CN213179544U

CN213179544U - Water-cooled condenser for petrochemical industry

Info

Publication number: CN213179544U
Application number: CN202021756927.5U
Authority: CN
Inventors: 鲍淦
Original assignee: Wuxi Yongde Petrochemical Equipment Co ltd
Current assignee: Wuxi Yongde Petrochemical Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-11
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to a water-cooled condenser technical field just discloses a water-cooled condenser for petrochemical, including the work box, the right flank intercommunication of worker's group case has the water injection pipe, and the left surface intercommunication of worker's group case has the drain pipe, two sets of supporting seats of the bottom symmetry fixedly connected with of work box, every group the quantity of supporting seat is two, the top fixedly connected with case lid of work box, the first motor of top fixedly connected with of case lid, the output fixedly connected with pivot of first motor, the top and the fixed coupling of equidistance that the case lid was run through to the bottom of pivot have a plurality of puddler, the fixed coupling in top of case lid has the intake pipe, the top and the intercommunication that the case lid was run through to the bottom of intake pipe have the blast pipe, the other end intercommunication of blast pipe has spiral tubular metal resonator. The utility model provides a current water-cooled condenser give the inefficiency, the poor problem of cooling effect.

Description

Water-cooled condenser for petrochemical industry

Technical Field

The utility model relates to a water-cooled condenser technical field specifically is a water-cooled condenser for petrochemical.

Background

The petrochemical industry refers to a chemical industry using petroleum and natural gas as raw materials, which can extract and separate a plurality of products such as ethylene, propylene, butylene, butadiene, benzene, etc. from the petroleum and natural gas, and the products can be widely applied to industrial production.

When processing oil and natural gas, many gaseous state intermediate products are produced, and these gaseous state intermediate products often need to be cooled and condensed, which needs to use a condenser, and a water-cooled condenser is the most commonly used condenser, but the existing water-cooled condenser generally has the problems of low heat supply efficiency and poor cooling effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a water-cooled condenser for petrochemical has solved current water-cooled condenser and has given the inefficiency, problem that the cooling effect is poor.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a water-cooled condenser for petrochemical industry comprises a working box, wherein the right side surface of the working box is communicated with a water injection pipe, the left side surface of the working box is communicated with a water discharge pipe, the bottom of the working box is symmetrically and fixedly connected with two groups of supporting seats, the number of the supporting seats in each group is two, the top of the working box is fixedly connected with a box cover, the top of the box cover is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft penetrates through the top of the box cover and is fixedly sleeved with a plurality of stirring rods at equal intervals;

the top of the box cover is fixedly sleeved with an air inlet pipe, the bottom end of the air inlet pipe penetrates through the top of the box cover and is communicated with an air feed pipe, the other end of the air feed pipe is communicated with a spiral metal pipe, the bottom end of the spiral metal pipe is communicated with a liquid feed pipe, the bottom end of the liquid feed pipe is communicated with a liquid outlet pipe, the bottom end of the liquid outlet pipe penetrates through the inner bottom wall of the working box and extends to the outside of the working box, and the liquid outlet pipe is fixedly sleeved on the inner bottom wall of the working box;

the front side and the rear side of the spiral metal pipe are symmetrically and fixedly connected with two groups of connecting rods, the number of each group of connecting rods is two, a supporting plate is fixedly connected between the bottom ends of the two groups of connecting rods, the bottom of the supporting plate is annularly and equiangularly fixedly connected with four ejector rods, the inner bottom wall of the working box is symmetrically and fixedly connected with two groups of sleeves, the number of each group of sleeves is two, the tops of the sleeves are movably inserted with inserting rods, the top ends of the inserting rods are fixedly connected with the bottom of the supporting plate, and springs are fixedly connected between the tops of the sleeves and the bottom of the supporting plate;

the bottom fixedly connected with second motor of work box, the output of second motor runs through the bottom and the fixedly connected with supporting disk of unit's case, the top of supporting disk is four arcs of annular fixedly connected with, four the bottom of ejector pin is inconsistent with the top of four arcs respectively.

Preferably, a gap is reserved between the outer circular surface of the spiral metal pipe and the inner side wall of the working box.

Preferably, the air supply pipe and the liquid supply pipe are both telescopic hoses.

Preferably, the bottom end of the ejector rod is hemispherical.

Preferably, the side surface of the sleeve is in a hollow design.

Preferably, the spring is movably sleeved on the outer circular surface of the inserted rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a water-cooled condenser for petrochemical possesses following beneficial effect:

1. the utility model discloses a spiral tubular metal resonator that sets up for spiral tubular metal resonator can be more abundant with the inside cooling water phase contact of work box, make hotter gas can be more abundant when the spiral tubular metal resonator carry out the heat transfer with the cooling water, thereby increased for the thermal efficiency, the effectual efficiency and the effect that improve the condensation.

