CN219713865U - Bipyramid gyration vacuum drying system - Google Patents

Bipyramid gyration vacuum drying system Download PDF

Info

Publication number
CN219713865U
CN219713865U CN202321310436.1U CN202321310436U CN219713865U CN 219713865 U CN219713865 U CN 219713865U CN 202321310436 U CN202321310436 U CN 202321310436U CN 219713865 U CN219713865 U CN 219713865U
Authority
CN
China
Prior art keywords
hollow shaft
rotary
tee
tank
double
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.)
Active
Application number
CN202321310436.1U
Other languages
Chinese (zh)
Inventor
周燕平
郭安鹏
王传涛
曹珮如
杨晓慧
胡晓帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Haijing New Materials Co.,Ltd.
Original Assignee
Shandong Dongxin Flame Retardant Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Dongxin Flame Retardant Technology Co ltd filed Critical Shandong Dongxin Flame Retardant Technology Co ltd
Priority to CN202321310436.1U priority Critical patent/CN219713865U/en
Application granted granted Critical
Publication of CN219713865U publication Critical patent/CN219713865U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Drying Of Solid Materials (AREA)

Abstract

本实用新型公开了一种双锥回转真空干燥系统,包括回转罐体,回转罐体外部设有夹套,回转罐体顶端设有主进料口,回转罐体底端设有主出料口,回转罐体的一侧固接有主动空心轴,回转罐体的另一侧固接有从动空心轴,主动空心轴内部穿设有与其同步转动的进料管,从动空心轴内部穿设有与其同步转动的出料管,主动空心轴和出料管的相向内端均与三通相连接;出料管的内端设有扩口部,扩口部与三通的一个侧部端口固定连接,三通的另一个侧部端口采用封堵设置,三通的底部端口与导管相连接。本实用新型既可以在常压状态下,也可以在真空状态下向回转罐体供应液体物料以及导出干燥物料,提高了应用范围以及物料的干燥效率。

The utility model discloses a double-cone rotary vacuum drying system, which includes a rotary tank. A jacket is provided on the outside of the rotary tank. A main feed port is provided on the top of the rotary tank, and a main discharge port is provided on the bottom of the rotary tank. , an active hollow shaft is fixedly connected to one side of the rotary tank, and a driven hollow shaft is fixed to the other side of the rotating tank. A feed pipe that rotates synchronously with the active hollow shaft is threaded inside, and the driven hollow shaft is threaded inside. There is a discharge pipe that rotates synchronously with it. The opposite inner ends of the active hollow shaft and the discharge pipe are connected to the tee; the inner end of the discharge pipe is provided with a flared portion, and the flared portion is connected to one side of the tee. The ports are fixedly connected, the other side port of the tee is blocked, and the bottom port of the tee is connected to the conduit. The utility model can supply liquid materials to the rotary tank and export dry materials under normal pressure or vacuum conditions, thereby improving the application range and the drying efficiency of materials.

Description

一种双锥回转真空干燥系统A double cone rotary vacuum drying system

技术领域Technical field

本实用新型涉及一种双锥回转真空干燥系统,属于真空干燥技术领域。The utility model relates to a double-cone rotary vacuum drying system, which belongs to the technical field of vacuum drying.

背景技术Background technique

双锥回转真空干燥机为双锥形的回转罐体,罐内在真空状态下,向夹套内通入蒸汽或热水进行加热,热量通过罐体内壁与湿物料接触,湿物料吸热后蒸发的水汽,通过真空泵经真空排气管被抽走,由于罐体内处于真空状态,且罐体的回转使物料不断的上下内外翻动,加快了物料的干燥速度,提高干燥效率,达到均匀干燥的目的。The double-cone rotary vacuum dryer is a double-cone rotary tank. When the tank is in a vacuum state, steam or hot water is introduced into the jacket for heating. The heat contacts the wet material through the inner wall of the tank, and the wet material absorbs heat and evaporates. The water vapor is pumped away through the vacuum exhaust pipe through the vacuum pump. Since the tank is in a vacuum state and the rotation of the tank causes the material to continuously turn up and down and inside and out, the drying speed of the material is accelerated, the drying efficiency is improved, and the purpose of uniform drying is achieved. .

