Front-pump vertical type water conservancy driving microfiltration machine

Abstract

The utility model relates to a pump front vertical type water conservancy driving microfilter, which comprises a water conservancy motor, a top cover, a machine body and a support frame, in the downward filling process of a water body, driving force is generated on a screening structure, the screening structure continuously turns over and can buffer the direct downward flowing speed of the water, and a one-way opening and closing plate can only perform one-way swinging and folding which is folded downwards, so that the water body can be conveniently and quickly filtered. The distance between the one-way opening and closing plates arranged on the opposite faces is small, when the one-way opening and closing plates are reset to be transversely placed, the water can flow out, but the impurities are difficult to fall out, and therefore the impurities are intercepted and collected, and filtering separation of the water and the impurities is completed; impurities in the water can be further intercepted, and the water can be filtered layer by layer.

Description

TECHNICAL FIELD

[0001] The utility model relates to microfiltration machine technical field, concretely is a pump front vertical water conservancy drive microfiltration machine. BACKGROUND

[0002] Microfiltration machine is through the micro -hole screen net and is detained in solid particle in sewage body, realizes solid -liquid separation's purification device, can filter out the big particle silt in water, is applicable to the crude filtration of raw water, and the wastewater recovery filtration of aquaculture, or is used in closed circulation purification, first -stage crude filtration link.

[0003] The existing pump front vertical water conservancy drive microfiltration machine is optimized, and most of the time, the filtering effect of the microfiltration machine is improved, and it is convenient to clean, for example, the Chinese invention patent with the application number CN201610792218.4 discloses a microfiltration machine, in the device, including support, the support is provided with motor and a pair of conveying rollers, a pair of conveying rollers are provided with filter screen, a pair of conveying rollers and filter screen form filter area, the upper end of filter area is higher than water level, the front end of filter area is provided with a plurality of flow increasing pumps, the upper of filter area is provided with the dirt suction device that can suck the dirt and impurities on filter screen, the dirt suction device includes collecting box and the suction head connected with collecting box, the suction head is set above filter screen, the filter screen backwash device is set between a pair of conveying rollers, a pair of conveying rollers are provided with the support frame that supports filter screen, the support frame is provided with the limiting plate that can prevent filter screen from deviating. The scheme provided by the application is convenient to clean and has good filtering effect when used.

[0004] Although the above-mentioned pump front vertical water conservancy drive microfiltration machine has certain advantages in improving the filtering effect of the microfiltration machine and facilitating cleaning, it still has certain disadvantages: in addition to the particle silt in the sewage body, there may be some suspended algae, the volume of such impurities is large, which will adhere to the micro -hole screen barrel wall surface, or be difficult to pass through the micro -hole, and cause blockage of the filtering micro -hole, reduce the filtration efficiency of sewage. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] To solve the above technical problems, the utility model provides a pump front vertical water conservancy drive microfiltration machine.

[0007] (II) technical scheme

[0008] Based on this, the utility model provides technical scheme as follows: a vertical water conservancy drive microfilter before pump, including water conservancy motor, top cover, body and support frame, the top cover buckle pressure installation is in the upper end of body, the water conservancy motor installs at the middle position of top cover, the lower end of water conservancy motor is embedded in body through top cover and is communicated inside, the upper end of support frame is welded at the position of the outer periphery of body and is slightly lower, the body includes outer frame body, filter chamber, microfiltration assembly and water flow port, the filter chamber and outer frame body are integrated structure and are located in the inboard side, the microfiltration assembly is installed in the inside of outer frame body, the water flow port and outer frame body are integrated structure and are located in the slightly lower position and are communicated.

[0009] Preferably, the microfiltration assembly includes a microporous sieve barrel, a sieve structure, a bottom pocket groove, and a tension bolt, the sieve structure is penetrated through the inner wall of the microporous sieve barrel and is gapingly movable in the inboard side of the microporous sieve barrel, the bottom pocket groove and the tension bolt are integrated structure, and the tension bolt is flange-connected to the lower end of the microporous sieve barrel.

[0010] Preferably, the sieve structure includes an inlet, a one-way opening and closing plate, a sieve roller, a collection chamber, and a rotating shaft, the one-way opening and closing plate is movably arranged in the inboard side of the inlet, the inlet and the sieve roller are integrated structure, the rotating shaft is penetrated through the inside of the sieve roller and is rotationally fitted, and the collection chamber and the sieve roller are integrated structure and are located in the inboard side.

[0011] Preferably, the upper end of the outer frame body is buckle-press fitted to the top cover, and the outer side of the outer frame body is welded to the upper end of the support frame.

[0012] Preferably, the microporous sieve barrel is embedded in the inside of the outer frame body, the tension bolt is flange-connected to the bottom end of the outer frame body, the sieve structure is provided with four, and is vertically and uniformly distributed in the inboard side of the microporous sieve barrel.

[0013] Preferably, the two side ends of the rotating shaft are penetratedly connected to the microporous sieve barrel, and the sieve roller is gapingly movable in the inboard side of the microporous sieve barrel.

[0014] Preferably, the one-way opening and closing plate can only be folded down by 90 degrees, so as to facilitate the water body and impurities in the water body to enter the collection chamber, the impurities are difficult to flow out of the sieve roller, and the distance between the opposite faces of the one-way opening and closing plates is small in the inlet, so that the water body can flow out, thereby the impurities are intercepted and collected, and the water body and the impurities are filtered and separated.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a vertical water conservancy drive microfilter before pump, which has the following beneficial effects:

[0017] 1. The pump front vertical water-driven micro-filter, the upper end of the water motor is connected with the water source to be filtered through a pipeline, the top cover is installed on the top of the water motor, the lower end of the water motor penetrates into the micro-filter assembly through the top cover, the water motor is started, water enters the inside of the micro-filter assembly, the impurities in the water are intercepted by the microporous structure of the microporous sieve barrel, the liquid water can pass through the micropores into the filter-out chamber, and is discharged outward through the water flow port.

[0018] 2. The pump front vertical water-driven micro-filter, the water body is driven into the process of the sieve filter structure, the sieve filter structure is constantly turned over, the speed of the water directly flowing downward is buffered, and the one-way opening and closing plate can only be folded downward in one direction, so that the impurities carried in the water enter the collection chamber after being subjected to the pressure of the water body, and the distance between the opposite one-way opening and closing plates is small, when the one-way opening and closing plate is reset to be horizontally placed, the water body can flow out, but the impurities are difficult to fall out, so that the impurities are intercepted and collected, the filtration and separation of the water body and the impurities are completed, and the impurities in the water are further intercepted, and the water is filtered layer by layer. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic view of the utility model;

[0020] Figure 2 It is the structure schematic view of the machine body of the utility model;

[0021] Figure 3 It is the structure schematic view of the micro-filter assembly of the utility model;

[0022] Figure 4 It is the structure schematic view of the sieve filter structure of the utility model;

[0023] Figure 5 It is the structure schematic view of the microporous sieve barrel of the utility model.

[0024] In the drawing: water motor-1, top cover-2, machine body-3, support frame-4, outer frame body-31, filter-out chamber-32, micro-filter assembly-33, water flow port-34, microporous sieve barrel-331, sieve filter structure-332, bottom groove-333, loose bolt-334, inlet-3321, one-way opening and closing plate-3322, sieve roller-3323, collection chamber-3324, rotating shaft-3325. DETAILED DESCRIPTION

[0025] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0026] Please refer to Figures 1-2 A pump front vertical water-driven micro-filter includes a water motor 1, a top cover 2, a machine body 3, and a support frame 4. The top cover 2 is press-fitted on the upper end of the machine body 3. The water motor 1 is installed at the middle position of the top cover 2. The lower end of the water motor 1 is embedded in the machine body 3 through the top cover 2 and is internally communicated. The upper end of the support frame 4 is welded at the lower position of the outer periphery of the machine body 3. The machine body 3 includes an outer frame body 31, a filtered-out chamber 32, a micro-filter assembly 33, and a water flow port 34. The filtered-out chamber 32 is an integrated structure with the outer frame body 31 and is located at the inner side of the outer frame body 31. The micro-filter assembly 33 is installed in the inner portion of the outer frame body 31. The water flow port 34 is an integrated structure with the outer frame body 31 and is located at the lower position of the outer frame body 31. The upper end of the outer frame body 31 is press-fitted with the top cover 2. The outer side of the outer frame body 31 is welded with the upper end of the support frame 4.

[0027] Please refer to Figures 3-4 The micro-filter assembly 33 includes a microporous sieve barrel 331, a sieve filter structure 332, a bottom pocket groove 333, and a loose bolt 334. The two side ends of the sieve filter structure 332 are penetrated through the inner wall of the microporous sieve barrel 331 and are gapingly movable at the inner side of the microporous sieve barrel 331. The bottom pocket groove 333 and the loose bolt 334 are an integrated structure. The loose bolt 334 is flange-connected at the lower end of the microporous sieve barrel 331. The sieve filter structure 332 includes an inlet 3321, a one-way opening and closing plate 3322, a sieve roller 3323, a collection chamber 3324, and a rotating shaft 3325. The one-way opening and closing plate 3322 is movably arranged at the inner side of the inlet 3321. The inlet 3321 is an integrated structure with the sieve roller 3323. The rotating shaft 3325 is penetrated through the inner portion of the sieve roller 3323 and is rotationally matched. The collection chamber 3324 is an integrated structure with the sieve roller 3323 and is located at the inner side of the sieve roller 3323. The two side ends of the rotating shaft 3325 are penetratedly connected with the microporous sieve barrel 331. The sieve roller 3323 is gapingly movable at the inner side of the microporous sieve barrel 331. The one-way opening and closing plate 3322 can only be folded downward by 90 degrees, so that the water body and impurities in the water body can enter the collection chamber 3324, the impurities are difficult to flow out of the sieve roller 3323, and the spacing between the one-way opening and closing plates 3322 arranged on opposite sides in the inlet 3321 is small, so that the water body can flow out, thereby intercepting and collecting the impurities, and completing the filtration and separation of the water body and the impurities.

