CN219033064U - Heat conduction water heating device for sanitation truck - Google Patents
Heat conduction water heating device for sanitation truck Download PDFInfo
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- CN219033064U CN219033064U CN202223508045.9U CN202223508045U CN219033064U CN 219033064 U CN219033064 U CN 219033064U CN 202223508045 U CN202223508045 U CN 202223508045U CN 219033064 U CN219033064 U CN 219033064U
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Abstract
The utility model discloses a heat conduction water heating device for an environmental sanitation truck, which comprises a box body, wherein an electric heating core heating sheet and a water circulation heat collecting sheet are arranged in the box body, a gaseous heat conduction heat storage medium is contained in the box body, and a water inlet and a water outlet which are communicated with the water circulation heat collecting sheet are arranged on the side wall of the box body. Compared with the traditional heating device, the device has the characteristics of high-efficiency and uniform heating, environmental protection, no pollution and the like.
Description
Technical Field
The utility model relates to the field of environmental protection vehicles, in particular to a heat conduction water heating device for an environmental sanitation vehicle.
Background
The hot water used by the hot water high-pressure washing vehicle in the existing sanitation vehicle category mainly burns diesel oil to heat cold water, the heated hot water enters a high-pressure pump to be pressurized, the high-temperature cleaning work of heavy oil stains is completed, and the traditional fuel oil heating main mode is that; after the atomized diesel oil is ignited by the ignition device, the water pipe is heated, and generated hot gas and smoke are directly discharged by the chimney, so that the heating mode has low heat efficiency, only a small part of heat is utilized, and most of heat is discharged along with the chimney, thereby not only having low efficiency but also wasting fuel oil to pollute the environment.
Disclosure of Invention
In order to solve the problems, the utility model discloses a heat conduction water heating device for an environmental sanitation vehicle, which has the characteristics of high efficiency and uniformity in heating, environmental protection, no pollution and the like compared with the traditional heating device.
The utility model provides a heat conduction water heating device for sanitation car, includes the box, be provided with electric heating core heating piece and hydrologic cycle heat collection piece in the box, hold gaseous state heat conduction heat storage medium in the box, the box lateral wall is provided with water inlet and the delivery port with hydrologic cycle heat collection piece intercommunication.
Preferably, a cross-flow fan for providing circulating power for the gaseous heat-conducting and heat-storing medium is arranged in the box body.
Preferably, the inner wall of the box body is provided with a heat insulation layer.
The beneficial effects are that:
the utility model takes electric energy as drive, drives the heating core and the internal circulating fan to supply power, belongs to the internal heat circulation working principle, completely seals the generated heat in the box body which is insulated and airtight to the outside, and has the characteristics of cleanness, stability, high heat efficiency utilization rate, environmental friendliness and the like compared with the traditional fuel type heating device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure, 1, a box body, 2, a water circulation heat collection sheet, 3, an electric heating core heating sheet, 4 and a cross flow fan.
Detailed Description
As shown in fig. 1, the utility model discloses a heat conduction water heating device for an environmental sanitation vehicle, which comprises a box body 1, wherein the box body 1 is made of steel plates by welding, a heat insulation layer is attached to the inner wall of the box body, a gaseous heat conduction and storage medium is poured into the box body, an electric heating core heating sheet 3 and a water circulation heat collection sheet 2 are arranged in the inner space of the box body, the water circulation heat collection sheets are arranged in parallel, a circulating water pipe is in an S shape and surrounds the water circulation heat collection sheets, and a water inlet and a water outlet of the circulating water pipe are arranged outside the side wall of the box body in a protruding mode. Two ends of the electric heating core heating sheet are respectively provided with an electric heating core binding post, and the binding posts outwards protrude out of the top of the box body.
The through-flow fan 4 is arranged at the corner of the box body and is used for driving the internal heat conducting medium to circulate so as to drive the heat to circulate internally, and the heat generated by the heating sheet of the electric heating core is uniformly conducted to the water circulation heat collecting sheet so as to achieve the purpose of continuously heating the circulating water.
The device adopts the hot air circulation principle to heat, effectively avoids condensation caused by fluctuation of water temperature, and avoids series faults caused by electric insulation due to direct heating of the electric heating core as far as possible due to the fact that heat of the electric heating core heating sheet is transferred to circulating water in the circulating water pipe of the heat collecting sheet through a medium, and belongs to explosion-proof electricity. The device is assembled to a new energy high-temperature high-pressure washing vehicle, and cold water (water supply) can be heated from 0-35 ℃ to 70-95 ℃ under the operating condition of 40Mpa pressure, and the flow can reach 10-45L/min.
Claims (3)
1. The utility model provides a heat conduction water heating device for sanitation car, its characterized in that includes the box, be provided with electric heating core heating piece and hydrologic cycle heat collection piece in the box, hold gaseous heat conduction heat storage medium in the box, the box lateral wall is provided with water inlet and the delivery port with hydrologic cycle heat collection piece intercommunication.
2. The heat conduction water heating device for the sanitation truck according to claim 1, wherein a cross-flow fan for providing circulating power for the gaseous heat conduction heat storage medium is arranged in the box body.
3. The heat conduction water heating device for an environmental sanitation truck according to claim 1, wherein the inner wall of the tank body is provided with a heat insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508045.9U CN219033064U (en) | 2022-12-28 | 2022-12-28 | Heat conduction water heating device for sanitation truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508045.9U CN219033064U (en) | 2022-12-28 | 2022-12-28 | Heat conduction water heating device for sanitation truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219033064U true CN219033064U (en) | 2023-05-16 |
Family
ID=86314639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223508045.9U Active CN219033064U (en) | 2022-12-28 | 2022-12-28 | Heat conduction water heating device for sanitation truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219033064U (en) |
-
2022
- 2022-12-28 CN CN202223508045.9U patent/CN219033064U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 2335 Ping'an South Road, Ping'an Street, Changqing District, Jinan City, Shandong Province, 250300 Patentee after: Shandong Baiyi Intelligent Equipment Co.,Ltd. Address before: 2335 Ping'an South Road, Changqing District, Jinan City, Shandong Province Patentee before: JINAN BAIYI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |