Maintenance equipment capable of adjusting temperature and humidity

Abstract

The utility model discloses curing equipment capable of adjusting temperature and humidity. The curing equipment comprises a curing bin, a hot air conveying assembly, a steam conveying assembly and a controller, the curing bin is provided with a curing cavity, a temperature and humidity sensor is arranged in the curing cavity, the temperature and humidity sensor, the hot air conveying assembly and the steam conveying assembly are electrically connected with the controller through wires, an exhaust pipe is arranged on the curing bin, and the air inlet end of the exhaust pipe is communicated with the curing cavity. A plugging assembly is arranged in the exhaust pipe and used for sealing or opening the air outlet end of the exhaust pipe. The air inlet end of the hot air conveying assembly communicates with the pipe wall of the exhaust pipe. The temperature and humidity conditions in the curing cavity are detected through the arranged temperature and humidity sensor, and the conveying flow of hot air and steam of the hot air conveying assembly and the steam conveying assembly is adjusted through the controller, so that the temperature and humidity in the curing cavity are adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of maintenance equipment, in particular to maintenance equipment capable of adjusting temperature and humidity. Background Art

[0002] Inorganic sheets are generally made by placing raw materials in a fixed mold. They need to be cured at a certain temperature and humidity for a period of time so that the formed sheets have corresponding characteristics. During the curing process, the inorganic sheets are generally placed in a curing kiln for curing. By forming a temperature and humidity that is conducive to the forming of the inorganic sheets in the curing kiln, the forming and fixing of the inorganic sheets can be accelerated, and the quality of the inorganic sheets after forming and fixing can also be improved. However, the existing curing kiln cannot conveniently monitor and control the internal temperature and humidity, and is greatly affected by the external environment, which will have a certain impact on the curing of the inorganic sheets. Utility Model Content

[0003] In view of the above-mentioned defects, the purpose of the utility model is to propose a curing equipment with adjustable temperature and humidity, so as to solve the problem that the internal temperature and humidity of the existing curing kiln cannot be conveniently monitored and controlled, and is greatly affected by the external environment, thus having a certain impact on the curing of inorganic plates.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A curing device capable of adjusting temperature and humidity, comprising a curing chamber and a hot air conveying component, a steam conveying component and a controller arranged in the curing chamber;

[0006] The curing chamber has a curing cavity, a temperature and humidity sensor is arranged in the curing cavity, the temperature and humidity sensor, the hot air delivery component and the steam delivery component are electrically connected to the controller through a wire, an exhaust pipe is arranged on the curing chamber, the air inlet end of the exhaust pipe is connected to the curing cavity, a plugging component is arranged in the exhaust pipe, and the plugging component is used to close or open the air outlet end of the exhaust pipe;

[0007] The air inlet end of the hot air delivery component is connected to the pipe wall of the exhaust pipe, and the air outlet end of the hot air delivery component extends into the curing chamber, and the hot air delivery component is used to deliver hot air into the curing chamber;

[0008] The air outlet end of the steam delivery component is connected to the hot air delivery component, and the steam delivery component is used to deliver water vapor into the hot air delivery component.

[0009] Preferably, the hot air delivery assembly includes a heat exchanger, a fan, a hot air main pipe and a hot air branch pipe;

[0010] The air inlet end of the heat exchanger is connected to the pipe wall of the exhaust pipe, the air outlet end of the heat exchanger is connected to the air inlet end of the fan, the air outlet end of the fan is connected to the air inlet end of the hot air main pipe, the air outlet end of the hot air main pipe is connected to the hot air branch pipe, and one end of the hot air branch pipe away from the hot air main pipe passes through the curing bin and extends into the curing chamber.

[0011] Preferably, the hot air branch pipe is closed at one end away from the hot air main pipe, and a plurality of air outlet holes are provided on the side wall of the hot air branch pipe.

[0012] Preferably, a fixing clip is fixedly sleeved on the side wall of the hot air branch pipe, and the fixing clip is fixedly connected to the inner wall of the curing chamber by bolts.

