Three-supercooling-section device of automobile parallel flow condenser

Abstract

The utility model relates to the technical field of condensation, and discloses a three-supercooling-section device of an automobile parallel flow condenser, which comprises an airflow pipe, a first supercooling section, a second supercooling section, a third supercooling section and a fourth supercooling section, the filter plate is arranged in the airflow pipe; the liquid suction machine is started, condensate in the liquid storage tank is sucked in through the liquid suction pipe through operation of the liquid suction machine, then the condensate is conveyed into the condensation pipe through the first liquid conveying pipe, the condensate is conveyed into the other condensation pipe through the first connecting pipe, and the condensate in the other condensation pipe flows into the condensation pipe close to the liquid storage tank through the second connecting pipe. Condensate flows into the liquid storage tank through the third connecting pipe, and when the condensate in the condensation pipes condenses hot air in the air flow pipe, liquid can be generated between the second section of condensation pipe and the third section of condensation pipe, is conveyed into the one-way backflow pipe through the second liquid conveying pipe and is conveyed into the liquid storage tank through the one-way backflow pipe, and then the liquid is conveyed into the liquid storage tank through the second liquid conveying pipe. Therefore, the condensation effect of the three supercooling sections is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of condensation, in particular to a three-subcooling section device of an automobile parallel flow condenser. Background Art

[0002] The automobile parallel flow condenser is a common heat exchange equipment, which is widely used in industrial production, especially in automobile refrigeration system. It uses the parallel flow heat exchange principle to transfer the heat of high temperature gas to low temperature cooling medium to achieve condensation reaction or heat recovery.

[0003] However, the existing devices still have some shortcomings. For example, the existing devices cannot perform the three supercooling stages well, so it is not easy to increase the heat dissipation area and improve the cooling efficiency, so that the condensation process cannot be cooled more fully. Utility Model Content

[0004] The utility model aims to provide a three-subcooling section device of a parallel flow condenser of an automobile, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-subcooling section device of a parallel flow condenser of an automobile, comprising: an airflow tube, the outer wall of which is provided with a connecting hole 1; a filter plate, arranged inside the airflow tube; a rubber sealing ring, arranged at one end of the airflow tube; a condenser tube, sleeved on the outside of the rubber sealing ring, the outer wall of one end of the condenser tube is provided with a liquid inlet hole, and the outer wall of the other end of the condenser tube is provided with a liquid outlet hole; an arc-shaped connecting tube, arranged at one end of the condenser tube, the outer wall of which is provided with a connecting hole 2; a condensation mechanism, arranged on one side of the airflow tube; and a condensate observation mechanism, arranged inside the condensation mechanism.

[0006] Preferably, the inner wall of one end of the airflow tube is fixedly connected to the outer wall of the filter plate, the outer wall of one end of the airflow tube is fixedly connected to the inner wall of the rubber sealing ring, the outer wall of the rubber sealing ring is fixedly connected to the outer wall of one end of the condenser tube, and the top of the condenser tube is fixedly connected to one end of the arc-shaped connecting tube.

[0007] Preferably, the condensation mechanism includes: an infusion tube 1, which is arranged in a liquid inlet hole opened in the condensation tube; the outer wall of one end of the infusion tube 1 is fixedly connected to the inner wall of the liquid inlet hole, the other end of the infusion tube 1 is connected to a liquid suction machine, and one side of the liquid suction machine is connected to a liquid suction tube.

[0008] Preferably, the condensation mechanism includes: a liquid storage tank, which is arranged on one side of the airflow pipe, a liquid filling port is opened on the top of the liquid storage tank, and a liquid suction hole is opened on one side of the liquid storage tank; the inner wall of the liquid suction hole of the liquid storage tank is fixedly connected to the outer wall of one end of the liquid suction tube, and a connecting pipe three is arranged on the top of the liquid storage tank, and the outer wall of one end of the connecting pipe three is fixedly connected to the inner wall of the liquid outlet hole.