现有技术中的双锥回转真空干燥机多种多样,例如专利号CN201110055103.4,公开的双锥回转真空干燥系统,专利号CN201520097554.8,公开的新型双锥回转设备。现有的双锥回转真空干燥机基本能满足使用需求,但是在使用过程中仍然存在不足之处:There are various double-cone rotary vacuum dryers in the prior art, such as patent number CN201110055103.4, a disclosed double-cone rotary vacuum drying system, and patent number CN201520097554.8, a disclosed new double-cone rotary equipment. The existing double cone rotary vacuum dryer can basically meet the needs of use, but there are still shortcomings during use:

物料在进出回转罐体过程中,回转罐体内部只能处于常压状态,缩小了双锥回转真空干燥机的应用范围;每批次物料的干燥,回转罐体内腔都要重新抽真空,这样相对来说需要更长的干燥时间,影响物料的干燥效率。During the process of materials entering and exiting the rotary tank, the inside of the rotary tank can only be in a normal pressure state, which reduces the application scope of the double cone rotary vacuum dryer; for each batch of materials to be dried, the inner cavity of the rotary tank must be evacuated again, so that Relatively speaking, it requires longer drying time, which affects the drying efficiency of the material.

综上可知,现有技术在实际使用上显然存在不便与缺陷,所以有必要加以改进。In summary, it can be seen that the existing technology obviously has inconveniences and defects in actual use, so it is necessary to improve it.

实用新型内容Utility model content

本实用新型针对背景技术中的不足,提供一种双锥回转真空干燥系统,既可以在常压状态下,也可以在真空状态下向回转罐体供应液体物料以及导出干燥物料,提高了应用范围以及物料的干燥效率。In view of the deficiencies in the background technology, the utility model provides a double-cone rotary vacuum drying system, which can supply liquid materials to the rotary tank and export dry materials under normal pressure or vacuum conditions, thereby improving the scope of application. And the drying efficiency of materials.

为解决以上技术问题,本实用新型采用以下技术方案:In order to solve the above technical problems, this utility model adopts the following technical solutions:

一种双锥回转真空干燥系统,包括回转罐体,回转罐体外部设有夹套,回转罐体的顶端设有主进料口,回转罐体的底端设有主出料口,回转罐体的一侧固接有主动空心轴,回转罐体的另一侧固接有从动空心轴,主动空心轴内部穿设有与其同步转动的进料管,从动空心轴内部穿设有与其同步转动的出料管,主动空心轴和出料管的相向内端均与三通相连接;A double-cone rotary vacuum drying system includes a rotary tank, a jacket is provided on the outside of the rotary tank, a main feed port is provided at the top of the rotary tank, and a main discharge port is provided at the bottom of the rotary tank. An active hollow shaft is fixedly connected to one side of the body, and a driven hollow shaft is fixed to the other side of the rotary tank. A feeding tube that rotates synchronously with the active hollow shaft is threaded inside, and a driven hollow shaft is threaded with it inside. The synchronously rotating discharge pipe, the active hollow shaft and the opposite inner ends of the discharge pipe are connected to the tee;

出料管的内端设有扩口部,扩口部与三通的一个侧部端口固定连接,三通的另一个侧部端口采用封堵设置,三通的底部端口与导管相连接。The inner end of the discharge pipe is provided with a flared portion, the flared portion is fixedly connected to one side port of the tee, the other side port of the tee is blocked, and the bottom port of the tee is connected to the conduit.

一种优化方案,主动空心轴的内端设有弯管部,弯管部穿过三通后与真空过滤器相连接。In an optimized solution, the inner end of the active hollow shaft is provided with an elbow part, and the elbow part passes through the tee and is connected to the vacuum filter.

