Steam heating and cooling cycle device

Abstract

The present application provides a steam heating cooling circulation equipment, relates to the field of circulation equipment.The steam heating cooling circulation equipment, including the placing frame, the upper end face of the placing frame is fixedly connected with the connecting frame, the upper end face center of the placing frame is provided with a heat exchanger on one side, the front side wall of the heat exchanger is connected with the water inlet structure, the inside of the connecting frame on one side of the heat exchanger is provided with the cooling structure, the rear side wall center of the heat exchanger is provided with the steam structure on the upper end.The steam is divided into two separate channels by using the three-way, and the conventional water is transported into the inside of the heat exchanger by the water inlet valve and the water pipe, and the steam is used to heat the conventional water in the inside of the heat exchanger, and then the heated hot water is discharged through the drain valve, and the inside is fully heat-absorbed by the cooling water, so that the cooling effect of the inside is improved, so that the steam heating and cooling water circulation can be effectively realized.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of circulating equipment, in particular to a steam type heating and cooling circulating equipment. BACKGROUND

[0002] In the physical process and chemical reaction of production process of chemical industry, petroleum, metallurgy, etc., temperature is often a very important quantity, which needs to be accurately controlled. In some areas, the load of electricity also reaches a bottleneck, so the ordinary electric heating model cannot meet the needs of customers. At the same time, in some customer sites using ordinary electric heating mode, there is also a steam source, so it can heat the heat conducting medium through steam to a certain temperature, and then according to the customer's demand, the temperature of the heat conducting medium output to the customer end is confirmed through the switching of the valve, so as to reduce the power consumption. However, the existing heating and cooling equipment still has some deficiencies and needs to be improved in actual use. In the process of electric heating, due to the load of electricity in some areas, electric heating is difficult to meet the heating demand of customers, and the cost of electricity is high, which increases the overall manufacturing cost in the use process. Therefore, the technical personnel in the field provide a steam type heating and cooling circulating equipment to solve the problems in the above background. SUMMARY

[0003] In view of the defects of the prior art, the present application provides a steam type heating and cooling circulating equipment, which solves the problems of high cost of electricity in the existing heating mode and poor applicability in different regions.

[0004] To achieve the above purpose, the present application is realized by the following technical scheme: a steam type heating and cooling circulating equipment, comprising a placing rack, a connecting rack is fixedly connected to the upper end face of the placing rack, a heat exchanger is arranged at the center of the upper end face of the placing rack, the lower end of the heat exchanger is fixedly connected to the upper end face of the placing rack, a water inlet structure is connected to the front side wall of the heat exchanger, a cooling structure is arranged in the connecting rack on one side of the heat exchanger, and a steam structure is arranged at the center of the upper end of the rear side wall of the heat exchanger.

[0005] The water inlet structure comprises a water inlet valve, the other end of the water inlet valve is connected with a first purifier, the lower end of the first purifier is connected with a water pipe, the other end of the water pipe is connected with a water pump, the other end of the water pump is connected with the front side wall of the heat exchanger through the water pipe, and the center of the upper end of the front side wall of the heat exchanger is connected with a drain valve through the water pipe.

[0006] The cooling structure includes a water inlet pipe, the other end of which is connected to a third manual valve, the other end of which is connected to a purifier, the other end of which is connected to the lower end of the steam structure via the water inlet pipe, and a water outlet pipe at the lower end of the water inlet pipe. The other end of the water outlet pipe is connected to a second manual valve, the other end of which is connected to a first manual valve, and the water outlet pipe located at the front end of the first manual valve penetrates the front side wall of the heat exchanger and leads to the interior.

[0007] The steam structure includes a tee, with a first steam pipe and a second steam pipe connected to its two output ends respectively. The other end of the first steam pipe is connected to a fourth manual valve. The other end of the fourth manual valve is connected to a control valve via a purifier. The other end of the control valve is connected to a fifth manual valve. The other end of the fifth manual valve is connected to the front wall of the heat exchanger via the first steam pipe. The other end of the second steam pipe is connected to a steam valve. The other end of the steam valve is connected to the tee via the second steam pipe. The other two ends of the tee are connected to the inlet pipe and the other end of the first steam pipe respectively.

[0008] Preferably, the front end of the water outlet pipe is connected to a treatment device.

[0009] Preferably, the lower end of the connecting frame is welded to the upper surface of the placement frame.

[0010] Preferably, pressure gauges are installed on the side walls of the first steam pipe and the water inlet pipe respectively.

