Precipitation treatment tank for antistatic fabric printing and dyeing wastewater

Abstract

The utility model discloses a sedimentation treatment tank for antistatic fabric printing and dyeing wastewater. The device comprises a bearing frame, a sedimentation tank is welded to the interior of the bearing frame, a water level sensor is installed at the top end of the interior of the sedimentation tank, and an outer heat exchange shell is welded to the outer side wall of the sedimentation tank. By installing the horizontal driving mechanism and the like, when the device is used, a servo motor on the horizontal driving mechanism is started to be matched with the transmission effect of a transmission lead screw and a nut seat, so that the driving frame can be driven to horizontally move left and right; the device can drive activated carbon adsorption rods uniformly mounted in the driving frame to move left and right back and forth in wastewater in the sedimentation tank, floating color, peculiar smell and the like doped in antistatic fabric printing and dyeing wastewater can be adsorbed, and honeycomb holes are uniformly formed in the outer side walls of the activated carbon adsorption rods, so that the adsorption area of the surfaces of the activated carbon adsorption rods is enlarged, and the adsorption efficiency is improved. The treatment effect on the antistatic fabric printing and dyeing wastewater is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of precipitation treatment of printing and dyeing wastewater, in particular to a precipitation treatment pool for antistatic fabric printing and dyeing wastewater. Background Art

[0002] Antistatic fabrics can effectively reduce the impact of static electricity generated by the human body on production equipment and medical surgical instruments, thereby ensuring the normal operation and safe use of these equipment. Such functional fabrics often produce a large amount of wastewater during production and preparation. These printing and dyeing wastewaters often require corresponding sedimentation treatment tanks for purification, which can remove inorganic particles that are easy to settle in the water.

[0003] Since the sedimentation treatment tank for antistatic fabric printing and dyeing wastewater can often only achieve a single inorganic particulate sedimentation treatment function, and the floating color and odor contained in this type of antistatic fabric printing and dyeing wastewater require additional treatment, this results in a poor treatment effect of the device for wastewater. In addition, it is not easy to intelligently control the temperature inside the sedimentation tank, the amount of wastewater to be precipitated and the sedimentation time, which makes the device inconvenient to operate and can no longer meet people's needs. For this reason, we propose a new type of sedimentation treatment tank for antistatic fabric printing and dyeing wastewater to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a sedimentation treatment tank for antistatic fabric printing and dyeing wastewater to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sedimentation treatment tank for antistatic fabric printing and dyeing wastewater, comprising;

[0006] A support frame, wherein a sedimentation tank is welded inside the support frame, a water level sensor is installed at the top of the sedimentation tank, an outer heat exchange shell is welded to the outer wall of the sedimentation tank, and conical mud hoppers arranged at equal intervals are evenly arranged at the bottom of the sedimentation tank, and automatic mud pumping pipes are connected to the conical mud hoppers, a sludge pump is installed on the top of the automatic mud pumping pipe, and a mud discharge port is provided at the output end of the sludge pump;

[0007] A horizontal driving mechanism is respectively installed on the top of both sides of the sedimentation tank. The horizontal driving mechanism includes a fixed frame, a servo motor and a transmission screw. Adjacent horizontal driving mechanisms are slidably connected with a driving frame, and activated carbon adsorption rods extending into the sedimentation tank are evenly installed on the driving frame.

[0008] Furthermore, the fixing frames are respectively welded to both sides of the sedimentation tank, and the servo motor is installed at one end inside the fixing frame, so that the structure of the horizontal driving mechanism is optimized.

[0009] Furthermore, the transmission screw is connected to the output end of the servo motor, and the servo motor is used to drive the transmission screw to rotate. A nut seat is mounted on the transmission screw, and the nut seat is welded to the drive frame so that it can drive the drive frame to move back and forth horizontally inside the sedimentation tank, thereby improving the adsorption effect of floating color and odor in the wastewater.

[0010] Furthermore, a water pump is installed at one end of the outer heat exchange shell, and a water outlet is provided at the other end of the outer heat exchange shell, so as to facilitate the adjustment of the reaction temperature required for the wastewater inside the sedimentation tank.

[0011] Furthermore, a solenoid valve matching the automatic mud pumping pipe is provided at the bottom of the conical mud hopper, so that the opening and closing of the conical mud hopper can be automatically controlled.

