CN115787562A

CN115787562A - Vehicle-mounted road quick snow removing ice crusher

Info

Publication number: CN115787562A
Application number: CN202211690849.7A
Authority: CN
Inventors: 陈章金
Original assignee: Hunan Hengboer Air Heater Manufacturing Co ltd
Current assignee: Hunan Hengboer Air Heater Manufacturing Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-03-14

Abstract

The invention belongs to the technical field of roads and discloses a vehicle-mounted road rapid snow and ice removing machine, which comprises a carrier vehicle, wherein the tail of the carrier vehicle is provided with a hot air snow and ice removing mechanism and a hot steam snow and ice removing mechanism; the hot air snow and ice removing and breaking mechanism comprises a fuel tank, a gasification tower and a combustion chamber, wherein a fuel pump in the inner cavity of the fuel tank is communicated with the gasification tower through a first communication pipe, the gasification tower is communicated with a burner at the top of the inner cavity of the combustion chamber through a gas pipe, an igniter is arranged on one side of the burner, an air outlet pipe is arranged on one side of the combustion chamber, the tail end of the air outlet pipe is communicated with a hot air purging pipe, and an air blower supplies air to the combustion chamber through an air supply pipe; the hot steam snow removing and ice breaking mechanism comprises a steam chamber and a water storage tank, wherein the steam chamber and the water storage tank are covered outside a combustion chamber, the water storage tank is communicated with the steam chamber, a steam conveying pipe is arranged on one side of the top of the steam chamber, and the tail end of the steam conveying pipe is communicated with a hot steam blowing pipe.

Description

Vehicle-mounted road quick snow removing ice crusher

Technical Field

The invention relates to the technical field of roads, in particular to a vehicle-mounted road quick snow removing ice crusher.

Background

In most areas in the north of China, the snowfall period is about 4 months every year, and the snowfall on the road is easy to freeze after being rolled by vehicles and pedestrians in cold weather. The frozen snow road surface is too smooth, which causes great threat to safe traffic.

At present, a series of road snow removing and ice breaking devices have been developed in the market, and a typical Chinese patent with application publication number "CN211472367U" discloses a road ice breaking machine, and concretely relates to road technical field, including the automobile body, the inside transport mechanism that is equipped with of automobile body, the inside salt case that is equipped with of automobile body, transport mechanism includes conveyer belt and two roller bearings, the through-hole has been seted up to automobile body one side bottom, one of them the roller bearing is located inside the through-hole, another inside the automobile body is located to the roller bearing, the conveyer belt cover is established between two roller bearings. Said invention mainly utilizes mechanical breaking and spreading salt on the snow cover to remove the snow cover on the road. There is still room for improvement in the prior art: firstly, spreading salt on a road, and leading the saline water to flow into an underground water system to cause pollution of underground water resources; secondly, the prior road snow and ice removing device has low working efficiency when removing snow and ice on the ground by mechanical crushing, and still has room for improvement.

Based on the technical scheme, the invention designs a vehicle-mounted road quick snow removing ice crusher to solve the problems.

Disclosure of Invention

Technical problem to be solved

The invention provides a vehicle-mounted road rapid snow and ice removing machine, which aims to solve the problems that in the prior art, the snow and ice removing operation efficiency is low and the ecological environment is threatened.

(II) technical scheme

In order to achieve the purpose, the invention adopts the main technical scheme that:

a vehicle-mounted road rapid snow and ice removing machine comprises a carrier vehicle, wherein a hot air snow and ice removing and breaking mechanism and a hot steam snow and ice removing and breaking mechanism are arranged at the tail of the carrier vehicle; the hot air snow and ice removing and breaking mechanism comprises a fuel tank, a gasification tower and a combustion chamber, wherein a fuel pump in the inner cavity of the fuel tank is communicated with the gasification tower through a first communication pipe, the gasification tower is communicated with a burner at the top of the inner cavity of the combustion chamber through a gas conveying pipe, an igniter is arranged on one side of the burner, an air outlet pipe is arranged on one side of the combustion chamber, the tail end of the air outlet pipe is communicated with a hot air purging pipe, an air blower is arranged on the other side of the combustion chamber, and the air blower supplies air to the combustion chamber through an air supply pipe; the hot steam snow removing and ice breaking mechanism comprises a steam chamber covered outside the combustion chamber, a water storage tank is arranged at the top of the steam chamber, the bottom of the water storage tank is communicated with the steam chamber through a second communicating pipe, a steam conveying pipe is arranged on one side of the top of the steam chamber, and the tail end of the steam conveying pipe is communicated with a hot steam blowing pipe.

Preferably, the bottom of the tail of the carrier vehicle is provided with a mounting cavity, two electro-hydraulic push rods are symmetrically fixed on two sides of the inner cavity of the mounting cavity, and telescopic rods of the electro-hydraulic push rods are connected with two ends of a central shaft rod of the crushing roller through connecting rods.

Preferably, the first shell of the combustion chamber is made of copper, and a first access cover is arranged at the top of the first shell; the second casing intussuseption of steam chamber is filled with the heat preservation cotton, second casing top is equipped with the second access cover.

Preferably, the inner cavity of the combustion chamber is provided with an airflow distribution plate, the airflow distribution plate is provided with through holes, and the through holes on the two adjacent airflow distribution plates are arranged in a staggered manner.

Preferably, a pressure detector is arranged at the top of the inner cavity of the steam chamber, a highest water level gauge and a lowest water level gauge are sequentially arranged on the side wall of the inner cavity of the steam chamber from high to low, and the highest water level gauge is lower than the top of the combustion chamber.

Preferably, the gas pipe is provided with a flow control valve, and the second communicating pipe is provided with a first electromagnetic valve.

Preferably, an electric heater is arranged at the bottom of the inner cavity of the water storage tank (32).

Preferably, the bottom of the hot air purging pipe is provided with a hot air nozzle, and the inner cavities of the hot air nozzles at two sides of the bottom of the hot air purging pipe are provided with second electromagnetic valves; the bottom of the hot steam purging pipe is provided with a hot steam nozzle, and an inner cavity of the hot steam nozzle at two sides of the bottom of the hot steam purging pipe is provided with a third electromagnetic valve.

Preferably, the cab of the carrier vehicle head is provided with a controller, and the controller is respectively electrically connected with the fuel pump, the igniter, the blower, the electro-hydraulic push rod, the pressure detector, the highest water level gauge, the lowest water level gauge, the flow control valve, the first electromagnetic valve, the electric heater, the second electromagnetic valve and the third electromagnetic valve.

(III) advantageous effects

The invention provides a vehicle-mounted road quick snow removing ice crusher. The method has the following beneficial effects:

1) The road snow and ice removing device has high road snow and ice removing efficiency, and when the road snow and ice removing device works, snow and ice on the road area can be initially broken through the crushing roller at the bottom of the carrying automobile to be loosened; then the high-temperature heat generated by the combustion of the fuel gas in the combustion chamber can evaporate the water in the gasification chamber to generate high-temperature water vapor, and the high-temperature water vapor is swept on ice and snow to quickly melt the ice and snow; and then the liquid fuel in the fuel tank is gasified and then sent into a combustion chamber for combustion, and high-temperature hot air is generated to blow on the ice and snow road surface, so that the ice and snow melting can be further accelerated. Therefore, the efficiency of removing ice and snow on the ground can be effectively improved through the synergistic effect of the crushing roller, the high-temperature hot water steam sweeping and the high-temperature hot air sweeping.

2) The invention adopts clean fuel to combust to generate high-temperature hot air and water vapor to sweep the ground, the whole process can not harm the ecological environment, and the invention can effectively reduce heat loss through the special structural design of the combustion chamber and the steam chamber, and the energy-saving effect of the whole device is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure at the vapor chamber of the present invention;

FIG. 3 is a schematic structural view of the hot air blowing pipe of the present invention;

fig. 4 is a schematic view of the structure at the hot steam purge tube of the present invention.

