CN219640735U

CN219640735U - Condenser for organic synthetic chemistry

Info

Publication number: CN219640735U
Application number: CN202320916724.5U
Authority: CN
Inventors: 徐惠
Original assignee: Shenyang Maijia Biotechnology Co ltd
Current assignee: Shenyang Maijia Biotechnology Co ltd
Priority date: 2023-04-22
Filing date: 2023-04-22
Publication date: 2023-09-05
Anticipated expiration: 2033-04-22

Abstract

The utility model discloses a condenser for organic synthetic chemistry, which comprises a device shell, wherein the top and the bottom of the outer surface of the device shell are respectively provided with a pipeline, the two ends of the device shell are symmetrically provided with mounting shells through screws, one end of each mounting shell is embedded with a connecting pipe, the other end of each mounting shell is clamped with a connecting cover, the inside of each connecting cover is equidistantly clamped with a convex cover, a spiral pipe is fixedly arranged between the two opposite convex covers, and the outer surface of each pipeline is provided with a circulating diversion heat dissipation mechanism.

Description

Condenser for organic synthetic chemistry

Technical Field

The utility model relates to the technical field of condensers, in particular to a condenser for organic synthetic chemistry.

Background

The organic synthesis refers to a process of preparing simple substances, simple inorganic substances or simple organic substances into complex organic substances by a chemical method, the gas with higher temperature generated after synthesis is usually required to be condensed into a liquid state by a condenser, the condenser belongs to one type of heat exchanger, the gas or vapor can be converted into the liquid state, the heat in a pipe is transferred into the air near the pipe in a quick way, and the working process of the condenser is an exothermic process.

For this reason, chinese patent discloses a condenser for organic synthetic chemistry, application No. 202122566444.X, through holding ring, mounting panel, mounting hole, fixed cylinder, dead lever, connection frame, connection plug, honeycomb duct, circular baffle, spiral pipe under the effect to cold and heat exchange's time and area of contact have been increased when carrying out cold and heat exchange to the condenser, thereby improved cold and heat exchange efficiency.

Although this application has satisfied user's user demand to a certain extent, but still there is certain defect in the in-service use, and specific problem is as follows, owing to the device shell is inside to be provided with condensation liquid, utilizes condensation liquid to adsorb the heat of spiral pipe surface, but because liquid leads to the liquid to heat up to the heat adsorption process, because liquid is difficult to flow after the liquid intensifies and causes the liquid unable confusion, thereby lead to the liquid temperature more far away from the spiral pipe more near liquid temperature, and then lead to influencing the problem that liquid dispels the heat to the spiral pipe.

Disclosure of Invention

The utility model provides a condenser for organic synthetic chemistry, which can effectively solve the problems that the temperature of liquid close to a spiral pipe is higher than the temperature of liquid far from the spiral pipe and heat dissipation of the spiral pipe is affected due to the fact that condensed liquid is arranged in a shell of the device and is used for absorbing heat on the outer surface of the spiral pipe, but the liquid is heated in the heat absorption process and cannot be mixed due to the fact that flowing is inconvenient after the liquid is heated, and the temperature of the liquid is higher than the temperature of the liquid far from the spiral pipe.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the condenser for the organic synthesis chemistry comprises a device shell, wherein pipelines are arranged at the top and the bottom of the outer surface of the device shell, mounting shells are symmetrically arranged at two ends of the device shell through screws, a connecting pipe is embedded and arranged at one end of each mounting shell, a connecting cover is clamped at the other end of each mounting shell, a convex cover is clamped inside each connecting cover at equal intervals, a spiral pipe is fixedly arranged between each two corresponding convex covers, a circulation diversion heat dissipation mechanism is arranged on the outer surface of each pipeline, and comprises a tee joint, a diversion pipe and a centrifugal water pump;

the outer surface of the pipeline is provided with a tee joint, one end face of the tee joint is provided with a diversion pipe, and the two diversion pipes are installed through a centrifugal water pump;

positioning sealing mechanisms are symmetrically arranged on two sides of the outer surface of the device shell, and each positioning sealing mechanism comprises a guide ring and a sealing gasket;

guide rings are slidably arranged on two sides of the outer surface of the device shell, and sealing gaskets are embedded in the guide rings.

