WO2023246198A1 - 一种用于热洁炉出料的冷却装置 - Google Patents
一种用于热洁炉出料的冷却装置 Download PDFInfo
- Publication number
- WO2023246198A1 WO2023246198A1 PCT/CN2023/082156 CN2023082156W WO2023246198A1 WO 2023246198 A1 WO2023246198 A1 WO 2023246198A1 CN 2023082156 W CN2023082156 W CN 2023082156W WO 2023246198 A1 WO2023246198 A1 WO 2023246198A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cooling
- gas
- cooling device
- dust
- cooler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
Definitions
- the hot cleaning furnace system includes a feeding chamber, a heating furnace body, a discharging chamber and a cooling chamber.
- the metal parts to be cleaned are sent to the feeding chamber for pretreatment on the feeding platform, and then sent to the heating furnace for heating, so that the coating attached to the metal parts denatures and falls off, and then the metal parts are sent to the discharging chamber, and finally sent to Entering the cooling chamber, the cooling chamber blows cooling gas into itself, and the cooling gas exchanges heat with the metal parts in the cooling chamber to achieve cooling of the metal parts.
- the heat-exchanged gas is discharged to the outdoors along with the main exhaust pipe of the factory.
- this application provides a cooling device for discharging materials from a hot cleaning furnace.
- a dust collector is provided on the cooler, and the dust collector is used to filter the cooling gas to eliminate dust in the cooling gas, so that the cooling gas meets the emission standard and the problem of environmental pollution caused by direct emission of cooling gas is improved.
- the induced draft fan creates a negative pressure environment in the dust collector, which facilitates the cooling gas in the cooler to flow into the dust collector for filtration. At the same time, it increases the circulation speed of the cooling gas in the dust collector and improves the dust collector's ability to cool the gas. Dust removal filtration efficiency.
- the cooler includes a cooling shell, a cooling pipe sealedly connected to the cooling shell, and a blower connected to the end of the cooling pipe, and a cooling cavity is formed between the inner walls of the cooling shell. room.
- the carbonized metal parts are placed in the cooling chamber, and then the blower transports air to the cooling chamber through the cooling pipe, and the air and the metal parts realize heat exchange, so as to achieve the desired effect on the metal parts. of cooling.
- the heat-exchanged air flows along the exhaust duct into the dust collector for purification treatment.
- multiple blowers jointly supply air to the cooling chamber, which improves the gas circulation efficiency in the cooling chamber, thereby improving the cooling efficiency of the metal parts in the cooling chamber.
- the blower can supply air to multiple air outlet ducts, and the multiple air outlet ducts can supply air to the cooling chamber, so that the gas in the cooling chamber can be cooled.
- the exchange is more uniform and the heat exchange efficiency of the cooling chamber is improved.
- the end of the air outlet pipe away from the cover plate is inclined downward.
- the air outlet pipe is arranged obliquely downward so that the central axis of the air outlet pipe passes through the metal piece placed in the cooling chamber, so that the cooling gas ejected from the air outlet pipe directly acts on the outer wall of the metal piece. to increase the cooling rate of metal parts.
- the air outlet ducts are distributed in an array on the side wall of the housing.
- a shock-absorbing pipe sleeve is sealingly connected between the blower and the cooling pipe.
- the dust collector is used to filter the cooling gas to eliminate dust in the cooling gas, so that the cooling gas meets the emission standards and improves the problem of environmental pollution caused by direct emission of cooling gas;
- the closed door blocks the open end of the cooling shell, so that a closed space is formed in the cooling shell, preventing dust from being raised during the cooling process, increasing the air circulation rate in the closed space, and increasing the temperature of the cooling shell placed in the closed space.
- Heat transfer efficiency of metal parts
- Figure 1 is a schematic diagram of the overall structure of an embodiment of the present application.
- a cooling device for discharging materials from a hot cleaning furnace includes a cooler 1 and a dust collector 3 connected with the cooler 1.
- the cooler 1 uses air cooling to cool down the metal parts placed in the cooler 1.
- the cooling gas after cooling and heat exchange is discharged into the dust collector 3 for filtering and dust removal, thereby realizing the dust removal treatment of the cooling gas to achieve Emission standards, reduce its pollution to the environment, and improve the problem of environmental pollution caused by direct emission of cooling gas mixed with dust.
- the air outlet ducts 8 are arranged in an array and are inclined downward, so that the blower 13 supplies air to the cooling chamber 5 more uniformly, so that the cooling gas sprayed out by the air outlet ducts 8 Acts directly on the outer wall of metal parts to increase the cooling rate of metal parts.
- the dust collector 3 is connected to an induced draft fan 4 through pipe welding, and the air outlet pipe of the induced draft fan 4 is connected to the main exhaust system of the factory.
