CN208200539U - Equipment is used in a kind of processing of environment-friendly sewage - Google Patents
Equipment is used in a kind of processing of environment-friendly sewage Download PDFInfo
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- CN208200539U CN208200539U CN201820637777.2U CN201820637777U CN208200539U CN 208200539 U CN208200539 U CN 208200539U CN 201820637777 U CN201820637777 U CN 201820637777U CN 208200539 U CN208200539 U CN 208200539U
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- 239000010865 sewage Substances 0.000 title claims abstract description 63
- 238000003756 stirring Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005273 aeration Methods 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 230000007704 transition Effects 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 10
- 239000001301 oxygen Substances 0.000 abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000002844 melting Methods 0.000 abstract description 8
- 230000008018 melting Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
本实用新型公开了一种环保型污水处理用设备，包括机架，所述机架上端安装有筒体，所述筒体底端面安装有搅拌电机，所述筒体的内底部通过轴承安装有旋转轴，所述旋转轴外侧安装有曝气叶片，所述旋转轴上部安装有驱动齿轮；所述旋转轴内部设置有导气腔，所述旋转轴表面贯穿设置有通气孔；所述筒体内部通过支撑架安装有旋转筒，所述旋转筒外侧安装有搅拌叶片，所述旋转筒上部设置有导水缺口；所述筒体上端安装有气泵，所述气泵的两端分别安装有吸气管和注气管。有益效果在于：通过旋转轴带动曝气叶片实现污水在竖直方向的循环搅拌，通过旋转筒带动搅拌叶片实现污水在水平方向的搅拌，能够提高氧气融进污水的效率，提高曝气效果和效率。
The utility model discloses an environment-friendly sewage treatment equipment, which comprises a frame, a cylinder body is installed on the upper end of the frame body, a stirring motor is installed on the bottom end surface of the cylinder body, and the inner bottom of the cylinder body is installed with a A rotating shaft, aeration blades are installed on the outside of the rotating shaft, and a driving gear is installed on the upper part of the rotating shaft; an air guide cavity is arranged inside the rotating shaft, and air holes are arranged on the surface of the rotating shaft; the cylinder A rotating cylinder is installed inside through a support frame, and stirring blades are installed on the outside of the rotating cylinder, and a water guide gap is arranged on the upper part of the rotating cylinder; an air pump is installed on the upper end of the cylinder body, and suction pumps are respectively installed at both ends of the air pump. tube and injection tube. The beneficial effect is that: the aeration blade is driven by the rotating shaft to realize the circulation and stirring of the sewage in the vertical direction, and the stirring blade is driven by the rotating cylinder to realize the stirring of the sewage in the horizontal direction, which can improve the efficiency of oxygen melting into the sewage, and improve the aeration effect and efficiency .
Description
技术领域technical field
本实用新型涉及污水处理装置技术领域，具体涉及一种环保型污水处理用设备。The utility model relates to the technical field of sewage treatment devices, in particular to an environment-friendly sewage treatment equipment.
背景技术Background technique
污水处理是为使污水达到排水某一水体或再次使用的水质要求，并对其进行净化的过程。污水处理被广泛应用于建筑、农业，交通、能源、石化、环保、城市景观、医疗、餐饮等各个领域，也越来越多地走进寻常百姓的日常生活。曝气是水处理的重要步骤，能够提高污水中的溶解氧，便于后续的污水处理。Sewage treatment is the process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. Aeration is an important step in water treatment, which can increase the dissolved oxygen in sewage and facilitate subsequent sewage treatment.
本申请人发现现有技术中至少存在以下技术问题：目前的曝气装置采用单重搅拌加快氧气融进污水中的速度，曝气效果不理想，影响污水处理效率。The applicant finds that at least the following technical problems exist in the prior art: the current aeration device adopts single stirring to speed up the speed of oxygen melting into the sewage, and the aeration effect is not ideal, which affects the sewage treatment efficiency.