The circulating diversion heat dissipation mechanism further comprises a tee joint, a positioning ring and a drain pipe;

one of the three-way pipe is internally and fixedly provided with a filter cover, the outer surface of the flow guide pipe is fixedly provided with a positioning ring, and the bottom end of the positioning ring is provided with a drain pipe through a valve.

Preferably, the shape of the cutting part of the cross section of the positioning ring is two L shapes, and ice cubes are arranged inside the positioning ring.

Preferably, the input end of the centrifugal water pump is electrically connected with the output end of an external power supply, and a sealing ring is arranged at the joint of the centrifugal water pump and the flow guide pipe.

The positioning sealing mechanism further comprises a fixed ring, a positioning sleeve, a cylinder, a thread sleeve and a screw rod;

the device is characterized in that fixing rings are symmetrically arranged on two sides of the outer surface of the device shell, positioning sleeves are welded on the outer surface of the fixing rings at equal intervals, a cylinder is connected inside the positioning sleeves in a sliding mode, one end of each fixing ring is located between the two positioning sleeves and is connected with a threaded sleeve in a rotating mode, and a screw rod is connected inside the threaded sleeve through threads.

Preferably, a plurality of cylinder one ends are welded with one end of the guide ring, and one end of the screw rod is welded with one end of the guide ring.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. through circulation water conservancy diversion cooling mechanism, can carry out rapid cooling to the cooling liquid of circulation to make the liquid circulate and flow, make the inside cooling liquid of device shell confuse, prevent that the inside liquid temperature of device shell from producing inconsistent and leading to the problem that the spiral pipe radiating efficiency is low, thereby reached and carried out high-efficient radiating purpose to the spiral pipe.

2. Through location sealing mechanism, can carry out sealed effect to installation shell and device shell junction, increased the leakproofness of installation shell and device shell junction to be convenient for install the alignment between shell and the device shell, reduced the alignment degree of difficulty of installation shell and device shell.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the installation structure of the spiral pipe of the present utility model;

FIG. 3 is a schematic view of a circulation diversion heat dissipation mechanism of the present utility model;

FIG. 4 is a schematic view of the positioning seal mechanism of the present utility model;

reference numerals in the drawings: 1. a device housing; 2. a pipe; 3. a mounting shell; 4. a connecting pipe; 5. a connection cover; 6. a convex cover; 7. a spiral tube;

8. a circulation diversion heat dissipation mechanism; 801. a tee joint; 802. a filter cover; 803. a flow guiding pipe; 804. a centrifugal water pump; 805. a positioning ring; 806. a drain pipe;

9. positioning and sealing mechanism; 901. a fixing ring; 902. a positioning sleeve; 903. a cylinder; 904. a guide ring; 905. a thread sleeve; 906. a screw rod; 907. and a sealing gasket.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model provides a technical scheme, the condenser for organic synthetic chemistry comprises a device shell 1, wherein pipelines 2 are respectively arranged at the top and the bottom of the outer surface of the device shell 1, the two ends of the device shell 1 are symmetrically provided with a mounting shell 3 through screws, one end of the mounting shell 3 is embedded with a connecting pipe 4, the other end of the mounting shell 3 is clamped with a connecting cover 5, the inside of the connecting cover 5 is equidistantly clamped with a convex cover 6, the convex cover 6 is formed by combining a drainage tube and a concave cover, one end of the spiral pipe 7 is positioned in the concave cover, a spiral pipe 7 is fixedly arranged between the two opposite convex covers 6, the outer surface of the pipeline 2 is provided with a circulation diversion heat dissipation mechanism 8, and the circulation diversion heat dissipation mechanism 8 comprises three-way pipes 801 and 803 and a centrifugal water pump 804;