[0009] Preferably, the condensation mechanism includes: a connecting tube 1, which is arranged on one side of the condensation tube; a connecting tube 2, which is arranged on one side of the condensation tube; a liquid infusion tube 2, which is arranged on one side of the condensation tube; a one-way reflux tube, which is arranged on one side of the condensation tube; an outer wall of one end of the connecting tube 1 is fixedly connected to the inner wall of the liquid inlet hole of the condensation tube, and the outer wall of the other end of the connecting tube 1 is fixedly connected to the inner wall of the liquid inlet hole of another condensation tube, an outer wall of one end of the connecting tube 2 is fixedly connected to the inner wall of the liquid outlet hole of the condensation tube, and the other end of the connecting tube 2 is fixedly connected to the inner wall of the liquid outlet hole of another condensation tube, an outer wall of one end of the liquid infusion tube 2 is fixedly connected to the inner wall of the airflow tube connecting hole 1, and the other end of the liquid infusion tube 2 is fixedly connected to the inner wall of the other airflow tube connecting hole 1, one end of the one-way reflux tube is fixedly connected to the inner wall of the filter plate connecting hole 1, and the other end of the one-way reflux tube is connected to one side of the condensation tube. Through this condensation mechanism, the condensation effect of the three subcooling sections can be well achieved.

[0010] Preferably, the condensate observation mechanism includes: a threaded cover, which is arranged on the top of the liquid storage tank; the outer wall of the threaded cover is threadedly connected to the liquid filling hole provided in the liquid storage tank, and a handle is fixedly connected to the top of the threaded cover.

[0011] Preferably, the condensate observation mechanism includes: a float, which is arranged inside the liquid storage tank; a movable rod is fixedly connected to the top of the float, and a limit block is fixedly connected to the top of the movable rod.

[0012] Preferably, the top of the movable rod passes through the top of the inner wall of the liquid storage tank and extends to the outside to be fixedly connected to the bottom of the limit block. Through the condensate observation mechanism, the effect of conveniently replenishing the condensate can be well achieved.

[0013] The utility model provides a three-subcooling section device for a parallel flow condenser of an automobile, which has the following beneficial effects:

[0014] (1) The utility model starts the liquid suction machine, and the operation of the liquid suction machine sucks the condensate in the liquid storage tank through the liquid suction pipe, and then transports it to the condenser through the infusion pipe 1, and then transports the condensate to another condenser through the connecting pipe 1. The condensate in the other condenser flows into the condenser close to the liquid storage tank through the connecting pipe 2, and then flows into the liquid storage tank through the connecting pipe 3. When the condensate in the condenser condenses the hot air in the air flow pipe, liquid is generated between the condenser pipes of the second section and the third section and is transported to the one-way reflux pipe through the infusion pipe 2, and then transported to the liquid storage tank through the one-way reflux pipe, thereby achieving the condensation effect of three subcooling sections.

[0015] (2) The utility model observes the position of the limit block. When the condensate in the liquid storage tank is about to run out, the float will drop as the condensate is consumed. When the limit block contacts the top of the liquid storage tank, the handle is turned, and the rotation of the handle drives the threaded cover to open the threaded cover for adding material, thereby achieving the effect of facilitating the replenishment of the condensate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the partial internal structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A magnified view of center A;

[0019] Figure 4 For this utility model Figure 2 Magnified view of B.

[0020] In the figure: 1 air flow tube, 2 filter plate, 3 rubber sealing ring, 4 condenser, 5 arc-shaped connecting tube, 6 condensation mechanism, 611 infusion tube 1, 612 pipetting machine, 613 pipetting tube, 614 liquid storage tank, 615 connecting tube 1, 616 connecting tube 2, 617 connecting tube 3, 618 infusion tube 2, 619 one-way reflux tube, 7 condensate observation mechanism, 711 handle, 712 threaded cover, 713 float, 714 movable rod, 715 limit block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1