- the induced draft fan 4 creates a negative pressure environment in the dust collector 3, which facilitates the cooling gas in the cooler 1 to flow into the dust collector 3 for filtering. At the same time, it increases the circulation speed of the cooling gas in the dust collector 3 and improves the effect of the dust collector 3 on the cooling gas. Dust removal filtration efficiency.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (10)
- 一种用于热洁炉出料的冷却装置,包括冷却器(1),其特征在于:所述冷却器(1)上连接有排气管道(2),所述排气管道(2)的另一端连接有用于对混合在冷却气体内的粉尘进行过滤的除尘器(3)。
- 根据权利要求1所述的一种用于热洁炉出料的冷却装置,其特征在于:所述除尘器(3)后设置有引风机(4)。
- 根据权利要求1所述的一种用于热洁炉出料的冷却装置,其特征在于:所述冷却器(1)包括冷却壳体(11)、密封连接在所述冷却壳体(11)上的冷却管道(12)以及连接在所述冷却管道(12)端部的鼓风机(13),所述冷却壳体(11)的内壁之间形成有冷却腔室(5)。
- 根据权利要求3所述的一种用于热洁炉出料的冷却装置,其特征在于:所述鼓风机(13)的数量设置为多个,分别设置在所述冷却壳体(11)的两侧壁上。
- 根据权利要求3所述的一种用于热洁炉出料的冷却装置,其特征在于:所述冷却器(1)还包括设置在所述冷却壳体(11)开口端的封闭门(14)、驱动所述封闭门(14)开关的驱动件(15)以及控制所述驱动件(15)工作的控制总成(16)。
- 根据权利要求3所述的一种用于热洁炉出料的冷却装置,其特征在于:所述冷却壳体(11)的两侧壁均密封连接有盖板(6),所述盖板(6)与所述壳体之间形成有气腔(7),所述冷却管道(12)与所述气腔(7)相连通,所述冷却壳体(11)上贯穿设置有多个出风管(8),所述出风管(8)与所述气腔(7)相连通。
- 根据权利要求6所述的一种用于热洁炉出料的冷却装置,其特征在于:所述出风管(8)远离所述盖板(6)的端部倾斜向下设置。
- 根据权利要求7所述的一种用于热洁炉出料的冷却装置,其特征在于:所述出风管(8)呈阵列分布在所述冷却壳体(11)的侧壁上。
- 根据权利要求3所述的一种用于热洁炉出料的冷却装置,其特征在于:所述排气管道(2)连接在所述冷却壳体(11)的上端面。
- 根据权利要求3所述的一种用于热洁炉出料的冷却装置,其特征在于:所述鼓风机(13)与所述冷却管道(12)之间密封连接有减震管套(9)。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221547231.0U CN217686197U (zh) | 2022-06-20 | 2022-06-20 | 一种用于热洁炉出料的冷却装置 |
| CN202221547231.0 | 2022-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023246198A1 true WO2023246198A1 (zh) | 2023-12-28 |
Family
ID=83711722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2023/082156 Ceased WO2023246198A1 (zh) | 2022-06-20 | 2023-03-17 | 一种用于热洁炉出料的冷却装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217686197U (zh) |
| WO (1) | WO2023246198A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217686197U (zh) * | 2022-06-20 | 2022-10-28 | 上海博士高环保科技有限公司 | 一种用于热洁炉出料的冷却装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015148397A (ja) * | 2014-02-07 | 2015-08-20 | Jx日鉱日石金属株式会社 | 貴金属スクラップの処理方法及びその処理装置 |
| CN208042165U (zh) * | 2018-04-02 | 2018-11-02 | 天狮环保科技无锡有限公司 | 一种节能环保型热洁炉 |
| CN208653023U (zh) * | 2018-03-05 | 2019-03-26 | 沈阳科赢自动化设备有限公司 | 一种风向可调的冷却间 |
| CN212362537U (zh) * | 2020-04-27 | 2021-01-15 | 上海普泉优实业有限公司 | 一种工件冷却装置 |
| CN214745779U (zh) * | 2021-04-13 | 2021-11-16 | 苏州辛贝思机电科技有限公司 | 一种用于热洁炉的平稳进料装置 |
| CN217686197U (zh) * | 2022-06-20 | 2022-10-28 | 上海博士高环保科技有限公司 | 一种用于热洁炉出料的冷却装置 |
-
2022
- 2022-06-20 CN CN202221547231.0U patent/CN217686197U/zh active Active
-
2023
- 2023-03-17 WO PCT/CN2023/082156 patent/WO2023246198A1/zh not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015148397A (ja) * | 2014-02-07 | 2015-08-20 | Jx日鉱日石金属株式会社 | 貴金属スクラップの処理方法及びその処理装置 |
| CN208653023U (zh) * | 2018-03-05 | 2019-03-26 | 沈阳科赢自动化设备有限公司 | 一种风向可调的冷却间 |
| CN208042165U (zh) * | 2018-04-02 | 2018-11-02 | 天狮环保科技无锡有限公司 | 一种节能环保型热洁炉 |
| CN212362537U (zh) * | 2020-04-27 | 2021-01-15 | 上海普泉优实业有限公司 | 一种工件冷却装置 |
| CN214745779U (zh) * | 2021-04-13 | 2021-11-16 | 苏州辛贝思机电科技有限公司 | 一种用于热洁炉的平稳进料装置 |
| CN217686197U (zh) * | 2022-06-20 | 2022-10-28 | 上海博士高环保科技有限公司 | 一种用于热洁炉出料的冷却装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN217686197U (zh) | 2022-10-28 |
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