CN213688023U

CN213688023U - Waste heat recovery device for organic heat carrier boiler

Info

Publication number: CN213688023U
Application number: CN202022678237.9U
Authority: CN
Inventors: 王永蛟; 张卫先; 孙雅洁
Original assignee: Rongwei Huili Energy Co ltd
Current assignee: Rongwei Huili Energy Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-13
Anticipated expiration: 2030-11-18

Abstract

The application discloses waste heat recovery device for organic heat carrier boiler, including arc ceramic piece, discharge hole, cambered surface sand grip, cambered surface strip groove, ceramic return bend, manhole, arc chamber, outlet pipe, inlet tube, circle closure piece and external screw thread ring block. This application is rational in infrastructure, through adopting between with a plurality of arc ceramic pieces through the protruding and arc surface strip groove end to end piece together of cambered surface form a tubulose wick structure and at the inside arc chamber that sets up of arc ceramic piece, be convenient for transmit the waste heat to the wick on, be favorable to the dismouting to change simultaneously, through with ceramic return bend with two adjacent arc chamber intercommunication each other and subtend terminal two arc ceramic pieces on the arc chamber that correspond respectively with outlet pipe and inlet tube intercommunication, correspond the end with the inlet tube simultaneously and be connected with the water pump, can pass in and out the arc chamber with cold water, be favorable to utilizing the waste heat to heat cold water, reach waste heat make full use of's effect, can accelerate furnace body cool time simultaneously.

Description

Waste heat recovery device for organic heat carrier boiler

Technical Field

The application relates to a waste heat recovery device, in particular to a waste heat recovery device for an organic heat carrier boiler.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, the origin of the boiler refers to a water container heated on fire, the boiler refers to a place where the fuel is combusted, the boiler comprises a boiler and a boiler, hot water or steam generated in the boiler can directly provide heat energy required by industrial production and people life, the hot water or the steam can be converted into mechanical energy through a steam power device, or the mechanical energy can be converted into the electric energy through a generator, the boiler for providing the hot water is called a hot water boiler and is mainly used for life, a small amount of applications are also provided in the industrial production, the boiler for generating the steam is called a steam boiler, and the boiler is often called a boiler for short, and is mainly used for thermal power stations, ships, locomotives and industrial and.

The existing organic heat carrier boiler has long cooling time after use, causes heat waste due to lack of a waste heat recovery structure, and is not beneficial to full utilization of heat. Therefore, the waste heat recovery device for the organic heat carrier boiler is provided for solving the problems.

Disclosure of Invention

A waste heat recovery device for an organic heat carrier boiler comprises an arc-shaped ceramic block, a discharge hole, an arc-shaped raised line, an arc-shaped strip groove, a ceramic bent pipe, a feed hole, an arc-shaped cavity, a water outlet pipe, a water inlet pipe, a circular plug sheet and an external thread ring block, wherein the arc-shaped cavity is formed in the arc-shaped ceramic block, and the side wall of one side of the arc-shaped ceramic block is formed with an arc-shaped convex strip, the side wall of the other side of the arc-shaped ceramic block is formed with an arc-shaped strip groove, the same direction end of the inner side of the arc-shaped cavity is communicated with the external space through the discharge hole and the inlet hole respectively, the outer side port of the discharge hole and the outer side port of the inlet hole are both in threaded connection with an external thread ring block, the annular surface of the outer side of the external thread ring block is fixedly connected with the circular plug sheet, and the round plug sheet is communicated with the corresponding end of the corresponding ceramic bent pipe, one end of the water outlet pipe is connected with the discharge hole on one arc-shaped ceramic block, and the inlet hole on the other adjacent arc-shaped ceramic block is communicated with one end of the water inlet pipe.

Furthermore, twelve arc-shaped ceramic blocks are arranged, and twelve arc-shaped ceramic blocks are connected end to form a tubular furnace core structure.

Further, the inlet holes of the arc-shaped ceramic blocks are communicated with the outlet holes of the adjacent arc-shaped ceramic block through the ceramic bent pipe.

Further, the arc-shaped cavities are communicated with each other through ceramic bent pipes, and cold water is injected into the arc-shaped cavities through water inlet pipes.

Further, the interior of the inlet hole and the interior of the outlet hole are both provided with a thread structure, and the thread structures are in threaded connection with the corresponding external thread ring blocks.

Furthermore, a sealing gasket is sleeved around the joint of the circular plug sheet and the external thread ring block.

The beneficial effect of this application is: the application provides an organic heat carrier boiler is with accelerating refrigerated waste heat recovery device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic view of a ceramic elbow according to an embodiment of the present application;

FIG. 3 is a perspective view of an arcuate ceramic block structure according to one embodiment of the present application.

In the figure: 1. the ceramic water heater comprises an arc-shaped ceramic block, 2 parts of a discharge hole, 3 parts of an arc-shaped convex strip, 4 parts of an arc-shaped strip groove, 5 parts of a ceramic bent pipe, 6 parts of a feed hole, 7 parts of an arc-shaped cavity, 8 parts of a water outlet pipe, 9 parts of a water inlet pipe, 10 parts of a circular plug sheet, 11 parts of an external thread ring block.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a waste heat recovery device for an organic heat carrier boiler comprises an arc-shaped ceramic block 1, a discharge hole 2, an arc-shaped convex strip 3, an arc-shaped strip groove 4, a ceramic bend 5, an inlet hole 6, an arc-shaped cavity 7, a water outlet pipe 8, a water inlet pipe 9, a circular blocking piece 10 and an external thread ring block 11, wherein the arc-shaped cavity 7 is arranged in the arc-shaped ceramic block 1, the arc-shaped convex strip 3 is formed on the side wall of one side of the arc-shaped ceramic block 1, the arc-shaped strip groove 4 is formed on the side wall of the other side of the arc-shaped ceramic block 1, the inner side same-direction ends of the arc-shaped cavity 7 are respectively communicated with the external space through the discharge hole 2 and the inlet hole 6, the external thread ring block 11 is in threaded connection with the external side port of the discharge hole 2 and the external side port of the inlet hole 6, the external thread, one end of the water outlet pipe 8 is connected with the discharge hole 2 on one arc-shaped ceramic block 1, and the inlet hole 6 on the other adjacent arc-shaped ceramic block 1 is communicated with one end of the water inlet pipe 9.

