WO2023061244A1 - 一种钻井液用磺化沥青造粒装置 - Google Patents

一种钻井液用磺化沥青造粒装置 Download PDF

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WO2023061244A1
WO2023061244A1 PCT/CN2022/123048 CN2022123048W WO2023061244A1 WO 2023061244 A1 WO2023061244 A1 WO 2023061244A1 CN 2022123048 W CN2022123048 W CN 2022123048W WO 2023061244 A1 WO2023061244 A1 WO 2023061244A1
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granulation
box
plate
fixedly connected
drilling fluid
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PCT/CN2022/123048
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English (en)
French (fr)
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徐崇鸿
徐卫国
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天津滨浦科技发展有限公司
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Publication of WO2023061244A1 publication Critical patent/WO2023061244A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen

Definitions

  • the utility model relates to the field of sulfonated asphalt production, in particular to a sulfonated asphalt granulation device for drilling fluid.
  • Drilling fluid not only plays the role of lubrication, but also has the functions of plugging or preventing collapse.
  • Sulfonated bitumen is often used as a drilling fluid shale inhibitor, which not only has a lubricating effect, but also inhibits the hydration and expansion of clay minerals contained in shale, thereby preventing well collapse.
  • the utility model proposes a sulphonated asphalt granulation device for drilling fluid, which solves the problem that the existing sulphonated asphalt granulation efficiency is low and the production efficiency is reduced.
  • a sulfonated asphalt granulation device for drilling fluid comprising a granulation box with an open top, material boxes are fixedly installed on both sides of the granulation box, and a mutual A connected feed port, the top of the granulation box is fixedly installed with a mounting frame, and the bottom end of the mounting frame is fixedly mounted with a cylinder, and the end of the piston rod of the cylinder is fixedly connected with a pusher plate vertically downward , and the pusher plate matches the top opening of the granulation box;
  • the piston rod of the cylinder is fixedly connected with two symmetrically distributed movable plates, and the movable plates pass through the mounting frame, the movable plate slides vertically along the height direction of the mounting frame, and the bottom end of the movable plate is fixedly installed There is a screw rod, and the screw rod is located outside the granulation box.
  • Both sides of the granulation box close to the screw rod are fixedly connected with a mounting plate, and the bottom end of the mounting plate is rotatably installed with a sleeve, and the sleeve
  • the bottom end of the tube is fixedly connected with a rotating toothed disc, and the screw rod runs through the mounting plate, the sleeve and the rotating toothed disc, the screw rod is slidingly connected with the mounting plate and the sleeve tube, and the screw rod and the rotating toothed disc are threaded connected
  • the bottom of the granulation box is slidingly installed with a granulation plate, and the bottom of the granulation plate and the granulation box are provided with granulation holes, and both sides of the granulation plate close to the screw rod are along the
  • the driven tooth block is evenly installed along its length direction, and the driven tooth block is meshed with the rotating toothed disc.
  • the installation frame is U-shaped, and the vertical sections on both sides of the installation frame are provided with movable slots, and the movable plate is matched with the movable slots.
  • the inner wall of the bottom end of the material box is inclined, and the direction of the inclination is towards the feed inlet.
  • a set of symmetrically distributed support rods are fixedly connected to both sides of the granulation box close to the screw rod, and a shaping box with an opening at the top is fixedly connected between the four support rods.
  • a drive motor is fixedly installed on one side of the box, and a driving gear and a driven gear that mesh with each other are installed on the side of the shaping box close to the drive motor, and the end of the output shaft of the drive motor is fixedly connected to the drive gear,
  • Two symmetrically distributed shaping rollers are installed in the inner rotation of the shaping box, and the rotating shafts of the driving gear and the driven gear are respectively fixedly connected with the rotating shafts of the two shaping rollers.
  • two symmetrically distributed blanking plates are fixedly installed on the top of the shaping box, and the blanking plates are arranged obliquely.
  • the cylinder drives the pusher plate to reciprocate up and down, so that quantitative extrusion can be realized
  • the movable plate drives the screw rod to reciprocate up and down, so that the screw rod can drive the rotating tooth plate to reciprocate, and then make the granulation plate It can do reciprocating motion to cut and granulate the raw materials extruded from the bottom of the granulation box.