the tee joint 801 is arranged on the outer surface of the pipeline 2, the guide pipes 803 are arranged on one end face of the tee joint 801, the two guide pipes 803 are arranged through the centrifugal water pump 804, the input end of the centrifugal water pump 804 is electrically connected with the output end of an external power supply, and the sealing ring is arranged at the joint of the centrifugal water pump 804 and the guide pipes 803, so that the joint of the centrifugal water pump 804 and the guide pipes 803 is conveniently sealed, and the sealing performance of the joint of the centrifugal water pump 804 and the guide pipes 803 is improved;

positioning sealing mechanisms 9 are symmetrically arranged on two sides of the outer surface of the device shell 1, and the positioning sealing mechanisms 9 comprise guide rings 904 and sealing gaskets 907;

guide rings 904 are slidably mounted on both sides of the outer surface of the device housing 1, and sealing gaskets 907 are embedded and mounted in the guide rings 904.

The circulation diversion heat dissipation mechanism 8 also comprises a tee joint 801, a positioning ring 805 and a drain pipe 806;

wherein inside fixed mounting of tee bend 801 has filter mantle 802, and honeycomb duct 803 surface fixed mounting has locating ring 805, and the shape of the section cut part of locating ring 805 is two L types, and locating ring 805 inside is provided with the ice-cube, is convenient for dispel the heat to honeycomb duct 803, has reduced the heat dissipation degree of difficulty of honeycomb duct 803, and drain pipe 806 is installed through the valve to the locating ring 805 bottom.

The positioning sealing mechanism 9 further comprises a fixed ring 901, a positioning sleeve 902, a cylinder 903, a threaded sleeve 905 and a screw rod 906;

the fixed ring 901 is symmetrically arranged on two sides of the outer surface of the device shell 1, the positioning sleeves 902 are welded on the outer surface of the fixed ring 901 at equal intervals, the cylinders 903 are slidably connected inside the positioning sleeves 902, one ends of the cylinders 903 are welded with one ends of the guide rings 904, one ends of the screw rods 906 are welded with one ends of the guide rings 904, the positions of the guide rings 904 are convenient to adjust, the adjusting difficulty of the positions of the guide rings 904 is reduced, one ends of the fixed rings 901 are positioned between the two positioning sleeves 902 and are rotationally connected with threaded sleeves 905, and screw rods 906 are connected inside the threaded sleeves 905 through threads.

The working principle and the using flow of the utility model are as follows: in the installation process of the device, the spiral tube 7 and the connecting cover 5 are required to be installed, at the moment, the connecting cover 5 is positioned inside the device shell 1, then the installation shell 3 is placed into one end of the device shell 1 along one end of the guide ring 904 and fixed with the device shell 1 through screws, then the threaded sleeve 905 is rotated, the screw rod 906 is driven to move when the threaded sleeve 905 rotates, the guide ring 904 is driven to move when the screw rod 906 moves, the cylinder 903 is driven to move along the inside of the positioning sleeve 902 when the guide ring 904 moves, the sealing gasket 907 is driven to enter the joint of the installation shell 3 and the device shell 1, the effect of sealing the joint of the installation shell 3 and the device shell 1 is achieved, the sealing performance of the joint of the installation shell 3 and the device shell 1 is improved, the alignment between the installation shell 3 and the device shell 1 is facilitated, and the alignment difficulty of the installation shell 3 and the device shell 1 is reduced.

