Rotary evaporator for recovering precious metal

Abstract

The utility model discloses a precious metal recovery rotary evaporator which comprises a working table, a support is fixedly installed on the upper surface of the working table, a rotary evaporator body is arranged on the front face of the support, a shell is fixedly installed on the upper surface of the working table, and an electric cylinder is fixedly installed on the inner bottom wall of the shell. A sliding shell is fixedly installed at the telescopic end of the electric cylinder, a gear motor is fixedly installed on the right side face of the sliding shell, and a rotating rod is fixedly installed at the output end of the gear motor. According to the device, an electric push rod is arranged to drive a sliding block to slide in a sliding opening, then a transparent plate can be moved to the front of the water bath kettle for protection, the problem that hot water in the water bath kettle splashes outwards to scald workers during use is solved, and the safety during use is improved; the arranged gear motor is used for driving the rotating rod and the water bath kettle to turn over, and meanwhile, under the cooperation of the gear motor and the electric cylinder, water in the water bath kettle can be rapidly discharged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of rotary evaporator, especially a noble metal recovery rotary evaporator. BACKGROUND

[0002] ‌Rotary evaporator, also known as rotary evaporator, is a kind of evaporator instrument widely used in laboratory, mainly used for continuous distillation of volatile solvent under reduced pressure, it is composed of motor, distillation flask, heating pan, condenser tube and other parts, and is widely used in chemical, chemical, biological medicine and other fields‌.

[0003] But the rotary evaporator of the prior art is difficult to prevent the hot water in the water bath from spattering and scalding the operator when in use, and it is difficult to quickly drain the water in the water bath after use, thereby reducing the practicability when in use, and therefore, the present application provides a noble metal recovery rotary evaporator to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a noble metal recovery rotary evaporator, which can solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A noble metal recovery rotary evaporator, comprising a workbench, a support is fixedly installed on the upper surface of the workbench, a rotary evaporator body is arranged on the front surface of the support, a shell is fixedly installed on the upper surface of the workbench, an electric cylinder is fixedly installed on the inner bottom wall of the shell, a sliding shell is fixedly installed on the telescopic end of the electric cylinder, a speed reducer motor is fixedly installed on the right side surface of the sliding shell, a rotating rod is fixedly installed on the output end of the speed reducer motor, a water bath is installed on the right end of the rotating rod, a sliding opening is formed in the upper surface of the workbench, an installation plate is fixedly installed on the bottom surface of the workbench, an electric push rod is fixedly installed on the right side surface of the installation plate, a sliding block is fixedly installed on the telescopic end of the electric push rod, and a transparent plate is fixedly installed on the upper surface of the sliding block.

[0007] Preferably, the bottom surface of the workbench is fixedly connected with two groups of supports, and the upper surfaces of the two groups of supports are both provided with installation openings.

[0008] Preferably, a reinforcing block is fixedly installed on the upper surface of the workbench, and the front surface of the reinforcing block is fixedly installed with the back surface of the support.

[0009] Preferably, a heating plate is arranged on the bottom surface of the water bath, and the inner wall of the shell is slidably connected with the outer surface of the sliding shell.

[0010] Preferably, the front of the support is fixedly installed with a control panel, and the rotary evaporator body, the electric cylinder, the speed reducer motor, the electric push rod and the heating plate are electrically connected with the control panel through wires.

[0011] Preferably, the outer surface of the water bath is fixedly connected with an auxiliary handle, and the inner wall of the sliding port is slidably connected with the outer surface of the sliding block.

[0012] Preferably, the back of the shell is provided with a limiting port, the back of the sliding shell is fixedly installed with a limiting block, and the inner wall of the limiting port is slidably connected with the outer surface of the limiting block.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The electric push rod drives the sliding block to slide in the sliding port, and then the transparent plate can be moved to the front of the water bath for protection, so that the problem of scalding of workers caused by hot water spilling in the water bath during use is solved, and the safety during use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the precious metal recovery rotary evaporator;

[0016] Figure 2 It is a front view structural schematic diagram of the precious metal recovery rotary evaporator;

[0017] Figure 3 It is a front view structural schematic diagram of the precious metal recovery rotary evaporator; Figure 2 It is an enlarged schematic diagram of structure A;

[0018] Figure 4 It is a front view structural schematic diagram of the precious metal recovery rotary evaporator;

[0019] Figure 5 It is a front view structural schematic diagram of the precious metal recovery rotary evaporator.

[0020] In the drawing: 1, workbench; 2, support; 3, rotary evaporator body; 4, shell; 5, electric cylinder; 6, sliding shell; 7, speed reducer motor; 8, rotating rod; 9, water bath; 10, sliding port; 11, mounting plate; 12, electric push rod; 13, sliding block; 14, transparent plate; 15, control panel; 16, support; 17, mounting port; 18, heating plate; 19, auxiliary handle; 20, limiting port; 21, limiting block; 22, reinforcing block. DETAILED DESCRIPTION

[0021] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relation based on the orientation or positional relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0022] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor are within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5The utility model discloses a kind of noble metal recovery rotary evaporator, including workbench 1, the upper surface of workbench 1 is fixedly installed with support 2, the front of support 2 is provided with rotary evaporator body 3, the upper surface of workbench 1 is fixedly installed with shell 4, the inner bottom wall of shell 4 is fixedly installed with electric cylinder 5, the telescopic end of electric cylinder 5 is fixedly installed with slide shell 6, the right side of slide shell 6 is fixedly installed with speed reducer 7, the output of speed reducer 7 is fixedly installed with rotating rod 8, the right end of rotating rod 8 is installed with water bath 9, the upper surface of workbench 1 is set with sliding mouth 10, the bottom of workbench 1 is fixedly installed with mounting plate 11, the right side of mounting plate 11 is fixedly installed with electric push rod 12, the telescopic end of electric push rod 12 is fixedly installed with sliding block 13, the upper surface of sliding block 13 is fixedly installed with transparent plate 14, by electric cylinder 5, slide shell 6, speed reducer 7 and rotating rod 8 can make water bath 9 overturn, the water in water bath 9 is quickly discharged, using sliding mouth 10, electric push rod 12, sliding block 13 and transparent plate 14 can be protected, prevent hot water in water bath 9 from spattering and scalding staff when using.

