A plant fiber mattress exhaust cooling device

Abstract

The utility model discloses a plant fiber mattress exhaust cooling device, characterized in that it comprises a conveyor belt (1), an exhaust port (2) is provided below the conveyor belt (1), and an exhaust duct (3) is connected below the exhaust port (2). The utility model adopts the exhaust principle to extract the heat and residual odor inside the mattress. Since it adopts the suction method, the mattress is equivalent to a filter pad for the air intake of the fan. All the exhaust air of the fan must pass through the mattress, which greatly improves the cooling efficiency and achieves a better cooling effect. The exhaust port is arranged below the conveyor belt, and the gravity of the mattress is used to fit the exhaust port. There is no need to set up components such as an air hood, so the structure is simple, the cost is lower, and the later maintenance is also convenient. Multiple exhaust ports can be closed and opened respectively, and can be suitable for mattresses of different lengths.

Description

Technical Field

[0001] The utility model relates to the technical field of plant fiber mattress production, in particular to an exhaust cooling device for a plant fiber mattress. Background Art

[0002] Plant fiber mattresses refer to mattresses made of plant fiber materials such as mountain palm, oil palm, hemp, bamboo fiber, coconut shell fiber, etc. Chinese patent CN101785615A discloses a method for rapid cooling and deodorization of plant fiber mattresses, including vulcanization treatment of semi-finished plant fiber mattresses, forced cooling of the plant fiber mattresses by forced air cooling after vulcanization treatment of the plant fiber mattresses, and removing the odor generated by the plant fiber mattresses during the vulcanization treatment process while forced air cooling.

[0003] This technology uses a blower to assist in cooling, but research has found that this method has the following disadvantages: Due to the different sizes of mattresses, a large part of the wind from the fan escapes without passing through the mattress, resulting in poor cooling efficiency. In addition, when positive pressure blowing assists in cooling, the wind will float around in the factory and is difficult to collect, causing certain pollution to the air quality of the workshop, which is not conducive to the long-term work health of employees. Moreover, the equipment is relatively complex and costly, and many parts are easily damaged, requiring high maintenance and replacement of parts after long-term use. Utility Model Content

[0004] The purpose of the utility model is to provide a plant fiber mattress exhaust cooling device. The device is simple, the cooling efficiency is high, the production efficiency is improved, the tail gas is easy to collect and process, and the daily maintenance is convenient.

[0005] The technical solution of the utility model is a plant fiber mattress exhaust cooling device, which comprises a conveyor belt, an exhaust port is arranged below the conveyor belt, and an exhaust duct is connected below the exhaust port.

[0006] More than two air exhaust ports are arranged below the conveyor belt.

[0007] The air vents are spaced 30-60 cm apart.

[0008] The width of the air outlet is less than or equal to the width of the mattress.

[0009] A switch is provided below each air exhaust port.

[0010] The exhaust duct is connected to the filter device, and the filter device is connected to the fan.

[0011] The conveyor belt adopts roller conveying, and the air suction port is arranged between the rollers.

[0012] The air suction port is connected to the lifting cylinder, and the air suction port and the air suction duct are connected through a hose.

[0013] Beneficial effects of the utility model: The utility model adopts the exhaust principle to remove the heat and residual odor inside the mattress. Since it adopts the suction method, the mattress is equivalent to a filter pad for the fan to enter the air. All the exhaust of the fan must pass through the mattress, which greatly improves the cooling efficiency and has a better cooling effect. The exhaust port is set below the conveyor belt, and the gravity of the mattress is used to fit the exhaust port. There is no need to set up air hoods and other components. The structure is simple, the cost is lower, and the later maintenance is also convenient. Multiple exhaust ports can be closed and opened separately, and can be suitable for mattresses of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a top view of the conveyor belt of the utility model. DETAILED DESCRIPTION

[0016] The present invention is further described below in conjunction with the embodiments, but is not intended to be a basis for limiting the present invention.

