WO2019056407A1 - Energy-saving pulp reservation pond - Google Patents

Energy-saving pulp reservation pond Download PDF

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Publication number
WO2019056407A1
WO2019056407A1 PCT/CN2017/104357 CN2017104357W WO2019056407A1 WO 2019056407 A1 WO2019056407 A1 WO 2019056407A1 CN 2017104357 W CN2017104357 W CN 2017104357W WO 2019056407 A1 WO2019056407 A1 WO 2019056407A1
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WO
WIPO (PCT)
Prior art keywords
shaft
energy
differential
pool body
thruster
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PCT/CN2017/104357
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French (fr)
Chinese (zh)
Inventor
凌幼祥
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南通翔龙纸业有限公司
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Publication date
Application filed by 南通翔龙纸业有限公司 filed Critical 南通翔龙纸业有限公司
Publication of WO2019056407A1 publication Critical patent/WO2019056407A1/en

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    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/28—Tanks for storing or agitating pulp

Definitions

  • the utility model belongs to the technical field of papermaking, and particularly relates to an energy-saving storage tank.
  • the purpose of the present invention is to solve the deficiencies in the prior art and to provide an energy-saving storage tank by combining the original plurality of pool bodies and designing the pool body into a fishback structure. Reduce the number of propellers used, save energy and reduce business costs.
  • An energy-saving storage tank comprises a pool body, the pool body is formed by pouring concrete, and the height of the tank body is gradually reduced from the side to the side, and the pool body Divided into an "eight" shape structure, the side of the pool body is respectively provided with a propeller and a slurry pump;
  • the propeller includes a motor for providing a power input and a propeller shaft passing through the wall of the slurry tank, the impeller shaft is provided with an impeller, the end of the propeller shaft is provided with a differential, and the output shaft of the differential is provided with a shaft To the joint, the output shaft of the differential is connected to the propeller shaft through a universal joint, and the drive shaft of the differential is connected to the output shaft of the motor through a universal joint.
  • the pusher and the slurry pump are disposed at the lowest point in the cell body.
  • the cell body has a width of 5 m, a length of 25 m, and a depth of 5 m.
  • a sealing sleeve is disposed at a position where the propeller shaft meets the wall of the slurry tank.
  • the propeller shaft has a diameter of 80 mm and an impeller diameter of 700 mm.
  • the motor power is 30 kilowatts.
  • the structure design of the utility model is reasonable. By combining the original multiple pool bodies and designing the pool body into a fishback structure, the number of propellers is reduced, energy is saved, and the enterprise cost is reduced.
  • Figure 1 is a front view of the pool body of the present invention
  • Figure 2 is a plan view of Figure 1;
  • Figure 3 is a schematic view showing the structure of the pusher of the present invention.
  • An energy-saving working tank as shown in FIG. 1 to FIG. 3 includes a pool body 1 which is casted by concrete, and the height in the pool body 1 is gradually reduced from the side to the side. (As shown in Fig. 2), and the cell body 1 is divided into an "eight" shape structure (as shown in Fig. 1), the overall structure of the cell body 1 is similar to the fishback structure, and the surrounding area is high and the middle is low.
  • the side of the pool body 1 is respectively provided with a The propeller 2 and a slurry pump 3, wherein the propeller 2 and the slurry pump 3 are disposed at the lowest point in the cell body 1.
  • the propeller 2 includes a motor 21 that provides a power input and a propeller shaft 26 that passes through the wall 26 of the impeller.
  • the propeller shaft 26 is provided with an impeller 24, and the end of the propeller shaft 26 is provided with a differential 22,
  • the output shaft of the speed gear 22 is provided with a universal joint 23, and the output shaft of the differential 22 is connected to the propeller shaft 26 via a universal joint 23, and the transmission shaft of the differential 22 is connected to the motor 21 through a universal joint 23.
  • Output shaft is provided with a universal joint 23, and the output shaft of the differential 22 is connected to the propeller shaft 26 via a universal joint 23, and the transmission shaft of the differential 22 is connected to the motor 21 through a universal joint 23.
  • the pool body 1 has a width of 5 m, a length of 25 m, and a depth of 5 m.
  • the thruster shaft 26 is disposed at the junction with the slurry wall 25 to provide a sealing sleeve 27.
  • the propeller shaft 26 has a diameter of 80 mm and the impeller 24 has a diameter of 700 mm.
  • the motor power is 30 kW.
  • the utility model has reasonable structural design. By combining the original plurality of pool bodies and designing the pool body into a fishback structure, the same effect is achieved, thereby reducing the number of propellers used, saving electric energy and reducing enterprise cost. After the actual operation, the annual electricity saving is about one million yuan, which has a good promotion prospect.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Disclosed is an energy-saving pulp reservation pond, comprising a pond body (1), wherein the height inside the pond body (1) gradually decreases from side portions to the middle portion, the pond body (1) is divided into a structure having the shape of the Chinese character "八", and the side portions of the pond body (1) are provided with a thruster (2) and a pulp pump (3) respectively; the thruster (2) comprises an electric motor (21) for providing power input and a thruster shaft (26) passing through a pulp pond wall (25), an impeller (24) is provided on the thruster shaft (26), and a differential (22) is provided at an end of the thruster shaft (26); and a universal joint (23) is provided on an output shaft of the differential (22), the output shaft of the differential (22) is connected to the thruster shaft (26) via the universal joint (23), and a drive shaft of the differential (22) is connected to an output shaft of the electric motor (21) via the universal joint (23). The pond body (1) is designed as a fish ridge-like structure, and the number of the thrusters (2) is reduced, thereby saving energy.