实用新型内容Utility model content
本实用新型的目的就在于为了解决上述问题而提供一种环保型污水处理用设备，以解决现有技术中目前的曝气装置采用单重搅拌加快氧气融进污水中的速度，曝气效果不理想，影响污水处理效率等技术问题。本实用新型提供的诸多技术方案中优选的技术方案通过旋转轴带动曝气叶片实现污水在竖直方向的循环搅拌，通过旋转筒带动搅拌叶片实现污水在水平方向的搅拌，能够提高氧气融进污水的效率，提高曝气效果和效率，有助于提高污水处理效率等技术效果，详见下文阐述。The purpose of this utility model is to provide an environment-friendly sewage treatment equipment in order to solve the above problems, so as to solve the problem that the current aeration device in the prior art adopts single stirring to speed up the speed of oxygen melting into the sewage, and the aeration effect is not good. Ideal, affecting technical issues such as sewage treatment efficiency. Among the many technical solutions provided by the utility model, the preferred technical solution drives the aeration blades through the rotating shaft to realize the circulation and stirring of the sewage in the vertical direction, and drives the stirring blades through the rotating cylinder to realize the stirring of the sewage in the horizontal direction, which can improve the incorporation of oxygen into the sewage. Improve the efficiency of aeration, improve the aeration effect and efficiency, and help improve the technical effects such as sewage treatment efficiency, as detailed below.
为实现上述目的，本实用新型提供了以下技术方案：In order to achieve the above object, the utility model provides the following technical solutions:
本实用新型提供的一种环保型污水处理用设备，包括机架，所述机架上端安装有筒体，所述筒体上部安装有注水管，所述筒体底部安装有出水管，所述出水管的端部安装有出水阀；An environment-friendly sewage treatment equipment provided by the utility model includes a frame, a cylinder body is installed on the upper end of the frame body, a water injection pipe is installed on the upper part of the cylinder body, and a water outlet pipe is installed on the bottom of the cylinder body. An outlet valve is installed at the end of the outlet pipe;
所述筒体底端面安装有搅拌电机，所述筒体的内底部通过轴承安装有旋转轴，所述旋转轴与所述搅拌电机固定连接，所述旋转轴外侧安装有曝气叶片，所述旋转轴上部安装有驱动齿轮；所述旋转轴内部设置有导气腔，所述旋转轴表面贯穿设置有通气孔，所述通气孔与所述导气腔相连通；A stirring motor is installed on the bottom surface of the cylinder, and a rotating shaft is installed on the inner bottom of the cylinder through a bearing, and the rotating shaft is fixedly connected with the stirring motor, and an aeration blade is installed on the outside of the rotating shaft. A driving gear is installed on the upper part of the rotating shaft; an air guide chamber is arranged inside the rotating shaft, and a vent hole is provided through the surface of the rotating shaft, and the vent hole communicates with the air guide chamber;
所述筒体内部通过支撑架安装有旋转筒，所述旋转筒位于所述旋转轴外侧，所述旋转筒外侧安装有搅拌叶片；所述旋转筒上部设置有导水缺口，所述旋转筒的内壁安装有从动内齿轮，所述筒体内顶部安装有过渡齿轮，所述过渡齿轮位于所述驱动齿轮和所述从动内齿轮之间，且所述过渡齿轮分别与所述驱动齿轮和所述从动内齿轮相啮合；The inside of the cylinder is equipped with a rotating cylinder through a support frame, the rotating cylinder is located outside the rotating shaft, and stirring blades are installed on the outside of the rotating cylinder; the upper part of the rotating cylinder is provided with a water guide gap, and the rotating cylinder A driven internal gear is installed on the inner wall, and a transition gear is installed on the top of the cylinder, the transition gear is located between the driving gear and the driven internal gear, and the transition gear is connected to the driving gear and the driven internal gear respectively. Mesh with the driven internal gear;
所述筒体上端安装有气泵，所述气泵的两端分别安装有吸气管和注气管，所述注气管伸入所述导气腔内部。An air pump is installed on the upper end of the cylinder body, and an air suction pipe and an air injection pipe are respectively installed at both ends of the air pump, and the air injection pipe extends into the interior of the air guiding cavity.
