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CN-122014946-A - High temperature bleeder

CN122014946ACN 122014946 ACN122014946 ACN 122014946ACN-122014946-A

Abstract

The application relates to the technical field of electric heating, in particular to a high Wen Xiefang device, which comprises a cooling core barrel, wherein a plurality of first cooling holes for discharging air are formed in the cooling core barrel, one end of the cooling core barrel is communicated with an exhaust valve, the other end of the cooling core barrel is communicated with an exhaust pipe, an inner hollow overflow ring bin is arranged on the outer side wall of the cooling core barrel, a first partition plate for partitioning an inner cavity of the overflow ring bin into a first inlet cavity and a first outlet cavity is arranged in the overflow ring bin, a plurality of first liquid inlet channels communicated with the first inlet cavity and a plurality of first liquid outlet channels communicated with the first outlet cavity are formed in the cooling core barrel, and the first liquid inlet channels are communicated with the first liquid outlet channels. The application has the advantage of being suitable for sealing the high-temperature and high-pressure gas continuous discharge of the electric heater.

Inventors

  • ZHAO JUN
  • WANG CHUNHUA
  • ZHAO CHENGWANG

Assignees

  • 无锡恒业电热电器有限公司

Dates

Publication Date
20260512
Application Date
20260203

Claims (8)

  1. 1. A high Wen Xiefang device is characterized by comprising a cooling core barrel (1), wherein a plurality of first cooling holes (101) for discharging air are formed in the cooling core barrel (1), one end of the cooling core barrel (1) is communicated with an exhaust valve (2), the other end of the cooling core barrel is communicated with an exhaust pipe (3), an inner hollow overflow ring bin (4) is arranged on the outer side wall of the cooling core barrel (1), a first partition plate (43) for partitioning the inner cavity of the overflow ring bin (4) into a first inlet cavity (41) and a first outlet cavity (42) is arranged in the overflow ring bin (4), a plurality of first liquid inlet channels (102) communicated with the first inlet cavity (41) and a plurality of first liquid outlet channels (103) communicated with the first outlet cavity (42) are formed in the cooling core barrel (1), and the first liquid inlet channels (102) are communicated with the first liquid outlet channels (103).
  2. 2. The high Wen Xiefang device according to claim 1, wherein an air outlet inner pipe (5) is communicated between the air outlet pipe (3) and the cooling core barrel (1), the air outlet inner pipe (5) extends into the air outlet pipe (3), a through-flow ring barrel (6) is arranged on the outer cover of the communicating part of the cooling core barrel (1) and the air outlet inner pipe (5), a second partition plate (63) for dividing the inner cavity of the through-flow ring barrel (6) into a second inlet cavity (61) and a second outlet cavity (62) is arranged in the through-flow ring barrel (6), the first liquid inlet pore channel (102) is communicated with the second inlet cavity (61), the first liquid outlet pore channel (103) is communicated with the second outlet cavity (62), a converter cavity (51) is arranged in the wall thickness of one end of the air outlet inner pipe (5) extending into the air outlet pipe (3), a plurality of second cooling holes (52) are respectively communicated with the second inlet cavity (61) and the second outlet cavity (62), and the other ends of the second cooling holes (52) are communicated with the converter cavity (51) through the through-flow ring barrel (6).
  3. 3. The high Wen Xiefang unit according to claim 2, wherein the air outlet inner pipe (5) is in clearance fit with the air outlet pipe (3) and is filled with heat insulation cotton, and the air outlet inner pipe (5) is connected with the air outlet pipe (3) through a flange.
  4. 4. The high Wen Xiefang device according to claim 1, wherein a plurality of pull rods (7) are arranged in the cooling core barrel (1) in a penetrating mode, one pull rod (7) is arranged in each first liquid inlet pore passage (102) and each first liquid outlet pore passage (103) in a clearance mode, a plug (8) for plugging is sleeved at the end portion of the pull rod (7) in a sliding mode, and a fastening nut (9) for pushing the plug (8) to abut against the end face of the cooling core barrel (1) is connected to the pull rod (7) in a threaded mode.
  5. 5. The device according to claim 4, wherein the diameters of the tie rods (7) in the first liquid inlet channel (102) and the first liquid outlet channel (103) are gradually increased along the flowing direction of the cooling water in the tie rods.
  6. 6. The device of claim 5, wherein the fastening nuts (9) are provided with anti-loosening hole paths (91), the anti-loosening hole paths (91) of the fastening nuts (9) at the same end of the cooling core barrel (1) are jointly penetrated with anti-loosening steel wires (10), and both ends of each anti-loosening steel wire (10) are welded with anti-loosening balls (11).
  7. 7. The height Wen Xiefang device according to claim 4, wherein the pull rod (7) is provided with a convex ring (12) for pushing and deforming the plug (8).
  8. 8. The height Wen Xiefang device according to claim 4, wherein the end of the pull rod (7) is provided with a clamping groove surface (71).