[0012] Furthermore, the inner side walls of the conical silt hopper and the sedimentation tank are provided with nano-ceramic anti-stick coatings, so as to improve the anti-stick and corrosion resistance of the inner side walls of the conical silt hopper and the sedimentation tank.

[0013] Furthermore, a threaded assembly rod is fixed at the middle position of the top of the activated carbon adsorption rod, and a threaded assembly slot threadedly connected to the threaded assembly rod is provided at the top of the driving frame, so that it is convenient to utilize the threaded connection between the threaded assembly rod and the threaded assembly slot to realize independent disassembly and maintenance of the activated carbon adsorption rod.

[0014] Furthermore, the outer side wall of the activated carbon adsorption rod is evenly provided with honeycomb holes, so that the adsorption area on the surface of the activated carbon adsorption rod is expanded.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater is equipped with a drive frame and a water pump, etc., so that the device optimizes its own performance. On the one hand, the user can use the water pump to continuously fill the external heat exchange shell with liquid of suitable temperature, and then adjust the temperature of the wastewater treatment environment inside the sedimentation tank through the heat conduction and heat exchange between the external heat exchange shell and the sedimentation tank. This makes it easy for the device to regulate the wastewater temperature to a suitable state and improve the efficiency of reaction treatments such as precipitation. Moreover, when the wastewater is at rest, under the action of gravity, inorganic particles that are easy to settle in the wastewater will accumulate in the conical sedimentation hoppers arranged at equal intervals at the bottom of the device for collection. At the same time, the water level sensor installed at the top of the sedimentation tank can control the amount of antistatic fabric printing and dyeing wastewater introduced each time. When the wastewater reaches the corresponding water level, the water level sensor will send the detected data to the external control device for its convenience. The water supply equipment is controlled to no longer add wastewater. Instead, the solenoid valve provided at the bottom of the conical silt hopper and matching the automatic sludge extraction pipe fittings can be used to control the sedimentation time and automatically control the opening and closing of the conical silt hopper in cooperation with the timing function of the external control equipment. This facilitates the intelligent regulation of the sedimentation time and ensures that the right amount of wastewater is left standing for the right amount of time, which improves the wastewater sedimentation effect. On the other hand, the servo motor on the horizontal drive mechanism is started, and the transmission function of the transmission screw and the nut seat is cooperated to drive the drive frame to move horizontally left and right, which can drive the activated carbon adsorption rods evenly installed inside the drive frame to move back and forth left and right in the wastewater inside the sedimentation tank, which can absorb the floating color and odor mixed in the anti-static fabric printing and dyeing wastewater, and by evenly arranging honeycomb holes on the outer wall of the activated carbon adsorption rod, the adsorption area on the surface of the activated carbon adsorption rod is expanded, thereby enhancing the treatment effect on the anti-static fabric printing and dyeing wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view structure of the horizontal driving mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the rear view structure of the activated carbon adsorption rod of the utility model in a disassembled state;

[0020] Figure 4 This is a schematic diagram of the partial cross-section structure of the drive frame of the utility model when viewed from above.

[0021] In the figure: 1. sludge pump; 2. sludge discharge port; 3. horizontal drive mechanism; 301. fixed frame; 302. servo motor; 303. transmission screw; 4. drive frame; 5. water level sensor; 6. sedimentation tank; 7. external heat exchange shell; 8. water pump; 9. conical sludge hopper; 10. solenoid valve; 11. support frame; 12. automatic sludge extraction pipe fittings; 13. activated carbon adsorption rod; 14. honeycomb hole; 15. threaded assembly rod; 16. threaded assembly slot. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0024] In the present invention, unless otherwise specified, the directional words used, such as "up, down, top, bottom", usually refer to the directions shown in the drawings, or to the components themselves in the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directional words are not used to limit the present invention.