优选地,主动空心轴的外端设有吸气旋转接头,吸气旋转接头与真空泵相连接。Preferably, the outer end of the active hollow shaft is provided with a suction rotary joint, and the suction rotary joint is connected to the vacuum pump.

优选地,进料管外壁与主动空心轴内壁之间设有空气流通间隙,进料管的内端设有弯管部,弯管部穿过主动空心轴的轴壁后位于回转罐体内腔中。Preferably, there is an air circulation gap between the outer wall of the feed pipe and the inner wall of the active hollow shaft. The inner end of the feed pipe is provided with an elbow part. The elbow part passes through the axis wall of the active hollow shaft and is located in the inner cavity of the rotary tank. .

优选地,进料管的外端设有进料旋转接头。Preferably, the outer end of the feed pipe is provided with a feed rotary joint.

优选地,从动空心轴的内端与回转罐体外部的夹套相连通,从动空心轴的外端设有进气旋转接头。Preferably, the inner end of the driven hollow shaft is connected with the jacket outside the rotary tank, and the outer end of the driven hollow shaft is provided with an air inlet rotary joint.

优选地,出料管的外端设有出料旋转接头,出料旋转接头与负压吸料装置相连接。Preferably, the outer end of the discharge pipe is provided with a discharge rotary joint, and the discharge rotary joint is connected to the negative pressure suction device.

优选地,所述导管远离三通的端部上设有电磁开关阀。Preferably, an electromagnetic switch valve is provided on the end of the conduit away from the tee.

优选地,主动空心轴与驱动装置相连接。Preferably, the active hollow shaft is connected to the drive device.

本实用新型采用以上技术方案后,与现有技术相比,具有以下优点:After adopting the above technical solution, the utility model has the following advantages compared with the existing technology:

本实用新型中的物料有两种进出方式,一种方式是物料在常压状态下进出回转罐体内腔,另一种方式是将物料由进料旋转接头、进料管处泵送至回转罐体内腔,物料干燥后由导管、三通以及出料管处在负压作用下导出,其中第二种物料进出方式能够在真空状态下实现向回转罐体供应液体物料以及导出干燥物料的功能,解决了每批次物料都要重新抽真空的问题,提高物料的干燥效率,且提高了双锥回转真空干燥系统的应用范围。There are two ways of entering and exiting the material in this utility model. One way is that the material enters and exits the inner cavity of the rotary tank under normal pressure. The other way is that the material is pumped to the rotary tank through the feed rotary joint and the feed pipe. In the body cavity, after the material is dried, it is exported through the conduit, tee and discharge pipe under negative pressure. The second method of material in and out can realize the function of supplying liquid material to the rotary tank and exporting dry material under vacuum. It solves the problem of re-vacuuming each batch of materials, improves the drying efficiency of materials, and increases the application scope of the double-cone rotary vacuum drying system.

下面结合附图和实施例对本实用新型进行详细说明。The utility model will be described in detail below with reference to the accompanying drawings and embodiments.

附图说明Description of drawings

图1是本实用新型的结构示意图;Figure 1 is a schematic structural diagram of the utility model;

图2是图1中A处的结构放大图;Figure 2 is an enlarged view of the structure at A in Figure 1;

图3是图1中B处的结构放大图;Figure 3 is an enlarged view of the structure at B in Figure 1;

图4是图1中C处的结构放大图。Figure 4 is an enlarged view of the structure at C in Figure 1.

图中,1-回转罐体,2-主进料口,3-主出料口,4-主动空心轴,5-从动空心轴,6-三通,7-真空过滤器,8-进料管,9-吸气旋转接头,10-进料旋转接头,11-进气旋转接头,12-出料管,13-出料旋转接头,14-导管,15-电磁开关阀。In the picture, 1-rotary tank, 2-main inlet, 3-main outlet, 4-active hollow shaft, 5-driven hollow shaft, 6-tee, 7-vacuum filter, 8-inlet Material pipe, 9-suction rotary joint, 10-feed rotary joint, 11-inlet rotary joint, 12-discharge pipe, 13-discharge rotary joint, 14-conduit, 15-electromagnetic switch valve.