  • the device can stably cut and granulate sulfonated asphalt, and can perform shaping operation on sulfonated asphalt after granulation, so as to ensure that the overall particle size of sulfonated asphalt after granulation is roughly uniform, effectively Improve the granulation efficiency of sulfonated asphalt.
  • Fig. 1 is the structural representation of a kind of drilling fluid sulfonated asphalt granulation device of the present utility model
  • Fig. 2 is a front view of a sulfonated asphalt granulation device for drilling fluid of the present invention
  • Fig. 3 is a cross-sectional view of a sulfonated asphalt granulation device for drilling fluid of the present invention.
  • a sulfonated asphalt granulation device for drilling fluid includes a granulation box 1 with an open top, and material boxes 2 are fixedly installed on both sides of the granulation box 1, and the granulation box 1 is connected with the material Between the box 2, there is a feed inlet connected to each other.
  • the inner wall of the bottom of the feed box 2 is inclined, and the direction of the inclination faces the feed inlet.
  • the bottom end is fixedly equipped with a cylinder 15, and the end of the piston rod of the cylinder 15 is fixedly connected with a pusher plate 19 vertically downward, and the pusher plate 19 is matched with the top opening of the granulation box 1;
  • the piston rod of the cylinder 15 is fixedly connected with two movable plates 4 that are symmetrically distributed, and the movable plate 4 runs through the mounting frame 3, the movable plate 4 slides vertically along the height direction of the mounting frame 3, the mounting frame 3 is U-shaped, and the installation
  • the vertical sections on both sides of the frame 3 are provided with movable grooves 5, and the movable plate 4 is matched with the movable groove 5, and the bottom end of the movable plate 4 is fixedly equipped with a screw mandrel 6, and the screw mandrel 6 is located outside the granulation box 1,
  • Both sides of the granulation box 1 near the screw mandrel 6 are fixedly connected with a mounting plate 7, and the bottom end of the mounting plate 7 is rotatably installed with a sleeve 8, and the bottom end of the sleeve 8 is fixedly connected with a rotating toothed disc 9, and the screw shaft 6 runs through the mounting plate 7, the casing 8 and the rotating toothed disc 9, the screw rod 6 is
  • the raw materials When producing sulfonated asphalt pellets, the raw materials are first placed inside the material box 2, and when the bottom end of the pushing plate 19 is above the feed inlet, the raw materials will enter the granulation through the feed inlet inside the cavity of the box 1, and discharge the material through the granulation hole on the granulation box 1 and the granulation plate 18, and then immediately start the cylinder 15, the cylinder 15 pushes the pusher plate 19 to move downward, and the pusher plate 19 drives the movable plate 4 slides inside the movable groove 5, the movable plate 4 pushes the screw rod 6 to move downward, and the screw rod 6 drives the rotating toothed disc 9 to rotate, and drives the casing 8 to rotate, and at the same time rotates the driven gear on the toothed disc 9 and the granulation plate 18
  • the gear blocks mesh to drive the granulation plate 18 to slide at the bottom of the granulation box 1 to cut and granulate the sulfonated asphalt.
  • a group of symmetrically distributed support rods 11 are fixedly connected to both sides of the granulation box 1 close to the screw rod 6, and a plastic box 10 with an opening at the top is fixedly connected between the four support rods 11 , the top of the shaping box 10 is fixedly installed with two symmetrically distributed blanking plates 17, and the blanking plates 17 are inclined, and one side of the shaping box 10 is fixedly installed with a driving motor 12, and the shaping box 10 is close to the driving motor 12 A driving gear 13 and a driven gear 14 meshing with each other are installed in rotation on one side, and the end of the output shaft of the driving motor 12 is fixedly connected with the driving gear 13, and two symmetrically distributed shaping rollers are installed in the inner rotation of the shaping box 10 16, and the rotating shafts of the driving gear 13 and the driven gear 14 are fixedly connected with the rotating shafts of the two shaping rollers 16 respectively.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Glanulating (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

一种钻井液用磺化沥青造粒装置，包括顶端呈开口状的造粒箱（1），造粒箱（1）的两侧均固定安装有料箱（2），造粒箱（1）的顶端固定安装有安装架（3），安装架（3）的底端固定安装有气缸（15），气缸（15）的活塞杆端部竖直朝下固定连接有推料板（19）；气缸（15）的活塞杆固定连接有两个呈对称分布的活动板（4），活动板（4）的底端固定安装有丝杆（6），造粒箱（1）靠近丝杆（6）的两侧均固定连接有安装板（7），安装板（7）的底端转动安装有套管（8），套管（8）的底端固定连接有转动齿盘（9），丝杆（6）与安装板（7）以及套管（8）均呈滑动连接，丝杆（6）与转动齿盘（9）呈螺纹连接，造粒箱（1）的底端滑动安装有造粒板（18），造粒板（18）靠近丝杆（6）的两侧均沿其长度方向均匀安装有从动齿块，从动齿块与转动齿盘（9）啮合。

