CN217725497U

CN217725497U - Steam pipe structure of heating tank

Info

Publication number: CN217725497U
Application number: CN202221175689.8U
Authority: CN
Inventors: 张荣添; 曾绍龙; 李沛伦
Original assignee: Guangdong Zeek Stainless Steel Products Co ltd
Current assignee: Guangdong Zeek Stainless Steel Products Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-11-04
Anticipated expiration: 2032-05-16

Abstract

The utility model relates to a steam heating technical field discloses a heating tank steam pipe structure, including the steam pipe, the steam pipe is including first coil pipe, coil pipe and side coil pipe under the second, and first coil pipe level sets up, and the coil pipe slope upwards sets up in the top of first coil pipe under the second, and the side coil pipe sets up in the periphery of coil pipe under first coil pipe and the second, the entry and the export of first coil pipe respectively with side coil pipe intercommunication, the entry and the export of coil pipe respectively with side coil pipe intercommunication under the second, the income gas port and the gas vent of steam pipe set up respectively on the side coil pipe. According to the utility model discloses a heating tank steam pipe structure, through optimizing the structure, increase heat transfer area improves the degree of consistency of being heated, improves the heat transfer efficiency.

Description

Steam pipe structure of heating tank

Technical Field

The utility model relates to a steam heating technical field especially relates to a heating tank steam pipe structure.

Background

The existing solid oil melting mode mainly comprises heating furnace combustion heating, heating rod electrification heating and tank body steam heating, wherein the heating furnace needs to consume raw materials, so that the environmental pollution is easily caused, the electric heating cost is high, and the tank body steam heating has the advantages of environmental protection and low cost, and is widely applied. But the phenomenon of uneven heating easily appears in current cell body steam heating, has the lower problem of heat transfer efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a heating tank steam pipe structure, through optimizing the structure, increase heat transfer area improves the degree of consistency of being heated, improves the heat transfer efficiency.

In order to achieve the above object, the present invention provides a steam pipe structure of a heating tank, which comprises a steam pipe.

The steam pipe comprises a first lower coil pipe, a second lower coil pipe and a side coil pipe; the first lower coil pipe is horizontally arranged, and the second lower coil pipe is obliquely and upwardly arranged above the first lower coil pipe; the side coil pipe is arranged on the peripheries of the first lower coil pipe and the second lower coil pipe; the inlet and the outlet of the first lower coil pipe are respectively communicated with the side coil pipe, and the inlet and the outlet of the second lower coil pipe are respectively communicated with the side coil pipe; and the air inlet and the air outlet of the steam pipe are respectively arranged on the side coil pipe.

According to some embodiments of the present invention, the side coil comprises a heat exchange pipe and an exhaust pipe which are communicated; the heat exchange pipeline is of a circuitous structure, the heat exchange pipeline is arranged above the first lower coil pipe, and an air inlet of the steam pipe is communicated with the heat exchange pipeline; the exhaust pipe is of a straight pipe square frame structure, the exhaust pipeline is arranged below the heat exchange pipeline, and an exhaust port of the steam pipe is communicated with the exhaust pipeline.

According to some embodiments of the present invention, a plurality of steam traps are provided on the exhaust duct.

According to some embodiments of the invention, the number of trap valves is four, two the trap valve set in one side of the exhaust duct, two the other trap valve set in the opposite side of the exhaust duct.

According to some embodiments of the invention, the inlet and the outlet of the steam pipe are arranged on the same side of the side coil pipe.

According to some embodiments of the invention, the first lower coil and the second lower coil are circuitous structures.

According to some embodiments of the invention, the inlet of the steam pipe is provided with a gas valve.

The embodiment of the utility model provides a heating tank steam pipe structure, compared with the prior art, its beneficial effect lies in:

according to the steam pipe structure of the heating groove, the periphery of the steam pipe is provided with the side coil pipe, and the bottom surface is provided with the first coil pipe and the second coil pipe, so that the heat exchange area is favorably increased, and the heating is more uniform; the bottom is provided with first lower coil pipe and second lower coil pipe, adopts the design of two-layer bottom, is favorable to improving the heat transfer efficiency. Therefore, the utility model discloses heating tank steam pipe structure through optimizing the structure, increases heat transfer area, improves the degree of consistency of being heated, improves the heat transfer efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a steam pipe structure of a heating tank according to an embodiment of the present invention.

Reference numerals:

a first lower coil 1; a second lower coil 2; a side coil pipe 3; a heat exchange conduit 31; an exhaust duct 32; an air inlet 4; an exhaust port 5; a drain valve 6; and an air valve 7.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

A heating tank steam pipe structure according to an embodiment of the present invention is described below with reference to fig. 1.

As shown in fig. 1, according to the embodiment of the present invention, the present invention provides a heating tank steam pipe structure, which includes a steam pipe.