Description

一种节能型存浆池Energy-saving storage tank 技术领域Technical field
本实用新型属于造纸技术领域，具体涉及一种节能型存浆池。The utility model belongs to the technical field of papermaking, and particularly relates to an energy-saving storage tank.
背景技术Background technique
现有的存浆池，共10只，存浆在500立方左右，每个池体都安装有推进器，费用比较高。There are 10 existing storage tanks, and the slurry is about 500 cubic meters. Each tank body is equipped with a propeller, which is relatively expensive.
实用新型内容Utility model content
实用新型目的：本实用新型的目的是为了解决现有技术中的不足，提供一种节能型存浆池，通过将原始多个池体进行合并，并将池体设计成鱼脊背的结构，从而减少了推进器的使用数量，节约了电能，减少了企业成本。OBJECT OF THE INVENTION The purpose of the present invention is to solve the deficiencies in the prior art and to provide an energy-saving storage tank by combining the original plurality of pool bodies and designing the pool body into a fishback structure. Reduce the number of propellers used, save energy and reduce business costs.
技术方案：本实用新型所述的一种节能型存浆池，包括池体，所述池体采用混凝土浇注而成，所述池体内的高度由侧部往之间逐渐减小，且池体被分割成“八”字型结构，所述池体侧部分别设有推进器和浆泵；Technical Solution: An energy-saving storage tank according to the present invention comprises a pool body, the pool body is formed by pouring concrete, and the height of the tank body is gradually reduced from the side to the side, and the pool body Divided into an "eight" shape structure, the side of the pool body is respectively provided with a propeller and a slurry pump;
所述推进器包括提供动力输入的电机和穿过浆池壁的推进器轴，推进器轴上设有叶轮，所述推进器轴的末端设置差速器，差速器的输出轴设有万向节，差速器的输出轴通过万向节与推进器轴连接，所述差速器的传动轴通过万向节连接电机的输出轴。The propeller includes a motor for providing a power input and a propeller shaft passing through the wall of the slurry tank, the impeller shaft is provided with an impeller, the end of the propeller shaft is provided with a differential, and the output shaft of the differential is provided with a shaft To the joint, the output shaft of the differential is connected to the propeller shaft through a universal joint, and the drive shaft of the differential is connected to the output shaft of the motor through a universal joint.
进一步的，所述推进器和浆泵设在池体内的最低处。Further, the pusher and the slurry pump are disposed at the lowest point in the cell body.
进一步的，所述池体的宽度为5m，长度为25m，深度为5m。Further, the cell body has a width of 5 m, a length of 25 m, and a depth of 5 m.
进一步的，所述推进器轴与浆池壁相接处设置密封套。Further, a sealing sleeve is disposed at a position where the propeller shaft meets the wall of the slurry tank.
进一步的，所述推进器轴直径为80mm，叶轮直径为700mm。Further, the propeller shaft has a diameter of 80 mm and an impeller diameter of 700 mm.
进一步的，所述电机功率为30千瓦。Further, the motor power is 30 kilowatts.
有益效果：本实用新型结构设计合理，通过将原始多个池体进行合并，并将池体设计成鱼脊背的结构，从而减少了推进器的使用数量，节约了电能，减少了企业成本。Beneficial effects: The structure design of the utility model is reasonable. By combining the original multiple pool bodies and designing the pool body into a fishback structure, the number of propellers is reduced, energy is saved, and the enterprise cost is reduced.
附图说明DRAWINGS
图1为本实用新型池体的主视图；Figure 1 is a front view of the pool body of the present invention;
图2为图1的俯视图；Figure 2 is a plan view of Figure 1;
图3为本实用新型推进器的结构示意图。Figure 3 is a schematic view showing the structure of the pusher of the present invention.
具体实施方式Detailed ways