具体实施方式Detailed ways

为了对本实用新型的技术特征、目的和效果有更加清楚的理解,现对照附图说明本实用新型的具体实施方式。In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific embodiments of the present invention will now be described with reference to the accompanying drawings.

如图1-图4共同所示,本实用新型提供一种双锥回转真空干燥系统,包括回转罐体1,回转罐体1外部设有夹套,回转罐体1的顶端设有主进料口2,回转罐体1的底端设有主出料口3。As shown in Figures 1 to 4 together, the utility model provides a double-cone rotary vacuum drying system, which includes a rotary tank 1. A jacket is provided on the outside of the rotary tank 1, and a main feed is provided on the top of the rotary tank 1. Port 2, the bottom end of the rotary tank 1 is provided with a main discharge port 3.

回转罐体1的一侧固接有主动空心轴4,回转罐体1的另一侧固接有从动空心轴5,主动空心轴4内部穿设有与其同步转动的进料管8,从动空心轴5内部穿设有与其同步转动的出料管12,主动空心轴4和出料管12的相向内端均与三通6相连接。An active hollow shaft 4 is fixedly connected to one side of the rotary tank 1, and a driven hollow shaft 5 is fixed to the other side of the rotary tank 1. A feed pipe 8 is threaded inside the active hollow shaft 4 and rotates synchronously with it. A discharging pipe 12 that rotates synchronously with the moving hollow shaft 5 is penetrated inside. The opposite inner ends of the driving hollow shaft 4 and the discharging pipe 12 are connected to the tee 6 .

主动空心轴4与驱动装置相连接,驱动装置为回转罐体1的回转运动提供动力。The active hollow shaft 4 is connected with the driving device, and the driving device provides power for the rotary motion of the rotary tank 1.

主动空心轴4的内端设有弯管部,弯管部穿过三通6后与真空过滤器7相连接,主动空心轴4的外端设有吸气旋转接头9,吸气旋转接头9与真空泵相连接,真空泵将物料蒸发的水汽从回转罐体1内通过主动空心轴4抽出。The inner end of the active hollow shaft 4 is provided with an elbow part, which passes through the tee 6 and is connected to the vacuum filter 7. The outer end of the active hollow shaft 4 is provided with a suction rotary joint 9, and the suction rotary joint 9 Connected to a vacuum pump, the vacuum pump extracts the water vapor evaporated from the material from the rotary tank 1 through the active hollow shaft 4.

进料管8外壁与主动空心轴4内壁之间设有空气流通间隙,进料管8的内端设有弯管部,弯管部穿过主动空心轴4的轴壁后位于回转罐体1内腔中,进料管8的外端设有进料旋转接头10。物料可以由进料旋转接头10处,经进料管8进入回转罐体1内腔。There is an air circulation gap between the outer wall of the feed pipe 8 and the inner wall of the active hollow shaft 4. The inner end of the feed pipe 8 is provided with an elbow part. The elbow part passes through the axis wall of the active hollow shaft 4 and is located in the rotary tank 1. In the inner cavity, a feeding rotary joint 10 is provided at the outer end of the feeding pipe 8 . Materials can enter the inner cavity of the rotary tank 1 from the feed rotary joint 10 through the feed pipe 8 .

从动空心轴5的内端与回转罐体1外部的夹套相连通,从动空心轴5的外端设有进气旋转接头11。蒸汽可以由进气旋转接头11、从动空心轴5进入回转罐体1的夹套内,为物料的干燥提供热源。The inner end of the driven hollow shaft 5 is connected with the jacket outside the rotary tank 1 , and the outer end of the driven hollow shaft 5 is provided with an air inlet rotary joint 11 . Steam can enter the jacket of the rotary tank 1 through the air inlet rotary joint 11 and the driven hollow shaft 5 to provide a heat source for drying the materials.

