Search

CN-224215600-U - Spiral winding heat exchange tube bundle for condenser

CN224215600UCN 224215600 UCN224215600 UCN 224215600UCN-224215600-U

Abstract

The utility model discloses a spiral winding heat exchange tube bundle for a condenser, which comprises a first pipeline shell, a pair of second pipeline shells and a pair of in-shell arranging rings, wherein the pair of in-shell arranging rings are respectively inserted into the first pipeline shells, the pair of second pipeline shells are respectively connected with the first pipeline shells, an integrated heat exchange beam splitting structure is arranged in the first pipeline shells, and a corresponding emergency blocking component is respectively arranged in the second pipeline shells.

Inventors

  • ZHANG WEIJIE
  • GAO GUIXIANG

Assignees

  • 大连永达苏利药业有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (6)

  1. 1. The spiral winding heat exchange tube bundle for the condenser comprises a first pipeline shell (1), a pair of second pipeline shells (2) and a pair of in-shell mounting rings (3), and is characterized in that the pair of in-shell mounting rings (3) are respectively inserted into the first pipeline shell (1), the pair of second pipeline shells (2) are respectively connected with the first pipeline shell (1), an integrated heat exchange beam splitting structure is arranged in the first pipeline shell (1), and a corresponding emergency blocking component is respectively arranged in the second pipeline shell (2); The integrated heat exchange beam splitting structure comprises a pair of auxiliary sealing rings (4), a plurality of main body locking keys (5), a plurality of accessory locking keys (6), a plurality of locking sealing bolts (7), a main heat exchange tube bundle (8), a plurality of branch tube bundles (9), a pair of connecting air passage pipes (10), a pair of connecting infusion pipes (11), a pair of infusion pipe valves (12) and a pair of air passage pipe valves (13); A pair of auxiliary sealing rings (4) are respectively arranged on a pair of in-shell arranging rings (3), the pair of auxiliary sealing rings (4) are respectively connected with a second pipeline shell (2), a plurality of main body locking keys (5) are respectively arranged on a pair of in-shell arranging rings (1), the plurality of main body locking keys (5) are respectively connected with a plurality of auxiliary body locking keys (6), the plurality of auxiliary body locking keys (6) are respectively arranged on a pair of second pipeline shells (2), the plurality of locking sealing plug bodies (7) are respectively inserted on the plurality of main body locking keys (5) and the plurality of auxiliary body locking keys (6), main heat exchange tube bundles (8) are respectively arranged on the pair of in-shell arranging rings (3), the plurality of branch tube bundles (9) are respectively sleeved on the outer sides of the main tube bundles (8) and are respectively connected with a pair of first pipeline bundles (10) and a pair of pipeline bundles (10) are respectively arranged on the outer side of first pipeline shells (1) respectively, and a pair of connecting infusion tubes (11) are respectively connected with a pair of infusion tube valves (12).
  2. 2. The helically wound heat exchanger tube bundle for a condenser of claim 1, wherein the emergency block assembly comprises an assembly placement ring (14), an air injection port (15), a pair of telescoping air bars (16), and an in-tube closure plate (17); The assembly placement ring body (14) is installed in the second pipeline housing (2), the gas injection port (15) is installed on the second pipeline housing (2), the gas injection port (15) is connected with the assembly placement ring body (14), a pair of telescopic gas rods (16) are respectively installed on the assembly placement ring body (14), and the telescopic gas rods (16) are respectively connected with the in-pipe sealing plate (17).
  3. 3. A helically wound heat exchanger tube bundle for condensers according to claim 2, characterized in that an auxiliary corrosion-resistant coating is provided in the primary heat exchanger tube bundle (8).
  4. 4. A helically wound heat exchanger tube bundle for condensers according to claim 3, characterised in that an insulation layer is provided in the first tube shell (1).
  5. 5. A helically wound heat exchanger tube bundle for condensers according to claim 4, characterised in that the first tube shell (1) is provided with a mounting flange.
  6. 6. A helically wound heat exchanger tube bundle for a condenser according to claim 5, wherein a flow rate monitor is provided in the first tube shell (1).