下面结合具体实施例对本发明的技术方案作进一步详细说明。The technical solution of the present invention will be further described in detail below with reference to specific embodiments.
如图1到图3所示的一种节能型存浆池，包括池体1，所述池体1采用混凝土浇注而成，所述池体1内的高度由侧部往之间逐渐减小(如图2)，且池体1被分割成“八”字型结构(如图1)，池体1的整体结构类似与鱼脊背结构，周围高，中间低。所述池体1侧部分别设有一 个推进器2和一个浆泵3，其中推进器2和浆泵3设在池体1内的最低处。An energy-saving working tank as shown in FIG. 1 to FIG. 3 includes a pool body 1 which is casted by concrete, and the height in the pool body 1 is gradually reduced from the side to the side. (As shown in Fig. 2), and the cell body 1 is divided into an "eight" shape structure (as shown in Fig. 1), the overall structure of the cell body 1 is similar to the fishback structure, and the surrounding area is high and the middle is low. The side of the pool body 1 is respectively provided with a The propeller 2 and a slurry pump 3, wherein the propeller 2 and the slurry pump 3 are disposed at the lowest point in the cell body 1.
所述推进器2包括提供动力输入的电机21和穿过浆池壁25的推进器轴26，推进器轴26上设有叶轮24，所述推进器轴26的末端设置差速器22，差速器22的输出轴设有万向节23，差速器22的输出轴通过万向节23与推进器轴26连接，所述差速器22的传动轴通过万向节23连接电机21的输出轴。The propeller 2 includes a motor 21 that provides a power input and a propeller shaft 26 that passes through the wall 26 of the impeller. The propeller shaft 26 is provided with an impeller 24, and the end of the propeller shaft 26 is provided with a differential 22, The output shaft of the speed gear 22 is provided with a universal joint 23, and the output shaft of the differential 22 is connected to the propeller shaft 26 via a universal joint 23, and the transmission shaft of the differential 22 is connected to the motor 21 through a universal joint 23. Output shaft.
其中，所述池体1的宽度为5m，长度为25m，深度为5m。The pool body 1 has a width of 5 m, a length of 25 m, and a depth of 5 m.
其中，所述推进器轴26与浆池壁25相接处设置密封套27。Wherein, the thruster shaft 26 is disposed at the junction with the slurry wall 25 to provide a sealing sleeve 27.
其中，所述推进器轴26直径为80mm，叶轮24直径为700mm。Wherein, the propeller shaft 26 has a diameter of 80 mm and the impeller 24 has a diameter of 700 mm.
其中，所述电机功率为30千瓦。Wherein, the motor power is 30 kW.
本实用新型结构设计合理，通过将原始多个池体进行合并，并将池体设计成鱼脊背的结构，同样达到效果，从而减少了推进器的使用数量，节约了电能，减少了企业成本。实际运行后，每年节电约百万元，具有很好的推广前景。The utility model has reasonable structural design. By combining the original plurality of pool bodies and designing the pool body into a fishback structure, the same effect is achieved, thereby reducing the number of propellers used, saving electric energy and reducing enterprise cost. After the actual operation, the annual electricity saving is about one million yuan, which has a good promotion prospect.
以上所述，仅是本实用新型的较佳实施例而已，并非对本实用新型作任何形式上的限制，虽然本实用新型已以较佳实施例揭露如上，然而并非用以限定本实用新型，任何熟悉本专业的技术人员，在不脱离本实用新型技术方案范围内，当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本实用新型技术方案的内容，依据本实用新型的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本实用新型技术方案的范围内。 The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiments, it is not intended to limit the present invention. Those skilled in the art can make some modifications or modifications to equivalent embodiments when using the above-disclosed technical contents without departing from the technical solutions of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention are still within the scope of the technical solutions of the present invention.

