CN210230765U

CN210230765U - Steam cleaning machine

Info

Publication number: CN210230765U
Application number: CN201921214502.9U
Authority: CN
Inventors: Junli Zhang; 张军立
Original assignee: Chongqing Jiemeng Environmental Protection Technology Co Ltd
Current assignee: Chongqing Jiemeng Environmental Protection Technology Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-04-03
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a steam cleaning machine, belonging to the field of cleaning equipment, comprising a water tank and a steam oven; the steam furnace is provided with a heater, a water inlet, a water outlet and a steam outlet; the steam outlet is located the steam boiler top, and water inlet and delivery port all are located the steam boiler bottom, and the water inlet communicates with the basin, be equipped with the liquid level detection ware on the steam boiler, water inlet and delivery port department all are equipped with electric control valve, the liquid level detection ware is connected with electric control valve controller. The utility model provides a poor problem of steam cleaner work continuity among the prior art.

Description

Steam cleaning machine

Technical Field

The utility model relates to a cleaning machine, more specifically the theory relates to a steam cleaning machine.

Background

The steam engine is a cleaning device which utilizes the high temperature of saturated steam to clean oil stains on the surface of a part and gasifies and evaporates the oil stains. Greasy dirt, grease, graphite or other stubborn dirt on the surface of the part can be cleaned, and tiny gaps and holes can be cleaned.

The steam cleaning machine has wide application fields, such as food pharmacy, electronic industry, automobile industry, petrochemical industry and the like. The method has the characteristics of simple and convenient operation, high thermal efficiency, low maintenance cost, environmental protection and the like. However, the steam cleaning device has poor continuity, and water needs to be stopped and added after the steam cleaning device works for a period of time.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model aims to provide a steam cleaning machine has solved the poor problem of steam cleaning machine continuity among the prior art.

In order to achieve the above object, one of the technical solutions of the present invention is as follows:

a steam cleaning machine comprises a water tank and a steam oven; the steam furnace is provided with a heater, a water inlet, a water outlet and a steam outlet; the steam outlet is located at the top of the steam boiler, the water inlet and the water outlet are located at the bottom of the steam boiler, the water inlet is communicated with the water tank, the filter is arranged between the water inlet and the water tank, the steam boiler is provided with a liquid level detector, the water inlet and the water outlet are provided with electric control valves, and the liquid level detector is connected with an electric control valve controller.

Compared with the prior art, the technical scheme has the following beneficial effects:

the water tank with water storage capacity is used for supplying water for the steam cleaning machine, the water tank can be connected with a water pipe to facilitate continuous work, and the problem of installation and sealing caused by direct connection of the water pipe to the steam boiler is avoided; the water inlet is arranged at the lower part of the steam boiler, the steam outlet is arranged at the top, cold water is not contacted with steam when water is fed, and the working state can be kept when water is added by reasonably controlling the heating speed; and the automatic water inlet control is realized by utilizing the data fed back by the liquid level detector and matching with the electric control valve.

Additional advantages, objects, and features of the above-described aspects will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the above-described aspects.

Drawings

FIG. 1 is an external structural view of the present invention;

FIG. 2 is a diagram of the internal connection relationship of the present invention;

FIG. 3 is an enlarged view of the pressurizing structure;

FIG. 4 is a top view of the fixing frame structure;

FIG. 5 is a structural view of a pressure plate;

the steam boiler comprises a machine shell 1, a water tank 2, a filter 3, a steam boiler 4, a heater 5, a pressurizing structure 6, a water outlet 7, a water inlet 8, a steam outlet 9, a roller 10, a push handle 11, an electric control valve 12, a liquid level detector 13, a fixing frame 61, a pressure disc 62, an air blocking plug 63, a guide column 64, a compression spring 65 and an exhaust hole 66.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the technical scheme clearer and easier to understand, the technical scheme is further described in the following combined with specific embodiments:

