CN209974463U - Quartz sand purification pickling waste liquid treatment device - Google Patents

Abstract

The utility model discloses a quartz sand purification and pickling waste liquid treatment device, which comprises a casing, a cavity is opened inside the casing, a regulating water tank is fixedly connected to the left side of the inner top of the casing, and the regulating water tank passes through the casing. The water inlet opened on the left side of the top is connected with a water inlet pipe, the top of the water inlet pipe penetrates to the outside of the casing, the inside of the water inlet pipe is fixedly installed with a screen, and the left side of the top of the casing is fixedly connected. There is a first chassis, and a first motor is fixedly installed inside the first chassis. The quartz sand purification and pickling waste liquid treatment device passes through a first motor, a stirring blade, a circulation pipe, a second motor, an arc blade, an alkaline substance feeding pipe, a quartz sand filter layer, a glass fiber filter layer and an activated carbon filter layer. Used together, it can effectively filter and treat the waste liquid after purification and pickling of quartz sand, improve the filtering effect, make the waste liquid meet the discharge standard, and improve the protection of the environment.

Description

A kind of quartz sand purification and pickling waste liquid treatment device

technical field

The utility model relates to the technical field of quartz sand, in particular to a quartz sand purification and pickling waste liquid treatment device.

Background technique

Quartz sand is quartz particles made by crushing and processing quartz stone. Quartz is a non-metallic mineral, a hard, wear-resistant and chemically stable silicate mineral. The color of quartz sand is milky white, or colorless and translucent, with a Mohs hardness of 7. Quartz sand is an important industrial mineral raw material, non-chemical dangerous goods, widely used in glass, casting, ceramics and fireproof materials, smelting ferrosilicon, metallurgical flux, metallurgy, construction, chemical industry, plastics, rubber, abrasives, filter materials and other industries.

Pickling is one of the important processes in the purification of high-purity quartz, which is one of the important processes in the purification of high-purity quartz, and is widely used in the actual production process.

When the quartz sand is purified and pickled, a large amount of waste liquid will be produced. If the waste liquid produced is discharged without treatment, it will cause serious pollution to the environment, reduce the protection of the environment, and not meet the needs of users. need. To this end, we propose a quartz sand purification and pickling waste liquid treatment device.

Utility model content

The purpose of this utility model is to provide a quartz sand purification and pickling waste liquid treatment device, in order to solve the problem that when the quartz sand purification and pickling is proposed in the above-mentioned background technology, a large amount of waste liquid will be generated. If it is discharged after treatment, it will cause serious pollution to the environment, reduce the protection of the environment, and not meet the needs of users.

In order to achieve the above purpose, the utility model provides the following technical solutions: a quartz sand purification and pickling waste liquid treatment device, comprising a shell, the interior of the shell is provided with a cavity, and the left side of the inner top of the shell is fixed A regulating water tank is connected, and the regulating water box is connected with a water inlet pipe through the water inlet opened at the left position of the top of the regulating water tank. A first chassis is fixedly connected to the left side of the top of the casing, a first motor is fixedly installed inside the first chassis, and a first main shaft is fixedly connected to the first motor through the output end at the bottom thereof, so The bottom of the first main shaft runs through the first chassis, the casing and the adjustment water tank in sequence and extends to the inside of the adjustment water tank. Two stirring blades are fixedly connected to the bottom positions of the left and right sides of the first main shaft. The adjustment water tank A first water pump is fixedly installed on the right side of the inner bottom, and the first water pump is connected with a circulation pipeline through the output end on the right side. A reaction water tank is fixedly installed near the center of the body, and the side of the circulation pipe away from the first water pump runs through the adjustment water tank, the support frame and the reaction water tank in turn and extends to the interior of the reaction water tank, and the left side of the reaction water tank is close to the center. A bearing is installed in a fixed position, and the reaction water tank is connected with an alkaline substance injection pipe through the feeding port opened on the left side of the top of the reaction water tank. The top of the tube is movably connected with a cover plate through a hinge.