[0025] The bottom of workbench 1 is fixedly connected with two groups of supports 16, the upper surfaces of the two groups of supports 16 are both provided with mounting openings 17, and the two groups of supports 16 and the two groups of mounting openings 17 can be used for supporting and fixing. The upper surface of the workbench 1 is fixedly installed with a reinforcing block 22, and the front surface of the reinforcing block 22 is fixedly installed with the back surface of the support 2. The reinforcing block 22 can make the support 2 more stable. The bottom surface of the water bath 9 is provided with a heating plate 18, and the inner wall of the shell 4 is slidably connected with the outer surface of the slide shell 6. The heating plate 18 can heat the water in the water bath 9.

[0026] The front surface of the support 2 is fixedly installed with a control panel 15. The rotary evaporator body 3, the electric cylinder 5, the speed reducer 7, the electric push rod 12, and the heating plate 18 are all electrically connected with the control panel 15 through wires. The control panel 15 can control the start of the electric devices. The outer surface of the water bath 9 is fixedly connected with an auxiliary handle 19. The inner wall of the sliding mouth 10 is slidably connected with the outer surface of the sliding block 13. The auxiliary handle 19 can assist in taking the water bath 9. The back surface of the shell 4 is provided with a limiting opening 20, and the back surface of the slide shell 6 is fixedly installed with a limiting block 21. The inner wall of the limiting opening 20 is slidably connected with the outer surface of the limiting block 21. The limiting opening 20 and the limiting block 21 can limit the slide shell 6.

[0027] The working principle of the utility model is as follows:

[0028] Firstly, through two groups of mounting ports 17 are installed and fixed, and are connected with the power supply, while adding water into the water bath pot 9, then starting the heating plate 18 to heat the water in the water bath pot 9, and starting the electric cylinder 5 to push the sliding shell 6 to move upwards, and the water bath pot 9 is lifted to the appropriate use position, while starting the electric push rod 12 to drive the sliding block 13 to shrink, and the transparent plate 14 is moved to the front of the water bath pot 9 for protection, then starting the rotary evaporator body 3 to work, when the water in the water bath pot 9 is discharged, the electric cylinder 5 is started to reset, and the reduction motor 7 is started to drive the rotating rod 8 and the water bath pot 9 to overturn, and the water in the water bath pot 9 is quickly discharged.

[0029] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

[0030] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A noble metal recovery rotary evaporator characterized by: The application relates to a rotary evaporator, which comprises a workbench (1), a support (2) fixedly arranged on the upper surface of the workbench (1), a rotary evaporator body (3) arranged on the front surface of the support (2), a shell (4) fixedly arranged on the upper surface of the workbench (1), an electric cylinder (5) fixedly arranged on the inner bottom wall of the shell (4), a sliding shell (6) fixedly arranged on the telescopic end of the electric cylinder (5), a speed reducer motor (7) fixedly arranged on the right side surface of the sliding shell (6), a rotating rod (8) fixedly arranged on the output end of the speed reducer motor (7), a water bath kettle (9) arranged on the right end of the rotating rod (8), a sliding opening (10) arranged on the upper surface of the workbench (1), an installation plate (11) fixedly arranged on the bottom surface of the workbench (1), an electric push rod (12) fixedly arranged on the right side surface of the installation plate (11), a sliding block (13) fixedly arranged on the telescopic end of the electric push rod (12), and a transparent plate (14) fixedly arranged on the upper surface of the sliding block (13).

2. The noble metal recovery rotary evaporator according to claim 1, characterized in that: The bottom surface of the workbench (1) is fixedly connected with two groups of supports (16), and the upper surfaces of the two groups of supports (16) are both provided with installation openings (17).

3. The noble metal recovery rotary evaporator according to claim 1, characterized in that: The upper surface of the workbench (1) is fixedly provided with a reinforcing block (22), and the front surface of the reinforcing block (22) is fixedly arranged on the back surface of the support (2).

4. The noble metal recovery rotary evaporator of claim 1, wherein: The bottom surface of the water bath kettle (9) is provided with a heating plate (18), and the inner wall of the shell (4) is slidably connected with the outer surface of the sliding shell (6).

5. The noble metal recovery rotary evaporator of claim 1, wherein: The front surface of the support (2) is fixedly provided with a control panel (15), and the rotary evaporator body (3), the electric cylinder (5), the speed reducer motor (7), the electric push rod (12) and the heating plate (18) are all electrically connected with the control panel (15) through wires.

6. The noble metal recovery rotary evaporator of claim 1, wherein: The outer surface of the water bath kettle (9) is fixedly connected with an auxiliary handle (19), and the inner wall of the sliding opening (10) is slidably connected with the outer surface of the sliding block (13).

7. The noble metal recovery rotary evaporator of claim 1, wherein: The back surface of the shell (4) is provided with a limiting opening (20), the back surface of the sliding shell (6) is fixedly provided with a limiting block (21), and the inner wall of the limiting opening (20) is slidably connected with the outer surface of the limiting block (21).

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