Description

High temperature bleeder Technical Field The application relates to the technical field of electric heating, in particular to a high Wen Xiefang device. Background A closed electric heater is a device that converts electrical energy into thermal energy, and a heating system is relatively closed. It is generally composed of a heating element, a container housing, an insulating material, a control device, and the like. In the related art, the high-temperature and high-pressure gas heated by the closed electric heater is discharged, however, the exhaust pipe and the exhaust valve cannot bear high temperature and high pressure at the same time to stably work. However, the exhaust valve is limited in structure, and cannot be internally paved with heat insulation materials like an exhaust pipe, so that the service life of the exhaust valve is generally short, and obvious defects exist. Disclosure of Invention In order to solve the problem that the existing exhaust valve is difficult to be suitable for continuous discharge of high-temperature gas, the application provides a high Wen Xiefang device. The high Wen Xiefang device provided by the application adopts the following technical scheme: A high Wen Xiefang device comprises a cooling core barrel, wherein a plurality of first cooling holes for discharging air are formed in the cooling core barrel, one end of the cooling core barrel is communicated with an exhaust valve, the other end of the cooling core barrel is communicated with an exhaust pipe, an inner hollow overflow ring bin is arranged on the outer side wall of the cooling core barrel, a first partition plate for partitioning an inner cavity of the overflow ring bin into a first inlet cavity and a first outlet cavity is arranged in the overflow ring bin, a plurality of first liquid inlet channels communicated with the first inlet cavity and a plurality of first liquid outlet channels communicated with the first outlet cavity are formed in the cooling core barrel, and the first liquid inlet channels are communicated with the first liquid outlet channels. By adopting the technical scheme, high-temperature air flows through the first cooling hole from the exhaust pipe and then is exhausted through the exhaust valve. In this process, cooling water gets into each first inlet port from first import chamber, flows into first outlet chamber and final discharge from each first play liquid pore again, realizes the heat transfer of cooling water and high temperature air this moment, has reduced the temperature of high temperature air's temperature base fast, makes its temperature satisfy the continuous effective operation's of discharge valve requirement, has prolonged discharge valve's life. Optionally, the intercommunication has the inner tube of giving vent to anger between blast pipe and the cooling core section of thick bamboo, the inner tube of giving vent to anger extends to in the blast pipe, the cooling core section of thick bamboo is equipped with the overflow ring section of thick bamboo with the junction dustcoat of inner tube of giving vent to anger, the second partition plate that separates its inner chamber into second inlet chamber and second outlet chamber is arranged in the overflow ring section of thick bamboo, first inlet channel communicates in the second inlet chamber, first outlet channel communicates in the second outlet chamber, the inner tube of giving vent to anger has seted up the conversion chamber in the wall thickness that extends to the blast pipe one end, still set up a plurality of second cooling holes in second inlet chamber and second outlet chamber respectively in the wall thickness of inner tube of giving vent to anger, the other end of second cooling hole relative overflow ring section of thick bamboo all communicates in the conversion chamber. Through adopting above-mentioned technical scheme, the cooling water in the first inlet port inslot flows into partial second cooling hole under the effect of second inlet port inslot, flows back to the second outlet port from the second cooling hole of remaining part after the heat transfer chamber to this heat transfer time of cooling water and high temperature air has been prolonged greatly, the cooling effect to high temperature air has been improved. Optionally, the inner gas outlet pipe and the exhaust pipe are in clearance fit, heat insulation cotton is filled between the inner gas outlet pipe and the exhaust pipe, and the inner gas outlet pipe and the exhaust pipe are connected through a flange. Optionally, wear to be equipped with a plurality of pull rods in the cooling core section of thick bamboo, the pull rod has all been arranged one in every first inlet channel and first outlet channel clearance, the tip slip cap of pull rod is equipped with the jam that is used for the shutoff, threaded connection has the fastening nut that is used for promoting to stop up tight cooling core section of thick bamboo terminal surface on the