Twelve arc-shaped ceramic blocks 1 are arranged, and twelve arc-shaped ceramic blocks 1 are connected end to form a tubular furnace core structure; the inlet hole 6 on the arc-shaped ceramic block 1 is communicated with the outlet hole 2 on the adjacent arc-shaped ceramic block 1 through the ceramic bent pipe 5; the arc-shaped cavities 7 are communicated with each other through ceramic bent pipes 5, and cold water is injected into the arc-shaped cavities 7 through water inlet pipes 9; the interior of the inlet hole 6 and the interior of the outlet hole 2 are both provided with thread structures, and the thread structures are in threaded connection with the corresponding external thread ring blocks 11; and a sealing gasket is sleeved around the joint of the circular plug sheet 10 and the external thread ring block 11.

When the furnace core is used, the arc-shaped ceramic blocks 1 are spliced end to end through the arc-shaped protrusions 3 and the arc-shaped grooves 4 to form a tubular furnace core structure, and the arc-shaped cavities 7 are arranged in the arc-shaped ceramic blocks 1, so that waste heat is conveniently transferred to the furnace core, and the furnace core is convenient to disassemble, assemble and replace;

through communicating two adjacent arc chambeies 7 each other and subtend the arc chamber 7 that corresponds on two terminal arc ceramic blocks 1 with ceramic return bend 5 respectively with outlet pipe 8 and inlet tube 9 intercommunication, correspond the end with inlet tube 9 simultaneously and be connected with the water pump, can pass in and out arc chamber 7 with cold water, be favorable to utilizing the waste heat to heat cold water, reach waste heat make full use of's effect, can accelerate furnace body cool time simultaneously.

The application has the advantages that:

1. the structure is reasonable, the arc-shaped ceramic blocks 1 are spliced end to end through the arc-shaped protrusions 3 and the arc-shaped grooves 4 to form a tubular furnace core structure, the arc-shaped cavities 7 are arranged in the arc-shaped ceramic blocks 1, waste heat is conveniently transferred to the furnace core, and meanwhile, the disassembly, assembly and replacement are facilitated;

2. this application is rational in infrastructure, through with ceramic return bend 5 with two adjacent arc chambeies 7 communicate each other and the arc chamber 7 that corresponds on two terminal arc ceramic blocks of subtend 1 respectively with outlet pipe 8 and inlet tube 9 intercommunication, correspond the end with inlet tube 9 simultaneously and be connected with the water pump, can pass in and out arc chamber 7 with cold water, be favorable to utilizing the waste heat to heat cold water, reach waste heat make full use of's effect, can accelerate furnace body cool time simultaneously.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a waste heat recovery device for organic heat carrier boiler which characterized in that: comprises an arc-shaped ceramic block (1), a discharge hole (2), an arc-shaped convex strip (3), an arc-shaped strip groove (4), a ceramic bent pipe (5), a feed hole (6), an arc-shaped cavity (7), a water outlet pipe (8), a water inlet pipe (9), a circular plug sheet (10) and an external thread ring block (11), wherein the arc-shaped cavity (7) is arranged in the arc-shaped ceramic block (1), the arc-shaped convex strip (3) is formed on the side wall of one side of the arc-shaped ceramic block (1), the arc-shaped strip groove (4) is formed on the side wall of the other side of the arc-shaped ceramic block (1), the inner homodromous ends of the arc-shaped cavity (7) are respectively communicated with an external space through the discharge hole (2) and the feed hole (6), the outer side port of the discharge hole (2) and the outer side port of the feed hole (6) are both in threaded, and the round plug sheet (10) is communicated with the corresponding end of the corresponding ceramic bent pipe (5), one end of the water outlet pipe (8) is connected with the discharge hole (2) on one arc-shaped ceramic block (1), and the inlet hole (6) on the other adjacent arc-shaped ceramic block (1) is communicated with one end of the water inlet pipe (9).

2. The waste heat recovery device for the organic heat carrier boiler according to claim 1, characterized in that: twelve arc-shaped ceramic blocks (1) are arranged, and twelve arc-shaped ceramic blocks (1) are connected end to form a tubular furnace core structure.

3. The waste heat recovery device for the organic heat carrier boiler according to claim 1, characterized in that: the inlet hole (6) on the arc-shaped ceramic block (1) is communicated with the outlet hole (2) on the adjacent arc-shaped ceramic block (1) through the ceramic bent pipe (5).

4. The waste heat recovery device for the organic heat carrier boiler according to claim 1, characterized in that: the arc-shaped cavities (7) are communicated with each other through ceramic bent pipes (5), and cold water is injected into the arc-shaped cavities (7) through water inlet pipes (9).

5. The waste heat recovery device for the organic heat carrier boiler according to claim 1, characterized in that: the interior of the inlet hole (6) and the interior of the outlet hole (2) are both provided with thread structures, and the thread structures are in threaded connection with the corresponding external thread ring blocks (11).

6. The waste heat recovery device for the organic heat carrier boiler according to claim 1, characterized in that: and a sealing gasket is sleeved around the joint of the circular plug sheet (10) and the external thread ring block (11).