Novel steam generator

Abstract

The utility model relates to the technical field of steam generators, in particular to a novel steam generator which comprises an evaporation box, a plurality of heating pipes are regularly arranged on the lower portion of the left side of the evaporation box, and the heating ends of the heating pipes penetrate through the evaporation box and are horizontally arranged in the evaporation box. A monitoring mechanism is arranged above one side, close to the heating pipe, of the evaporation box; water tanks are arranged on one side of the evaporation box side by side, and water level floating balls are arranged above the sides, close to the heating pipes, of the water tanks. The evaporation box, the water tank, the heating pipe, the temperature controller and the feeding and discharging mechanism are used in cooperation, the device is more compact in structural design and smaller in overall occupied area, the heating pipe, the temperature controller, the water level floating ball and the feeding and discharging mechanism are distributed on the two sides, water and electricity are separated, maintenance is more convenient, and operation is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of humidifying boilers, in particular to a novel steam generator. Background Art

[0002] A humidifying boiler heats water in the boiler by burning fuel or using electricity, causing the water to reach boiling point and turn into water vapor. This water vapor is released into the surrounding air, thereby increasing the humidity of the air.

[0003] For example, the novel boiler humidifier disclosed in authorization publication number CN204329235U includes a humidifying barrel housing, a water level controller, a steam outlet connector, a water inlet solenoid valve, a temperature probe, a heating pipe, a pipe, a drain valve, a sewage outlet, and a maintenance window. The humidifying barrel housing is a closed enclosure, and the heating pipe is installed within it. By adopting the above technical solution, the utility model has the following beneficial effects: a simple and scientific structural design, easy use, and convenient disassembly and sewage disposal.

[0004] Although the above patent is easy to use, disassemble and drain, the above boiler humidifier does not achieve water and electricity separation. This leads to increased difficulty in maintenance due to the chaotic water and electricity layout, and there are major safety hazards. For example, during the maintenance process, electric shock accidents may occur due to accidentally touching the live parts, or due to interference between the lines and water channels, it is difficult to accurately determine the fault location. Utility Model Content

[0005] The purpose of the present invention is to provide a novel steam generator to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A new steam generator comprising

[0008] An evaporator box, wherein a plurality of heating tubes are regularly arranged on the lower left side of the evaporator box, wherein the heating ends of the plurality of heating tubes pass through the evaporator box and are horizontally arranged inside the evaporator box, and a monitoring mechanism is arranged above the side of the evaporator box close to the heating tubes;

[0009] A water tank is arranged side by side on one side of the evaporation tank, and a water level float is arranged on the water tank and above one side close to the heating pipe. The other end of the water level float passes through the water tank and is located inside the water tank. An inlet and outlet mechanism is arranged on the other side of the water tank.

[0010] Preferably, the monitoring mechanism includes a mounting seat, which is arranged side by side above the outside of the evaporator on one side close to the heating tube, and a thermostat is arranged on the outside of the mounting seat, and the thermostat is electrically connected to the heating tube;

[0011] Preferably, a steam outlet is connected to the middle of the top of the evaporation box, and the evaporation box is connected to the bottom of the water tank through a connecting pipe;

[0012] Preferably, the inlet and discharge mechanism includes an overflow port, which is connected to the upper end of the water tank away from the water level float, and a water inlet and a cleaning port are sequentially provided from top to bottom below the water tank near the overflow port;

[0013] Preferably, the bottom end of the evaporation box away from the heating tube is connected to a drain pipe, and the diameter of the drain pipe is larger than the water inlet, the cleaning port and the overflow port;

[0014] Preferably, bottom ends of both sides of the evaporation box and the water tank are provided with base frames, and top ends of the evaporation box and the water tank are fixed with cover plates by hexagon socket bolts.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. This new steam generator is used in conjunction with the evaporator, water tank, heating tube, thermostat and inlet and discharge mechanism. The device is more compact in structure and occupies a smaller area overall. The heating tube, thermostat, water level float and inlet and discharge mechanism are distributed on both sides, separating water and electricity, making maintenance more convenient and operation safer.

[0017] 2. This is a new type of steam generator. A large-diameter drain pipe is provided below the side of the evaporator away from the heating tube. It can be used for draining after long-term use. The use of a large-diameter drain pipe makes cleaning and draining more thorough and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the sewage pipe installation structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the water inlet installation structure of the utility model.

[0021] In the figure: 1. Evaporator; 2. Heating tube; 3. Water tank; 4. Water level float; 5. Mounting base; 6. Thermostat; 7. Steam outlet; 8. Connecting pipe; 9. Drain pipe; 10. Overflow port; 11. Water inlet; 12. Cleaning port; 13. Base frame; 14. Hexagon socket bolt; 15. Cover plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figure 1-3 As shown, the utility model provides a technical solution:

[0024] A novel steam generator includes an evaporator box 1. Several heating tubes 2 are regularly arranged on the lower left side of the evaporator box 1. The heating ends of the several heating tubes 2 pass through the evaporator box 1 and are arranged horizontally inside the evaporator box 1. A monitoring mechanism is provided above the side of the evaporator box 1 near the heating tubes 2. The monitoring mechanism includes a mounting seat 5. The mounting seats 5 are arranged side by side above the outside of the evaporator box 1 near the heating tubes 2. A thermostat 6 is provided outside the mounting seat 5. The thermostat 6 is electrically connected to the heating tubes 2. A steam outlet 7 is connected to the middle of the top of the evaporator box 1. The evaporator box 1 and the bottom end of the water tank 3 are connected via a connecting pipe 8.

