CN-224230769-U - Be used for energy-conserving fog cooling tower vapor recovery equipment

Abstract

The utility model discloses a vapor recovery device for an energy-saving defogging cooling tower, which relates to the technical field of cooling towers, wherein a cooling box is arranged in the cooling box, a condensing pipe is arranged on the upper surface of the cooling box in a penetrating way, liquid pumps are arranged on the front surface and the rear surface of the cooling box, a liquid outlet end of the liquid pumps is connected with a liquid outlet pipe, a spray pipe is connected with the rear end of the liquid outlet pipe in the interior of the cooling box, spray heads are symmetrically arranged on the rear surface of the spray pipe, a speed reducing plate is also arranged in the cooling box, a blanking plate is arranged below the speed reducing plate in the interior of the cooling box, and a filter screen is arranged below the speed reducing plate in the interior of the cooling box. The water vapor entering the recovery tank can be slowed down through the speed reducing plate, and because the cooling tank is arranged in the recovery tank and is in contact with cooling water, the water vapor in the cooling tank can be condensed and recovered, and impurity filtering treatment of condensed water can be performed by utilizing the filter screen, so that the practicality is good.

Inventors

• LI FENG
• LU MIN

Assignees

• 钟祥市展博环保设备有限公司

Dates

Publication Date

20260512

Application Date

20250521

Claims (6)

1. 1. The utility model provides a be used for energy-conserving defogging cooling tower vapor recovery plant, its characterized in that includes recovery tank (1), the inside of recovery tank (1) is provided with cooling tank (5), the upper surface of cooling tank (5) runs through and is provided with condenser pipe (21), one end of condenser pipe (21) is connected with intake pipe (2), the outside of cooling tank (5) runs through and is provided with drain pipe (4); The recovery device is characterized in that a liquid pump (3) is arranged on the front surface and the rear surface of the recovery box (1), a liquid discharge pipe (31) is connected to the water outlet end of the liquid pump (3), a spray pipe (32) is connected to the rear end of the liquid discharge pipe (31) in the recovery box (1), and spray heads (321) are symmetrically arranged on the rear surface of the spray pipe (32); The inside of cooling tank (5) still is provided with deceleration board (51), and the inside of cooling tank (5) is provided with flitch (53) below deceleration board (51), the inboard of cooling tank (5) is provided with filter screen (54) below deceleration board (51).
2. 2. The water vapor recovery device for the energy-saving defogging cooling tower according to claim 1, wherein the condensing tube (21) is arranged in a U-shaped manner in the recovery box (1), and the upper end of the air inlet tube (2) penetrates through the upper surface of the recovery box (1).
3. 3. The water vapor recovery device for the energy-saving and defogging cooling tower according to claim 1, wherein the upper surface of the speed reducing plate (51) is provided with a speed reducing hole, and the filter screen (54) is made of stainless steel material and is contacted with the inner side of the cooling box (5).
4. 4. The water vapor recovery device for the energy-saving defogging cooling tower according to claim 1, wherein the blanking plate (53) is obliquely arranged inside the cooling box (5), and a heat conducting rod (52) is arranged outside the cooling box (5) in a penetrating way.
5. 5. The water vapor recovery device for the energy-saving defogging cooling tower according to claim 1, wherein cooling water is arranged in the recovery tank (1), and a liquid suction pipe (33) is connected to a liquid inlet end of the liquid suction pump (3) in the recovery tank (1).
6. 6. The water vapor recovery device for the energy-saving defogging cooling tower according to claim 1, wherein the liquid discharge pipe (31) is arranged in an L shape, and the spray heads (321) are symmetrically arranged on the rear surface of the spray pipe (32).

Description

Be used for energy-conserving fog cooling tower vapor recovery equipment Technical Field The utility model relates to the technical field of cooling towers, in particular to a water vapor recovery device for an energy-saving defogging cooling tower. Background A cooling tower is an apparatus for industrial and construction cooling systems, which is mainly used to reduce water temperature by evaporation heat dissipation, and in many industrial fields, particularly in large-scale facilities such as power plants, chemical plants, air conditioning systems, etc., it is necessary to cool down hot water in the apparatus or the plant to maintain the normal operation of the apparatus, and during the evaporation process of the cooling tower, a part of the water is released into the air in the form of water vapor. Such water vapor may have an influence on the environment in some cases, particularly in areas of high humidity or industrial sites near residential areas, and in order to reduce such influence, modern cooling towers are designed to take measures to recover such water vapor or mist. Chinese patent discloses a defogging cooling tower vapor recovery unit (bulletin number CN 222012779U), and this patent technology is through the leading-in damp and hot gas of air guide mechanism to condensing chamber, cooling condensation behind the heat exchanger fin, and the water after the condensation falls into the condensing chamber lower part and flows to the header tank, accomplishes the recycling of vapor and is convenient for cyclic utilization of water resource. However, most of the conventional cooling towers adopt a mode of directly introducing the water vapor into a condensing chamber to be condensed by a heat exchange plate, but the introduced water vapor cannot be subjected to a deceleration treatment when the water vapor is introduced, so that the water vapor flows fast to affect the condensing effect. Accordingly, a person skilled in the art provides a water vapor recovery device for an energy-saving defogging cooling tower to solve the problems set forth in the background art above. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the water vapor recovery equipment for the energy-saving defogging cooling tower, which solves the problems raised by the background art. The technical scheme is that the water vapor recovery device for the energy-saving fog-dissipating cooling tower comprises a recovery box, wherein a cooling box is arranged in the recovery box, a condensing pipe is arranged on the upper surface of the cooling box in a penetrating mode, one end of the condensing pipe is connected with an air inlet pipe, a liquid outlet pipe is arranged on the outer side of the cooling box in a penetrating mode, the recovery box is arranged outside the cooling box, liquid pumps are arranged on the front surface and the rear surface of the recovery box, a liquid outlet end of each liquid pump is connected with a liquid discharge pipe, a spray pipe is connected to the rear end of each liquid discharge pipe in the recovery box, spray nozzles are symmetrically arranged on the rear surface of each spray pipe, a speed reducing plate is further arranged in the cooling box, a discharging plate is arranged below the speed reducing plate in the cooling box, and a filter screen is arranged below the speed reducing plate in the cooling box. As a further technical scheme of the utility model, the condensing pipe is arranged in the recovery box in a U-shaped manner, and the upper end of the air inlet pipe penetrates through the upper surface of the recovery box. As a further technical scheme of the utility model, the upper surface of the speed reducing plate is provided with a speed reducing hole, and the filter screen is made of stainless steel material and is in contact with the inner side of the cooling box. As a further technical scheme of the utility model, the blanking plate is obliquely arranged in the cooling box, and the heat conducting rod penetrates through the outside of the cooling box. As a further technical scheme of the utility model, cooling water is arranged in the recovery tank, and a liquid suction pipe is connected with a liquid inlet end of the liquid suction pump in the recovery tank. As a further technical scheme of the utility model, the liquid discharge pipe is arranged in an L shape, and at least six spray heads are symmetrically arranged on the rear surface of the spray pipe. The utility model provides a water vapor recovery device for an energy-saving defogging cooling tower, which has the following beneficial effects compared with the prior art: 1. According to the water vapor recovery device for the energy-saving fog-dissipating cooling tower, water vapor of the cooling tower can be introduced into the cooling box in the recovery box through the air inlet pipe and the condensing pipe, cooling water in the recovery box can be extracted through the liquid