[0024] The preferred embodiment of the three-subcooling section device of the automobile parallel flow condenser provided by the utility model is as follows Figure 1-4 As shown: a three-subcooling section device of a parallel flow condenser of an automobile, comprising: an airflow tube 1, the outer wall of which is provided with a connecting hole 1; a filter plate 2, which is arranged inside the airflow tube 1; a rubber sealing ring 3, which is arranged at one end of the airflow tube 1; a condenser tube 4, which is sleeved on the outside of the rubber sealing ring 3, the outer wall of one end of the condenser tube 4 is provided with a liquid inlet hole, and the outer wall of the other end of the condenser tube 4 is provided with a liquid outlet hole; an arc-shaped connecting tube 5, which is arranged at one end of the condenser tube 4, the outer wall of which is provided with a connecting hole 2; a condensing mechanism 6, which is arranged at one side of the airflow tube 1; and a condensate observation mechanism 7, which is arranged inside the condensing mechanism 6.

[0025] The inner wall of one end of the airflow tube 1 is fixedly connected to the outer wall of the filter plate 2, the outer wall of one end of the airflow tube 1 is fixedly connected to the inner wall of the rubber sealing ring 3, the outer wall of the rubber sealing ring 3 is fixedly connected to the outer wall of one end of the condenser tube 4, and the top of the condenser tube 4 is fixedly connected to one end of the arc-shaped connecting tube 5.

[0026] The condensation mechanism 6 includes: an infusion tube 611, which is arranged in the liquid inlet hole opened in the condensation tube 4; the outer wall of one end of the infusion tube 611 is fixedly connected to the inner wall of the liquid inlet hole, the other end of the infusion tube 611 is connected to a liquid suction machine 612, and one side of the liquid suction machine 612 is connected to a liquid suction tube 613.

[0027] The condensation mechanism 6 includes: a liquid storage tank 614, which is arranged on one side of the airflow tube 1, a liquid filling port is opened on the top of the liquid storage tank 614, and a liquid suction hole is opened on one side of the liquid storage tank 614; the inner wall of the liquid suction hole of the liquid storage tank 614 is fixedly connected to the outer wall of one end of the liquid suction tube 613, and a connecting pipe three 617 is arranged on the top of the liquid storage tank 614, and the outer wall of one end of the connecting pipe three 617 is fixedly connected to the inner wall of the liquid outlet hole.

[0028] The condensation mechanism 6 includes: a connecting tube 1 615, which is arranged on one side of the condensation tube 4; a connecting tube 2 616, which is arranged on one side of the condensation tube 4; a liquid infusion tube 2 618, which is arranged on one side of the condensation tube 4; a one-way reflux tube 619, which is arranged on one side of the condensation tube 4; the outer wall of one end of the connecting tube 1 615 is fixedly connected to the inner wall of the liquid inlet hole of the condensation tube 4, the outer wall of the other end of the connecting tube 1 615 is fixedly connected to the inner wall of the liquid inlet hole of another condensation tube 4, and the outer wall of one end of the connecting tube 2 616 is fixedly connected to the inner wall of the liquid inlet hole of the other condensation tube 4. It is fixedly connected to the inner wall of the liquid outlet hole of the condenser 4, the other end of the connecting tube 616 is fixedly connected to the inner wall of the liquid outlet hole of another condenser 4, the outer wall of one end of the infusion tube 618 is fixedly connected to the inner wall of the connecting hole 1 of the airflow tube 1, the other end of the infusion tube 618 is fixedly connected to the inner wall of the connecting hole 1 of another airflow tube 1, one end of the one-way return pipe 619 is fixedly connected to the inner wall of the connecting hole 1 of the filter plate 2, and the other end of the one-way return pipe 619 is connected to one side of the condenser 4.

