CN110726312A

CN110726312A - Energy-saving and emission-reducing equipment with side-stream water

Info

Publication number: CN110726312A
Application number: CN201911036564.XA
Authority: CN
Inventors: 周勇
Original assignee: Pizhou Yalian Environmental Protection Technology Co Ltd
Current assignee: Pizhou Yalian Environmental Protection Technology Co Ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-01-24

Abstract

The utility model provides an energy saving and emission reduction equipment that has side flowing water, includes tower body and filter equipment, and the tower body upper end is provided with the dryer, and the bottom is provided with the catch basin, and the tower body is inside to be provided with and to drench rain district and filler district, filter equipment includes filter layer and filth collecting vat, and the filter layer setting is in drenching rain district or catch basin, and the filth collecting vat sets up on the catch basin, and the filter layer is connected with the filth collecting vat, and filter equipment's design can effectually filter and cool down the circulating water to abundant having saved a large amount of circulating water resources, the filter layer is in the involving of air intake slope, makes the filth collecting vat that can not fall the air intake through filterable great debris, is convenient for discover broken filler and receive hydrophone.

Description

Energy-saving and emission-reducing equipment with side-stream water

Technical Field

The invention relates to the field of circulating water fields, in particular to energy-saving and emission-reducing equipment with bypass water.

Background

According to the current national design standard of China, the water flow in the circulating water of the chemical industry or the petrochemical industry, which accounts for about 2-5% of the total circulating water amount, needs to be filtered by side flow. Conventionally, 3-6% of the circulating water volume in the circulating water field is fed from a hot water pipe, passes through a filter and then returns to a water pool or a balance pool under a cooling tower, and from a certain angle, the part of water flow does not participate in the cooling process of a heat exchanger of the device, so that the part of work done by a circulating water pump is useless.

At present, the temperature difference of chemical and petrochemical circulating water fields in China is generally low, taking the medium and petrochemical industry as an example, the design temperature difference is generally 10 ℃, the average temperature difference is about 5 ℃, the temperature difference of circulating water in a large chemical fertilizer device introduced in the last 70 th century in China is 46-32 ℃ to 14 ℃, and as the product of the circulating water quantity and the temperature difference is the heat load, and in the actual operation process, the power of a circulating water pump is approximately in inverse proportion to the cube of the temperature difference, the energy-saving space of the circulating water field of the current petrochemical production enterprises in China is huge for mature and stable production.

Disclosure of Invention

The invention aims to provide equipment for integrating the cooling and filtering functions of circulating water, which is mainly used for occasions with cooling towers and filters in the existing circulating water field.

In order to solve the technical problem, the invention provides energy-saving and emission-reducing equipment with side-stream water, which comprises a tower body and a filtering device, wherein an air duct is arranged at the upper end of the tower body, a water collecting tank is arranged at the bottom end of the tower body, a rain area and a filler area are arranged in the tower body, the filtering device comprises a filtering layer and a dirt collecting tank, the filtering layer is arranged in the rain area or the water collecting tank, the dirt collecting tank is arranged on the water collecting tank, and the filtering layer is connected with the dirt collecting tank.

In order to better use the filter layer, the invention improves that the filter layer is horizontally arranged in the collecting tank, and two ends of the filter layer are respectively connected with the inner wall of the collecting tank.

In order to better use the tower body, the invention improves that the bottom of the tower body is provided with an air inlet.

In order to better use the filter layer, the invention improves that the filter layer is arranged in the rain area in a certain angle, and two ends of the filter layer are respectively connected with the air inlet of the tower body.

In order to better use the air duct, the invention has the improvement that a driving motor, a rotating shaft and fan blades are arranged in the air duct, and the driving motor and the fan blades are respectively connected with the rotating shaft.

In order to better use the filtering device, the invention improves that the filtering device also comprises a filter, and the filter is connected with the tower body.

The invention has the beneficial effects that: the invention has novel design and simple structure, the design of the filtering device can effectively filter and cool the circulating water, and a large amount of circulating water resources are fully saved, and the filtering layer is inclined at the air inlet, so that larger impurities which do not pass through the filtering can fall into the sewage collecting tank of the air inlet, the broken filler, the water collector, the spray nozzle and the like can be conveniently found, and the impurities can be conveniently cleaned in time.