[0013] Preferably, the steam delivery component includes a steam pipe, the steam pipe is connected to an air outlet pipe, the bottom end of the hot air main pipe is connected to an air inlet pipe, and an air guide pipe is connected between the air outlet pipe and the air inlet pipe.

[0014] Preferably, the air outlet pipe is provided with a solenoid valve, and the solenoid valve is electrically connected to the controller via a wire.

[0015] Preferably, the plugging assembly comprises a rotating shaft, both ends of which are rotatably connected to the inner side wall of the exhaust pipe, and a gate is fixedly sleeved on the outer side of the rotating shaft, and the gate can close the air outlet end of the exhaust pipe so that the air inlet end of the exhaust pipe is connected to the air inlet end of the heat exchanger;

[0016] The other end of the rotating shaft passes through the exhaust pipe and extends to the outside to be coaxially connected with a driving motor, and the driving motor is electrically connected to the controller through a wire.

[0017] The technical solution provided by the utility model may have the following beneficial effects:

[0018] The temperature and humidity conditions in the curing chamber are detected by the set temperature and humidity sensors, and the conveying flow rates of hot air and steam of the hot air conveying components and the steam conveying components are adjusted by the controller, thereby adjusting the temperature and humidity in the curing chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 The utility model Figure 1 A magnified view of area A in;

[0021] Figure 3 It is a structural schematic diagram of the hot air conveying assembly of the utility model;

[0022] Figure 4 It is a top view of the hot air delivery assembly of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the utility model in which the damper in the exhaust pipe is in a closed state;

[0024] Figure 6 It is a structural schematic diagram of the utility model in which the damper in the exhaust pipe is in an open state.

[0025] Among them: 1. Curing chamber; 11. Curing chamber; 12. Exhaust pipe; 13. Rotating shaft; 14. Gate; 2. Hot air delivery assembly; 21. Heat exchanger; 22. Fan; 23. Hot air main pipe; 231. Air inlet pipe; 24. Hot air branch pipe; 241. Air outlet; 242. Fixing clamp; 3. Steam delivery assembly; 31. Steam pipeline; 32. Air outlet pipe; 33. Air guide pipe. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of the features, and are used to distinguish and describe features, without distinction of order or importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Below is the attached figure Figures 1 to 6The technical solution of the utility model is further illustrated by specific implementation methods.

[0030] like Figure 1-6 As shown, a curing device capable of adjusting temperature and humidity includes a curing chamber 1 and a hot air conveying component 2, a steam conveying component 3 and a controller arranged in the curing chamber 1;

[0031] The curing chamber 1 has a curing chamber 11, a temperature and humidity sensor is arranged in the curing chamber 11, the temperature and humidity sensor, the hot air delivery component 2 and the steam delivery component 3 are electrically connected to the controller through a wire, an exhaust pipe 12 is arranged on the curing chamber 1, the air inlet end of the exhaust pipe 12 is connected to the curing chamber 11, a plugging component is arranged in the exhaust pipe 12, and the plugging component is used to close or open the air outlet end of the exhaust pipe 12;

[0032] The air inlet end of the hot air delivery component 2 is connected to the pipe wall of the exhaust pipe 12, and the air outlet end of the hot air delivery component 2 extends into the curing chamber 11. The hot air delivery component 2 is used to deliver hot air into the curing chamber 11;

[0033] The air outlet end of the steam delivery component 3 is connected to the hot air delivery component 2 , and the steam delivery component 3 is used to deliver water vapor into the hot air delivery component 2 .

[0034] This solution detects the temperature and humidity conditions in the curing chamber 11 by means of a temperature and humidity sensor, and adjusts the hot air and steam delivery flow rates of the hot air delivery component 2 and the steam delivery component 3 by means of a controller, thereby adjusting the temperature and humidity in the curing chamber 11.

