CN214370089U

CN214370089U - Heating system is retrieved to heating power oxygen-eliminating device steam heat

Info

Publication number: CN214370089U
Application number: CN202120015632.0U
Authority: CN
Inventors: 王德涛
Original assignee: Weiyang Waste Heat Power Generation Co ltd
Current assignee: Weiyang Waste Heat Power Generation Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-10-08
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a heating power oxygen-eliminating device steam heat recovery heating system, including water tank, deoxidization head and heat recovery box, the inside bottom of water tank is provided with electric heating pipe, the inside top of water tank is provided with the inlet tube, the bottom of inlet tube is provided with a plurality of shower nozzles, the top of deoxidization head is provided with first exhaust pipe, the inside of heat recovery box is provided with steam coil, steam coil's inside is provided with into water coil, steam coil's one end with first exhaust pipe is connected, steam coil's the other end and collecting box are connected, first exhaust pipe's top is provided with the aqueduct, into water coil's the other end with advance water piping connection. Has the advantages that: can fully retrieve heating power oxygen-eliminating device steam heat, can utilize steam heat to preheat the inlet tube, can utilize the waste heat to heat domestic water simultaneously.

Description

Heating system is retrieved to heating power oxygen-eliminating device steam heat

Technical Field

The utility model relates to a heating power oxygen-eliminating device technical field particularly, relates to a heating power oxygen-eliminating device steam heat recovery heating system.

Background

The basic principle of thermal deoxygenation: in the vessel, the amount of gas dissolved in the water is proportional to the partial pressure of the gas above the water surface. In order to remove any gas from water, it is only necessary to remove the gas present on the water surface, depending on the solubility of the gas in water, and therefore it is desirable to remove various gases from water, and it is preferable that only water vapor and no other gas be present on the water surface. Thermal deoxygenation is to increase the temperature of water, so that the partial pressure of steam on the water surface is gradually increased, the partial pressure of dissolved gas is gradually decreased, and the gas dissolved in the water is continuously released. It is worth noting that when the thermal deaerator is used for deaerating water, attention needs to be paid to recycling residual steam after the thermal deaerating process and heat carried by the steam, so that waste of resources is avoided.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a heating power oxygen-eliminating device steam heat recovery heating system to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a steam heat recovery heating system of a thermal deaerator comprises a water tank, a deaerator head and a heat recovery box body, wherein the deaerator head is located at the middle position of the top end of the water tank, an electric heating pipe is arranged at the bottom end of the interior of the water tank, an inlet pipe is arranged at the top end of the interior of the water tank, a plurality of spray heads are arranged at the bottom end of the inlet pipe, a first exhaust pipe is arranged at the top end of the deaerator head, a steam coil pipe is arranged in the heat recovery box body, a water inlet coil pipe is arranged in the steam coil pipe, one end of the steam coil pipe is connected with the first exhaust pipe, the other end of the steam coil pipe is connected with a collecting box, a water guide pipe which is inserted in the steam coil pipe and connected with the water inlet coil pipe is arranged at the top end of the heat recovery box body, the bottom of one side of the heat recovery box body is provided with a water outlet.

Further, a water level sensor is arranged on one side inside the water tank.

Further, the electric heating pipe and the water tank and the steam coil pipe and the heat recovery box are fixedly connected through a plurality of fixing frames respectively.

Furthermore, a temperature sensor is arranged on one side inside the heat recovery box body.

Furthermore, one side of the heat recovery box body is provided with a driving motor, and one side of the interior of the heat recovery box body is provided with a stirring paddle connected with an output shaft of the driving motor.

Furthermore, a valve is arranged on the water outlet.

Furthermore, a second exhaust pipe is arranged at the top end of the collecting box.

The utility model has the advantages that: through setting up the heating power oxygen-eliminating device steam heat recovery heating system who comprises water tank, deoxidization head, heat recovery box, electric heating pipe, inlet tube, shower nozzle, first blast pipe, steam coil, the coil pipe that intakes, collecting box, aqueduct, water inlet and outlet to can fully retrieve heating power oxygen-eliminating device steam heat, can utilize steam heat to preheat the inlet tube, can utilize the waste heat to heat domestic water simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a steam heat recovery heating system of a thermal deaerator according to an embodiment of the present invention.

In the figure:

1. a water tank; 2. an oxygen removal head; 3. a heat recovery tank; 4. an electric heating tube; 5. a water inlet pipe; 6. a spray head; 7. a first exhaust pipe; 8. a steam coil; 9. a water inlet coil pipe; 10. a collection box; 11. a water conduit; 12. a water inlet; 13. a water outlet; 14. a water level sensor; 15. a fixed mount; 16. a temperature sensor; 17. a drive motor; 18. a stirring paddle; 19. a valve; 20. a second exhaust pipe.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a heating power oxygen-eliminating device steam heat recovery heating system.