[0025] See also Figure 1-4 , an embodiment provided by the utility model: a sedimentation treatment tank for antistatic fabric printing and dyeing wastewater, comprising;

[0026] A support frame 11, a sedimentation tank 6 is welded inside the support frame 11, a water level sensor 5 is installed at the top of the sedimentation tank 6, an outer heat exchange shell 7 is welded to the outer wall of the sedimentation tank 6, and conical mud buckets 9 arranged at equal intervals are evenly arranged at the bottom of the sedimentation tank 6, and an automatic mud pumping pipe 12 is connected to the conical mud bucket 9. A sludge pump 1 is installed on the top of the automatic mud pumping pipe 12, and a mud discharge port 2 is provided at the output end of the sludge pump 1;

[0027] A water pump 8 is installed at one end of the outer heat exchange shell 7, and a water outlet is provided at the other end of the outer heat exchange shell 7, so that it is convenient to adjust the reaction temperature required for the wastewater inside the sedimentation tank 6;

[0028] The bottom of the conical silt hopper 9 is provided with a solenoid valve 10 which matches the automatic sludge pumping pipe 12, so that the opening and closing of the conical silt hopper 9 can be automatically controlled;

[0029] The inner wall of the conical silt hopper 9 and the sedimentation tank 6 is provided with a nano-ceramic anti-stick coating, so that the anti-stick and corrosion resistance of the inner wall of the conical silt hopper 9 and the sedimentation tank 6 is improved;

[0030] When in use, the user can use the water pump 8 to continuously fill the external heat exchange shell 7 with liquid of suitable temperature, and then adjust the temperature of the wastewater treatment environment inside the sedimentation tank 6 through the heat conduction and heat exchange effect between the external heat exchange shell 7 and the sedimentation tank 6. This makes it easy for the device to adjust the wastewater temperature to a suitable state, improves the efficiency of reaction treatments such as precipitation, and when the wastewater is at rest, under the action of gravity, the inorganic particles that are easy to settle in the wastewater will accumulate in the conical sedimentation hopper 9 arranged at equal intervals at the bottom of the device for collection. At the same time, the top of the sedimentation tank 6 is used to install The installed water level sensor 5 can control the amount of antistatic fabric printing and dyeing wastewater introduced each time. When the wastewater reaches the corresponding water level, the water level sensor 5 will send the detected data to the external control device, so that it can control the water supply device to stop adding wastewater. The electromagnetic valve 10 matched with the automatic mud pumping pipe 12 arranged at the bottom of the conical sedimentation bucket 9 can be used to control the sedimentation time and automatically control the opening and closing of the conical sedimentation bucket 9 in cooperation with the timing function of the external control device, which is convenient for intelligently regulating the sedimentation time and ensuring that the right amount of wastewater is left for a suitable time, which improves the wastewater sedimentation effect;

[0031] Horizontal drive mechanism 3, the horizontal drive mechanism 3 is respectively installed on the top of both sides of the sedimentation tank 6, the horizontal drive mechanism 3 includes a fixed frame 301, a servo motor 302 and a transmission screw 303, and adjacent horizontal drive mechanisms 3 are slidably connected with a drive frame 4, and the drive frame 4 is evenly installed with activated carbon adsorption rods 13 extending into the sedimentation tank 6;

[0032] The fixing frame 301 is welded to both sides of the sedimentation tank 6, and the servo motor 302 is installed at one end inside the fixing frame 301, so that the structure of the horizontal driving mechanism 3 is optimized;

[0033] The transmission screw 303 is connected to the output end of the servo motor 302. The servo motor 302 is used to drive the transmission screw 303 to rotate. A nut seat is mounted on the transmission screw 303. The nut seat is welded to the drive frame 4 so that the drive frame 4 can move back and forth horizontally inside the sedimentation tank 6 to improve the adsorption effect of floating color and odor in the wastewater.

[0034] A threaded assembly rod 15 is fixed at the middle position of the top of the activated carbon adsorption rod 13, and a threaded assembly slot 16 threadedly connected to the threaded assembly rod 15 is provided at the top of the driving frame 4, so that it is easy to use the threaded connection between the threaded assembly rod 15 and the threaded assembly slot 16 to realize the independent disassembly and maintenance of the activated carbon adsorption rod 13;

[0035] The outer wall of the activated carbon adsorption rod 13 is evenly provided with honeycomb holes 14 , so that the adsorption area on the surface of the activated carbon adsorption rod 13 is enlarged.