2. The utility model discloses a second motor that sets up drives the supporting disk and rotates, and the supporting disk drives four arcs and rotates, and arc cooperation sleeve, inserted bar, spring, ejector pin, backup pad and connecting rod drive spiral metal tube reciprocating motion from top to bottom for the metal tube can carry out more abundant contact with the cooling water, thereby make the hot gas that gets into in the spiral metal tube can be more abundant carry out the heat exchange with the cooling water, further improvement the efficiency and the effect of condensation.

3. The utility model discloses a first motor that sets up drives the pivot and rotates, and the pivot drives the puddler and rotates, and the puddler stirs so that cooling water in to the work box flows and forms the torrent to increase the heating efficiency between spiral tubular metal resonator and the cooling water, and then very big improvement the efficiency and the effect of condensation processing.

Drawings

FIG. 1 is a front sectional view of a water-cooled condenser for petrochemical engineering according to the present invention;

FIG. 2 is a left side view of the water-cooled condenser for petrochemical engineering according to the present invention;

fig. 3 is a top view of the support plate of the present invention.

In the figure: 1 work box, 2 supporting seats, 3 box covers, 4 first motors, 5 rotating shafts, 6 stirring rods, 7 air inlet pipes, 8 air supply pipes, 9 spiral metal pipes, 10 liquid supply pipes, 11 liquid outlet pipes, 12 connecting rods, 13 supporting plates, 14 ejector rods, 15 sleeves, 16 insertion rods, 17 springs, 18 second motors, 19 supporting plates and 20 arc-shaped plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a water-cooled condenser for petrochemical industry comprises a working box 1, wherein the right side surface of the working box 1 is communicated with a water injection pipe, the left side surface of the working box 1 is communicated with a water discharge pipe, the bottom of the working box 1 is symmetrically and fixedly connected with two groups of supporting seats 2, the number of each group of supporting seats 2 is two, the top of the working box 1 is fixedly connected with a box cover 3, the top of the box cover 3 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with a rotating shaft 5, and the bottom end of the rotating shaft 5 penetrates through the top of the box cover 3 and is fixedly sleeved with a plurality of stirring rods 6 at;

the top of the box cover 3 is fixedly sleeved with an air inlet pipe 7, the bottom end of the air inlet pipe 7 penetrates through the top of the box cover 3 and is communicated with an air supply pipe 8, the air supply pipe 8 and the liquid feeding pipe 10 are telescopic hoses, so that the air supply pipe 8 and the liquid feeding pipe 10 cannot influence the up-and-down movement of the spiral metal pipe 9, thereby ensuring the normal operation of the condensation work, the other end of the air feed pipe 8 is communicated with the spiral metal pipe 9, a gap is left between the outer circular surface of the spiral metal pipe 9 and the inner side wall of the work box 1, the spiral metal pipe 9 cannot rub the inner wall of the working box 1 in the up-and-down moving process, the safety of the device is protected, the bottom end of the spiral metal pipe 9 is communicated with a liquid feeding pipe 10, the bottom end of the liquid feeding pipe 10 is communicated with a liquid outlet pipe 11, the bottom end of the liquid outlet pipe 11 penetrates through the inner bottom wall of the working box 1 and extends to the outside of the working box 1, and the liquid outlet pipe 11 is fixedly sleeved on the inner bottom wall of the working box 1;

two groups of connecting rods 12 are symmetrically and fixedly connected with the front side and the rear side of the spiral metal pipe 9, the number of each group of connecting rods 12 is two, a supporting plate 13 is fixedly connected between the bottom ends of the two groups of connecting rods 12, the bottom of the supporting plate 13 is annularly and equiangularly fixedly connected with four ejector rods 14, the bottom ends of the ejector rods 14 are hemispheric, the ejector rod 14 can slide on the top of the arc-shaped plate 20 more smoothly, two groups of sleeves 15 are symmetrically and fixedly connected to the inner bottom wall of the working box 1, the number of each group of sleeves 15 is two, the side faces of the sleeves 15 are designed to be hollow, cooling water can be prevented from being retained inside the sleeves 15, the tops of the sleeves 15 are movably inserted with the inserted rods 16, the top ends of the inserted rods 16 are fixedly connected with the bottom of the supporting plate 13, the springs 17 are fixedly connected between the tops of the sleeves 15 and the bottom of the supporting plate 13, and the springs 17 are movably sleeved on the outer circular surfaces of the inserted rods 16, so that the springs 17 can normally perform telescopic work;

the bottom fixedly connected with second motor 18 of work box 1, the output of second motor 18 run through the bottom and the fixedly connected with supporting disk 19 of work group case 1, and the top of supporting disk 19 is four arcs of annular fixedly connected with 20, and the bottom of four ejector pins 14 is inconsistent with the top of four arcs 20 respectively.