[0035] like Figure 1-4 As shown, the hot air delivery assembly 2 includes a heat exchanger 21, a fan 22, a hot air main pipe 23 and a hot air branch pipe 24;

[0036] The air inlet end of the heat exchanger 21 is connected to the pipe wall of the exhaust pipe 12, the air outlet end of the heat exchanger 21 is connected to the air inlet end of the fan 22, the air outlet end of the fan 22 is connected to the air inlet end of the hot air main pipe 23, the air outlet end of the hot air main pipe 23 is connected to the hot air branch pipe 24, and the end of the hot air branch pipe 24 away from the hot air main pipe 23 passes through the curing bin 1 and extends into the curing chamber 11.

[0037] Specifically, the fan 22 is started, and the air at the outlet end of the exhaust pipe 12 enters the heat exchanger 21, is heated after heat exchange in the heat exchanger 21, and is transported to the hot air main pipe 23, and then is discharged into the curing chamber 11 through the hot air branch pipe 24, thereby increasing the temperature in the curing chamber 11.

[0038] like Figure 3As shown, the hot air branch pipe 24 is closed at one end away from the hot air main pipe 23 , and a plurality of air outlet holes 241 are provided on the side wall of the hot air branch pipe 24 .

[0039] Specifically, the other end of the hot air branch pipe 24 is closed, and a plurality of air outlet holes 241 are opened on the side wall of the hot air branch pipe 24, so that the hot air can be evenly distributed in the curing chamber 11, and during curing, it can be ensured that the stacked cement boards can be blown by the hot air.

[0040] like Figure 3 As shown, a fixing clamp 242 is fixedly sleeved on the side wall of the hot air branch pipe 24, and the fixing clamp 242 is fixedly connected to the inner wall of the curing chamber 11 by bolts.

[0041] Specifically, the hot air branch pipe 24 is fixed by the provided fixing clip 242, so that the stability of the hot air branch pipe 24 when discharging air can be improved.

[0042] like Figure 2 As shown, the steam delivery component 3 includes a steam pipe 31, the steam pipe 31 is connected to an air outlet pipe 32, the bottom end of the hot air main pipe 23 is connected to an air inlet pipe 231, and an air guide pipe 33 is connected between the air outlet pipe 32 and the air inlet pipe 231.

[0043] Specifically, when the temperature and humidity in the curing chamber 11 need to be increased, the water vapor in the steam pipe 31 flows into the hot air main pipe 23 through the outlet pipe 32, the heat pipe 33 and the inlet pipe 231, and is mixed with the hot air in the hot air main pipe 23 and discharged through the outlet hole 241 of the hot air branch pipe 24. The hot air mixed with water vapor can increase the temperature and humidity in the curing chamber 11.

[0044] like Figure 2 As shown, the air outlet pipe 32 is provided with a solenoid valve, and the solenoid valve is electrically connected to the controller through a wire.

[0045] Specifically, the solenoid valve can be used to control the flow rate of water vapor flowing into the hot air main pipe 23, thereby facilitating the adjustment of the humidity in the curing chamber 11.

[0046] like Figure 4-6 As shown, the plugging assembly includes a rotating shaft 13, both ends of which are rotatably connected to the inner wall of the exhaust pipe 12, and a gate plate 14 is fixedly sleeved on the outer side of the rotating shaft 13, and the gate plate 14 can close the air outlet end of the exhaust pipe 12, so that the air inlet end of the exhaust pipe 12 is connected to the air inlet end of the heat exchanger 21;

[0047] The other end of the rotating shaft 13 passes through the exhaust pipe 12 and extends to the outside to be coaxially connected with a driving motor, and the driving motor is electrically connected to the controller through a wire.

[0048] Specifically, when the humidity in the curing chamber 11 needs to be quickly reduced, the steam delivery assembly 3 is closed, and the motor drives the rotating shaft 13 to rotate the punch gate 14. At this time, the gate 14 is Figure 6 As shown, the fan 22 draws air from the air outlet and air inlet ends of the exhaust pipe 12, and flows along the left side of the gate plate 14 to the air inlet end of the heat exchanger 21 for heating and transporting the hot air into the curing chamber 11. At the same time, the water vapor in the curing chamber 11 flows into the air inlet end of the exhaust pipe 12, and flows along the right side of the gate plate 14 to the air outlet end of the exhaust pipe 12 for discharge, thereby quickly reducing the humidity in the curing chamber 11.