[0011] Preferably, the first steam pipe, the second steam pipe and the water outlet pipe and the water inlet pipe have the same specifications, and the diameter of the water pipe is twice the diameter of the water outlet pipe.

[0012] Working principle: This application is a steam heating and cooling circulation device. During use, the steam is divided into two separate channels by using a three-way valve 15. At the same time, conventional water is transported into the heat exchanger 17 through the water inlet valve 1 and the water pipe 3. The conventional water is heated by the steam transported into the heat exchanger 17. Then, the heated water is discharged through the drain valve 19. It can also be water-cooled through the water inlet pipe 10 according to the internal heating situation. The cooling water fully absorbs heat from the interior, improving the cooling effect. Thus, steam heating and cooling water circulation can be effectively realized.

[0013] This invention provides a steam-type heating and cooling circulation device. It has the following beneficial effects:

[0014] 1. In this invention, steam is divided into two separate channels by using a three-way valve. At the same time, conventional water is transported into the heat exchanger through the water inlet valve and water pipe. Steam is transported into the heat exchanger to heat the conventional water. Then, the heated water is discharged through the drain valve. Furthermore, water cooling can be performed through the water inlet pipe according to the internal heating situation. The cooling water fully absorbs heat from the interior, improving the internal cooling effect. Thus, steam heating and cooling water circulation can be effectively realized. Attached Figure Description

[0015] Fig. 1 This is a front view of the overall structure of the present invention;

[0016] Fig. 2 This is a rear view of the overall structure of the present invention;

[0017] Fig. 3 This is a top view of the overall structure of the present invention.

[0018] The components include: 1. Inlet valve; 2. First purifier; 3. Water pipe; 4. Placement rack; 5. Connecting rack; 6. First manual valve; 7. Second manual valve; 8. Third manual valve; 9. Outlet pipe; 10. Inlet pipe; 11. Purifier; 12. Fourth manual valve; 13. Control valve; 14. Fifth manual valve; 15. T-junction; 16. First steam pipe; 17. Heat exchanger; 18. Water pump; 19. Drain valve; 20. Second steam pipe; 21. Steam valve; 22. Processing device. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1

[0020] like Figs. 1-3 As shown, this embodiment of the invention provides a steam heating and cooling circulation device, including a placement rack 4, a connecting rack 5 fixedly connected to the upper surface of the placement rack 4, a heat exchanger 17 disposed at one side of the center of the upper surface of the placement rack 4, the lower end of the heat exchanger 17 fixedly connected to the upper surface of the placement rack 4, a water inlet structure connected to the front side wall of the heat exchanger 17, a cooling structure disposed inside the connecting rack 5 located on one side of the heat exchanger 17, and a steam structure disposed at the upper center of the rear side wall of the heat exchanger 17.

[0021] The water inlet structure comprises a water inlet valve 1, the other end of the water inlet valve 1 is connected with a first purifier 2, the lower end of the first purifier 2 is connected with a water pipe 3, the other end of the water pipe 3 is connected with a water pump 18, the other end of the water pump 18 is connected with the front side wall of a heat exchanger 17 through the water pipe 3, and the front side wall of the heat exchanger 17 is connected with a water outlet valve 19 at the upper end of the center through the water pipe 3.

[0022] The cooling structure comprises a water inlet pipe 10, the other end of the water inlet pipe 10 is connected with a third manual valve 8, the other end of the third manual valve 8 is connected with a purifier 11, the other end of the purifier 11 is connected with the lower end of the steam structure through the water inlet pipe 10, the lower end of the water inlet pipe 10 is provided with a water outlet pipe 9, the other end of the water outlet pipe 9 is connected with a second manual valve 7, the other end of the second manual valve 7 is connected with a first manual valve 6, and the water outlet pipe 9 at the front end of the first manual valve 6 penetrates the front side wall of the heat exchanger 17 and extends to the inside.

[0023] The steam structure comprises a tee joint 15, the two output ends of the tee joint 15 are respectively connected with a first steam pipe 16 and a second steam pipe 20, the other end of the first steam pipe 16 is connected with a fourth manual valve 12, the other end of the fourth manual valve 12 is connected with a control valve 13 through the purifier 11, the other end of the control valve 13 is connected with a fifth manual valve 14, the other end of the fifth manual valve 14 is connected with the front side wall of the heat exchanger 17 through the first steam pipe 16, the other end of the second steam pipe 20 is connected with a steam valve 21, the other end of the steam valve 21 is connected with the tee joint 15 through the second steam pipe 20, and the other two ends of the tee joint 15 are respectively connected with the water inlet pipe 10 and the other end of the first steam pipe 16.