The first embodiment is as follows:

as shown in fig. 1, the steam heat recovery heating system of the thermal deaerator according to the embodiment of the present invention comprises a water tank 1, a deaerating head 2 and a heat recovery box body 3, wherein the deaerating head 2 is located at an intermediate position of the top end of the water tank 1, an electric heating pipe 4 is arranged at the bottom end inside the water tank 1, a water inlet pipe 5 is arranged at the top end inside the water tank 1, a plurality of nozzles 6 are arranged at the bottom end of the water inlet pipe 5, a first exhaust pipe 7 is arranged at the top end of the deaerating head 2, a steam coil pipe 8 is arranged inside the heat recovery box body 3, a water inlet coil pipe 9 is arranged inside the steam coil pipe 8, one end of the steam coil pipe 8 is connected with the first exhaust pipe 7, the other end of the steam coil pipe 8 is connected with a collecting box 10, a water guide pipe 11 inserted into the steam coil pipe 8 and connected with the water inlet coil pipe 9 is arranged at the top end of the first exhaust pipe 7, the other end of the water inlet coil pipe 9 is connected with the water inlet pipe 5, the top end of the heat recovery box body 3 is provided with a water inlet 12, and the bottom end of one side of the heat recovery box body 3 is provided with a water outlet 13.

With the aid of the above technical scheme, by setting up by water tank 1, the deoxidization head 2, heat recovery box 3, electric heating pipe 4, inlet tube 5, shower nozzle 6, first blast pipe 7, steam coil pipe 8, water inlet coil pipe 9, collecting box 10, aqueduct 11, the heating power deaerator steam heat recovery heating system that water inlet 12 and outlet 13 constitute, thereby can fully retrieve heating power deaerator steam heat, can utilize steam heat to preheat the inlet tube, can utilize the waste heat to heat domestic water simultaneously.

Example two:

as shown in fig. 1, a water level sensor 14 is arranged on one side inside the water tank 1, the electric heating pipe 4 and the water tank 1 and the steam coil pipe 8 and the heat recovery box 3 are respectively and fixedly connected through a plurality of fixing frames 15, a temperature sensor 16 is arranged on one side inside the heat recovery box 3, a driving motor 17 is arranged on one side of the heat recovery box 3, a stirring paddle 18 connected with an output shaft of the driving motor 17 is arranged on one side inside the heat recovery box 3, a valve 19 is arranged on the water outlet 13, and a second exhaust pipe 20 is arranged on the top end of the collection box 10.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

During practical application, steam enters into steam coil pipe 8 through first exhaust pipe 7 in, realizes preheating to intake coil pipe 9, can heat the domestic water in the heat recovery box 3 simultaneously, effective less thermal loss can carry out make full use of to the heat, can condense steam through intake coil pipe 9 in the steam coil pipe 8 and the cold water in the heat recovery box 3 for the comdenstion water enters into the inside of collecting tank 10.

To sum up, with the help of the above technical scheme of the utility model, through setting up the heating power oxygen-eliminating device steam heat recovery heating system who comprises water tank 1, deoxidization head 2, heat recovery box 3, electric heating pipe 4, inlet tube 5, shower nozzle 6, first exhaust pipe 7, steam coil 8, water inlet coil 9, collecting box 10, aqueduct 11, water inlet 12 and outlet 13 to can fully retrieve heating power oxygen-eliminating device steam heat, can utilize steam heat to preheat the inlet tube, can utilize the waste heat to heat domestic water simultaneously.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a heating power deaerator steam heat recovery heating system, its characterized in that, includes water tank (1), deoxidization head (2) and heat recovery box (3), deoxidization head (2) are located the intermediate position on water tank (1) top, the inside bottom of water tank (1) is provided with electric heating pipe (4), the inside top of water tank (1) is provided with inlet tube (5), the bottom of inlet tube (5) is provided with a plurality of shower nozzles (6), the top of deoxidization head (2) is provided with first exhaust pipe (7), the inside of heat recovery box (3) is provided with steam coil (8), the inside of steam coil (8) is provided with into water coil (9), the one end of steam coil (8) with first exhaust pipe (7) are connected, the other end of steam coil (8) is connected with collecting box (10), the top of first blast pipe (7) is provided with alternate in steam coil pipe (8) and with aqueduct (11) that intake coil pipe (9) are connected, the other end of intake coil pipe (9) with inlet tube (5) are connected, the top of heat recovery box (3) is provided with water inlet (12), the bottom of heat recovery box (3) one side is provided with outlet (13).

2. The steam heat recovery heating system of the thermal deaerator is characterized in that a water level sensor (14) is arranged on one side of the inside of the water tank (1).

3. The steam heat recovery heating system of the thermal deaerator is characterized in that the electric heating pipe (4) and the water tank (1) and the steam coil (8) and the heat recovery box body (3) are fixedly connected through a plurality of fixing frames (15).

4. The steam heat recovery heating system of the thermal deaerator is characterized in that a temperature sensor (16) is arranged on one side of the interior of the heat recovery box body (3).

5. The steam heat recovery heating system of the thermal deaerator is characterized in that a driving motor (17) is arranged on one side of the heat recovery box body (3), and a stirring paddle (18) connected with an output shaft of the driving motor (17) is arranged on one side of the interior of the heat recovery box body (3).

6. A thermal deaerator steam heat recovery heating system, in accordance with claim 1, characterized by, that the drain outlet (13) is provided with a valve (19).

7. A thermal deaerator steam heat recovery heating system, according to claim 1, characterized in that the top of the collecting box (10) is provided with a second exhaust pipe (20).