The periphery of the steam pipe is of a quasi-square structure, and the steam pipe comprises a first lower coil pipe 1, a second lower coil pipe 2 and a side coil pipe 3. The first lower coil pipe 1 is horizontally arranged, the second lower coil pipe 2 is obliquely and upwards arranged above the first lower coil pipe 1, and an acute angle is formed by combining one side of the second lower coil pipe 2 and one side of the first lower coil pipe 1. The side coils 3 are provided on the outer peripheries of the first lower coil 1 and the second lower coil 2. The second lower coil 2 and the side coil 3 form a cavity. The solid grease is placed in the cavity to absorb the heat of the steam in the steam pipe.

The inlet and the outlet of the first lower coil pipe 1 are respectively communicated with the side coil pipe 3, the inlet and the outlet of the second lower coil pipe 2 are respectively communicated with the side coil pipe 3, and the air inlet 4 and the air outlet 5 of the steam pipe are respectively arranged on the side coil pipe 3. Outside hot steam enters into side coil pipe 3 from the gas inlet 4 of steam pipe in, and the steam of part side coil pipe 3 enters into first lower coil pipe 1, and the steam in the steam of part side coil pipe 3 enters into second lower coil pipe 2, and the steam in side coil pipe 3, first lower coil pipe 1 and second lower coil pipe 2 all takes place like the exchange in solid-state grease, then in the steam of first lower coil pipe 1 and second lower coil pipe 2 all flowed into side coil pipe 3, flows away from the gas outlet of steam pipe at last.

It can be understood that, first lower coil pipe 1 and second lower coil pipe 2 can all set up to the circuitous column structure of S type, are favorable to increasing heat transfer area, improve the heat transfer efficiency.

It should be noted that the air inlet 4 and the air outlet 5 of the steam pipe are arranged on the same side of the side coil pipe 3, and further, an air valve 7 is arranged at the inlet of the steam pipe, so that the air flow in the pipeline can be conveniently controlled, and the energy efficiency can be improved.

According to the heating tank steam pipe structure provided by the embodiment of the utility model, the periphery of the steam pipe is provided with the side coil pipe 3, and the bottom surface is provided with the first coil pipe and the second coil pipe, so that the heat exchange area is favorably increased, and the heating is more uniform; the bottom is provided with first lower coil pipe 1 and second lower coil pipe 2, adopts the design of two-layer bottom, is favorable to improving the heat transfer efficiency. Therefore, the utility model discloses heating tank steam pipe structure through optimizing the structure, increases heat transfer area, improves the degree of consistency of being heated, improves the heat transfer efficiency.

The utility model discloses a in some embodiments, side coil 3 is including heat transfer pipeline 31 and the exhaust duct 32 of intercommunication, and heat transfer pipeline 31 is circuitous column structure, and heat transfer pipeline 31 sets up in first coil 1's top, and the income gas port 4 and the heat transfer pipeline 31 intercommunication of steam pipe to be favorable to increasing heat transfer area, improve the heat transfer efficiency. The exhaust pipe is a straight pipe square frame structure, the exhaust pipeline 32 is arranged below the heat exchange pipeline 31, and the exhaust port 5 of the steam pipe is communicated with the exhaust pipeline 32, so that water drops in the pipeline can be discharged.

The utility model discloses a some embodiments are provided with a plurality of trap 6 on the exhaust duct 32, and partial steam can form the drop of water after being absorbed the heat and cooling, and the drop of water in the timely discharge tube through trap 6 is favorable to keeping intraductal gas unblocked.

Furthermore, the number of the steam traps 6 is four, two steam traps 6 are disposed on one side of the exhaust pipe 32, and the other two steam traps 6 are disposed on the opposite side of the exhaust pipe 32, so as to facilitate the timely discharge of the water droplets.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a heating tank steam pipe structure, includes the steam pipe, its characterized in that:

2. A heat sink steam tube structure as recited in claim 1 wherein said side coil includes communicating heat exchange and exhaust conduits; the heat exchange pipeline is of a circuitous structure, the heat exchange pipeline is arranged above the first lower coil pipe, and an air inlet of the steam pipe is communicated with the heat exchange pipeline; the exhaust pipe is of a straight pipe square frame structure, the exhaust pipeline is arranged below the heat exchange pipeline, and an exhaust port of the steam pipe is communicated with the exhaust pipeline.

3. A heat sink steam tube arrangement according to claim 2, wherein the exhaust duct is provided with a plurality of trap valves.

4. A heat sink steam tube arrangement according to claim 3, wherein the number of trap valves is four, two trap valves being provided on one side of the exhaust duct and two trap valves being provided on an opposite side of the exhaust duct.

5. A heating channel steam tube structure as claimed in claim 2 wherein the inlet and outlet of the steam tube are located on the same side of the side coil.

6. A heat sink steam tube structure as recited in claim 1 wherein said first lower coil and said second lower coil are each a serpentine structure.

7. A heating channel steam tube structure as claimed in claim 1, wherein an air valve is provided at the inlet of the steam tube.