In the figure: 1. a carrier vehicle; 201. a fuel tank; 202. a gasification tower; 203. a combustion chamber; 2031. a first housing; 2032. a first access cover; 204. a fuel pump; 205. a first communication pipe; 206. a gas delivery pipe; 207. burning the nozzle; 208. an igniter; 209. an air outlet pipe; 210. a hot air purging pipe; 211. a blower; 212. an air supply pipe; 213. an air flow distribution plate; 214. a through hole; 215. a flow control valve; 216. a hot air nozzle; 217. a second electromagnetic valve; 31. a steam chamber; 3101. a second housing; 3102. a second access cover; 32. a water storage tank; 33. a second communicating pipe; 34. a steam delivery pipe; 35. a hot steam purge tube; 36. a pressure detector; 37. a maximum water level meter; 38. a minimum water level meter; 39. a first electromagnetic valve; 310. an electric heater; 311. a hot steam nozzle; 312. a third electromagnetic valve; 4. a mounting cavity; 5. an electro-hydraulic push rod; 6. a connecting rod; 7. a crushing roller; 8. a central shaft; 9. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1-4, the invention provides a vehicle-mounted road rapid snow and ice removing machine, which comprises a carrier vehicle 1, wherein a hot air snow and ice removing and breaking mechanism and a hot steam snow and ice removing and breaking mechanism are arranged at the tail of the carrier vehicle 1; the hot air snow and ice removing and breaking mechanism comprises a fuel tank 201, a gasification tower 202 and a combustion chamber 203, wherein a fuel pump 204 in the inner cavity of the fuel tank 201 is communicated with the gasification tower 202 through a first communicating pipe 205, the gasification tower 202 is communicated with a burner 20 at the top of the inner cavity of the combustion chamber 203 through an air conveying pipe 206, an igniter 208 is arranged on one side of the burner 207, an air outlet pipe 209 is arranged on one side of the combustion chamber 203, the tail end of the air outlet pipe 209 is communicated with a hot air purging pipe 210, a blower 211 is arranged on the other side of the combustion chamber 203, and the blower 211 supplies air to the combustion chamber 203 through an air supply pipe 212; the hot steam snow removing and ice breaking mechanism comprises a steam chamber 31 covered outside the combustion chamber 203, the top of the steam chamber 31 is provided with a water storage tank 32, the bottom of the water storage tank 32 is communicated with the steam chamber 3 through a second communicating pipe 33, one side of the top of the steam chamber 31 is provided with a steam conveying pipe 34, and the tail end of the steam conveying pipe 34 is communicated with a hot steam purging pipe 35.

It should be noted that: the fuel in the fuel tank 201 is preferably high-purity anhydrous liquid ethanol, because the high-purity anhydrous liquid ethanol is not only easy to gasify, but also clean, and the combustion products do not contain nitrogen oxides, sulfur oxides and the like and do not harm the environment. In addition, the invention needs to be explained, all the places where the pipelines penetrate through the shell are sealed by the sealing rubber strips, and the sealing performance is good.

In a preferred embodiment, as shown in fig. 1, the bottom of the tail of the carrier vehicle 1 is provided with a cavity 4, and an electric hydraulic push rod 5 is arranged in the cavity and can adjust a crushing roller 7 to a proper height, so that when the carrier vehicle 1 travels, the crushing roller 7 can initially crush ice on a road, the crushed ice on the road is not loosened, and the effect is better when high-temperature hot air and hot steam are adopted for blowing.

