CN211611681U

CN211611681U - Condensing device for ethyl acetate production

Info

Publication number: CN211611681U
Application number: CN201922155503.7U
Authority: CN
Inventors: 刘辉; 陶淑媛; 刘卉媛
Original assignee: Anhui Chenglian Medicine Technology Co ltd
Current assignee: Anhui Chenglian Medicine Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-02
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a condensing equipment technical field especially relates to a condensing equipment for ethyl acetate is made, including the condenser pipe, the condenser pipe is placed in the install bin, the both ends of condenser pipe all pass the mounting hole of seting up on the install bin lateral wall and extend the outside of install bin, the winding has the water service pipe on the condenser pipe, the both ends of water service pipe all have a fixed siphunculus through connection, in the lateral wall of fixed siphunculus embedding install bin, the below threaded connection has the end cap on the screw thread section of seting up on the fixed siphunculus lateral wall, and the install bin that the end cap is located is outside. Steam gets into by the left side of condenser pipe, and the condensation through the condenser pipe is flowed out by the condenser pipe lower extreme, and the cold water absorption condenser pipe's of water service pipe heat, this device, when the condenser pipe carries out the condensation to the steam that produces, the cold water of water service pipe absorbs the condenser pipe absorptive heat, guarantees the condensation effect.

Description

Condensing device for ethyl acetate production

Technical Field

The utility model relates to a condensing equipment technical field especially relates to a condensing equipment for ethyl acetate is made.

Background

The ethyl acetate is also called as ethyl acetate, has low toxicity and sweet taste, has pungent smell when the concentration is higher, is easy to volatilize, and is a fine chemical product with wide application. Has excellent solubility and quick drying property and wide application, and is an important organic chemical raw material and industrial solvent.

In the process of manufacturing ethyl acetate, ethanol, concentrated sulfuric acid and acetic acid are required to be added and heated, and generated steam is collected through a condensing device.

In order to solve the problems, a condensing device for manufacturing ethyl acetate is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a condensing equipment for ethyl acetate is made to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

a condensing unit for manufacturing ethyl acetate comprises a condensing pipe, wherein the condensing pipe is arranged in a mounting box, two ends of the condensing pipe penetrate through mounting holes formed in the side wall of the mounting box and extend out of the mounting box,

a water pipe is wound on the condensation pipe, two ends of the water pipe are connected with a fixed through pipe in a penetrating way, the fixed through pipe is embedded in the side wall of the installation box, a plug is connected with the thread section arranged on the outer side wall of the fixed through pipe below in a threaded way, the plug is positioned outside the installation box, a screw rod is connected with the thread in the threaded hole arranged on the bottom wall of the installation box in a threaded way, a balancing weight is connected with the inner bottom wall of the installation box,

the mounting box includes first box and second box, it is female to be connected with the buckle on the lateral wall of first box, it is public to be connected with the buckle on the lateral wall of second box, and the buckle is female to mutually support with the buckle, and fixed siphunculus, screw rod, balancing weight in the below are located first box, and the fixed siphunculus in top is located the second box, and the mounting hole is located first box and second box.

Preferably, the lower end of the screw rod, which is positioned outside the installation box, is connected with a supporting plate, so that a larger contact surface is provided, and the whole device is more stable.

Preferably, the mounting hole is located the area on the first box and accounts for three fifths of the total area of whole mounting hole, the area that the mounting hole is located on the second box accounts for two fifths of the total area of whole mounting hole, and the condenser pipe can directly be placed on the mounting hole on the first box when the installation, increases the simple operation nature.

Preferably, be connected with the guard ring on the inside wall of mounting hole, protect the condenser pipe, prevent that the condenser pipe from taking place the damage.

The water service pipe comprises a right side water service pipe mechanism and a left side water service pipe structure, the right side water service pipe mechanism is connected with the inner side wall of the first box body, the left side water service pipe structure is connected with the inner side wall of the second box body, and the right side water service pipe mechanism and the left side water service pipe structure are sequentially connected through a water pipe connector.

Preferably, the water pipe joint comprises a connecting disc sleeved on the right side water pipe mechanism or the left side water pipe structure, the connecting disc is connected with an annular magnet and a rubber ring, and the annular magnet is located outside the rubber ring.

Preferably, the width of the ring magnet is smaller than that of the rubber ring.

The utility model has the advantages that:

steam enters from the left side of the condensation pipe, flows out from the lower end of the condensation pipe through condensation of the condensation pipe, and cold water of the water through pipe absorbs heat of the condensation pipe;

the water service pipe comprises right side water service pipe mechanism, left side water service pipe structure two parts, makes things convenient for in condenser pipe installation, dismantlement, the water pipe head, and two connection pads pass through annular magnet and adsorb together, convenient operation, annular magnet's width is less than the setting of the width of rubber circle, makes the tight close phase of rubber circle paste, prevents that water from leaking out.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the water pipe structure of the present invention;

fig. 4 is a schematic view of a water pipe joint structure of the present invention;

reference numerals: 1-a condenser pipe; 2-a first box; 201-snap nuts; 3-a second box body; 301-snap male; 4-mounting holes; 5-water pipe; 501-right water pipe mechanism; 502-left side water pipe structure; 6-fixing the through pipe; 7-plug; 8-screw rod; 9-a support plate; 10-a balancing weight; 11-water pipe connection; 1101-a connecting disc; 1102-a ring magnet; 1103-rubber ring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-2, a condensing unit for manufacturing ethyl acetate comprises a condensing pipe 1, the condensing pipe 1 is placed in an installation box, two ends of the condensing pipe 1 pass through installation holes 4 formed in the side wall of the installation box and extend out of the installation box, a protection ring is connected on the inner side wall of the installation hole 4,

a water pipe 5 is wound on the condensation pipe 1, both ends of the water pipe 5 are connected with a fixed through pipe 6 in a penetrating way, the fixed through pipe 6 is embedded into the side wall of the installation box, a plug 7 is connected with the thread section arranged on the outer side wall of the fixed through pipe 6 at the lower part in a threaded way, the plug 7 is positioned outside the installation box, a screw rod 8 is connected with the thread in a threaded hole arranged on the bottom wall of the installation box in a threaded way, the lower end of the screw rod 8 positioned outside the installation box is connected with a supporting plate 9, the inner bottom wall of the,

the install bin includes first box 2 and second box 3, be connected with buckle female 201 on the lateral wall of first box 2, be connected with buckle male 301 on the lateral wall of second box 3, buckle female 201 and the public 301 of buckle mutually support, the fixed siphunculus 6 in below, screw rod 8, balancing weight 10 is located first box 2, the fixed siphunculus 6 in top is located second box 3, mounting hole 4 is located first box 2 and second box 3, the area that mounting hole 4 is located on first box 2 accounts for three fifths of the total area of whole mounting hole 4, the area that mounting hole 4 is located on second box 3 accounts for two fifths of the total area of whole mounting hole 4.

In the scheme, the condensation pipe 1 is fixed in the first box body 2, the first box body 2 and the second box body 3 are combined together through the buckle female 201 and the buckle male 301, the screw 8 is rotated to move downwards according to the required height of the device, the supporting plate 9 supports the whole device, the balancing weight 10 keeps the balance of the whole device,

steam gets into by the left side of condenser pipe 1, the condensation through condenser pipe 1 is flowed by condenser pipe 1 lower extreme, pour into cold water into water service pipe 5, end cap 7 carries out the shutoff to the fixed siphunculus 6 in below, regularly changes cold water, or adopts mobile cold water at water service pipe 5, cold water absorbs condenser pipe 1's heat, this device, when condenser pipe 1 condenses the steam that produces, cold water of water service pipe 5 absorbs condenser pipe 1 absorptive heat, guarantee the condensation effect.