[0024] The front end of the water outlet pipe 9 is connected with a processing device 22, the lower end of the connecting frame 5 is connected with the upper end face of the placing frame 4 through welding, pressure gauges are arranged on the side walls of the first steam pipe 16 and the water inlet pipe 10 respectively, the first steam pipe 16, the second steam pipe 20, the water outlet pipe 9 and the water inlet pipe 10 are of the same specification, and the diameter of the water pipe 3 is twice the diameter of the water outlet pipe 9.

[0025] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A steam heating and cooling cycle apparatus comprising a stand (4), characterized in that: The upper end surface of the placing frame (4) is fixedly connected with a connecting frame (5), the upper end surface of the placing frame (4) is provided with a heat exchanger (17) at the center near one side, the lower end of the heat exchanger (17) is fixedly connected to the upper end surface of the placing frame (4), the front side wall of the heat exchanger (17) is connected with a water inlet structure, the inside of the connecting frame (5) on one side of the heat exchanger (17) is provided with a cooling structure, and the rear side wall of the heat exchanger (17) is provided with a steam structure at the center near the upper end; The water inlet structure comprises a water inlet valve (1), the other end of the water inlet valve (1) is connected with a first purifier (2), the lower end of the first purifier (2) is connected with a water pipe (3), the other end of the water pipe (3) is connected with a water pump (18), the other end of the water pump (18) is connected to the front side wall of the heat exchanger (17) through the water pipe (3), and the front side wall of the heat exchanger (17) is connected with a drain valve (19) at the center near the upper end through the water pipe (3); The cooling structure comprises a water inlet pipe (10), the other end of the water inlet pipe (10) is connected with a third manual valve (8), the other end of the third manual valve (8) is connected with a purifier (11), the other end of the purifier (11) is connected to the lower end of the steam structure through the water inlet pipe (10), the lower end of the water inlet pipe (10) is provided with a water outlet pipe (9), the other end of the water outlet pipe (9) is connected with a second manual valve (7), the other end of the second manual valve (7) is connected with a first manual valve (6), and the water outlet pipe (9) at the front end of the first manual valve (6) penetrates through the front side wall of the heat exchanger (17) and extends to the inside. The steam structure comprises a tee joint (15), two outputs of the tee joint (15) are respectively connected with a first steam pipe (16) and a second steam pipe (20), the other end of the first steam pipe (16) is connected with a fourth manual valve (12), the other end of the fourth manual valve (12) is connected with a control valve (13) through a purifier (11), the other end of the control valve (13) is connected with a fifth manual valve (14), the other end of the fifth manual valve (14) is connected with a front side wall of a heat exchanger (17) through the first steam pipe (16), the other end of the second steam pipe (20) is connected with a steam valve (21), the other end of the steam valve (21) is connected with another tee joint through the second steam pipe (20), three interfaces of the other tee joint are respectively connected with the second steam pipe (20), a water inlet pipe (10) and a rear side wall interface of the heat exchanger (17), in the use process, the steam is divided into two separate channels by the use tee joint, at the same time, the conventional water is delivered into the heat exchanger (17) through the water inlet valve (1) and the water pipe (3), the conventional water is heated by the steam in the heat exchanger (17), then the heated hot water is discharged through the drain valve (19), and the water cooling treatment can be carried out on the heat exchanger (17) through the water inlet pipe (10) according to the internal heating condition, the internal heat is fully absorbed by the cooling water, the cooling effect of the internal heat is improved, so that the steam heating and the cooling water circulation can be effectively realized.

2. The steam-type heating and cooling cycle apparatus according to claim 1, characterized by: The front end of the water outlet pipe (9) is connected with a treatment device (22).

3. The steam-type heating and cooling cycle apparatus according to claim 1, characterized by: The lower end of the connecting frame (5) is connected on the upper end face of the placing frame (4) by welding.

4. The steam-type heating and cooling cycle apparatus according to claim 1, characterized by: Pressure gauges are arranged on the side walls of the first steam pipe (16) and the water inlet pipe (10) respectively.

5. The steam-type heating and cooling cycle apparatus according to claim 1, characterized by: The first steam pipe (16), the second steam pipe (20), the water outlet pipe (9) and the water inlet pipe (10) have the same specifications, and the diameter of the water pipe (3) is twice the diameter of the water outlet pipe (9).

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