A second chassis is fixedly connected to the center position on the right side of the casing, a second motor is fixedly installed inside the second chassis, and a second main shaft is fixedly connected to the second motor through the output end on the left side thereof, The left side of the second main shaft runs through the second chassis, the casing and the reaction water tank in sequence and is movably connected to the bearing. The top and bottom of the second main shaft are fixedly installed with four arc-shaped blades on the left side. The reaction water tank A second water pump is fixedly installed at the center position of the inner bottom, and a filter water tank is fixedly installed at the center position of the inner bottom of the casing. The top of the filter water tank is provided with a groove, and the second water pump passes through the output end of the bottom A drain pipe is connected, and the bottom of the drain pipe runs through the reaction water tank and the filter water tank in turn and extends to the inside of the filter water tank. A filter screen is fixedly installed in the top position of the filter water tank, and the interior of the filter screen goes from top to bottom. A quartz sand filter layer, a glass fiber filter layer and an activated carbon filter layer are fixedly installed in sequence at the bottom, and a third water pump is fixedly installed on the right side of the inner bottom of the filter water tank.

The bottom of the casing is fixedly connected with a bottom plate, the right side of the top of the bottom plate is fixedly installed with a water collecting tank, the third water pump is connected with a water outlet pipe through the output end on the right side thereof, and the right side of the water outlet pipe runs through in sequence The filtered water tank, the casing and the water collecting tank extend to the inside of the water collecting tank, the casing is connected with an air exhaust pipe through the air outlet opened at the bottom position on the left side of the casing, and the bottom position on the left side of the casing is fixedly connected with an exhaust pipe. The third chassis, the left side of the exhaust duct is communicated with the air inlet opened on the right side of the third chassis, the interior of the exhaust duct is fixedly installed with an exhaust net, and the interior of the third chassis is fixedly installed with an induced draft fan , the left side of the third chassis is provided with an exhaust hole.

Preferably, welding rods are fixedly connected to the four corner positions of the bottom of the bottom plate, and fixing blocks are fixedly connected to the bottom of the welding rod.

Preferably, a movable door is movably installed on the front surface of the housing, and a door handle is fixedly installed on the front surface of the movable door.

Preferably, both the first motor and the second motor are three-phase asynchronous motors, and the models of the first motor and the second motor are both Y-180L-8.

Preferably, the first water pump, the second water pump and the third water pump are standard DC water pumps, and the models of the first water pump, the second water pump and the third water pump are MP-F-204CCV5.

Preferably, the induced draft fan is an explosion-proof axial flow fan, and the model used is BT35-11.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The quartz sand purification and pickling waste liquid treatment device is filtered through the first motor, stirring blade, circulation pipe, second motor, arc blade, alkaline substance feeding pipe, quartz sand filter layer, glass fiber filter layer and activated carbon filter. The combined use of the layer can effectively filter the waste liquid after purification and pickling of quartz sand, improve the filtering effect, make the waste liquid meet the discharge standard, and improve the protection of the environment.

2. The quartz sand purification and pickling waste liquid treatment device can effectively discharge the air in the device, reduce the air temperature in the device, and improve the working efficiency of the treatment device through the setting of the induced draft fan, the exhaust pipe and the exhaust network. .

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the partial enlarged schematic diagram of A in Fig. 1 of the utility model;

Fig. 3 is the sectional view of the utility model structural filter screen;

Figure 4 is a front view of the structure of the utility model.