as shown in fig. 1-4, one technical solution of the present invention provides a steam cleaner, which comprises a water tank 2, a filter and a steam oven 4; the steam furnace 4 is provided with a heater 5, a water inlet 8, a water outlet and a steam outlet 9; the steam outlet 9 is positioned at the top of the steam boiler 4, the water inlet 8 and the water outlet 7 are both positioned at the bottom of the steam boiler 4, the water inlet 8 is communicated with the water tank 2, the steam boiler 4 is provided with a liquid level detector 13, and the water inlet 8 and the water outlet 7 are both provided with an electric control valve 12. The heater 5 is an electric heater, such as an electric heating rod, and the heating rod can be arranged in a spiral structure to increase the heating efficiency. The liquid level detector 13 adopts a photoelectric liquid level detector, has the advantages of high precision, and the detection result is not influenced by water pressure and air pressure, so that the subsequent pressurizing structure is convenient to arrange. The electric control valve 12 is controlled by a PLC circuit, and the opening and the closing of the electric control valve 12 are controlled according to a preset liquid level range. When the liquid level is about to be lower than the position of the heater 5, water is added, and when the water level is higher, the water adding is stopped.

Preferably, as shown in fig. 3 to 5, a pressurizing structure 6 is further arranged in the steam oven 4, the pressurizing structure 6 includes a fixing frame 61 and a pressure plate 62, the fixing frame 61 is fixed on the inner wall of the steam oven 4, an exhaust hole 66 for steam to pass through is further arranged on the pressure plate 62, an air blocking plug 63 for blocking the exhaust hole 66 is arranged on the fixing frame 61, and the pressure plate 62 is further elastically connected to the air blocking plug 63 in a sliding manner and can slide out of the air blocking plug 63. After the steam is generated by heating, the impact force is often not enough, resulting in insufficient cleaning effect, therefore, the utility model discloses utilize pressure disc 62 and mount 61 to pressurize steam. The pressure disc 62 rises under the action of the steam, the air blocking plug 63 is separated from the steam discharging hole 66 and discharged, at the moment, the steam overcomes the elastic connection elastic force of the pressure disc 62, the pressurizing effect is achieved, the gas discharging pressure is guaranteed, and the cleaning effect is enhanced. During specific installation, the fixed frame 61 is provided with a plurality of guide posts 64 penetrating through the pressure disc 62, and the outer part of the guide posts 64 above the pressure disc 62 is sleeved with a compression spring 65. By selecting a compression spring 65 with a higher spring constant, the force that the steam overcomes during the process of pushing the pressure disc 62 upwards is higher and the pressure of the steam is correspondingly higher. The guide posts 64 are arranged so that the vent holes 66 in the pressure plate 62 can be accurately reset to fit the air blocking plug 63 when the operation is stopped. The direction of the arrows in fig. 3 and 4 indicates the direction of steam movement.

Preferably, a filter 3 is arranged between the water tank 2 and the water inlet 8. More impurities are generated in the steam boiler 4, the maintenance period of the steam boiler 4 is prolonged, and the service life is prolonged.

Preferably, the heater 5 is provided at a lower portion of the steam oven 4. To increase the working time of each water addition.

Preferably, the above structures are all arranged in the machine shell 1, and the machine shell 1 is also provided with a roller 10 and a push rod outside for movable cleaning.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A steam cleaning machine is characterized by comprising a water tank and a steam oven; the steam furnace is provided with a heater, a water inlet, a water outlet and a steam outlet; the steam outlet is located at the top of the steam boiler, the water inlet and the water outlet are located at the bottom of the steam boiler, the water inlet is communicated with the water tank, the steam boiler is provided with a liquid level detector, the water inlet and the water outlet are provided with electric control valves, and the liquid level detector is connected with a controller of the electric control valves.

2. The steam cleaning machine as claimed in claim 1, wherein the steam oven further comprises a pressurizing structure, the pressurizing structure comprises a fixing frame and a pressure plate, the fixing frame is fixed on the inner wall of the steam oven, the pressure plate is further provided with an exhaust hole for steam to pass through, the fixing frame is provided with a gas plug for plugging the exhaust hole, and the pressure plate is further elastically and slidably connected to the gas plug and can slide out of the gas plug.

3. The steam cleaning machine as claimed in claim 2, wherein the fixing frame is provided with a plurality of guide posts penetrating through the pressure plate, and the guide posts are externally sleeved with compression springs above the pressure plate.

4. A steam washer according to claim 3, wherein a filter is provided between the water tank and the water inlet.

5. The steam cleaner of claim 4, wherein the heater is disposed at a lower portion of the steam oven.

6. The steam cleaner of claim 5, further comprising rollers and a push rod.