Air supply air conditioner

Abstract

The utility model discloses an air supply air conditioner which comprises an air bellow, a fuel pipeline and a branch pipe. One end of the air bellow is provided with an air inlet, and the other end is connected with an air outlet pipe; the two ends of the fuel pipeline are the first end and the second end respectively, part of the fuel pipeline is hidden in the air bellow, the first end and the second end protrude out of the air bellow, the first end is connected with a liquid fuel source and a compressed air source, and the second end is used for discharging mixed fuel; the branch pipe is connected to a main body of the air outlet pipe, and the tail end of the branch pipe is connected with an air outlet fan. According to mechanisms in the workshop, external air serves as a heat source to gasify liquid raw materials, the external air is cooled and conveyed into the workshop through the air outlet pipe, the workshop is cooled, meanwhile, liquid fuel absorbing heat can be fully mixed with compressed gas to form gaseous fuel, and the utilization rate of energy in the workshop is increased.

Description

Technical Field

[0001] The utility model relates to the field of fuel storage or distribution devices, in particular to an air supply air conditioner. Background Art

[0002] Industrial gas supply is generally achieved by converting liquid fuel into gaseous fuel through a gas-to-liquid converter, which is then transported to industrial production equipment to provide a power source. In current industrial equipment, the gas-to-liquid converter is generally directly connected to the industrial production equipment to provide fuel for the industrial production equipment. However, in the actual production process, the gas-to-liquid conversion process requires a large amount of energy, and the excess energy cannot be used for other purposes, resulting in excessively high costs. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an air supply air conditioner that can improve the utilization rate of energy in a workshop.

[0004] According to the first aspect of the utility model, an air supply air conditioner includes a bellows, a fuel pipeline and a branch pipe; an air inlet is provided at one end of the bellows, and the other end is connected to an air outlet pipe; the two ends of the fuel pipeline are respectively a first end and a second end, part of the fuel pipeline is hidden in the bellows, the first end and the second end protrude outside the bellows, the first end is connected to a liquid fuel source and a compressed air source, and the second end is used to discharge the mixed fuel; the branch pipe is connected to the trunk of the air outlet pipe, and the end of the branch pipe is connected to an air outlet fan.

[0005] An air supply air conditioner according to an embodiment of the utility model has at least the following beneficial effects: the mechanism in the deployment workshop can gasify the liquid raw material by using the external air as a heat source, so that the external air is cooled and transported into the workshop through the air outlet pipe to cool the workshop; at the same time, the liquid fuel after absorbing heat can be fully mixed with the compressed gas to form gaseous fuel, thereby improving the utilization rate of energy in the workshop.

[0006] According to some embodiments of the present invention, the air inlet is connected to an exhaust fan.

[0007] According to some embodiments of the present invention, the first end is connected to an expansion valve, and the expansion valve is connected to an air inlet pipe and a liquid inlet pipe.

[0008] According to some embodiments of the present invention, the portion of the fuel pipeline built into the wind box is a serpentine structure.

[0009] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0011] Figure 1 A schematic diagram of an air supply air conditioner according to an embodiment of the utility model;

[0012] 100, bellows; 110, air inlet; 111, exhaust fan; 120, air outlet pipe;

[0013] 200, fuel pipeline; 201, first end; 202, second end; 210, expansion valve; 211, air inlet pipe; 212, liquid inlet pipe;

[0014] 300, branch pipe; 310, air outlet fan; DETAILED DESCRIPTION

[0015] 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.

[0016] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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.

[0017] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0018] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0019] Reference Figure 1An air supply air conditioner according to an embodiment of the utility model comprises a bellows 100, a fuel pipeline 200 and a branch pipe 300; an air inlet 110 is arranged at one end of the bellows 100, and an air outlet pipe 120 is connected to the other end; the two ends of the fuel pipeline 200 are respectively a first end 201 and a second end 202, a part of the fuel pipeline 200 is hidden in the bellows 100, the first end 201 and the second end 202 protrude from the bellows 100, the first end 201 is connected to a liquid fuel source and a compressed air source, and the second end 202 is used to discharge the mixed fuel; the branch pipe 300 is connected to the trunk of the air outlet pipe 120, and the end of the branch pipe 300 is connected to an air outlet fan 310.

