CN218915394U

CN218915394U - High-pressure gas heater

Info

Publication number: CN218915394U
Application number: CN202223305584.2U
Authority: CN
Inventors: 何晓威
Original assignee: Jiangsu Hesi Nano Technology Co ltd
Current assignee: Jiangsu Hesi Nano Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-25
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a high-pressure gas heater, which belongs to the field of gas heaters and comprises a heater structure, wherein a detection component comprises an internal thread insertion pipe and a detection area which is arranged at the top end of the internal thread insertion pipe and is used for detecting temperature.

Description

High-pressure gas heater

Technical Field

The present utility model relates to a gas heater, and more particularly, to a high-pressure gas heater.

Background

An air heater is an electrical heating device that primarily heats a gas stream. The heating element of the air heater is a stainless steel electric heating pipe, a plurality of baffle plates (guide plates) are arranged in the inner cavity of the air heater, the flow direction of gas is guided, the residence time of the gas in the inner cavity is prolonged, thus the gas is fully heated, the gas is uniformly heated, the heat exchange efficiency is improved, when the conventional air heater is used, the air is usually heated by utilizing the heating structure in the conventional air heater, but the temperature of the air heater is difficult to control, and when the heating temperature is too high, the heater is easy to crack, and the use is relatively inconvenient.

Disclosure of Invention

The utility model aims to overcome the defects that when an air heater is used, the air is heated by the internal heating structure, but the temperature is difficult to control, and when the heating temperature is too high, the heater is easy to crack and is inconvenient to use, and the high-pressure air heater is provided to solve the defects and is convenient to use.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model relates to a high-pressure gas heater, which comprises a heater structure, wherein the heater structure comprises a heating pipe and a connecting block arranged at one side of the heating pipe, one side of the connecting block is provided with a mounting block, one side of the mounting block is provided with a flow dividing piece, the outer surface of the flow dividing piece is provided with a pipe inlet, and the top end of the heating pipe is provided with a detection component for detecting temperature;

the detecting assembly comprises an internal thread insertion pipe and a detecting area which is arranged at the top end of the internal thread insertion pipe and used for detecting temperature, an external thread B and an external thread A are respectively arranged at the upper end and the lower end of the outer surface of the internal thread insertion pipe, and the outer surfaces of the external thread B and the external thread A are connected with a limiting area used for sealing in a threaded mode.

Preferably, the detection area comprises a display screen and a limiting part arranged at the bottom end of the display screen and used for sealing, and a wire tube is arranged at the bottom end of the limiting part.

Preferably, the external screw thread C that is used for carrying out the connection with the internal thread intubate is seted up to the surface upper end of spool, and the inside of spool is equipped with the electric wire, and the one end and the display screen of electric wire carry out electric connection, and the other end electric connection of electric wire has the temperature sensor who is used for temperature detection.

Preferably, the outer surface of the internal thread cannula is provided with a net for air flow to pass through, and the external thread C protects the temperature sensor.

Preferably, the limit area comprises an internal thread ring and a rubber ring arranged at the bottom end of the internal thread ring, a heat insulation layer for heat insulation is arranged at the bottom end of the rubber ring, and a wear-resistant layer for protection is arranged on the outer surfaces of the rubber ring and the heat insulation layer.

Preferably, the mounting groove has been seted up to one side that just is close to the installation piece of the surface of connecting block, and threaded hole A has been seted up to the inside of mounting groove, and the internally mounted of mounting groove has the filtration district that is used for filtering, and the mounting hole has been seted up to the surface of heating pipe and hole sealing down, and mounting hole and hole sealing down are about the horizontal central line symmetric distribution of heating pipe, and mounting hole and hole sealing down are used for the installation to detecting the subassembly.

Preferably, the filtering area comprises a mounting tube and a hole arranged on the outer surface of the mounting tube, a threaded hole B is arranged in the hole, and bolts for mounting are connected with the hole and the threaded hole B in a threaded mode.

Preferably, a filter screen for filtering is mounted at the inner middle end of the mounting pipe.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

compared with the prior art, the utility model has the following beneficial effects:

(1) According to the high-pressure gas heater, through the arrangement of the bolts, the filter screen, the threaded holes A and B and the hole, gas is filled into the inlet pipe, the mounting block and the connecting block are arranged into the heating pipe for heating treatment, impurities in the gas are filtered between the mounting block and the connecting block by the filter screen, the impurities are prevented from being adhered to the inner wall of the heating pipe, the bolts are rotated, the threaded ends of the bolts are driven to be rotated out of the threaded holes A and B and the hole, the filtering area is conveniently taken out, the filter screen is cleaned, and the next use is convenient;