Description

Spiral winding heat exchange tube bundle for condenser Technical Field The utility model relates to the technical field of condenser equipment, in particular to a spiral winding heat exchange tube bundle for a condenser. Background A condenser is a device that cools a gas or vapor and converts it to a liquid; the condenser is a machine part of a refrigerating system, belongs to a heat exchanger, can convert gas or vapor into liquid, and transmits heat in a pipe to air nearby the pipe in a quick way, a cooling medium (usually water or other coolants) flowing in the condenser absorbs the heat of the gas or vapor so as to reduce the temperature of the cooling medium and convert the cooling medium into the liquid, the condenser is a heat-releasing process, so that the temperature of the condenser is higher, a spiral winding heat exchange tube bundle is a heat exchange element in the condenser, high-efficiency heat transfer is realized by winding the spiral tube in the tube shell, the spiral winding heat exchange tube bundle mainly comprises the tube shell, the spiral tube, an inlet and an outlet, a support and the like, the spiral tube is a core part, the gaps among the spiral tubes can enable the coolants to flow through and contact with high-temperature gas, thereby realizing the cooling purpose, the inlet and the outlet are channels for cooling the coolants to flow in and flow out, the support is used for fixing the spiral tube, the spiral winding design enables the heat transfer area to be increased, and meanwhile, the heat transfer distance is shortened, and therefore the efficiency is improved, the spiral winding tube bundle heat exchange is designed to be compact, and the occupied space is saved in a small space and the space is effectively saved; in summary, the condenser is an important heat exchange device and has wide application in various fields, and the spiral winding heat exchange tube bundle is used as a high-efficiency heat exchange element in the condenser, thereby improving the heat transfer efficiency, the condenser widely applied to the current market has the advantages of saving space, being easy to clean and the like, provides powerful support for wide application of the condenser, has the problems that the inner heat exchange tube bundle is generally faced with a leakage phenomenon in a pipeline in the replacement process, if condensate liquid contains corrosive components, the leakage not only can cause adverse effects on the production environment, such as corrosion equipment and pollution to a production area, but also can cause health risks to workers for executing replacement operation, cause potential injuries such as skin irritation and respiratory system problems, and the like, so that a more effective solution is needed to be improved, and the technical means for solving the problems possibly exist in the prior art. Disclosure of utility model The spiral winding heat exchange tube bundle for the condenser comprises a first pipeline shell, a pair of second pipeline shells and a pair of in-shell arranging rings, wherein the pair of in-shell arranging rings are respectively inserted into the first pipeline shell, the pair of second pipeline shells are respectively connected with the first pipeline shell, an integrated heat exchange beam splitting structure is arranged in the first pipeline shell, and a corresponding emergency blocking component is respectively arranged in the second pipeline shell; The integrated heat exchange beam splitting structure comprises a pair of auxiliary sealing rings, a plurality of main body locking keys, a plurality of accessory locking keys, a plurality of locking sealing bolts, a main heat exchange tube bundle, a plurality of branch tube bundles, a pair of connecting air passage pipes, a pair of connecting infusion pipes, a pair of infusion pipe valves and a pair of air passage pipe valves; The auxiliary sealing rings are respectively arranged on the pair of in-shell arranging rings, the pair of auxiliary sealing rings are respectively connected with the second pipeline shell, the plurality of main body locking keys are respectively arranged on the first pipeline shell, the plurality of main body locking keys are respectively connected with the plurality of auxiliary body locking keys, the plurality of auxiliary body locking keys are respectively arranged on the pair of second pipeline shells, the plurality of locking sealing bolts are respectively inserted on the plurality of main body locking keys and the plurality of auxiliary body locking keys, the main heat exchange tube bundles are respectively arranged on the pair of in-shell arranging rings, the plurality of branch tube bundles are respectively sleeved outside the main heat exchange tube bundles, the pair of connecting air passage pipes are respectively arranged on the first pipeline shell, the pair of connecting air passage pipes are respectively connected with the pair of air passage pipe v