采用上述一种环保型污水处理用设备，使用装置时，通过所述注水管向所述筒体内部注入污水，所述气泵工作，通过所述吸气管和所述注气管将空气注入所述导气腔内部，最终空气通过所述通气孔进入所述筒体内部；所述搅拌电机工作，使所述旋转轴带动所述曝气叶片旋转，推动污水从所述旋转筒底部向上移动，最终通过所述导水缺口排出，重新落回所述筒体内底部，实现对污水竖直方向的循环搅拌；所述旋转轴旋转时，通过所述驱动齿轮、所述过渡齿轮和所述从动内齿轮进行啮合传动，使所述旋转筒与所述旋转轴进行同步反向旋转，所述旋转筒带动所述搅拌叶片旋转，实现对污水水平方向的搅拌；装置能够对污水进行竖直方向和水平方向的双重搅拌，能够提高氧气融进污水的效率，提高曝气效果和效率，有助于提高污水处理效率。Using the above-mentioned environment-friendly sewage treatment equipment, when the device is used, sewage is injected into the cylinder through the water injection pipe, the air pump works, and air is injected into the cylinder through the suction pipe and the air injection pipe. Inside the air guide chamber, finally the air enters the inside of the cylinder through the air hole; the stirring motor works to make the rotating shaft drive the aeration blade to rotate, pushing the sewage to move upward from the bottom of the rotating cylinder, and finally It is discharged through the water guide gap and falls back to the bottom of the cylinder to realize the vertical circulation of the sewage; when the rotating shaft rotates, it passes through the driving gear, the transition gear and the driven inner The gears are meshed and driven, so that the rotating cylinder and the rotating shaft perform synchronous reverse rotation, and the rotating cylinder drives the stirring blades to rotate to realize the horizontal stirring of the sewage; the device can carry out vertical and horizontal stirring of the sewage. The double stirring in the direction can improve the efficiency of oxygen melting into the sewage, improve the aeration effect and efficiency, and help to improve the efficiency of sewage treatment.
作为优选，所述注气管的外径尺寸与所述导气腔的内径尺寸相等，且采用间隙配合。Preferably, the outer diameter of the gas injection tube is equal to the inner diameter of the air guide cavity, and a clearance fit is adopted.
作为优选，所述吸气管内部设置有降噪棉。Preferably, noise-reducing cotton is arranged inside the suction pipe.
作为优选，所述旋转轴上部安装有导水斗，所述导水斗采用倒锥形结构，且所述导水斗与所述导水缺口相对应。Preferably, a water guiding bucket is installed on the upper part of the rotating shaft, the water guiding bucket adopts an inverted cone structure, and the water guiding bucket corresponds to the water guiding gap.
作为优选，所述曝气叶片交错且螺旋向上均匀分布在所述旋转轴外侧。Preferably, the aeration blades are staggered and uniformly distributed on the outside of the rotating shaft in a spiral upward direction.
作为优选，所述支撑架内部嵌入有过滤网。Preferably, a filter screen is embedded inside the support frame.
作为优选，所述搅拌叶片交错且螺旋向下均匀分布在所述旋转筒外部。Preferably, the stirring blades are staggered and evenly distributed spirally downward outside the rotating cylinder.
作为优选，所述搅拌叶片表面贯穿设置有通孔。Preferably, a through hole is provided through the surface of the stirring blade.
有益效果在于：通过所述旋转轴带动所述曝气叶片实现污水在竖直方向的循环搅拌，通过所述旋转筒带动所述搅拌叶片实现污水在水平方向的搅拌，能够提高氧气融进污水的效率，提高曝气效果和效率，有助于提高污水处理效率。The beneficial effect is that: the aeration blade is driven by the rotating shaft to realize the circulation and stirring of the sewage in the vertical direction, and the stirring blade is driven by the rotating cylinder to realize the stirring of the sewage in the horizontal direction, which can improve the rate of oxygen melting into the sewage. Efficiency, improve the aeration effect and efficiency, help to improve the efficiency of sewage treatment.
附图说明Description of drawings
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.
图1是本实用新型的内部结构示意图；Fig. 1 is a schematic diagram of the internal structure of the utility model;
图2是本实用新型的支撑架结构俯视图。Fig. 2 is a top view of the support frame structure of the present invention.
附图标记说明如下：The reference signs are explained as follows:
1、机架；2、支撑架；3、筒体；4、搅拌叶片；5、旋转筒；501、导水缺口；6、注水管；7、过渡齿轮；8、驱动齿轮；9、注气管；10、气泵；11、吸气管；12、从动内齿轮；13、旋转轴；1301、通气孔；1302、导气腔；14、导水斗；15、曝气叶片；16、出水阀；17、出水管；18、搅拌电机；19、过滤网。1. Rack; 2. Support frame; 3. Cylinder body; 4. Stirring blade; 5. Rotating cylinder; 501. Water guiding gap; 6. Water injection pipe; 7. Transition gear; 8. Driving gear; 9. Gas injection pipe ; 10, air pump; 11, suction pipe; 12, driven internal gear; 13, rotating shaft; 1301, air hole; 1302, air guiding cavity; 14, water guiding bucket; ; 17, outlet pipe; 18, stirring motor; 19, filter screen.