[0020] In actual use, the air supply air conditioner of the embodiment of the utility model has the following working process:

[0021] 1. Input normal temperature air from the air inlet 110 (along the direction A1);

[0022] 2. Synchronously input liquid fuel (along direction B1) and compressed air (along direction B2) from the first end 201;

[0023] 3. The fuel pipeline 200 is in direct contact with the normal temperature air in the wind box 100, wherein the liquid fuel and the normal temperature air exchange heat, the liquid fuel absorbs heat, and changes from liquid to gas, and is mixed with the compressed air to form a gaseous fuel that can be produced; while the air in the wind box 100 releases heat, thereby reducing its temperature and forming cold air;

[0024] 4. Release the cold air from the air outlet duct 120 into the workshop (along the direction A2) to reduce the temperature of the workshop;

[0025] 5. The gaseous fuel is discharged from the second end 202 (along the direction B3) and transported to the equipment in the workshop that needs to be started with the gaseous fuel for use.

[0026] In summary, the mechanism in the preparation workshop vaporizes the liquid raw materials by using the external air as a heat source, so that the external air is cooled and transported into the workshop through the air outlet pipe 120 to cool the workshop. At the same time, the liquid fuel after absorbing heat can be fully mixed with the compressed gas to form gaseous fuel, thereby improving the energy utilization rate in the workshop.

[0027] It should be mentioned that the air inlet 110 is connected to an exhaust fan 111, which is used to actively extract the cold air in the bellows 100 and transmit it to the dismantled parts through the air outlet pipe 120. The branch pipe 300 can be extended to each workstation, and the exhaust fan 111 can be used to accelerate the delivery speed of the cold air, dissipate heat and cool down the workers at the workstations, and improve the working environment.

[0028] It should be mentioned that the first end 201 is connected to an expansion valve 210, and the expansion valve 210 is connected to an air inlet pipe 211 and a liquid inlet pipe 212. The liquid and gas entering the expansion valve 210 are decompressed, expanded, collided and mixed, and then gasified and mixed, and then heat exchanged with the air in the air duct to form a gaseous fuel that meets the use requirements.

[0029] It should be mentioned that the portion of the fuel pipeline 200 built into the wind box 100 is a serpentine structure, which extends the transmission path of the gas-liquid mixture in the fuel pipeline 200, so that the gas-liquid mixture in the fuel pipeline 200 can fully exchange heat with the air in the wind pipe, ensuring that the fuel is fully gasified.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An air supply air conditioner, characterized in that: include: A bellows (100) having an air inlet (110) at one end and an air outlet pipe (120) connected to the other end; A fuel pipeline (200), having two ends respectively being a first end (201) and a second end (202), wherein a portion of the fuel pipeline (200) is hidden in the wind box (100), the first end (201) and the second end (202) protrude outside the wind box (100), the first end (201) is connected to a liquid fuel source and a compressed air source, and the second end (202) is used to discharge mixed fuel; The branch pipe (300) is connected to the main trunk of the air outlet pipe (120), and the end of the branch pipe (300) is connected to the air outlet fan (310).

2. The air supply air conditioner according to claim 1, characterized in that: The air inlet (110) is connected to an exhaust fan (111).

3. The air supply air conditioner according to claim 1, characterized in that: The first end (201) is connected to an expansion valve (210), and the expansion valve (210) is connected to an air inlet pipe (211) and a liquid inlet pipe (212).

4. The air supply air conditioner according to claim 1, characterized in that: The portion of the fuel pipeline (200) built into the wind box (100) is a serpentine structure.

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