In the figure: 1. Housing; 2. Adjusting water tank; 3. Inlet pipe; 4. Screen; 5. First chassis; 6. First motor; 7. First spindle; 8. Stirring blade; 9. First Water pump; 10. Support frame; 11. Circulation pipeline; 12. Reaction tank; 13. Bearing; 14. Alkaline substance feeding pipe; 15. Cover plate; 16. Second chassis; Main shaft; 19. Arc-shaped blade; 20. Second water pump; 21. Drain pipe; 22. Filter water tank; 23. Filter screen; 24. Quartz sand filter layer; 25. Glass fiber filter layer; 26. Activated carbon filter layer; , the third water pump; 28, the outlet pipe; 29, the bottom plate; 30, the water collection tank; 31, the exhaust pipe; 32, the exhaust network; 33, the third chassis; 34, the induced draft fan; 35, the exhaust hole; 36, Welding rod; 37, fixed block; 38, movable door; 39, door handle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a quartz sand purification and pickling waste liquid treatment device, comprising a shell 1, a cavity is opened inside the shell 1, and a top of the shell 1 is provided with a cavity. The left side is fixedly connected with the regulating water tank 2, and the regulating water tank 2 is connected with the water inlet pipe 3 through the water inlet opened on the left side of the top. The screen 4, the top left position of the casing 1 is fixedly connected with a first chassis 5, the inside of the first chassis 5 is fixedly installed with a first motor 6, and the first motor 6 is fixedly connected with the first motor 6 through the output end at the bottom thereof. The main shaft 7, the bottom of the first main shaft 7 runs through the first chassis 5, the housing 1 and the adjusting water tank 2 in turn and extends to the inside of the adjusting water tank 2, and the bottom positions of the left and right sides of the first main shaft 7 are fixedly connected with two stirring tanks. Blade 8, the first water pump 9 is fixedly installed at the right position of the inner bottom of the adjustment water tank 2, the first water pump 9 is connected to the circulation pipeline 11 through the output end on the right side, and the right side of the casing 1 is fixedly installed at the top position There is a support frame 10, a reaction water tank 12 is fixedly installed in the center position in the housing 1, and the side of the circulation pipe 11 away from the first water pump 9 runs through the adjustment water tank 2, the support frame 10 and the reaction water tank 12 in turn and extends to the reaction water tank 12. Inside, the bearing 13 is fixedly installed on the left side of the reaction water tank 12 near the center position, and the reaction water tank 12 is connected with an alkaline substance injection pipe 14 through the feeding port opened on the left side of the top of the reaction water tank 12, and the top of the alkaline substance injection pipe 14 penetrates through To the outside of the housing 1 , a cover plate 15 is movably connected to the top of the alkaline substance injection pipe 14 through a hinge.

A second housing 16 is fixedly connected to the center position on the right side of the housing 1, a second motor 17 is fixedly installed inside the second housing 16, and a second main shaft 18 is fixedly connected to the second motor 17 through its left output end. The left side of the second main shaft 18 runs through the second chassis 16 , the housing 1 and the reaction water tank 12 in sequence and is movably connected with the bearing 13 . Four arc-shaped blades 19 are fixedly installed on the left side of the top and bottom of the second main shaft 18 , the inner bottom of the reaction water tank 12 is fixedly installed with a second water pump 20 near the center position, the inner bottom of the housing 1 is fixedly installed with a filter water tank 22 near the center position, and the top of the filter water tank 22 is provided with a groove, through which the second water pump 20 passes The output end of the bottom is connected with a drain pipe 21. The bottom of the drain pipe 21 runs through the reaction water tank 12 and the filtered water tank 22 in turn and extends to the interior of the filtered water tank 22. A filter screen 23 is fixedly installed in the top position of the filtered water tank 22. Inside 23, a quartz sand filter layer 24, a glass fiber filter layer 25 and an activated carbon filter layer 26 are fixedly installed in sequence from top to bottom, and a third water pump 27 is fixedly installed on the right side of the inner bottom of the filtered water tank 22.

A bottom plate 29 is fixedly connected to the bottom of the casing 1, a water collecting tank 30 is fixedly installed on the right side of the top of the bottom plate 29, the third water pump 27 is connected to a water outlet pipe 28 through the output end on the right side thereof, and the right side of the water outlet pipe 28 passes through the filter in sequence. The water tank 22, the casing 1 and the water collecting tank 30 extend to the interior of the water collecting tank 30. The casing 1 is connected to the exhaust pipe 31 through the air outlet opened at the bottom position on the left side of the casing 1, and the bottom position on the left side of the casing 1 is fixed. A third case 33 is connected, the left side of the exhaust pipe 31 is connected with the air inlet opened on the right side of the third case 33, the inside of the exhaust pipe 31 is fixedly installed with an exhaust net 32, and the inside of the third case 33 is fixedly installed with The left side of the induced draft fan 34 and the third case 33 is provided with an exhaust hole 35 .