[0029] Furthermore, in this embodiment, by starting the liquid suction machine 612, the operation of the liquid suction machine 612 sucks the condensate in the liquid storage tank 614 through the liquid suction pipe 613, and then transports it to the condenser tube 4 through the infusion pipe 1 611, and then transports the condensate to another condenser tube 4 through the connecting pipe 1 615. The condensate in the other condenser tube 4 flows into the condenser tube 4 close to the liquid storage tank 614 through the connecting pipe 2 616, and then flows into the liquid storage tank 614 through the connecting pipe 3 617. When the condensate in the condenser tube 4 condenses the hot air in the airflow tube 1, liquid will be generated between the condenser tubes 4 of the second and third sections and transported to the one-way reflux pipe 619 through the infusion pipe 2 618, and then transported to the liquid storage tank 614 through the one-way reflux pipe 619, thereby achieving the condensation effect of three supercooling sections.

[0030] Example 2

[0031] On the basis of Example 1, a preferred embodiment of a three-subcooling section device of a parallel flow condenser for an automobile provided by the utility model is as follows: Figure 1-4 As shown: the condensate observation mechanism 7 includes: a threaded cover 712, which is arranged on the top of the liquid storage tank 614; the outer wall of the threaded cover 712 is threadedly connected to the liquid filling hole opened in the liquid storage tank 614, and the top of the threaded cover 712 is fixedly connected with a handle 711.

[0032] The condensate observation mechanism 7 includes: a float 713, which is arranged inside the liquid storage tank 614; a movable rod 714 is fixedly connected to the top of the float 713, and a limiting block 715 is fixedly connected to the top of the movable rod 714.

[0033] The top of the movable rod 714 passes through the top of the inner wall of the liquid storage box 614 and extends to the outside to be fixedly connected to the bottom of the limiting block 715 .

[0034] Furthermore, in this embodiment, by observing the position of the limit block 715, when the condensate in the liquid storage tank 614 is about to run out, the float 713 will drop as the condensate is consumed, and when the limit block 715 contacts the top of the liquid storage tank 614, the handle 711 is turned, and the rotation of the handle 711 drives the threaded cover 712, and the threaded cover 712 is opened to add material, thereby achieving the effect of facilitating the replenishment of the condensate.

[0035] When in use, by starting the liquid suction machine 612, the operation of the liquid suction machine 612 sucks the condensate in the liquid storage tank 614 through the liquid suction pipe 613, and then transports it to the condensation tube 4 through the infusion tube 1 611, and then transports the condensate to another condensation tube 4 through the connecting tube 1 615, and then the condensate in another condensation tube 4 flows into the condensation tube 4 close to the liquid storage tank 614 through the connecting tube 2 616, and then the condensate flows into the liquid storage tank 614 through the connecting tube 3 617. When the condensate in the condensation tube 4 condenses the hot air in the airflow tube 1, Liquid will be produced between the second section and the third section of the condenser tube 4 and transported to the one-way reflux pipe 619 through the infusion pipe 618, and then transported to the liquid storage tank 614 through the one-way reflux pipe 619. By observing the position of the limit block 715, when the condensate in the liquid storage tank 614 is about to run out, the float 713 will drop as the condensate is consumed. When the limit block 715 contacts the top of the liquid storage tank 614, turn the handle 711. The rotation of the handle 711 drives the threaded cover 712, and the threaded cover 712 is opened for adding material, thereby facilitating the replenishment of the condensate.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A three-subcooling section device for a parallel flow condenser of an automobile, characterized in that: include: An airflow pipe (1), wherein the outer wall of the airflow pipe (1) is provided with a connecting hole 1; A filter plate (2) is arranged inside the air flow tube (1); A rubber sealing ring (3) is arranged at one end of the air flow tube (1); A condenser tube (4) is sleeved on the outside of the rubber sealing ring (3); a liquid inlet hole is provided on the outer wall of one end of the condenser tube (4); and a liquid outlet hole is provided on the outer wall of the other end of the condenser tube (4); An arc-shaped connecting pipe (5) is arranged at one end of the condensing pipe (4), and a second connecting hole is opened on the outer wall of the arc-shaped connecting pipe (5); A condensing mechanism (6) is arranged on one side of the airflow pipe (1); The condensate observation mechanism (7) is arranged inside the condensation mechanism (6).