Drawings

FIG. 1 is a schematic view of the overall structure of a filter layer used in the present invention;

FIG. 2 is a schematic view of the overall structure of the filter used in the present invention;

description of reference numerals: 1-a tower body; 2-an air duct; 3-a water collecting tank; 4-a rain area; 5-a packing zone; 6-a filter layer; 7-a dirt collection tank; 8-driving a motor; 9-a rotating shaft; 10-fan blades; 11-a filter.

Detailed Description

In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to the attached drawings 1-2, the invention provides energy-saving and emission-reducing equipment with side-stream water, which comprises a tower body 1 and a filtering device, wherein an air duct 2 is arranged at the upper end of the tower body 1, a water collecting tank 3 is arranged at the bottom end of the tower body, a rain area 4 and a filler area 5 are arranged in the tower body 1, the filtering device comprises a filtering layer 6 and a dirt collecting tank 7, the filtering layer 6 is arranged in the rain area 4 or the water collecting tank 3, the dirt collecting tank 7 is arranged on the water collecting tank 3, and the filtering layer 6 is connected with the dirt collecting tank 7.

For better use of the filter layer, the filter layer 6 is horizontally disposed in the collecting tank 3 and two ends of the filter layer are respectively connected with the inner wall of the collecting tank 3. For better use of the tower body, the bottom of the tower body 1 is provided with an air inlet. For better use of the filter layer, the filter layer 6 is disposed in the rain area 4 at a certain angle, and two ends of the filter layer are respectively connected with the air inlet of the tower body 1. In order to better use the air duct, a driving motor 8, a rotating shaft 9 and fan blades 10 are arranged inside the air duct 2, and the driving motor 8 and the fan blades 10 are respectively connected with the rotating shaft 9. For better use of the filter device, the filter device further comprises a filter 11, the filter layer is detachably arranged, and the filter 11 is connected with the tower body 1.

The filtering apparatus of the present invention further comprises a filter 11, and when the filter 11 is used, the filter 11 may be placed at the bottom of the tower body 1 or at one side of the tower body 1, and then the circulating aqueous phase filter 11 is transferred; when the filter layer 6 is adopted, two installation modes are adopted:

the first is to install the filter layer on the collecting tank 3, and then the filter layer 3 needs to be cleaned regularly or irregularly;

the second is that installing filter layer 3 in tower body 1 and being connected with the air intake of certain angle to make the filth collecting vat 7 that can fall the air intake through filterable great debris, be convenient for discover broken filler and receive hydrophone, shower nozzle etc. also be convenient for in time clear up debris.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an energy saving and emission reduction equipment that has side flowing water, its characterized in that, includes tower body and filter equipment, and the tower body upper end is provided with the dryer, and the bottom is provided with the catch basin, and the tower body is inside to be provided with and to drench rain district and filler district, filter equipment includes filter layer and filth collecting vat, and the filter layer setting is in drenching rain district or catch basin, the removable setting of filter layer, and the filth collecting vat sets up on the catch basin, and the filter layer is connected with the filth collecting vat.

2. The energy-saving emission-reducing equipment with the side flowing water as claimed in claim 1, wherein the filter layer is horizontally arranged in the collecting tank, and two ends of the filter layer are respectively connected with the inner wall of the collecting tank.

3. The energy-saving and emission-reducing equipment with the by-pass water as claimed in claim 2, wherein the bottom of the tower body is provided with an air inlet.

4. The energy-saving and emission-reducing device with the side flow water as claimed in claim 2, wherein the filter layer is arranged in the rain area at a certain angle, and two ends of the filter layer are respectively connected with the air inlet of the tower body.

5. The energy-saving and emission-reducing device with the bypass water as claimed in any one of claims 1 to 3, wherein a driving motor, a rotating shaft and fan blades are arranged inside the air duct, and the driving motor and the fan blades are respectively connected with the rotating shaft.

6. The energy-saving emission-reducing equipment with the by-pass water as claimed in claim 4, wherein the filtering device further comprises a filter, and the filter is connected with the tower body.