具体实施方式Detailed ways
为使本实用新型的目的、技术方案和优点更加清楚，下面将对本实用新型的技术方案进行详细的描述。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。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动的前提下所得到的所有其它实施方式，都属于本实用新型所保护的范围。In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other implementations obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.
参见图1-图2所示，本实用新型提供了一种环保型污水处理用设备，包括机架1，机架1上端安装有筒体3，筒体3上部安装有注水管6，筒体3底部安装有出水管17，通过出水管17便于排出曝气完成的污水，出水管17的端部安装有出水阀16，通过出水阀16能够控制出水管17的开启和关闭；Referring to Fig. 1-Fig. 2, the utility model provides an environment-friendly sewage treatment equipment, comprising a frame 1, a cylinder 3 is installed on the upper end of the frame 1, a water injection pipe 6 is installed on the top of the cylinder 3, and the cylinder body 3. A water outlet pipe 17 is installed at the bottom, through which the aerated sewage can be easily discharged, and an outlet valve 16 is installed at the end of the outlet pipe 17, through which the opening and closing of the water outlet pipe 17 can be controlled;
筒体3底端面安装有搅拌电机18，筒体3的内底部通过轴承安装有旋转轴13，旋转轴13与搅拌电机18固定连接，旋转轴13外侧安装有曝气叶片15，旋转轴13上部安装有驱动齿轮8；旋转轴13内部设置有导气腔1302，旋转轴13表面贯穿设置有通气孔1301，通气孔1301与导气腔1302相连通；A stirring motor 18 is installed on the bottom surface of the cylinder body 3, and a rotating shaft 13 is installed on the inner bottom of the cylinder body 3 through a bearing. A drive gear 8 is installed; an air guide chamber 1302 is provided inside the rotating shaft 13, and a vent hole 1301 is provided through the surface of the rotating shaft 13, and the vent hole 1301 communicates with the air guide chamber 1302;
筒体3内部通过支撑架2安装有旋转筒5，旋转筒5位于旋转轴13外侧，旋转筒5外侧安装有搅拌叶片4；旋转筒5上部设置有导水缺口501，旋转筒5的内壁安装有从动内齿轮12，筒体3内顶部安装有过渡齿轮7，过渡齿轮7位于驱动齿轮8和从动内齿轮12之间，且过渡齿轮7分别与驱动齿轮8和从动内齿轮12相啮合；The inside of the cylinder body 3 is equipped with a rotating cylinder 5 through the support frame 2, the rotating cylinder 5 is located outside the rotating shaft 13, and the stirring blade 4 is installed outside the rotating cylinder 5; There is a driven internal gear 12, and a transition gear 7 is installed on the top of the cylinder body 3. The transition gear 7 is located between the driving gear 8 and the driven internal gear 12, and the transition gear 7 is in phase with the driving gear 8 and the driven internal gear 12 respectively. Engage;
筒体3上端安装有气泵10，气泵10的两端分别安装有吸气管11和注气管9，注气管9伸入导气腔1302内部。An air pump 10 is installed on the upper end of the cylinder body 3 , and an air suction pipe 11 and an air injection pipe 9 are respectively installed at both ends of the air pump 10 , and the air injection pipe 9 extends into the air guide chamber 1302 .