In the present invention, welding rods 36 are fixedly connected to the four corner positions of the bottom of the bottom plate 29, and a fixing block 37 is fixedly connected to the bottom of the welding rod 36, and the fixing block 37 can play a fixed role.

In the present invention, a movable door 38 is movably installed on the front surface of the casing 1, and a door handle 39 is fixedly installed on the front surface of the movable door 38. The door handle 39 can facilitate the user to open the movable door 38 and clean the interior of the equipment. .

In the present invention, the first motor 6 and the second motor 17 both adopt three-phase asynchronous motors, and the models of the first motor 6 and the second motor 17 are both Y-180L-8.

In the utility model: the first water pump 9, the second water pump 20 and the third water pump 27 all use standard DC water pumps, and the models used for the first water pump 9, the second water pump 20 and the third water pump 27 are MP-F-204CCV5 .

In the utility model, the induced draft fan 34 is an explosion-proof axial-flow fan, and the model used is BT35-11.

Working principle: The waste liquid generated by the purification and pickling of quartz sand flows into the regulating water tank 2 through the water inlet pipe 3. The screen 4 in the water inlet pipe 3 can reduce the speed of the water flow and make the waste liquid flow slowly. At this time, the first motor 6. The stirring blade 8 is driven by the first main shaft 7 to rotate, and the waste liquid in the adjustment water tank 2 is stirred, so as to adjust the water quality of the waste liquid, so that the first water pump 9 can discharge the waste liquid to the reaction water tank 12 through the circulation pipe 11. Among them, when the waste liquid enters the reaction water tank 12, the second motor 17 drives the arc-shaped blade 19 to rotate through the second main shaft 18. At the same time, the user opens the cover 15 and injects the alkaline substance into the alkaline substance injection pipe 14. When When the alkaline substance enters the reaction water tank 12, by stirring, the alkaline substance and the waste liquid can be neutralized, and the harmful substances and impurities in the waste liquid can be removed. 21 is discharged into the filtered water tank 22. Through the setting of the quartz sand filter layer 24, the glass fiber filter layer 25 and the activated carbon filter layer 26, the waste liquid can be effectively filtered and purified, and the filtering effect of the waste liquid can be improved. Finally, the third water pump 27 The filtered water is then discharged into the water collecting tank 30, so as to facilitate the collection and utilization of the user; the induced draft fan 34 can discharge the hot air generated during the operation of the equipment when the equipment is started, so as to improve the service life and work of the equipment. efficiency.