As shown in fig. 3 to 4, the water pipe 5 includes a right water pipe mechanism 501 and a left water pipe mechanism 502, the right water pipe mechanism 501 is connected to the inner side wall of the first case 2, the left water pipe mechanism 502 is connected to the inner side wall of the second case 3, the right water pipe mechanism 501 and the left water pipe mechanism 502 are sequentially connected through a water pipe joint 11, the water pipe joint 11 includes a connection disc 1101 sleeved on the right water pipe mechanism 501 or the left water pipe mechanism 502, a ring-shaped magnet 1102 and a rubber ring 1103 are connected to the connection disc 1101, the ring-shaped magnet 1102 is located outside the rubber ring 1103, and the width of the ring-shaped magnet 1102 is smaller than the width of the rubber ring 1103;

in the present case, the water service pipe 5 is composed of a right side water service pipe mechanism 501 and a left side water service pipe structure 502, so that the two connection discs 1101 are adsorbed together through the annular magnet 1102 in the installation, the disassembly and the water pipe joint 11 of the condensation pipe 1, the operation is convenient, the width of the annular magnet 1102 is smaller than that of the rubber ring 1103, the rubber ring 1103 is tightly attached, and water leakage is prevented.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A condensing unit for ethyl acetate manufacturing, includes condenser tube (1), its characterized in that: the condenser pipe (1) is placed in the installation box, two ends of the condenser pipe (1) penetrate through the installation hole (4) formed in the side wall of the installation box and extend out of the installation box,

a water pipe (5) is wound on the condensation pipe (1), two ends of the water pipe (5) are connected with a fixed through pipe (6) in a penetrating manner, the fixed through pipe (6) is embedded into the side wall of the installation box, a plug (7) is in threaded connection with the thread section arranged on the outer side wall of the fixed through pipe (6) below, the plug (7) is positioned outside the installation box, a screw rod (8) is in threaded connection with the thread hole arranged on the bottom wall of the installation box, and a balancing weight (10) is connected with the inner bottom wall of the installation box,

the mounting box includes first box (2) and second box (3), be connected with buckle female (201) on the lateral wall of first box (2), be connected with buckle male (301) on the lateral wall of second box (3), buckle female (201) and buckle male (301) mutually support, and fixed siphunculus (6), screw rod (8), balancing weight (10) in below are located first box (2), and fixed siphunculus (6) in top are located second box (3), and mounting hole (4) are located first box (2) and second box (3).

2. A condensing unit for ethyl acetate manufacture according to claim 1, characterized in that: the lower end of the screw rod (8) positioned outside the installation box is connected with a support plate (9).

3. A condensing unit for ethyl acetate manufacture according to claim 1, characterized in that: the area that mounting hole (4) are located on first box (2) accounts for three fifths of whole mounting hole (4) total area, area that mounting hole (4) are located on second box (3) accounts for two fifths of whole mounting hole (4) total area.

4. A condensing unit for ethyl acetate manufacture according to claim 1, characterized in that: and a protective ring is connected on the inner side wall of the mounting hole (4).

5. A condensing unit for ethyl acetate manufacture according to claim 1, characterized in that: the water service pipe (5) comprises a right side water service pipe mechanism (501) and a left side water service pipe structure (502), the right side water service pipe mechanism (501) is connected with the inner side wall of the first box body (2), the left side water service pipe structure (502) is connected with the inner side wall of the second box body (3), and the right side water service pipe mechanism (501) and the left side water service pipe structure (502) are sequentially connected through a water pipe connector (11).

6. A condensing unit for ethyl acetate manufacture according to claim 5, characterized in that: the water pipe joint (11) comprises a connecting disc (1101) sleeved on a right water passing pipe mechanism (501) or a left water passing pipe structure (502), an annular magnet (1102) and a rubber ring (1103) are connected to the connecting disc (1101), and the annular magnet (1102) is located outside the rubber ring (1103).

7. A condensing unit for ethyl acetate manufacture according to claim 6, characterized in that: the width of the annular magnet (1102) is smaller than that of the rubber ring (1103).