[0025] In this embodiment, the device is more compact in structure and occupies a smaller area overall. The heating tube 2, thermostat 6, water level float 4 and inlet and outlet mechanism are distributed on both sides, so that water and electricity are separated, which makes maintenance more convenient and operation safer.

[0026] like Figure 3 As shown, a water tank 3 is arranged side by side on one side of the evaporation box 1, and a water level float 4 is arranged on the water tank 3 and above the side close to the heating tube 2. The other end of the water level float 4 passes through the water tank 3 and is located inside the water tank 3. An inlet and outlet mechanism is provided on the other side of the water tank 3. The inlet and outlet mechanism includes an overflow port 10. The upper end of the water tank 3 on the side away from the water level float 4 is connected to the overflow port 10. A water inlet 11 and a cleaning port 12 are provided below the water tank 3 near the overflow port 10 from top to bottom. The bottom end of the evaporation box 1 on the side away from the heating tube 2 is connected to a drain pipe 9. The diameter of the drain pipe 9 is larger than the water inlet 11, the cleaning port 12 and the overflow port 10.

[0027] In this embodiment, a large-diameter drain pipe 9 is provided below the side of the evaporator 1 away from the heating tube 2, which can be used for draining sewage after long-term use. The use of the large-diameter drain pipe 9 makes cleaning and draining sewage more thorough and convenient.

[0028] like Figure 3 As shown, a bottom frame 13 is provided at the bottom ends of both sides of the evaporation box 1 and the water tank 3, and a cover plate 15 is fixedly installed at the top of the evaporation box 1 and the water tank 3 by hexagon socket bolts 14;

[0029] In this embodiment, all the fixing parts for fixing the cover plate 15 in the device are M6 hexagon socket bolts 14, which can be easily opened even after several years of use. However, the small screws of traditional boilers are prone to rust and breakage due to long-term water vapor erosion.

[0030] Working principle: When the device is in use, clean water is pumped into the water inlet 11 on one side of the water tank 3. After the clean water enters the water tank 3, it flows into the evaporation box 1 through the connecting pipe 8. At this time, the heating tube 2 controlled by the thermostat 6 is started, and the heating tube 2 heats the incoming clean water, causing the clean water to evaporate into water vapor. After the water vapor rises, it is discharged from the steam outlet 7 at the top of the evaporation box 1.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of steam generator, characterized by: include An evaporation box (1), wherein a plurality of heating tubes (2) are regularly arranged below the left side of the evaporation box (1), the heating ends of the plurality of heating tubes (2) pass through the evaporation box (1) and are horizontally arranged inside the evaporation box (1), and a monitoring mechanism is arranged above a side of the evaporation box (1) close to the heating tubes (2); A water tank (3) is arranged side by side on one side of the evaporation tank (1); a water level float (4) is arranged on the water tank (3) and above one side close to the heating pipe (2); the other end of the water level float (4) passes through the water tank (3) and is located inside the water tank (3); and an inlet and outlet mechanism is arranged on the other side of the water tank (3).

2. A novel steam generator according to claim 1, characterized in that: The monitoring mechanism comprises a mounting seat (5), the mounting seat (5) being arranged side by side above the outside of one side of the evaporation box (1) close to the heating tube (2), and a thermostat (6) being arranged outside the mounting seat (5), the thermostat (6) being electrically connected to the heating tube (2).

3. A novel steam generator according to claim 1, characterized in that: The middle of the top end of the evaporation box (1) is connected to a steam outlet (7), and the evaporation box (1) is connected to the bottom end of the water tank (3) via a connecting pipe (8).

4. A novel steam generator according to claim 1, characterized in that: The inlet and discharge mechanism includes an overflow port (10), which is connected to the overflow port (10) at the upper end of the water tank (3) away from the water level float (4), and a water inlet (11) and a cleaning port (12) are sequentially arranged from top to bottom below the water tank (3) near the overflow port (10).

5. A novel steam generator according to claim 4, characterized in that: The bottom end of the evaporation box (1) away from the heating tube (2) is connected to a sewage pipe (9), and the diameter of the sewage pipe (9) is larger than the water inlet (11), the cleaning port (12) and the overflow port (10).

6. A novel steam generator according to claim 1, characterized in that: The bottom ends of both sides of the evaporation box (1) and the water tank (3) are both provided with a bottom frame (13), and the top ends of the evaporation box (1) and the water tank (3) are both fixed with a cover plate (15) via a hexagon socket bolt (14).

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