotation of a rotating shaft on the heating chamber or the condition of liquid leakage to a certain extent, thus the heating time needed by the reaction kettle is short, and the quality of chemical products is guaranteed;

2. the utility model is provided with an operation panel, a moving wheel, a discharge port, a first electromagnetic valve, a mounting frame, a chute, a slide block, an electric push rod, a supporting seat, a motor, a rotating shaft, a stirring blade, a mounting frame, a stirring paddle and a feed port, when a medicament or a catalyst is introduced into the device main body, the motor operates to drive the rotating shaft to rotate so as to drive the mounting frame to rotate, so that the stirring blade and the stirring paddle carry out rotating stirring, after the stirring is finished, an experimenter controls the first electromagnetic valve to open and discharge the material from the discharge port, meanwhile, when the device main body needs to move, the device main body moves through the moving wheel and moves to a proper position, the supporting seat is pushed by the electric push rod arranged in the mounting frame to support, so that the slide block is driven to move on the chute, the supporting seat has better supporting force and limits the electric push rod, so that the stirring effect in the reaction kettle is good, and the device body is convenient to move.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the main body of the device of the present invention;

FIG. 3 is a cross-sectional view of the mounting bracket of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of the present invention.

In the figure: 1. a device main body; 2. a reaction kettle shell; 3. an electric heating element; 4. an operation panel; 5. a moving wheel; 6. a discharge port; 7. a first solenoid valve; 8. a mounting frame; 9. a chute; 10. a slider; 11. an electric push rod; 12. a temperature sensor; 13. a supporting seat; 14. a motor; 15. a rotating shaft; 16. stirring blades; 17. a fixed mount; 18. a stirring paddle; 19. a feed inlet; 20. a heating chamber; 21. heating a tube; 22. a feeding port; 23. a second solenoid valve; 24. and (7) sealing the layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, an energy-saving small experimental reactor with adjustable temperature comprises a device main body 1, a reactor shell 2, an electric heating element 3, an operation panel 4, a moving wheel 5, a discharge port 6, a first electromagnetic valve 7, a mounting rack 8, a chute 9, a slide block 10, an electric push rod 11, a temperature sensor 12, a support seat 13, a motor 14, a rotating shaft 15, a stirring blade 16, a fixing rack 17, a stirring paddle 18, a feed port 19, a heating chamber 20, a heating pipe 21, a feed port 22, a second electromagnetic valve 23 and a sealing layer 24, wherein the reactor shell 2 is sleeved below the outer surface of the device main body 1, the electric heating element 3 is arranged on both sides of the device main body 1, the operation panel 4 is arranged on the outer surface of the device main body 1, the discharge port 6 penetrates through the middle of the bottom of the device main body 1, the first electromagnetic valve 7 is arranged on one side of the discharge port 6, the moving wheel 5 is fixed around the bottom of the reactor shell 2, be fixed with mounting bracket 8 in the middle of the bottom of reation kettle shell 2, spout 9 has been seted up to the inside both sides of mounting bracket 8, the internally mounted of mounting bracket 8 has electric putter 11, electric putter 11's both sides all are fixed with slider 10, electric putter 11's output is connected with supporting seat 13, temperature-sensing ware 12 is installed to inside one side of device main part 1, install motor 14 in the middle of the top of device main part 1, motor 14's output is connected with rotation axis 15, the surface mounting of rotation axis 15 has stirring leaf 16, the bottom of rotation axis 15 is fixed with mount 17, the surface mounting of mount 17 has stirring rake 18, the top both sides of device main part 1 run through there is feed inlet 19, the inside top of device main part 1 is provided with heating chamber 20, heating pipe 21 is installed to the inside top of heating chamber 20, be provided with sealing layer 24 between rotation axis 15 and the heating chamber 20. Feed openings 22 penetrate through two sides of the bottom of the heating chamber 20, and second electromagnetic valves 23 are mounted on one sides of the two feed openings 22.

Please refer to fig. 1-3, the sliding block 10 is slidably connected to the sliding groove 9, and the inner surface of the sliding groove 9 is smooth, so as to facilitate the supporting seat 13 to have better supporting force and limit the electric push rod 11, a plurality of stirring blades 16 and a plurality of stirring paddles 18 are arranged, each two stirring blades are a group, and are divided into two groups, the plurality of stirring blades 16 are symmetrically arranged along the center line of the longitudinal axis of the rotating shaft 15, and the plurality of stirring paddles 18 are symmetrically arranged along the center line of the transverse axis of the fixing frame 17, so as to facilitate the uniform stirring effect inside the reaction kettle.

Please refer to fig. 1, 2 and 4, the four moving wheels 5 are fixed to the reaction kettle housing 2 by welding, and the four moving wheels 5 are distributed in a ring array shape, so as to facilitate the movement of the device body 1, one end of the rotating shaft 15 far away from the motor 14 penetrates to the bottom of the heating chamber 20, the rotating shaft 15 is rotatably connected with the sealing layer 24, and the sealing layer 24 is made of high temperature resistant rock wool, so as to prevent the rotating shaft 15 from affecting the heating chamber 20 or causing liquid leakage.

Please refer to fig. 1, 2 and 4, the heating chamber 20 is located above the stirring blade 16, the two feeding ports 22 are symmetrically arranged along the central line of the longitudinal axis of the heating chamber 20, so that the preheated medicament or catalyst falls down to the stirring blade 16 for stirring, and the operation panel 4 is electrically connected with the electric heating element 3, the first electromagnetic valve 7, the electric push rod 11, the temperature sensor 12, the motor 14, the heating pipe 21 and the second electromagnetic valve 23, respectively, so as to facilitate the stability of the whole device of the apparatus main body 1.