Description

一种钻井液用磺化沥青造粒装置 技术领域
本实用新型涉及磺化沥青生产领域，尤其涉及一种钻井液用磺化沥青造粒装置。
背景技术
在钻井过程中，往往会使用钻井液。钻井液不仅仅起到润滑的作用，它还兼有堵漏或是防塌等作用。而磺化沥青往往被用作钻井液页岩抑制剂，其在具有润滑作用的同时，还具有抑制页岩中所含黏土矿物的水化和膨胀作用，从而起到防止井塌的作用。
现有装置在对磺化沥青进行造粒生产时，效率较低，并且成型颗粒大小不一，造成其生产效率降低的问题，因此，为了解决此类问题，我们提出了一种钻井液用磺化沥青造粒装置。
实用新型内容
本实用新型提出的一种钻井液用磺化沥青造粒装置，解决了现有的磺化沥青造粒效率低，导致其生产效率降低的问题。
为了实现上述目的，本实用新型采用了如下技术方案：
一种钻井液用磺化沥青造粒装置，包括顶端呈开口状的造粒箱，所述造粒箱的两侧均固定安装有料箱，且所述造粒箱与料箱之间设置有相互连通的进料口，所述造粒箱的顶端固定安装有安装架，且所述安装架的底端固定安装有气缸，所述气缸的活塞杆端部竖直朝下固定连接有推料板，且所述推料板与造粒箱的顶端开口匹配；
所述气缸的活塞杆固定连接有两个呈对称分布的活动板，且所述 活动板贯穿安装架，所述活动板沿安装架高度方向竖直滑动，且所述活动板的底端固定安装有丝杆，所述丝杆位于造粒箱的外部，所述造粒箱靠近丝杆的两侧均固定连接有安装板，且所述安装板的底端转动安装有套管，所述套管的底端固定连接有转动齿盘，且所述丝杆贯穿安装板、套管和转动齿盘，所述丝杆与安装板以及套管均呈滑动连接，丝杆与转动齿盘呈螺纹连接，所述造粒箱的底端滑动安装有造粒板，且所述造粒板与造粒箱的底端均开设有造粒孔，所述造粒板靠近丝杆的两侧均沿其长度方向均匀安装有从动齿块，且所述从动齿块与转动齿盘啮合。
作为优选的，所述安装架呈U型设置，且所述安装架两侧的竖直段均开设有活动槽，且所述活动板与活动槽匹配。
作为优选的，所述料箱的底端内壁呈倾斜设置，且倾斜方向朝向进料口。
作为优选的，所述造粒箱靠近丝杆的两侧均固定连接有一组呈对称分布的支撑杆，且四个所述支撑杆之间固定连接有顶端设置有开口的整形箱，所述整形箱的一侧固定安装有驱动电机，且所述整形箱靠近驱动电机的一侧转动安装有相互啮合的驱动齿轮和从动齿轮，且所述驱动电机的输出轴端部与驱动齿轮固定连接，所述整形箱的内部转动安装有两个呈对称分布的整形辊，且所述驱动齿轮与从动齿轮的转轴分别与两个所述整形辊的转轴固定连接。
作为优选的，所述整形箱的顶端固定安装有两个呈对称分布的下料板，且所述下料板呈倾斜设置。
本实用新型的有益效果为：
1、通过气缸带动推料板上下往复运动，从而能够实现定量挤压出料，并且通过活动板带动丝杆的上下往复运动，从而能够使得丝杆驱动转动齿盘往复转动，继而使得造粒板能够做往复运动，对造粒箱底端挤出的原料进行切割造粒操作。
2、通过在造粒箱的底端设置的整形箱，并且通过驱动电机带动驱动齿轮转动，使得驱动齿轮带动从动齿轮转动，从而能够驱使两个整形辊对经过下料板下料后的原料进行整形操作，保证磺化沥青整体颗粒大小一致。
综上所述，该装置能够对磺化沥青进行稳定的切粒造粒操作，并且能够对造粒后的磺化沥青进行整形操作，保证造粒后的磺化沥青整体颗粒大小大致统一，有效的提高了磺化沥青的造粒效率。
附图说明
图1为本实用新型的一种钻井液用磺化沥青造粒装置的结构示意图；
图2为本实用新型的一种钻井液用磺化沥青造粒装置的正视图；
图3为本实用新型的一种钻井液用磺化沥青造粒装置的剖视图。