所述出料管12的内端设有扩口部,扩口部与三通6的一个侧部端口固定连接,三通6的另一个侧部端口采用封堵设置,三通6的底部端口与导管14相连接。The inner end of the discharge pipe 12 is provided with a flared portion. The flared portion is fixedly connected to one side port of the tee 6. The other side port of the tee 6 is blocked, and the bottom port of the tee 6 is blocked. Connected to conduit 14.

出料管12的外端设有出料旋转接头13,出料旋转接头13可以与负压吸料装置相连接,负压吸料装置将内腔烘干后的物料由导管14、三通6以及出料管12处导出。The outer end of the discharge pipe 12 is provided with a discharge rotary joint 13. The discharge rotary joint 13 can be connected to a negative pressure suction device. The negative pressure suction device passes the dried material in the inner cavity through the conduit 14 and tee 6. And it is exported at 12 points of the discharge pipe.

所述导管14远离三通6的端部上设有电磁开关阀15,物料在干燥过程中,电磁开关阀15处于关闭状态,物料在完成干燥后,电磁开关阀15处于打开状态。The end of the conduit 14 away from the tee 6 is provided with an electromagnetic switch valve 15. During the drying process of the material, the electromagnetic switch valve 15 is in a closed state. After the material is dried, the electromagnetic switch valve 15 is in an open state.

本实用新型的具体工作原理:The specific working principle of this utility model:

本实用新型蒸汽由进气旋转接头11、从动空心轴5进入回转罐体1的夹套内,为回转罐体1内腔物料的干燥提供热源;本实用新型中的物料有两种进出方式,一种方式是物料在常压状态下由主进料口2进入回转罐体1内腔,物料干燥后由主出料口3导出,另一种方式是将物料由进料旋转接头10、进料管8处泵送至回转罐体1内腔,物料干燥后由导管14、三通6以及出料管12处在负压作用下导出。其中第二种物料进出方式能够在真空状态下实现向回转罐体1供应液体物料以及导出干燥物料的功能。The steam of this utility model enters the jacket of the rotary tank 1 through the air inlet rotary joint 11 and the driven hollow shaft 5, providing a heat source for drying the materials in the inner cavity of the rotary tank 1; there are two ways of entering and exiting the materials in this utility model. , one way is that the material enters the inner cavity of the rotary tank 1 from the main feed port 2 under normal pressure, and is exported from the main outlet 3 after drying. The other way is that the material is discharged from the feed rotary joint 10, The feed pipe 8 is pumped to the inner cavity of the rotary tank 1. After drying, the material is led out through the conduit 14, the tee 6 and the discharge pipe 12 under the action of negative pressure. The second material entry and exit method can realize the functions of supplying liquid materials to the rotary tank 1 and exporting dry materials in a vacuum state.

以上所述为本实用新型最佳实施方式的举例,其中未详细述及的部分均为本领域普通技术人员的公知常识。本实用新型的保护范围以权利要求的内容为准,任何基于本实用新型的技术启示而进行的等效变换,也在本实用新型的保护范围之内。The above are examples of the best embodiments of the present invention, and the parts not described in detail are common knowledge to those of ordinary skill in the art. The protection scope of the present utility model is subject to the content of the claims. Any equivalent transformation based on the technical inspiration of the present utility model is also within the protection scope of the present utility model.