[0017] Embodiment 1. A plant fiber mattress exhaust cooling device, such as Figure 1 and 2 As shown, it includes a conveyor belt 1, an air exhaust port 2 is provided below the conveyor belt 1, and an air exhaust duct 3 is connected below the air exhaust port 2.

[0018] More than two air exhaust ports 2 are provided below the conveyor belt 1 .

[0019] The air outlets 2 are spaced 30-60 cm apart.

[0020] The width of the exhaust port 2 is less than or equal to the width of the mattress 4, thereby ensuring the exhaust effect and suction force.

[0021] A switch 5 is provided below each air outlet 2, and the opening and closing of the air outlet 2 can be adjusted according to the length of the mattress.

[0022] The exhaust duct 3 is connected to the filter device 6, and the filter device 6 is connected to the fan to collect and process the cooling gas.

[0023] The conveyor belt 1 is conveyed by rollers 7 , and the air outlet 2 is arranged between the rollers 7 .

[0024] The exhaust port 2 is connected to the lifting cylinder, and the exhaust port 2 and the exhaust duct 3 are connected by a hose. When the mattress 4 passes over the exhaust port 2 through the conveyor belt 1, the assembly line stops and the exhaust port 2 is lifted upward. The mattress is automatically pressed against the exhaust port 2 by itself, making it self-sealing and improving the exhaust cooling effect.

[0025] During use, the semi-finished plant fiber mattress 4 is first vulcanized. After the vulcanization of the mattress 4 is completed, the mattress 4 is placed on the conveyor belt 1 and transported to the top of the exhaust port 2 by the roller 7 of the conveying bracket 1; the assembly line stops, the exhaust port 2 is lifted up, and then the fan is turned on to start exhausting the mattress 4. The air blowing through the mattress 4 is introduced into the exhaust duct 3 and sent to the filter device 6 through the exhaust duct 3 for filtration and purification.

[0026] Embodiment 2. A plant fiber mattress exhaust cooling device comprises a conveyor belt 1, an exhaust port 2 is arranged below the conveyor belt 1, and an exhaust duct 3 is connected below the exhaust port 2.

[0027] More than 3-6 air exhaust ports 2 are arranged below the conveyor belt 1 .

[0028] The air outlets 2 are spaced 40-50 cm apart.

[0029] The width of the exhaust port 2 is less than or equal to the width of the mattress 4, thereby ensuring the exhaust effect and suction force.

[0030] The exhaust duct 3 is connected to the factory exhaust system.

[0031] The conveyor belt 1 is conveyed by rollers 7 , and the air outlet 2 is arranged between the rollers 7 .

[0032] During use, the semi-finished plant fiber mattress 4 is first vulcanized. After the vulcanization of the mattress 4 is completed, the mattress 4 is placed on the conveyor belt 1 and transported to the top of the exhaust port 2 by the roller 7 of the conveying bracket 1; then the fan is turned on to start exhausting the mattress 4, and the air blowing through the mattress 4 is introduced into the exhaust duct 3 and sent to the filter device 6 through the exhaust duct 3 for filtration and purification.

Claims

1. A plant fiber mattress exhaust cooling device, characterized in that: The invention comprises a conveyor belt (1), wherein an air exhaust port (2) is provided below the conveyor belt (1), and an air exhaust duct (3) is connected below the air exhaust port (2); more than two air exhaust ports (2) are provided below the conveyor belt (1); the air exhaust ports (2) are spaced 30-60 cm apart; a switch (5) is provided below each air exhaust port (2); the air exhaust duct (3) is connected to a filter device (6), and the filter device (6) is connected to a fan; the air exhaust port (2) is connected to a lifting cylinder, and the air exhaust port (2) and the air exhaust duct (3) are connected via a hose.

2. The plant fiber mattress exhaust cooling device according to claim 1, characterized in that: The width of the air exhaust port (2) is less than or equal to the width of the mattress (4).

3. The plant fiber mattress exhaust cooling device according to claim 1, characterized in that: The conveyor belt (1) uses rollers (7) for conveying, and the air outlet (2) is arranged between the rollers (7).

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