图中标号：1、造粒箱；2、料箱；3、安装架；4、活动板；5、活动槽；6、丝杆；7、安装板；8、套管；9、转动齿盘；10、整形箱；11、支撑杆；12、驱动电机；13、驱动齿轮；14、从动齿轮；15、气缸；16、整形辊；17、下料板；18、造粒板；19、推料板。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。
参照图1-3，一种钻井液用磺化沥青造粒装置，包括顶端呈开口状的造粒箱1，造粒箱1的两侧均固定安装有料箱2，且造粒箱1与料箱2之间设置有相互连通的进料口，料箱2的底端内壁呈倾斜设置，且倾斜方向朝向进料口，造粒箱1的顶端固定安装有安装架3，且安装架3的底端固定安装有气缸15，气缸15的活塞杆端部竖直朝下固定连接有推料板19，且推料板19与造粒箱1的顶端开口匹配；
气缸15的活塞杆固定连接有两个呈对称分布的活动板4，且活动板4贯穿安装架3，活动板4沿安装架3高度方向竖直滑动，安装架3呈U型设置，且安装架3两侧的竖直段均开设有活动槽5，且活动板4与活动槽5匹配，且活动板4的底端固定安装有丝杆6，丝杆6位于造粒箱1的外部，造粒箱1靠近丝杆6的两侧均固定连接有安装板7，且安装板7的底端转动安装有套管8，套管8的底端固定连接有转动齿盘9，且丝杆6贯穿安装板7、套管8和转动齿盘9，丝杆6与安装板7以及套管8均呈滑动连接，丝杆6与转动齿盘9呈螺纹连接，造粒箱1的底端滑动安装有造粒板18，且造粒板18与造粒箱1的底端均开设有造粒孔，造粒板18靠近丝杆6的两侧均沿其长度方向均匀安装有从动齿块，且从动齿块与转动齿盘9啮合。
在进行磺化沥青造粒生产时，先将其原料放置于料箱2的内部，当推料板19的底端位于进料口的上方时，此时原料会通过进料口进 入到造粒箱1的空腔内部，并且通过造粒箱1以及造粒板18上的造粒孔出料，然后立即启动气缸15，气缸15推动推料板19向下运动，推料板19带动活动板4在活动槽5内部滑动，活动板4推动丝杆6向下运动，丝杆6驱使转动齿盘9转动，并且带动套管8转动，同时转动齿盘9与造粒板18上的从动齿块啮合，驱使造粒板18在造粒箱1底端滑动，对磺化沥青进行切割造粒，当气缸15带动推料板19向上运动时，转动齿盘9带动造粒板18反向运动，此时进料口再次打开，向造粒箱1内部进料，然后使得气缸15带动推料板19再反向运动，重复上述操作，实现造粒板18的往复运动进行造粒操作。
参照图2和图3，造粒箱1靠近丝杆6的两侧均固定连接有一组呈对称分布的支撑杆11，且四个支撑杆11之间固定连接有顶端设置有开口的整形箱10，整形箱10的顶端固定安装有两个呈对称分布的下料板17，且下料板17呈倾斜设置，整形箱10的一侧固定安装有驱动电机12，且整形箱10靠近驱动电机12的一侧转动安装有相互啮合的驱动齿轮13和从动齿轮14，且驱动电机12的输出轴端部与驱动齿轮13固定连接，整形箱10的内部转动安装有两个呈对称分布的整形辊16，且驱动齿轮13与从动齿轮14的转轴分别与两个整形辊16的转轴固定连接。
当切粒后的原料向下运动，经过下料板17进入到两个整形辊16之间，通过驱动电机12带动驱动齿轮13转动，驱动齿轮13带动从动齿轮14转动，从而能够带动两个整形辊16反向运动，对切粒后的磺化沥青进行整形操作即可。
以上所述，仅为本实用新型较佳的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，根据本实用新型的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本实用新型的保护范围之内。