The working principle is as follows: firstly, an experimenter opens equipment needed by the operation of the device main body 1 through the operation panel 4, the temperature sensor 12 senses the reaction temperature in the reaction kettle, if the temperature value is lower, a signal is transmitted to the heating chamber 20, a worker introduces required chemicals or catalysts into the heating chamber 20 to prepare for preheating, the heating pipe 21 preheats the introduced chemicals or catalysts, after the preheating is completed, the second electromagnetic valve 23 is automatically opened to introduce the chemicals or catalysts into the device main body 1 for stirring, meanwhile, the preheated chemicals or catalysts can be insulated or heated through the electric heating element 3, the sealing layer 24 prevents the influence of the rotation of the rotating shaft 15 on the heating chamber 20 or the liquid leakage caused by the rotation of the rotating shaft 15 to a certain extent, after the chemicals or catalysts are introduced into the device main body 1, the motor 14 operates to drive the rotating shaft 15 to rotate, so as to drive the fixing frame 17 to rotate, make stirring leaf 16 and stirring rake 18 rotate the stirring, after the stirring is accomplished, experimenter controls first solenoid valve 7 and opens, from 6 baits of discharge gate, and simultaneously, when device main part 1 need remove, remove through removing wheel 5 through thrust unit main part 1, remove behind the suitable position, electric putter 11 through the inside setting of mounting bracket 8 promotes supporting seat 13 and supports, thereby drive slider 10 and remove on spout 9, make supporting seat 13 have better holding power and carry on spacingly to electric putter 11, make the inside stirring of reation kettle stir effectually like this, and device main part 1 is convenient for remove.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a small-size experiment reation kettle of adjustable temperature's energy-saving, includes device main part (1) and reation kettle shell (2), its characterized in that: the device is characterized in that a reaction kettle shell (2) is sleeved below the outer surface of a device main body (1), electric heating elements (3) are installed on two sides of the device main body (1), an operation panel (4) is installed on the outer surface of the device main body (1), a discharge port (6) penetrates through the middle of the bottom of the device main body (1), a first electromagnetic valve (7) is installed on one side of the discharge port (6), moving wheels (5) are fixed on the periphery of the bottom of the reaction kettle shell (2), a mounting frame (8) is fixed in the middle of the bottom of the reaction kettle shell (2), sliding grooves (9) are formed in two sides of the interior of the mounting frame (8), electric push rods (11) are installed in the interior of the mounting frame (8), sliding blocks (10) are fixed on two sides of the electric push rods (11), and a supporting seat (13) is connected with the output end of the electric push rods (11), a temperature sensor (12) is installed on one side inside the device main body (1), a motor (14) is installed in the middle of the top of the device main body (1), the output end of the motor (14) is connected with a rotating shaft (15), stirring blades (16) are fixed on the outer surface of the rotating shaft (15), a fixing frame (17) is fixed at the bottom of the rotating shaft (15), a stirring paddle (18) is fixed on the outer surface of the fixing frame (17), feed inlets (19) penetrate through two sides of the top of the device main body (1), a heating chamber (20) is arranged above the inside of the device main body (1), a heating pipe (21) is installed above the inside of the heating chamber (20), a sealing layer (24) is arranged between the rotating shaft (15) and the heating chamber (20), and a discharge outlet (22) penetrates through two sides of the bottom of the heating chamber (20), and a second electromagnetic valve (23) is arranged on one side of each of the two feed openings (22).

2. The energy-saving small experimental reactor with adjustable temperature as claimed in claim 1, wherein: the sliding block (10) is connected with the sliding groove (9) in a sliding mode, and the inner surface of the sliding groove (9) is smooth.

3. The energy-saving small experimental reactor with adjustable temperature as claimed in claim 1, wherein: stirring leaf (16) and stirring rake (18) all are provided with a plurality ofly, and every two are a set of, divide into two sets ofly altogether, and are a plurality of stirring leaf (16) are along the symmetry of the axis of ordinates central line of rotation axis (15) and set up, and is a plurality of stirring rake (18) are along the symmetry of the axis of abscissas central line of mount (17) and set up.

4. The energy-saving small experimental reactor with adjustable temperature as claimed in claim 1, wherein: four remove wheel (5) and reation kettle shell (2) and fix through the welded mode, just four remove wheel (5) and are the annular array form and distribute.

5. The energy-saving small experimental reactor with adjustable temperature as claimed in claim 1, wherein: the one end that motor (14) were kept away from in rotation axis (15) runs through to the bottom of heating chamber (20), rotation axis (15) and sealing layer (24) rotate to be connected, sealing layer (24) adopt the preparation of high temperature resistant rock wool material to form.

6. The energy-saving small experimental reactor with adjustable temperature as claimed in claim 1, wherein: the heating chamber (20) is located the top of stirring leaf (16), two feed opening (22) are located the top of stirring leaf (16), two feed opening (22) set up along the axis of ordinates central line symmetry of heating chamber (20).

7. The energy-saving small experimental reactor with adjustable temperature as claimed in claim 1, wherein: the operation panel (4) is respectively electrically connected with the electric heating element (3), the first electromagnetic valve (7), the electric push rod (11), the temperature sensor (12), the motor (14), the heating pipe (21) and the second electromagnetic valve (23).