SUMMERY OF THE UTILITY MODEL
An object of the utility model is to design a rectifying column waste heat utilization equipment, overcome prior art's defect, solve the problem that exists among the prior art.
In order to achieve the above object, the utility model provides a rectifying column waste heat utilization equipment, include:
the heat absorption water storage chamber is provided with a first air inlet at the upper end and a first air outlet at the lower end, an exhaust fan is arranged at the first air inlet, a first guide pipe is arranged in the heat absorption water storage chamber and is spiral from top to bottom, one end of the first guide pipe is connected with the first air inlet, and the other end of the first guide pipe is connected with the first air outlet;
the water inlet pipe is arranged on the outer wall of the heat absorption and water storage chamber;
the hot water outlet pipe is arranged on the outer wall of one side of the heat absorption and water storage chamber, which is far away from the water inlet pipe;
the condensate collecting chamber is arranged below the heat absorption and water storage chamber, a second air inlet is formed in the upper end of the condensate collecting chamber and connected with the other end of the first guide pipe, a liquid outlet is formed in the lower end of the inner side wall of the condensate collecting chamber, and a second air outlet is formed in the upper end of the condensate collecting chamber;
a water inlet of the water tank is connected with the liquid outlet, and a water outlet of the water tank is communicated with the water inlet pipe through a water pump;
the upper end of one side wall of the washing liquid chamber is provided with a third air inlet, the upper end of the other opposite side arm is provided with a third air outlet, the second air outlet is connected with the third air inlet through a second conduit, the second conduit extends into the bottom of the washing liquid chamber, and the third air outlet is connected with an air storage tank through a third conduit.
The preferred scheme is as follows: and a fan is arranged in the middle of the top end of the air storage tank.
The preferred scheme is as follows: the exhaust fan is electrically connected with an external power supply.
The preferred scheme is as follows: the first guide pipe and the second guide pipe are made of stainless steel metal materials.
The preferred scheme is as follows: the diameter of the water inlet pipe is smaller than that of the hot water outlet pipe.
The utility model has the advantages that:
1. the utility model has simple structure and reasonable design;
2. the utility model is provided with a heat absorption water storage chamber, the water in the heat absorption water storage chamber absorbs heat and heats the water in the heat absorption water storage chamber, thereby achieving the effective utilization of the waste heat of the rectifying tower;
3. the utility model is provided with a condensate collecting chamber, collects the condensate in the first conduit, and then pumps the condensate into the heat absorption water storage chamber for recycling, thereby saving water resources;
4. the utility model discloses be provided with the lotion chamber for the gas that is dissolved in water is absorbed, and all the other gases get into the gas holder, reduction in production cost when reducing the waste, it is more energy-concerving and environment-protective.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to the specific situation for a user of ordinary skill in the art.
The utility model provides a rectifying column waste heat utilization equipment, include:
the heat absorption water storage chamber is provided with a first air inlet 15 at the upper end, a first air outlet at the lower end, an exhaust fan 14 at the position of the first air inlet 15, a first guide pipe 16 is arranged in the heat absorption water storage chamber, the first guide pipe 16 is spiral from top to bottom, one end of the first guide pipe 16 is connected with the first air inlet 15, and the other end of the first guide pipe is connected with the first air outlet;
a water inlet pipe 17 provided on an outer wall of the heat absorption and water storage chamber;
a hot water outlet pipe 18 arranged on the outer wall of the side of the heat absorption water storage chamber far away from the water inlet pipe 17;
the condensate collecting chamber 20 is arranged below the heat absorption and water storage chamber, a second air inlet 19 is formed in the upper end of the condensate collecting chamber 20, the second air inlet 19 is connected with the other end of the first guide pipe 16, a liquid outlet 22 is formed in the lower end of the inner side wall of the condensate collecting chamber 20, and a second air outlet 23 is formed in the upper end of the inner side wall of the condensate collecting chamber;
a water inlet of the water tank 21 is connected with the liquid outlet 22, and a water outlet of the water tank 21 is communicated with the water inlet pipe 17 through a water pump;
the upper end of one side wall of the washing liquid chamber 25 is provided with a third air inlet, the upper end of the other opposite side wall is provided with a third air outlet, the second air outlet 23 is connected with the third air inlet through a second conduit 24, the second conduit 24 extends into the bottom of the washing liquid chamber 25, and the third air outlet is connected with an air storage tank 26 through a third conduit 27.