(2) According to the high-pressure gas heater, through the arrangement of the temperature sensor, the display screen, the rubber ring and the heat insulation layer, the net is arranged in the heating pipe, the two groups of limiting areas are rotated, the rubber ring is contacted with the outer wall of the heating pipe to deform, the internal thread insertion pipe is sealed with the heating pipe, the heat insulation layer is arranged to block heat, in heating gas, the gas enters the internal thread insertion pipe through the net, the temperature of the gas is detected by the temperature sensor, the data display is carried out through the display screen by the electric wire, and the detection of the temperature in the heating pipe is facilitated.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a block diagram of the present utility model;

FIG. 3 is a block diagram of a detection assembly of the present utility model;

FIG. 4 is a block diagram of a spacing zone of the present utility model;

FIG. 5 is a diagram showing the structure of the detection zone of the present utility model.

In the figure: 1. a heater structure; 11. heating pipes; 12. a connecting block; 121. a mounting groove; 122. a threaded hole A; 123. a filtration zone; 1231. installing a pipe; 1232. placing a hole; 1233. a threaded hole B; 1234. a filter screen; 124. a bolt; 125. an Chakong; 126. sealing holes; 13. a mounting block; 14. a shunt; 15. feeding a pipe; 16. a detection assembly; 161. an internal threaded cannula; 162. an external thread A; 163. an external thread B; 164. placing a net; 165. a limit area; 1651. an internally threaded ring; 1652. a rubber ring; 1653. a thermal insulation layer; 1654. a wear-resistant layer; 166. a detection zone; 1661. a display screen; 1662. a limiting piece; 1663. a conduit; 1664. an external thread C; 1665. an electric wire; 1666. a temperature sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, a high-pressure gas heater includes a heater structure 1, the heater structure 1 includes a heating pipe 11 and a connection block 12 installed at one side of the heating pipe 11, an installation block 13 is installed at one side of the connection block 12, a shunt member 14 is installed at one side of the installation block 13, a pipe inlet 15 is installed at an outer surface of the shunt member 14, and a detection assembly 16 for temperature detection is installed at a top end of the heating pipe 11.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2, an installation groove 121 is formed in the outer surface of the connection block 12 and near one side of the installation block 13, a threaded hole a122 is formed in the installation groove 121, a filtering area 123 for filtering is formed in the installation groove 121, an installation hole 125 and a lower sealing hole 126 are formed in the outer surface of the heating pipe 11, the installation hole 125 and the lower sealing hole 126 are symmetrically distributed with respect to the transverse center line of the heating pipe 11, the installation hole 125 and the lower sealing hole 126 are used for installing the detection assembly 16, the filtering area 123 comprises an installation pipe 1231 and a hole 1232 formed in the outer surface of the installation pipe 1231, a threaded hole B1233 is formed in the installation hole 1232, a bolt 124 for installing is connected with internal threads of the threaded hole B1232 and the threaded hole B1233, a filter screen 1234 for filtering is mounted at the middle end of the installation pipe 1231, and the filter screen 1234 is used for protecting the interior of the heating pipe 11.

In this embodiment: from filling the gas in the pipe 15, arrange the inside to heating pipe 11 through installation piece 13 and connecting block 12 and carry out heating treatment, utilize filter screen 1234 to filter the impurity in the gas between installation piece 13 and connecting block 12, avoid impurity to be stained with the inner wall that attaches at heating pipe 11, rotate bolt 124, make the screw thread end of bolt 124 rotate out screw hole A122, screw hole B1233 and put the inside of hole 1232 and shift out, conveniently take out filtering area 123, clear up filter screen 1234, facilitate the next time use.

Embodiment two:

referring to fig. 3 to 5, the detecting unit 16 includes an internal thread insertion tube 161 and a detecting area 166 provided at the top end of the internal thread insertion tube 161 for detecting temperature, an external thread B163 and an external thread a162 are provided at the upper and lower ends of the external surface of the internal thread insertion tube 161, the external surfaces of the external thread B163 and the external thread a162 are both screw-coupled with a limiting area 165 for sealing, the detecting area 166 includes a display screen 1661 and a limiting member 1662 mounted at the bottom end of the display screen 1661 for sealing, a spool 1663 is mounted at the bottom end of the limiting member 1662, an external thread C1664 for connecting with the inside of the internal thread insertion tube 161 is provided at the upper end of the external surface of the spool 1663, the inside of spool 1663 is equipped with electric wire 1665, electric wire 1665's one end carries out electric connection with display 1661, electric wire 1665's the other end electric connection has temperature sensor 1666 that is used for temperature measurement, internal thread intubate 161's surface is equipped with puts net 164 that is used for the air current to pass through, spacing district 165 includes internal thread ring 1651 and installs the rubber circle 1652 in internal thread ring 1651 bottom, rubber circle 1652's bottom is equipped with the insulating layer 1653 that is used for thermal-insulated, rubber circle 1652 and insulating layer 1653's surface is equipped with the wearing layer 1654 that is used for the protection, spacing district 165 is unanimous with locating part 1662's structure.