2. The three-subcooling stage device of the parallel flow condenser of an automobile according to claim 1, characterized in that: The inner wall of one end of the airflow tube (1) is fixedly connected to the outer wall of the filter plate (2), the outer wall of one end of the airflow tube (1) is fixedly connected to the inner wall of the rubber sealing ring (3), the outer wall of the rubber sealing ring (3) is fixedly connected to the outer wall of one end of the condensation tube (4), and the top of the condensation tube (4) is fixedly connected to one end of the arc-shaped connecting tube (5).

3. The three-subcooling stage device of the parallel flow condenser of an automobile according to claim 1, characterized in that: The condensing mechanism (6) comprises: A liquid infusion tube (611) is arranged in a liquid inlet hole provided in the condenser tube (4); The outer wall of one end of the infusion tube (611) is fixedly connected to the inner wall of the liquid inlet hole, and the other end of the infusion tube (611) is connected to a liquid suction machine (612), and one side of the liquid suction machine (612) is connected to a liquid suction tube (613).

4. The three-subcooling stage device of the parallel flow condenser for automobile according to claim 1 is characterized in that: The condensing mechanism (6) comprises: A liquid storage box (614) is arranged on one side of the air flow pipe (1), a liquid filling port is provided on the top of the liquid storage box (614), and a liquid suction hole is provided on one side of the liquid storage box (614); The inner wall of the liquid suction hole of the liquid storage box (614) is fixedly connected to the outer wall of one end of the liquid suction tube (613); the top of the liquid storage box (614) is connected to a connecting pipe three (617); the outer wall of one end of the connecting pipe three (617) is fixedly connected to the inner wall of the liquid outlet hole.

5. The three-subcooling stage device of the parallel flow condenser of an automobile according to claim 1, characterized in that: The condensing mechanism (6) comprises: A connecting pipe (615) is arranged on one side of the condenser pipe (4); A second connecting pipe (616) is arranged on one side of the condenser pipe (4); A second infusion tube (618) is arranged on one side of the condenser tube (4); A one-way reflux pipe (619) is arranged on one side of the condenser pipe (4); The outer wall of one end of the connecting tube one (615) is fixedly connected to the inner wall of the liquid inlet hole of the condenser (4), the outer wall of the other end of the connecting tube one (615) is fixedly connected to the inner wall of the liquid inlet hole of another condenser (4), the outer wall of one end of the connecting tube two (616) is fixedly connected to the inner wall of the liquid outlet hole of the condenser (4), the other end of the connecting tube two (616) is fixedly connected to the inner wall of the liquid outlet hole of another condenser (4), the outer wall of one end of the infusion tube two (618) is fixedly connected to the inner wall of the connecting hole one of the airflow tube (1), the other end of the infusion tube two (618) is fixedly connected to the inner wall of the connecting hole one of another airflow tube (1), one end of the one-way reflux tube (619) is fixedly connected to the inner wall of the connecting hole one of the filter plate (2), and the other end of the one-way reflux tube (619) is connected to one side of the condenser (4).

6. The three-subcooling stage device of the parallel flow condenser of an automobile according to claim 1, characterized in that: The condensate observation mechanism (7) comprises: A threaded cover (712) is disposed on the top of the liquid storage tank (614); The outer wall of the threaded cover (712) is threadedly connected to a liquid filling hole provided in the liquid storage tank (614), and a handle (711) is fixedly connected to the top of the threaded cover (712).

7. The three-subcooling stage device of the parallel flow condenser of an automobile according to claim 1, characterized in that: The condensate observation mechanism (7) comprises: A float (713) is arranged inside the liquid storage tank (614); The top of the float (713) is fixedly connected to a movable rod (714), and the top of the movable rod (714) is fixedly connected to a limiting block (715).

8. The three-subcooling stage device of the parallel flow condenser of an automobile according to claim 7, characterized in that: The top of the movable rod (714) passes through the top of the inner wall of the liquid storage tank (614) and extends to the outside to be fixedly connected to the bottom of the limiting block (715).

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