In a preferred embodiment, as shown in fig. 1-2, when the first housing 2031 of the combustion chamber 203 is made of copper, the heat conduction performance is better, and the high-temperature heat emitted from the combustion chamber 203 can heat the water in the steam chamber 31 better to form high-temperature hot water steam; the heat insulation cotton filled in the second shell 3101 of the steam chamber 31 can effectively prevent the heat in the steam chamber 31 from dissipating, thereby better saving energy; the first access cover 2032 and the second access cover 3102 are respectively arranged on the tops of the first housing 2031 and the second housing 3101 to inspect the equipment, and it is noted that the openings of the first access cover 2032 and the second access cover 3102 and the first housing 2031 and the second housing 3101 are sealed by high temperature resistant sealing rubber strips, so that good sealing performance can be ensured.

In a preferred embodiment, the inner cavity of the combustion chamber 203 is provided with an air flow distribution plate 213, the air flow distribution plate 213 is provided with through holes 214, and the through holes 214 on two adjacent air flow distribution plates 213 are arranged in a staggered manner; the design can ensure that high-temperature gas in the combustion chamber 203 can be fully mixed after the action of the gas flow distribution plate 213, the temperature is more stable, and the melting effect on snow and ice is better when the blowing is carried out.

In a preferred embodiment, the pressure detector 36 at the top of the inner cavity of the steam chamber 31 can monitor the pressure in the steam chamber in real time and feed back a signal to the controller 9, when the pressure is smaller, which indicates that the amount of the generated steam is not large, the controller 9 can control the electric heater 310 to work, the water is heated and then added into the steam chamber, so that the generation rate of the high-temperature steam can be increased; the highest water level meter 37 and the lowest water level meter 38 which are sequentially designed from high to low on the side wall of the inner cavity of the steam chamber 31 can monitor the water level in real time, and the water level in the steam chamber is ensured to be in a proper range; in addition, the position of the highest water level meter 37 is lower than the top of the combustion chamber 203, so that water can not overflow the top of the combustion chamber 203 when water is added, and water cannot enter the combustion chamber.

Further, the flow control valve 215 on the gas pipe 206 can control the fuel gas flow, further influencing the temperature of the high-temperature hot air; the first electromagnetic valve 39 on the second communicating pipe 33 is mainly used for controlling the water adding.

Further, an electric heater 310 at the bottom of the interior chamber of the reservoir 32 may be used to heat the water in the reservoir.

Further, the hot air nozzle 216 at the bottom of the hot air blowing pipe 210 and the hot steam nozzle 311 at the bottom of the hot steam blowing pipe 35 are opposite to the road ground, and hot air and hot steam can be respectively blown on the snow ice surface; and the inner cavities of the hot air nozzles 216 at two sides of the bottom of the hot air purging pipe 210 are provided with second electromagnetic valves 217; the inner cavities of the hot steam nozzles 311 on the two sides of the bottom of the hot steam purging pipe 35 are provided with the third electromagnetic valves 312, and the design ensures that the purging width range can be flexibly adjusted by controlling the opening and closing of the second electromagnetic valve 217 and the third electromagnetic valves 312.

Further, a controller 9 is arranged in a cab of a head of the carrier vehicle 1, the controller 9 is respectively electrically connected with the fuel pump 204, the igniter 20, the blower 211, the electro-hydraulic push rod 5, the pressure detector 36, the highest water level meter 37, the lowest water level meter 38, the flow control valve 215, the first electromagnetic valve 39, the electric heater 310, the second electromagnetic valve 217 and the third electromagnetic valve 312, and the design can realize remote control of the fuel pump 204, the igniter 20, the blower 211, the electro-hydraulic push rod 5, the pressure detector 36, the highest water level meter 37, the lowest water level meter 38, the flow control valve 215, the first electromagnetic valve 39, the electric heater 310, the second electromagnetic valve 217 and the third electromagnetic valve 312 by the controller 9. Note that the above-described controller 9 is preferably a PLC controller because the automatic control technology of the PLC controller is now well-developed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a quick snow removing ice crusher of vehicular road, includes delivery car (1), its characterized in that: the tail of the carrier vehicle (1) is provided with a hot air snow and ice removing and breaking mechanism and a hot steam snow and ice removing and breaking mechanism;