Claims (6)

  1. 一种节能型存浆池，其特征在于：包括池体(1)，所述池体(1)采用混凝土浇注而成，所述池体(1)内的高度由侧部往之间逐渐减小，且池体(1)被分割成“八”字型结构，所述池体(1)侧部分别设有推进器(2)和浆泵(3)；An energy-saving storage tank characterized by comprising a pool body (1), the pool body (1) is made of concrete, and the height in the pool body (1) is gradually reduced from the side to the side. Small, and the pool body (1) is divided into an "eight" shape structure, the side of the pool body (1) is respectively provided with a propeller (2) and a slurry pump (3);
    所述推进器(2)包括提供动力输入的电机(21)和穿过浆池壁(25)的推进器轴(26)，推进器轴(26)上设有叶轮(24)，所述推进器轴(26)的末端设置差速器(22)，差速器(22)的输出轴设有万向节(23)，差速器(22)的输出轴通过万向节(23)与推进器轴(26)连接，所述差速器(22)的传动轴通过万向节(23)连接电机(21)的输出轴。The propeller (2) includes a motor (21) that provides a power input and a propeller shaft (26) that passes through the wall (25), and an impeller (24) is provided on the propeller shaft (26). A differential (22) is disposed at an end of the shaft (26), and an output shaft of the differential (22) is provided with a universal joint (23), and an output shaft of the differential (22) passes through a universal joint (23) and The propeller shaft (26) is connected, and the drive shaft of the differential (22) is connected to the output shaft of the motor (21) via a universal joint (23).
  2. 根据权利要求1所述的一种节能型存浆池，其特征在于：所述推进器(2)和浆泵(3)设在池体(1)内的最低处。An energy-saving storage tank according to claim 1, characterized in that the pusher (2) and the slurry pump (3) are arranged at the lowest point in the pool body (1).
  3. 根据权利要求1所述的一种节能型存浆池，其特征在于：所述池体(1)的宽度为5m，长度为25m，深度为5m。The energy-saving storage tank according to claim 1, characterized in that the pool body (1) has a width of 5 m, a length of 25 m and a depth of 5 m.
  4. 根据权利要求1所述的一种节能型存浆池，其特征在于：所述推进器轴(26)与浆池壁(25)相接处设置密封套(27)。The energy-saving storage tank according to claim 1, characterized in that the thruster shaft (26) is provided with a sealing sleeve (27) at the junction with the slurry wall (25).
  5. 根据权利要求1所述的一种节能型存浆池，其特征在于：所述推进器轴(26)直径为80mm，叶轮(24)直径为700mm。An energy-saving storage tank according to claim 1, wherein said propeller shaft (26) has a diameter of 80 mm and said impeller (24) has a diameter of 700 mm.
  6. 根据权利要求1所述的一种节能型存浆池，其特征在于：所述电机功率为30千瓦。 An energy-saving storage tank according to claim 1, wherein said motor power is 30 kW.
PCT/CN2017/104357 2017-09-20 2017-09-29 Energy-saving pulp reservation pond WO2019056407A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721203709.7U CN207498725U (en) 2017-09-20 2017-09-20 One kind is energy-saving to deposit stock tank
CN201721203709.7 2017-09-20

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WO2019056407A1 true WO2019056407A1 (en) 2019-03-28

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182966A (en) * 1960-04-06 1965-05-11 Carlsson Ake Simon Method and means for equalizing quality fluctuations in manufacture of fibre mass
AT298220B (en) * 1969-08-16 1972-04-25 Voith Gmbh J M Agitator for a liquid container, in particular for a pulp chest for making paper
CN1137242A (en) * 1993-12-21 1996-12-04 瑞典商顺智公司 Device for admixing processing agent to pulp suspension
WO2005061781A1 (en) * 2003-12-23 2005-07-07 Kvaerner Pulping Ab Device and method withdrawing cellulose pulp from a container
CN1777718A (en) * 2003-02-12 2006-05-24 苏舍泵有限公司 An arrangement for and a method of treating pulp, and a method of modernizing a pulp tower
CN203569368U (en) * 2013-10-17 2014-04-30 天津容业达科技发展有限公司 Propeller
CN206204684U (en) * 2016-10-18 2017-05-31 中山市为客包装制品有限公司 Ladder paper pulp pond

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182966A (en) * 1960-04-06 1965-05-11 Carlsson Ake Simon Method and means for equalizing quality fluctuations in manufacture of fibre mass
AT298220B (en) * 1969-08-16 1972-04-25 Voith Gmbh J M Agitator for a liquid container, in particular for a pulp chest for making paper
CN1137242A (en) * 1993-12-21 1996-12-04 瑞典商顺智公司 Device for admixing processing agent to pulp suspension
CN1777718A (en) * 2003-02-12 2006-05-24 苏舍泵有限公司 An arrangement for and a method of treating pulp, and a method of modernizing a pulp tower
WO2005061781A1 (en) * 2003-12-23 2005-07-07 Kvaerner Pulping Ab Device and method withdrawing cellulose pulp from a container
CN203569368U (en) * 2013-10-17 2014-04-30 天津容业达科技发展有限公司 Propeller
CN206204684U (en) * 2016-10-18 2017-05-31 中山市为客包装制品有限公司 Ladder paper pulp pond

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