Claims (9)

1.一种双锥回转真空干燥系统,包括回转罐体(1),回转罐体(1)外部设有夹套,回转罐体(1)的顶端设有主进料口(2),回转罐体(1)的底端设有主出料口(3),其特征在于:回转罐体(1)的一侧固接有主动空心轴(4),回转罐体(1)的另一侧固接有从动空心轴(5),主动空心轴(4)内部穿设有与其同步转动的进料管(8),从动空心轴(5)内部穿设有与其同步转动的出料管(12),主动空心轴(4)和出料管(12)的相向内端均与三通(6)相连接;1. A double-cone rotary vacuum drying system, including a rotary tank (1). A jacket is provided on the outside of the rotary tank (1). A main feed port (2) is provided on the top of the rotary tank (1). The bottom end of the tank (1) is provided with a main discharge port (3), which is characterized in that: one side of the rotating tank (1) is fixedly connected with an active hollow shaft (4), and the other side of the rotating tank (1) A driven hollow shaft (5) is fixedly connected to the side, a feed pipe (8) that rotates synchronously with the active hollow shaft (4) is penetrated inside, and a discharge pipe that rotates synchronously with the driven hollow shaft (5) is penetrated with it. The opposite inner ends of the pipe (12), the active hollow shaft (4) and the discharge pipe (12) are all connected to the tee (6); 出料管(12)的内端设有扩口部,扩口部与三通(6)的一个侧部端口固定连接,三通(6)的另一个侧部端口采用封堵设置,三通(6)的底部端口与导管(14)相连接。The inner end of the discharge pipe (12) is provided with a flared portion. The flared portion is fixedly connected to one side port of the tee (6). The other side port of the tee (6) is blocked. The tee The bottom port of (6) is connected to the conduit (14). 2.如权利要求1所述的一种双锥回转真空干燥系统,其特征在于:主动空心轴(4)的内端设有弯管部,弯管部穿过三通(6)后与真空过滤器(7)相连接。2. A double-cone rotary vacuum drying system as claimed in claim 1, characterized in that: the inner end of the active hollow shaft (4) is provided with an elbow part, and the elbow part passes through the tee (6) and is connected to the vacuum Filter (7) is connected. 3.如权利要求2所述的一种双锥回转真空干燥系统,其特征在于:主动空心轴(4)的外端设有吸气旋转接头(9),吸气旋转接头(9)与真空泵相连接。3. A double-cone rotary vacuum drying system as claimed in claim 2, characterized in that: the outer end of the active hollow shaft (4) is provided with a suction rotary joint (9), and the suction rotary joint (9) is connected to the vacuum pump. connected. 4.如权利要求1所述的一种双锥回转真空干燥系统,其特征在于:进料管(8)外壁与主动空心轴(4)内壁之间设有空气流通间隙,进料管(8)的内端设有弯管部,弯管部穿过主动空心轴(4)的轴壁后位于回转罐体(1)内腔中。4. A double-cone rotary vacuum drying system as claimed in claim 1, characterized in that: there is an air circulation gap between the outer wall of the feed pipe (8) and the inner wall of the active hollow shaft (4), and the feed pipe (8) ) is provided with an elbow portion at its inner end, and the elbow portion passes through the shaft wall of the active hollow shaft (4) and is located in the inner cavity of the rotary tank (1). 5.如权利要求4所述的一种双锥回转真空干燥系统,其特征在于:进料管(8)的外端设有进料旋转接头(10)。5. A double-cone rotary vacuum drying system as claimed in claim 4, characterized in that: the outer end of the feed pipe (8) is provided with a feed rotary joint (10). 6.如权利要求1所述的一种双锥回转真空干燥系统,其特征在于:从动空心轴(5)的内端与回转罐体(1)外部的夹套相连通,从动空心轴(5)的外端设有进气旋转接头(11)。6. A double-cone rotary vacuum drying system as claimed in claim 1, characterized in that: the inner end of the driven hollow shaft (5) is connected with the outer jacket of the rotary tank (1), and the driven hollow shaft The outer end of (5) is provided with an air inlet rotary joint (11). 7.如权利要求1所述的一种双锥回转真空干燥系统,其特征在于:出料管(12)的外端设有出料旋转接头(13),出料旋转接头(13)与负压吸料装置相连接。7. A double-cone rotary vacuum drying system as claimed in claim 1, characterized in that: the outer end of the discharge pipe (12) is provided with a discharge rotary joint (13), and the discharge rotary joint (13) is connected with the negative The pressure suction device is connected. 8.如权利要求1所述的一种双锥回转真空干燥系统,其特征在于:所述导管(14)远离三通(6)的端部上设有电磁开关阀(15)。8. A double-cone rotary vacuum drying system according to claim 1, characterized in that an electromagnetic switch valve (15) is provided on the end of the conduit (14) away from the tee (6). 9.如权利要求1所述的一种双锥回转真空干燥系统,其特征在于:主动空心轴(4)与驱动装置相连接。9. A double cone rotary vacuum drying system according to claim 1, characterized in that: the active hollow shaft (4) is connected to the driving device.
CN202321310436.1U 2023-05-27 2023-05-27 Bipyramid gyration vacuum drying system Active CN219713865U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321310436.1U CN219713865U (en) 2023-05-27 2023-05-27 Bipyramid gyration vacuum drying system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321310436.1U CN219713865U (en) 2023-05-27 2023-05-27 Bipyramid gyration vacuum drying system