The utility model has simple structure and reasonable design; the utility model is provided with a heat absorption water storage chamber, the water in the heat absorption water storage chamber absorbs heat and heats the water in the heat absorption water storage chamber, thereby achieving the effective utilization of the waste heat of the rectifying tower; the utility model is provided with a condensate collecting chamber, collects the condensate in the first conduit, and then pumps the condensate into the heat absorption water storage chamber for recycling, thereby saving water resources; the utility model discloses be provided with the lotion chamber for the gas that is dissolved in water is absorbed, and all the other gases get into the gas holder, reduction in production cost when reducing the waste, it is more energy-concerving and environment-protective.
In another embodiment of the present invention, a fan is disposed in the middle of the top end of the gas storage tank 26.
In another embodiment of the present invention, the exhaust fan 14 is electrically connected to an external power source.
In another embodiment of the present invention, the first conduit 16 and the second conduit 24 are made of stainless steel metal material.
In another embodiment of the present invention, the diameter of the water inlet pipe 17 is smaller than the diameter of the hot water outlet pipe 18.
The utility model discloses a further embodiment, this embodiment provides a rectifying column waste heat utilization equipment, include:
the heat absorption water storage chamber is provided with a first air inlet 15 at the upper end, a first air outlet at the lower end, an exhaust fan 14 at the first air inlet, a first guide pipe 16 in the heat absorption water storage chamber, the first guide pipe 16 is spiral from top to bottom, one end of the first guide pipe 16 is connected with the first air inlet 15, and the other end of the first guide pipe is connected with the first air outlet;
a water inlet pipe 17 provided on an outer wall of the heat absorption and water storage chamber;
the hot water outlet pipe 18 is arranged on the outer wall of one side of the heat absorption water storage chamber, which is far away from the water inlet pipe 17, and the diameter of the water inlet pipe 17 is smaller than that of the hot water outlet pipe 18;
the condensate collecting chamber 20 is arranged below the heat absorption and water storage chamber, a second air inlet 19 is formed in the upper end of the condensate collecting chamber 20, the second air inlet 19 is connected with the other end of the first guide pipe 16, a liquid outlet 22 is formed in the lower end of the inner side wall of the condensate collecting chamber, and a second air outlet 23 is formed in the upper end of the inner side wall of the condensate collecting chamber;
a water inlet of the water tank 21 is connected with the liquid outlet 22, and a water outlet of the water tank 21 is communicated with the water inlet pipe 17 through a water pump;
the washing chamber 25 is provided with a third air inlet at the upper end of one side wall, a third air outlet is arranged at the upper end of the other opposite side arm, the second air outlet 23 is connected with the third air inlet through a second conduit 24, the second conduit 24 extends into the bottom of the washing chamber 25, the third air outlet is connected with an air storage tank 26 through a third conduit 27, a fan is arranged in the middle of the top end of the air storage tank 26, and the first conduit 16 and the second conduit 24 are made of stainless steel metal materials.
The working principle is as follows:
the waste hot gas enters the heat absorption water storage chamber, water in the heat absorption water storage chamber is heated under the action of the waste gas in the first guide pipe, and the contact area of the hot waste gas and the water can be increased due to the fact that the first guide pipe is a spiral pipeline; the condensate collected by the condensate collecting chamber enters the water tank and is pumped into the heat absorption water storage chamber through a water outlet of the water tank for recycling; the second conduit continues to conduct the exhaust gas into the wash liquor chamber, the water-soluble gas is absorbed, and the remaining gas enters the gas holder.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.