To sum up, the quartz sand purification and pickling waste liquid treatment device is filtered through the first motor 6, the stirring blade 8, the circulation pipe 11, the second motor 17, the arc blade 19, the alkaline substance feeding pipe 14, and the quartz sand filter. The use of layer 24, glass fiber filter layer 25 and activated carbon filter layer 26 solves the problem that a large amount of waste liquid will be generated during the purification and pickling of quartz sand. The environment causes serious pollution, reduces the protection of the environment, and does not meet the needs of users.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A quartz sand purification and pickling waste liquid treatment device, comprising a casing (1), characterized in that: a cavity is opened inside the casing (1), and a left side of the inner top of the casing (1) is provided. The regulating water tank (2) is fixedly connected to the side, and the regulating water tank (2) is connected with the water inlet pipe (3) through the water inlet opened at the top left position, and the top of the water inlet pipe (3) penetrates to the shell ( 1) outside, a screen (4) is fixedly installed inside the water inlet pipe (3), and a first chassis (5) is fixedly connected to the left side of the top of the casing (1). A first motor (6) is fixedly installed inside the chassis (5), the first motor (6) is fixedly connected with a first main shaft (7) through an output end at the bottom of the first motor (6), and the bottom of the first main shaft (7) It runs through the first chassis (5), the casing (1) and the adjusting water tank (2) in sequence and extends to the inside of the adjusting water tank (2), and the bottom positions on the left and right sides of the first main shaft (7) are fixedly connected with Two stirring blades (8), a first water pump (9) is fixedly installed at the right position of the inner bottom of the regulating water tank (2), and the first water pump (9) is connected with a circulation through the output end on the right side thereof Pipe (11), a support frame (10) is fixedly installed at the top position on the right side of the casing (1), and a reaction water tank (12) is fixedly installed at the center position in the casing (1), so The side of the circulation pipe (11) away from the first water pump (9) runs through the regulating water tank (2), the support frame (10) and the reaction water tank (12) in sequence and extends to the interior of the reaction water tank (12), the reaction water tank (12) A bearing (13) is fixedly installed at the center position on the inner left side, and the reaction water tank (12) is connected with an alkaline substance feeding pipe (14) through the feeding port opened on the left side of the top of the reaction water tank (12). The top of the substance injection pipe (14) penetrates to the outside of the casing (1), and the top of the alkaline substance injection pipe (14) is movably connected with a cover plate (15) through a hinge; the right side of the casing (1) A second chassis (16) is fixedly connected at the center of the second chassis (16), a second motor (17) is fixedly installed inside the second chassis (16), and the second motor (17) is fixed by the output end on its left side A second main shaft (18) is connected, and the left side of the second main shaft (18) runs through the second chassis (16), the housing (1) and the reaction water tank (12) in sequence and is movably connected with the bearing (13), the first Four arc-shaped blades (19) are fixedly installed at the top and bottom left positions of the second main shaft (18), and a second water pump (20) is fixedly installed at the center position at the inner bottom of the reaction water tank (12). A filter water tank (22) is fixedly installed at the inner bottom of the housing (1) near the center, a groove is formed on the top of the filter water tank (22), and the second water pump (20) communicates with the output end at the bottom of the water filter tank (22). There is a drain pipe (21), and the bottom of the drain pipe (21) runs through the reaction water tank (12) and the filtering water tank (22) in sequence and extends to the inside of the filtering water tank (22), and the Top position fixed installation has been A filter screen (23), a quartz sand filter layer (24), a glass fiber filter layer (25) and an activated carbon filter layer (26) are fixedly installed inside the filter screen (23) in order from top to bottom. (22) A third water pump (27) is fixedly installed on the right side of the inner bottom; A bottom plate (29) is fixedly connected to the bottom of the casing (1), a water collecting tank (30) is fixedly installed on the right side of the top of the bottom plate (29), and the third water pump (27) outputs through its right side The end is connected with a water outlet pipe (28), and the right side of the water outlet pipe (28) sequentially penetrates the filtering water tank (22), the shell (1) and the water collecting tank (30) and extends to the interior of the water collecting tank (30), so The casing (1) is communicated with an exhaust pipe (31) through the air outlet opened at the bottom position on the left side of the casing (1), and a third chassis (33) is fixedly connected to the bottom position on the left side of the casing (1), so The left side of the exhaust duct (31) is communicated with the air inlet opened on the right side of the third cabinet (33), and an exhaust net (32) is fixedly installed inside the exhaust duct (31). An induced draft fan (34) is fixedly installed inside (33), and an exhaust hole (35) is opened on the left side of the third case (33). 2. A quartz sand purification and pickling waste liquid treatment device according to claim 1, characterized in that: welding rods (36) are fixedly connected to the four corner positions of the bottom of the bottom plate (29), and the welding rods The bottom of (36) is fixedly connected with a fixing block (37). 3. A quartz sand purification and pickling waste liquid treatment device according to claim 1, characterized in that: a movable door (38) is movably installed on the front surface of the casing (1), and the movable door (38) ) is fixedly mounted with a door handle (39). 4. A quartz sand purification and pickling waste liquid treatment device according to claim 1, characterized in that: the first motor (6) and the second motor (17) both adopt three-phase asynchronous motors, and the first motor (6) and the second motor (17) are both Both the first motor (6) and the second motor (17) are of the model Y-180L-8. 5. A quartz sand purification and pickling waste liquid treatment device according to claim 1, characterized in that: the first water pump (9), the second water pump (20) and the third water pump (27) all adopt standard For the direct current water pump, the first water pump (9), the second water pump (20) and the third water pump (27) all adopt the model MP-F-204CCV5. 6 . The quartz sand purification and pickling waste liquid treatment device according to claim 1 , wherein the induced draft fan ( 34 ) is an explosion-proof axial flow fan, and the model used is BT35-11. 7 .

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