Publications (1)

Publication Number Publication Date
CN219713865U true CN219713865U (en) 2023-09-19

Family

ID=87976138

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321310436.1U Active CN219713865U (en) 2023-05-27 2023-05-27 Bipyramid gyration vacuum drying system

Country Status (1)

Country Link
CN (1) CN219713865U (en)

Similar Documents

Publication Publication Date Title
WO2017157196A1 (en) Clothes care device, washing machine, and drying washing machine
CN112981774A (en) Deodorization treatment device and treatment method for production of antibacterial fabric
CN219713865U (en) Bipyramid gyration vacuum drying system
CN201110700Y (en) Vacuum fast dryer
CN207471925U (en) A kind of automatic cleaning steam drying dewaterer
CN108151516A (en) A kind of spiral hollow shaft and the material drying machine including the hollow shaft
CN204718345U (en) A kind of silicon powder drying device for polycrystalline silicon production line
CN209068892U (en) A kind of vacuum desiccator with moise-heat sterilization layer
CN112113417A (en) A waste heat recovery heat pump drying device
CN115574548B (en) A kind of centrifugal drying device for preparing immobilized enzyme
CN208936648U (en) A kind of double-cone dryer
CN212253597U (en) A feather dehydrator that can control the moisture content of down
CN108522667A (en) A kind of tea leaf water-removing device
CN211025748U (en) Rake type dryer for formaldehyde drying
CN222895478U (en) Steam inlet condensate discharging structure of steam rotary dryer
CN222881619U (en) A vacuum spiral heating dryer
CN210154264U (en) An efficient and clean yarn dryer for textile dyeing and finishing production line
CN221484048U (en) A vacuum high-speed mixing dryer
CN206037644U (en) Energy -saving super absorbent polymer resin desiccator
CN222938152U (en) Bipyramid gyration vacuum drying machine
CN110895094A (en) Vacuum drying machine
CN222027301U (en) Energy-saving management dehumidification and drying integrated machine
CN219941790U (en) A sterile spray drying device
CN107830714A (en) A kind of drying unit for saving power consumption
CN222504774U (en) Fiber material drying device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 262700 East of Dadi Road, west of Shugang Road, and north of Lehua Road in Houzhen Project Area, Shouguang City, Weifang City, Shandong Province

Patentee after: Shandong Haijing New Materials Co.,Ltd.

Country or region after: China

Address before: 262700 East of Dadi Road, west of Shugang Road, and north of Lehua Road in Houzhen Project Area, Shouguang City, Weifang City, Shandong Province

Patentee before: Shandong Dongxin Flame Retardant Technology Co.,Ltd.

Country or region before: China