the hot air snow and ice removing and breaking mechanism comprises a fuel tank (201), a gasification tower (202) and a combustion chamber (203), wherein a fuel pump (204) in the inner cavity of the fuel tank (201) is communicated with the gasification tower (202) through a first communication pipe (205), the gasification tower (202) is communicated with a burner (207) at the top of the inner cavity of the combustion chamber (203) through an air conveying pipe (206), an igniter (208) is arranged on one side of the burner (207), an air outlet pipe (209) is arranged on one side of the combustion chamber (203), the tail end of the air outlet pipe (209) is communicated with a hot air purging pipe (210), a blower (211) is arranged on the other side of the combustion chamber (203), and the blower (211) supplies air to the combustion chamber (203) through the air supply pipe (212);

the hot steam snow removing and ice breaking mechanism comprises a steam chamber (31) covered outside a combustion chamber (203), wherein a water storage tank (32) is arranged at the top of the steam chamber (31), the bottom of the water storage tank (32) is communicated with the steam chamber (31) through a second communication pipe (33), a steam conveying pipe (34) is arranged on one side of the top of the steam chamber (31), and the tail end of the steam conveying pipe (34) is communicated with a hot steam purging pipe (35).

2. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 1, characterized in that: the bottom of the tail of the carrier vehicle (1) is provided with a mounting cavity (4), two electro-hydraulic push rods (5) are symmetrically fixed on two sides of the inner cavity of the mounting cavity (4), and telescopic rods of the electro-hydraulic push rods (5) are connected with two ends of a central shaft (8) of a crushing roller (7) through connecting rods (6).

3. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 1, characterized in that: the first shell (2031) of the combustion chamber (203) is made of copper, and a first access cover (2032) is arranged at the top of the first shell (2031); the second shell (3101) of the steam chamber (31) is filled with heat insulation cotton, and the top of the second shell (3101) is provided with a second access cover (3102).

4. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 1, characterized in that: the inner cavity of the combustion chamber (203) is provided with an air flow distribution plate (213), the air flow distribution plate (213) is provided with through holes (214), and the through holes (214) on the two adjacent air flow distribution plates (213) are arranged in a staggered manner.

5. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 1, characterized in that: the top of the inner cavity of the steam chamber (31) is provided with a pressure detector (36), the side wall of the inner cavity of the steam chamber (31) is sequentially provided with a highest water level meter (37) and a lowest water level meter (38) from high to low, and the position of the highest water level meter (37) is lower than the top of the combustion chamber (203).

6. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 1, characterized in that: a flow control valve (215) is arranged on the gas conveying pipe (206), and a first electromagnetic valve (39) is arranged on the second communicating pipe (33).

7. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 1, characterized in that: an electric heater (310) is arranged at the bottom of the inner cavity of the water storage tank (32).

8. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 1, characterized in that: the bottom of the hot air blowing pipe (210) is provided with a hot air nozzle (216), and the inner cavities of the hot air nozzles (216) at two sides of the bottom of the hot air blowing pipe (210) are provided with second electromagnetic valves (217); the bottom of the hot steam purging pipe (35) is provided with a hot steam nozzle (311), and inner cavities of the hot steam nozzles (311) on two sides of the bottom of the hot steam purging pipe (35) are provided with third electromagnetic valves (312).

9. The vehicle-mounted road rapid snow removing ice crusher as claimed in claim 8, characterized in that: the carrier vehicle (1) is characterized in that a controller (9) is arranged in a cab of the head of the carrier vehicle (1), and the controller (9) is electrically connected with a fuel pump (204), an igniter (208), a blower (211), an electro-hydraulic push rod (5), a pressure detector (36), a highest water level meter (37), a lowest water level meter (38), a flow control valve (215), a first electromagnetic valve (39), an electric heater (310), a second electromagnetic valve (217) and a third electromagnetic valve (312) respectively.