[0028] Please refer to Figure 5The pump front vertical water-driven micro-filter machine, the micro-porous sieve barrel 331 is embedded in the inside of the outer frame body 31, the elastic bolt 334 is connected with the bottom flange of the outer frame body 31, the sieve filtering structure 332 is provided with four parts and is uniformly distributed in the vertical direction on the inside of the micro-porous sieve barrel 331.

[0029] The upper end of the water motor 1 is connected with the water source to be filtered through a pipeline, the top cover 2 is installed on the top of the water motor 1, the lower end of the water motor 1 penetrates into the micro-filter assembly 33 through the top cover 2, the water motor 1 is started, the water enters the inside of the micro-filter assembly 33, the impurities in the water are intercepted by the micro-porous structure of the micro-porous sieve barrel 331, the liquid water can pass through the micro-pores into the filter-out chamber 32 and is discharged outward through the water flow port 34, the water body is filled downward, the sieve filtering structure 332 is driven, the sieve filtering structure 332 is continuously turned over, the speed of the water directly flowing downward is buffered, the one-way opening and closing plate 3322 can only be folded downward in one direction, the impurities in the water enter the collecting chamber 3324 under the water pressure, the distance between the opposite one-way opening and closing plates 3322 is small, the water can flow out when the one-way opening and closing plate 3322 is reset and horizontally placed, but the impurities are difficult to fall out, so that the impurities are intercepted and collected, the water and the impurities are filtered and separated, the impurities in the water are further intercepted, and the water is filtered layer by layer.

[0030] The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the provision of the power supply are common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the wiring arrangement of the utility model will not be explained in detail.

[0031] The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of the technical personnel in the art, the provision of the power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model will not be explained in detail.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A front-pumping vertical hydraulic drive microfilter, characterized in that: It comprises a water motor (1), a top cover (2), a body (3) and a support frame (4), the top cover (2) is installed on the upper end of the body (3), the water motor (1) is installed at the middle position of the top cover (2), the lower end of the water motor (1) is embedded in the body (3) through the top cover (2) and is communicated internally, the upper end of the support frame (4) is welded at the lower position of the outer periphery of the body (3). The body (3) comprises an outer frame body (31), a filtered-out chamber (32), a microfiltration assembly (33) and a water flow port (34), the filtered-out chamber (32) is an integrated structure with the outer frame body (31) and is located at the inner side of the outer frame body (31), the microfiltration assembly (33) is installed inside the outer frame body (31), and the water flow port (34) is an integrated structure with the outer frame body (31) and penetrates through the lower position of the outer frame body (31).

2. A vertical water-driven micro-filter machine before a pump according to claim 1, characterized in that: The microfiltration assembly (33) comprises a microporous sieve barrel (331), a sieve filtering structure (332), a bottom pocket groove (333) and a loose pin (334), the sieve filtering structure (332) penetrates through the inner wall of the microporous sieve barrel (331) at both sides and is movably located at the inner side of the microporous sieve barrel (331), the bottom pocket groove (333) and the loose pin (334) are an integrated structure, and the loose pin (334) is flange-connected to the lower end of the microporous sieve barrel (331).

3. A vertical water-driven micro-filter machine before a pump according to claim 2, characterized in that: The sieve filtering structure (332) comprises an inlet (3321), a one-way opening and closing plate (3322), a sieve roller (3323), a collection chamber (3324) and a rotating shaft (3325), the one-way opening and closing plate (3322) is movably located at the inner side of the inlet (3321), the inlet (3321) and the sieve roller (3323) are an integrated structure, the rotating shaft (3325) penetrates through the inside of the sieve roller (3323) and is rotationally matched, and the collection chamber (3324) is an integrated structure with the sieve roller (3323) and is located at the inner side of the sieve roller (3323).

4. A vertical water-driven micro-filter machine before a pump according to claim 1, characterized in that: The upper end of the outer frame body (31) is press-fitted with the top cover (2), and the outer side of the outer frame body (31) is welded with the upper end of the support frame (4).

5. A vertical water-driven micro-filter machine before a pump according to claim 2, characterized in that: The microporous sieve barrel (331) is embedded inside the outer frame body (31), and the loose pin (334) is flange-connected to the bottom end of the outer frame body (31).

6. A vertical water-driven micro-filter machine before a pump according to claim 3, characterized in that: Both sides of the rotating shaft (3325) are connected with the microporous sieve barrel (331), and the sieve roller (3323) is movably located at the inner side of the microporous sieve barrel (331).

7. A vertical water-driven micro-filter machine before a pump according to claim 3, characterized in that: The one-way opening and closing plate (3322) can only be folded downward by ninety degrees.

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