[0049] Further, when fresh air is not needed, the gate 14 is Figure 5 As shown, the air in the curing chamber 11 flows from the air inlet end of the exhaust pipe 12 into the air inlet end of the heat exchanger 21 to be heated and the hot air is transported to the curing chamber 11 for internal circulation.

[0050] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A curing device capable of adjusting temperature and humidity, characterized in that: It comprises a curing bin (1), and a hot air conveying component (2), a steam conveying component (3) and a controller which are arranged in the curing bin (1); The curing chamber (1) comprises a curing chamber (11), a temperature and humidity sensor is arranged in the curing chamber (11), the temperature and humidity sensor, the hot air conveying component (2) and the steam conveying component (3) are electrically connected to the controller via a wire, an exhaust pipe (12) is arranged on the curing chamber (1), an air inlet end of the exhaust pipe (12) is connected to the curing chamber (11), a plugging component is arranged in the exhaust pipe (12), and the plugging component is used to close or open the air outlet end of the exhaust pipe (12); The air inlet end of the hot air conveying component (2) is connected to the pipe wall of the exhaust pipe (12), and the air outlet end of the hot air conveying component (2) extends into the curing chamber (11). The hot air conveying component (2) is used to convey hot air into the curing chamber (11); The air outlet end of the steam delivery component (3) is connected to the hot air delivery component (2), and the steam delivery component (3) is used to deliver water vapor into the hot air delivery component (2).

2. The temperature and humidity adjustable maintenance equipment according to claim 1, characterized in that: The hot air conveying assembly (2) comprises a heat exchanger (21), a fan (22), a hot air main pipe (23) and a hot air branch pipe (24); The air inlet end of the heat exchanger (21) is connected to the pipe wall of the exhaust pipe (12), the air outlet end of the heat exchanger (21) is connected to the air inlet end of the fan (22), the air outlet end of the fan (22) is connected to the air inlet end of the hot air main pipe (23), the air outlet end of the hot air main pipe (23) is connected to the hot air branch pipe (24), and one end of the hot air branch pipe (24) away from the hot air main pipe (23) passes through the curing bin (1) and extends into the curing chamber (11).

3. The temperature and humidity adjustable maintenance equipment according to claim 2, characterized in that: One end of the hot air branch pipe (24) away from the hot air main pipe (23) is closed, and a plurality of air outlet holes (241) are provided on the side wall of the hot air branch pipe (24).

4. The temperature and humidity adjustable maintenance equipment according to claim 2, characterized in that: A fixing clamp (242) is fixedly sleeved on the side wall of the hot air branch pipe (24), and the fixing clamp (242) is fixedly connected to the inner wall of the curing chamber (11) via bolts.

5. The temperature and humidity adjustable maintenance equipment according to claim 2, characterized in that: The steam delivery component (3) comprises a steam pipe (31), the steam pipe (31) is connected to an air outlet pipe (32), the bottom end of the hot air main pipe (23) is connected to an air inlet pipe (231), and an air guide pipe (33) is connected between the air outlet pipe (32) and the air inlet pipe (231).

6. The temperature and humidity adjustable maintenance equipment according to claim 5, characterized in that: The air outlet pipe (32) is provided with a solenoid valve, and the solenoid valve is electrically connected to the controller via a wire.

7. The temperature and humidity adjustable maintenance equipment according to claim 2, characterized in that: The plugging assembly comprises a rotating shaft (13), the two ends of the rotating shaft (13) are rotatably connected to the inner wall of the exhaust pipe (12), and a gate plate (14) is fixedly sleeved on the outer side of the rotating shaft (13), and the gate plate (14) can close the air outlet end of the exhaust pipe (12) so that the air inlet end of the exhaust pipe (12) is connected to the air inlet end of the heat exchanger (21); The other end of the rotating shaft (13) passes through the exhaust pipe (12) and extends to the outside to be coaxially connected with a driving motor, and the driving motor is electrically connected to the controller via a wire.

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