Claims (5)

  1. 一种钻井液用磺化沥青造粒装置，包括顶端呈开口状的造粒箱(1)，其特征在于，所述造粒箱(1)的两侧均固定安装有料箱(2)，且所述造粒箱(1)与料箱(2)之间设置有相互连通的进料口，所述造粒箱(1)的顶端固定安装有安装架(3)，且所述安装架(3)的底端固定安装有气缸(15)，所述气缸(15)的活塞杆端部竖直朝下固定连接有推料板(19)，且所述推料板(19)与造粒箱(1)的顶端开口匹配；
    所述气缸(15)的活塞杆固定连接有两个呈对称分布的活动板(4)，且所述活动板(4)贯穿安装架(3)，所述活动板(4)沿安装架(3)高度方向竖直滑动，且所述活动板(4)的底端固定安装有丝杆(6)，所述丝杆(6)位于造粒箱(1)的外部，所述造粒箱(1)靠近丝杆(6)的两侧均固定连接有安装板(7)，且所述安装板(7)的底端转动安装有套管(8)，所述套管(8)的底端固定连接有转动齿盘(9)，且所述丝杆(6)贯穿安装板(7)、套管(8)和转动齿盘(9)，所述丝杆(6)与安装板(7)以及套管(8)均呈滑动连接，丝杆(6)与转动齿盘(9)呈螺纹连接，所述造粒箱(1)的底端滑动安装有造粒板(18)，且所述造粒板(18)与造粒箱(1)的底端均开设有造粒孔，所述造粒板(18)靠近丝杆(6)的两侧均沿其长度方向均匀安装有从动齿块，且所述从动齿块与转动齿盘(9)啮合。
  2. 根据权利要求1所述的一种钻井液用磺化沥青造粒装置，其特征在于，所述安装架(3)呈U型设置，且所述安装架(3)两侧的竖直段均开设有活动槽(5)，且所述活动板(4)与活动槽(5)匹配。
  3. 根据权利要求1所述的一种钻井液用磺化沥青造粒装置，其特征在于，所述料箱(2)的底端内壁呈倾斜设置，且倾斜方向朝向进料口。
  4. 根据权利要求1所述的一种钻井液用磺化沥青造粒装置，其特征在于，所述造粒箱(1)靠近丝杆(6)的两侧均固定连接有一组呈对称分布的支撑杆(11)，且四个所述支撑杆(11)之间固定连接有顶端设置有开口的整形箱(10)，所述整形箱(10)的一侧固定安装有驱动电机(12)，且所述整形箱(10)靠近驱动电机(12)的一侧转动安装有相互啮合的驱动齿轮(13)和从动齿轮(14)，且所述驱动电机(12)的输出轴端部与驱动齿轮(13)固定连接，所述整形箱(10)的内部转动安装有两个呈对称分布的整形辊(16)，且所述驱动齿轮(13)与从动齿轮(14)的转轴分别与两个所述整形辊(16)的转轴固定连接。
  5. 根据权利要求4所述的一种钻井液用磺化沥青造粒装置，其特征在于，所述整形箱(10)的顶端固定安装有两个呈对称分布的下料板(17)，且所述下料板(17)呈倾斜设置。
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CN118164654A (zh) * 2024-05-14 2024-06-11 潍坊晨铭环保科技有限公司 一种河道淤泥处理装置
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CN116920721A (zh) * 2023-07-24 2023-10-24 常州优一机械有限公司 一种悬臂式干法制粒机的均匀分料装置
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CN116689151B (zh) * 2023-07-28 2023-11-21 潍坊孚美新能源有限公司 一种基于包覆沥青生产的原料筛分除杂设备
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CN117797716A (zh) * 2024-03-01 2024-04-02 山东龙安泰环保科技有限公司 一种立式熔融喷射造粒装置
CN117797716B (zh) * 2024-03-01 2024-06-11 山东龙安泰环保科技有限公司 一种立式熔融喷射造粒装置
CN118217877A (zh) * 2024-05-07 2024-06-21 济南兴隆涂料有限公司 一种多彩涂料造粒设备
CN118164654A (zh) * 2024-05-14 2024-06-11 潍坊晨铭环保科技有限公司 一种河道淤泥处理装置
CN118454514A (zh) * 2024-07-09 2024-08-09 山东大明精细化工有限公司 一种磺化沥青制备用恒温混料设备及其生产方法

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