作为可选的实施方式，注气管9的外径尺寸与导气腔1302的内径尺寸相等，且采用间隙配合，这样设置能够保证注气管9与导气腔1302之间的密封性；As an optional embodiment, the outer diameter of the gas injection tube 9 is equal to the inner diameter of the air guide cavity 1302, and clearance fit is adopted, so that the sealing between the gas injection tube 9 and the air guide cavity 1302 can be guaranteed;
吸气管11内部设置有降噪棉，这样设置能够起到降噪作用，防止造成噪音污染；The inside of the suction pipe 11 is provided with noise-reducing cotton, which can reduce noise and prevent noise pollution;
旋转轴13上部安装有导水斗14，导水斗14采用倒锥形结构，且导水斗14与导水缺口501相对应，这样设置能够对污水起到导向作用，便于污水通过导水缺口501排出，辅助实现对污水的水质循环搅拌；A water guide bucket 14 is installed on the upper part of the rotating shaft 13. The water guide bucket 14 adopts an inverted cone structure, and the water guide bucket 14 corresponds to the water guide gap 501. This setting can guide the sewage and facilitate the sewage to pass through the water guide gap. 501 discharge, assisting in realizing the water circulation and stirring of sewage;
曝气叶片15交错且螺旋向上均匀分布在旋转轴13外侧，这样设置能够对污水提供竖直方向的推力，有助于提高对污水竖直方向循环搅拌的速率；The aeration blades 15 are staggered and evenly distributed on the outside of the rotating shaft 13 in a spiral upward direction, so that the setting can provide a vertical thrust to the sewage and help to improve the rate of vertical circulation of the sewage;
支撑架2内部嵌入有过滤网19，在污水竖直循环搅拌时，通过过滤网19能够将污水隔离成小水流，有助于提高氧气融进污水的效率；A filter screen 19 is embedded inside the support frame 2. When the sewage is vertically circulated and stirred, the sewage can be isolated into small water flows through the filter screen 19, which helps to improve the efficiency of oxygen melting into the sewage;
搅拌叶片4交错且螺旋向下均匀分布在旋转筒5外部，这样设置能够对污水提供向下的推力，有助于提高对污水竖直方向循环搅拌的速率；Stirring blades 4 are staggered and spirally distributed evenly outside the rotating drum 5, so that the setting can provide a downward thrust to the sewage and help to improve the rate of vertical circulation of the sewage;
搅拌叶片4表面贯穿设置有通孔，这样设置能够提高对污水水平方向搅拌的效果，有助于提高氧气融进污水的效率。The surface of the stirring blade 4 is provided with a through hole, which can improve the effect of stirring the sewage in the horizontal direction and help to improve the efficiency of oxygen melting into the sewage.
采用上述结构，使用装置时，通过注水管6向筒体3内部注入污水，气泵10工作，通过吸气管11和注气管9将空气注入导气腔1302内部，最终空气通过通气孔1301进入筒体3内部；搅拌电机18工作，使旋转轴13带动曝气叶片15旋转，推动污水从旋转筒5底部向上移动，最终通过导水缺口501排出，重新落回筒体3内底部，实现对污水竖直方向的循环搅拌；旋转轴13旋转时，通过驱动齿轮8、过渡齿轮7和从动内齿轮12进行啮合传动，使旋转筒5与旋转轴13进行同步反向旋转，旋转筒5带动搅拌叶片4旋转，实现对污水水平方向的搅拌；装置能够对污水进行竖直方向和水平方向的双重搅拌，能够提高氧气融进污水的效率，提高曝气效果和效率，有助于提高污水处理效率。With the above structure, when the device is used, sewage is injected into the cylinder body 3 through the water injection pipe 6, the air pump 10 works, and air is injected into the air guide chamber 1302 through the suction pipe 11 and the air injection pipe 9, and finally the air enters the cylinder through the air hole 1301 Inside the body 3; the stirring motor 18 works, so that the rotating shaft 13 drives the aeration blade 15 to rotate, pushing the sewage to move upward from the bottom of the rotating cylinder 5, and finally discharged through the water guide gap 501, and falls back to the bottom of the cylinder body 3 to realize the sewage treatment. Circular stirring in the vertical direction; when the rotating shaft 13 rotates, the driving gear 8, the transition gear 7 and the driven internal gear 12 carry out meshing transmission, so that the rotating drum 5 and the rotating shaft 13 perform synchronous reverse rotation, and the rotating drum 5 drives the stirring The blades 4 rotate to achieve the horizontal stirring of the sewage; the device can carry out double stirring of the sewage in the vertical direction and the horizontal direction, which can improve the efficiency of oxygen melting into the sewage, improve the aeration effect and efficiency, and help to improve the efficiency of sewage treatment .
以上所述，仅为本实用新型的具体实施方式，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，可轻易想到变化或替换，都应涵盖在本实用新型的保护范围之内。因此，本实用新型的保护范围应以所述权利要求的保护范围为准。The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.
Claims (8)
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| CN201820637777.2U CN208200539U (en) | 2018-04-17 | 2018-04-17 | Equipment is used in a kind of processing of environment-friendly sewage |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270237A (en) * | 2019-06-14 | 2019-09-24 | 吴贞妮 | Gas-liquid mixer |
| CN118637705A (en) * | 2024-06-14 | 2024-09-13 | 深圳市星源空间环境技术有限公司 | A sewage circulation purification device for industrial parks |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270237A (en) * | 2019-06-14 | 2019-09-24 | 吴贞妮 | Gas-liquid mixer |
| CN118637705A (en) * | 2024-06-14 | 2024-09-13 | 深圳市星源空间环境技术有限公司 | A sewage circulation purification device for industrial parks |
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