Then, the gas flows into the installation shell 3 through the connecting pipe 4, the gas flows into the installation shell 1 through the installation shell 3, the gas is led into the plurality of groups of convex covers 6 under the action of the inside of the connecting cover 5, the gas is led into the spiral pipe 7 through the convex covers 6, the spiral arrangement of the spiral pipe 7 is improved, the flowing time and the contact area of the gas are increased, the spiral pipe 7 is covered by condensate at the top of the installation shell 1, thereby realizing the cold and heat exchange of the gas in the spiral pipe 7, the tee joint 801 is screwed at the moment, then the centrifugal water pump 804 is connected with a power supply and operates, the cooling liquid in the installation shell 1 circulates under the action of the centrifugal water pump 804 between the two pipelines 2, the tee joint 801, the guide pipe 803 and the centrifugal water pump 804, and the ice cubes in the positioning ring 805 absorb the heat outside the guide pipe 803, thereby accelerating the heat dissipation of the guide pipe 803, further reducing the temperature of circulating liquid, thereby achieving the purpose of rapidly cooling the circulating liquid, and enabling the liquid to circulate, the cooling liquid in the installation shell 1, and preventing the cooling liquid in the installation shell 1 from being mixed up, the problem of low heat dissipation efficiency of the spiral pipe 7 is solved, and the problem of low heat dissipation efficiency is solved.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a condenser for organic synthesis chemistry, includes device shell (1), pipeline (2) are all installed to device shell (1) surface top and bottom, install installation shell (3) through the screw at device shell (1) both ends symmetry, connecting pipe (4) are installed in installation shell (3) one end embedding, installation shell (3) other end joint has connecting cover (5), connecting cover (5) inside equidistance joint has protruding cover (6), two relatively fixed mounting has spiral pipe (7) between protruding cover (6), its characterized in that: the outer surface of the pipeline (2) is provided with a circulating diversion heat dissipation mechanism (8), and the circulating diversion heat dissipation mechanism (8) comprises a tee joint (801), a diversion pipe (803) and a centrifugal water pump (804);

a tee joint (801) is arranged on the outer surface of the pipeline (2), a flow guide pipe (803) is arranged on one end surface of the tee joint (801), and two flow guide pipes (803) are arranged through a centrifugal water pump (804);

positioning sealing mechanisms (9) are symmetrically arranged on two sides of the outer surface of the device shell (1), and each positioning sealing mechanism (9) comprises a guide ring (904) and a sealing gasket (907);

guide rings (904) are slidably arranged on two sides of the outer surface of the device shell (1), and sealing gaskets (907) are embedded in the guide rings (904).

2. The condenser for organic synthetic chemistry according to claim 1, wherein the circulation diversion heat dissipation mechanism (8) further comprises a tee joint (801), a positioning ring (805) and a drain pipe (806);

one of the tee joints (801) is internally and fixedly provided with a filter cover (802), the outer surface of the flow guide pipe (803) is fixedly provided with a positioning ring (805), and the bottom end of the positioning ring (805) is provided with a drain pipe (806) through a valve.

3. The condenser for organic synthetic chemistry according to claim 2, wherein the cross-sectional cut portion of the positioning ring (805) is shaped as two L-shapes, and ice cubes are provided inside the positioning ring (805).

4. The condenser for organic synthetic chemistry according to claim 1, wherein the input end of the centrifugal water pump (804) is electrically connected with the output end of an external power supply, and a sealing ring is arranged at the joint of the centrifugal water pump (804) and the guide pipe (803).

5. A condenser for organic synthetic chemistry as in claim 1, wherein the positioning seal mechanism (9) further comprises a fixing ring (901), a positioning sleeve (902), a cylinder (903), a threaded sleeve (905) and a screw (906);

the device is characterized in that a fixing ring (901) is symmetrically arranged on two sides of the outer surface of the device shell (1), locating sleeves (902) are welded on the outer surface of the fixing ring (901) at equal intervals, a cylinder (903) is connected inside the locating sleeves (902) in a sliding mode, one end of the fixing ring (901) is located between the two locating sleeves (902) and is connected with a threaded sleeve (905) in a rotating mode, and a screw rod (906) is connected inside the threaded sleeve (905) through threads.

6. A condenser for organic synthetic chemistry according to claim 5, wherein a plurality of the cylinders (903) are welded at one end to one end of the guide ring (904),

one end of the screw rod (906) is connected with the guide ring (904) in a welding way.