[0036] The working principle of the utility model is: first, an external power supply and control equipment are connected, and the user can use the water pump 8 to continuously fill the liquid of suitable temperature into the external heat exchange shell 7, and then adjust the temperature of the wastewater treatment environment inside the sedimentation tank 6 through the heat conduction and heat exchange effect between the external heat exchange shell 7 and the sedimentation tank 6, which makes it easy for the device to regulate the wastewater temperature to a suitable state and improve the efficiency of reaction treatments such as precipitation. Moreover, when the wastewater is standing, under the action of gravity, the inorganic particles that are easy to settle in the wastewater will accumulate in the conical sedimentation hopper 9 arranged at equal intervals at the bottom of the device for collection. At the same time, the water level sensor 5 installed at the top of the sedimentation tank 6 can control the amount of anti-static fabric printing and dyeing wastewater introduced each time. When the wastewater reaches the corresponding water level, the water level sensor 5 will send the detected data to the external control device to facilitate its control of the water supply device to stop adding wastewater, and use the electromagnetic The valve 10, in conjunction with the timing function of the external control device, can control the sedimentation time and automatically control the opening and closing of the conical sludge bucket 9, which is convenient for intelligently controlling the sedimentation time and ensuring that the right amount of wastewater is left standing for the right time, which improves the wastewater sedimentation effect. In addition, by starting the servo motor 302 on the horizontal drive mechanism 3 and cooperating with the transmission function of the transmission screw 303 and the nut seat, the drive frame 4 can be driven to move horizontally left and right, which can drive the activated carbon adsorption rods 13 evenly installed inside the drive frame 4 to move back and forth left and right in the wastewater inside the sedimentation tank 6, which can adsorb floating colors and odors mixed in the antistatic fabric printing and dyeing wastewater, and by evenly arranging honeycomb holes 14 on the outer wall of the activated carbon adsorption rod 13, the adsorption area on the surface of the activated carbon adsorption rod 13 is expanded, and the treatment effect on the antistatic fabric printing and dyeing wastewater is enhanced. Furthermore, the threaded connection between the threaded assembly rod 15 and the threaded assembly slot 16 is utilized to realize the independent disassembly and maintenance of the activated carbon adsorption rod 13.

[0037] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0038] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0039] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sedimentation treatment tank for antistatic fabric printing and dyeing wastewater, characterized in that: include; A support frame (11), wherein a sedimentation tank (6) is welded inside the support frame (11), a water level sensor (5) is installed at the top of the sedimentation tank (6), an outer heat exchange shell (7) is welded to the outer wall of the sedimentation tank (6), and conical sludge buckets (9) arranged at equal intervals are evenly arranged at the bottom of the sedimentation tank (6), an automatic sludge pumping pipe (12) is connected to the conical sludge bucket (9), a sludge pump (1) is installed on the top of the automatic sludge pumping pipe (12), and a sludge discharge port (2) is provided at the output end of the sludge pump (1); A horizontal driving mechanism (3) is installed at the top of both sides of the sedimentation tank (6), and the horizontal driving mechanism (3) comprises a fixing frame (301), a servo motor (302) and a transmission screw (303). Adjacent horizontal driving mechanisms (3) are slidably connected with a driving frame (4), and the driving frame (4) is evenly installed with activated carbon adsorption rods (13) extending into the sedimentation tank (6).

2. The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater according to claim 1 is characterized in that: The fixing frame (301) is respectively welded to two sides of the sedimentation tank (6), and the servo motor (302) is installed at one end inside the fixing frame (301).

3. The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater according to claim 1 is characterized in that: The transmission screw (303) is connected to the output end of the servo motor (302), and the servo motor (302) is used to drive the transmission screw (303) to rotate. A nut seat is mounted on the transmission screw (303), and the nut seat is welded to the driving frame (4).

4. The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater according to claim 1 is characterized in that: A water pump (8) is installed at one end of the outer heat exchange shell (7), and a water outlet is provided at the other end of the outer heat exchange shell (7).

5. The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater according to claim 1 is characterized in that: The bottom of the conical mud hopper (9) is provided with a solenoid valve (10) matching the automatic mud pumping pipe (12).

6. The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater according to claim 1 is characterized in that: The inner side walls of the conical silt hopper (9) and the sedimentation tank (6) are provided with nano-ceramic anti-stick coatings.

7. The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater according to claim 1 is characterized in that: A threaded assembly rod (15) is fixed at the middle position of the top of the activated carbon adsorption rod (13), and a threaded assembly slot (16) threadably connected to the threaded assembly rod (15) is provided at the top of the interior of the driving frame (4).

8. The sedimentation treatment tank for antistatic fabric printing and dyeing wastewater according to claim 1 is characterized in that: The outer side wall of the activated carbon adsorption rod (13) is evenly provided with honeycomb holes (14).

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