In this embodiment: the detection area 166 is rotated to enable the spool 1663 with the external thread C1664 to be installed in the internal thread insertion tube 161 in a threaded manner, the detection assembly 16 is assembled, the internal thread insertion tube 161 is inserted in the insertion hole 125 and the lower hole sealing 126, the net 164 is arranged in the heating tube 11, the two groups of limiting areas 165 are rotated, the rubber ring 1652 is in contact with the outer wall of the heating tube 11 to deform, the internal thread insertion tube 161 and the heating tube 11 are sealed, the heat insulation layer 1653 is arranged to block heat, the wear-resisting layer 1654 is arranged to protect the rubber ring 1652 and the heat insulation layer 1653, the joint of the limiting piece 1662 and the detection area 166 is sealed due to the fact that the external thread C1664 is consistent with the structure of the limiting areas 165, exposure of heat is avoided, in heating gas enters the internal thread insertion tube 161 through the net 164, the temperature sensor 1666 detects the gas temperature, the data display is carried out by the display screen 1661 through the wire 1665, and the internal temperature of the heating tube 11 is conveniently detected.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. High pressure gas heater, comprising a heater structure (1), characterized in that: the heater structure (1) comprises a heating pipe (11) and a connecting block (12) arranged on one side of the heating pipe (11), wherein an installation block (13) is arranged on one side of the connecting block (12), a flow dividing piece (14) is arranged on one side of the installation block (13), a pipe inlet (15) is arranged on the outer surface of the flow dividing piece (14), and a detection component (16) for temperature detection is arranged at the top end of the heating pipe (11);

the detection assembly (16) comprises an internal thread insertion pipe (161) and a detection area (166) which is arranged at the top end of the internal thread insertion pipe (161) and used for detecting temperature, an external thread B (163) and an external thread A (162) are respectively arranged at the upper end and the lower end of the outer surface of the internal thread insertion pipe (161), and the outer surfaces of the external thread B (163) and the external thread A (162) are both in threaded connection with a limit area (165) used for sealing.

2. A high pressure gas heater as claimed in claim 1, wherein: the detection area (166) comprises a display screen (1661) and a limiting piece (1662) arranged at the bottom end of the display screen (1661) and used for sealing, and a spool (1663) is arranged at the bottom end of the limiting piece (1662).

3. A high pressure gas heater as claimed in claim 2, wherein: an external thread C (1664) used for being connected with the inside of the internal thread insertion tube (161) is arranged at the upper end of the outer surface of the wire tube (1663), an electric wire (1665) is arranged in the wire tube (1663), one end of the electric wire (1665) is electrically connected with the display screen (1661), and a temperature sensor (1666) used for temperature detection is electrically connected with the other end of the electric wire (1665).

4. A high pressure gas heater according to claim 3, wherein: the outer surface of the internal thread cannula (161) is provided with a net (164) for air flow to pass through, and the external thread C (1664) protects a temperature sensor (1666).

5. A high pressure gas heater as claimed in claim 1, wherein: spacing district (165) is including internal thread ring (1651) and install rubber circle (1652) in internal thread ring (1651) bottom, and the bottom of rubber circle (1652) is equipped with insulating layer (1653) that are used for thermal-insulated, and the surface of rubber circle (1652) and insulating layer (1653) is equipped with wearing layer (1654) that are used for the protection.

6. A high pressure gas heater as claimed in claim 1, wherein: mounting groove (121) has been seted up to one side of the surface of connecting block (12) and being close to installation piece (13), screw hole A (122) has been seted up to the inside of mounting groove (121), internally mounted of mounting groove (121) has filter district (123) that are used for filteration, install jack (125) and hole sealing (126) down have been seted up to the surface of heating pipe (11), and install jack (125) and hole sealing (126) down and be about the transverse central line symmetric distribution of heating pipe (11), install jack (125) and hole sealing (126) down and be used for the installation to detection component (16).

7. A high pressure gas heater according to claim 6, wherein: the filtering area (123) comprises a mounting pipe (1231) and a hole (1232) formed in the outer surface of the mounting pipe (1231), a threaded hole B (1233) is formed in the hole (1232), and bolts (124) used for mounting are connected with the hole (1232) and the threaded hole B (1233) in a threaded mode.

8. A high pressure gas heater according to claim 7, wherein: a filter screen (1234) for filtering is mounted at the inner middle end of the mounting pipe (1231).