The working principle is as follows: during operation, pour into the cooling water into to the work box 1 inside through the water injection pipe, discharge the cooling water from the tool kit case 1 through the drain pipe simultaneously, thereby make the cooling water be in the circulation state, make the cooling effect better, then through intake pipe 7 and air feed pipe 8 with treat during the hot gas feed-in spiral tubular metal resonator 9 of condensation, heat in the hot gas can be conducted for the cooling water through the pipe wall of spiral tubular metal resonator 9, thereby realize the condensation, then the liquid that forms after the hot gas condensation can be discharged through liquid feed pipe 10 and drain pipe 11.

When carrying out the condensation, start first motor 4 and drive puddler 6 through pivot 5 and rotate, puddler 6 stirs the cooling water so that the cooling water flows and forms the torrent to improve the efficiency of giving the heat between spiral metal pipe 9 and the cooling water, and then improve the efficiency and the effect of condensation.

Start second motor 18 simultaneously and drive arc 20 through supporting disk 19 and rotate, arc 20 cooperation sleeve 15, inserted bar 16 and spring 17 drive ejector pin 14 reciprocating motion from top to bottom, ejector pin 14 drives spiral tubular metal resonator 9 reciprocating motion from top to bottom through backup pad 13 and connecting rod 12 to make tubular metal resonator 9 can carry out more abundant contact with the cooling water, and then further efficiency and the effect of improvement condensation.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water-cooled condenser for petrochemical, includes work box (1), its characterized in that: the right side surface of the working box (1) is communicated with a water injection pipe, the left side surface of the working box (1) is communicated with a water discharge pipe, the bottom of the working box (1) is symmetrically and fixedly connected with two groups of supporting seats (2), the number of the supporting seats (2) in each group is two, the top of the working box (1) is fixedly connected with a box cover (3), the top of the box cover (3) is fixedly connected with a first motor (4), the output end of the first motor (4) is fixedly connected with a rotating shaft (5), and the bottom end of the rotating shaft (5) penetrates through the top of the box cover (3) and is fixedly sleeved with a plurality of stirring rods (6) at equal intervals;

the top of the box cover (3) is fixedly sleeved with an air inlet pipe (7), the bottom end of the air inlet pipe (7) penetrates through the top of the box cover (3) and is communicated with an air supply pipe (8), the other end of the air supply pipe (8) is communicated with a spiral metal pipe (9), the bottom end of the spiral metal pipe (9) is communicated with a liquid supply pipe (10), the bottom end of the liquid supply pipe (10) is communicated with a liquid outlet pipe (11), the bottom end of the liquid outlet pipe (11) penetrates through the inner bottom wall of the working box (1) and extends to the outside of the working box (1), and the liquid outlet pipe (11) is fixedly sleeved on the inner bottom wall of the working box (1);

the front side and the rear side of the spiral metal pipe (9) are symmetrically and fixedly connected with two groups of connecting rods (12), the number of each group of connecting rods (12) is two, a supporting plate (13) is fixedly connected between the bottom ends of the two groups of connecting rods (12), the bottom of the supporting plate (13) is fixedly connected with four ejector rods (14) in an annular equal angle manner, the inner bottom wall of the working box (1) is symmetrically and fixedly connected with two groups of sleeves (15), the number of each group of sleeves (15) is two, the top of each sleeve (15) is movably inserted with an inserted rod (16), the top end of each inserted rod (16) is fixedly connected with the bottom of the supporting plate (13), and a spring (17) is fixedly connected between the top of each sleeve (15) and the bottom of the supporting plate;

the bottom fixedly connected with second motor (18) of work box (1), the output of second motor (18) runs through the bottom and the fixedly connected with supporting disk (19) of work box (1), the top of supporting disk (19) is four arc (20), four of annular fixedly connected with the bottom of ejector pin (14) is inconsistent with the top of four arc (20) respectively.

2. The water-cooled condenser for petrochemical industry as claimed in claim 1, wherein: and a gap is reserved between the outer circular surface of the spiral metal pipe (9) and the inner side wall of the working box (1).

3. The water-cooled condenser for petrochemical industry as claimed in claim 1, wherein: the air supply pipe (8) and the liquid supply pipe (10) are both telescopic hoses.

4. The water-cooled condenser for petrochemical industry as claimed in claim 1, wherein: the bottom end of the ejector rod (14) is hemispherical.

5. The water-cooled condenser for petrochemical industry as claimed in claim 1, wherein: the side surface of the sleeve (15) is designed to be hollow.

6. The water-cooled condenser for petrochemical industry as claimed in claim 1, wherein: the spring (17) is movably sleeved on the outer circular surface of the inserted bar (16).