CN215782091U

CN215782091U - Chemical plant sewage filtering and purifying device

Info

Publication number: CN215782091U
Application number: CN202122277883.9U
Authority: CN
Inventors: 邓永铭; 余宏武; 余宏疆
Original assignee: Hongtu Shenzhen Environmental Protection Technology Co ltd
Current assignee: Huajie Chemical Shanghai Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-11
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to a filtering and purifying device, in particular to a filtering and purifying device for sewage of a chemical plant. The utility model aims to provide a chemical plant sewage filtering and purifying device which is simple to operate, convenient, efficient, time-saving and labor-saving. The technical scheme is as follows: a chemical plant sewage filtering and purifying device comprises a base, a first support frame, a spring, a lifting frame, a first shell, a first filter screen and the like; the first support frame is connected on one side of the top of the base, the lifting frame is connected on one side of the top of the base in a sliding mode, and a plurality of springs are connected between the lifting frame and the first support frame at even intervals. The stirring frame is arranged, so that various garbage contained in the sewage can be uniformly mixed, and the subsequent filtration is facilitated; through being equipped with first filter screen and second filter screen can filter the large granule rubbish in the sewage completely, be convenient for subsequent purification.

Description

Chemical plant sewage filtering and purifying device

Technical Field

The utility model relates to a filtering and purifying device, in particular to a filtering and purifying device for sewage of a chemical plant.

Background

Chemical plants produce large quantities of chemicals and chemical feedstocks on a daily basis, and also produce large quantities of waste water. The sewage discharged from chemical plants contains various chemical elements, and can cause serious pollution to the environment when directly discharged into lakes, and the sewage can be purified and reused, so that water resources can be wasted when the sewage is directly discharged. At present, people generally filter sewage for multiple times by using a filter screen to remove large-particle garbage contained in the sewage, and then mix and purify disinfectant and the sewage. Because the daily sewage quantity generated by the chemical industry is huge, the manual filtration and purification mode consumes huge time and energy and is low in efficiency.

Therefore, it is necessary to design a chemical plant sewage filtering and purifying device which is simple in operation, convenient, efficient, time-saving and labor-saving.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of complex operation, low efficiency, time and labor waste of the conventional chemical plant sewage filtering and purifying mode, the utility model aims to provide the chemical plant sewage filtering and purifying device which is simple in operation, convenient, efficient, time-saving and labor-saving.

The technical scheme is as follows: a chemical plant sewage filtering and purifying device comprises a base, a first support frame, springs, a lifting frame, a first shell, a first filter screen, a water tank, a first funnel, a spray head, a first collecting frame, a second support frame, a motor, a first gear, a second filter screen, a stirring frame, a second gear, a second shell, a second funnel and a second collecting frame, wherein the first support frame is connected to one side of the top of the base, the lifting frame is connected to one side of the top of the base in a sliding manner, a plurality of springs are uniformly connected between the lifting frame and the first support frame at intervals, the lifting frame is connected to one side of the lifting frame, the first shell is connected to the other side of the top of the base, the first filter screen is connected to the inner bottom of the first shell, the second collecting frame is connected to the inner side of the base in a sliding manner, the water tank is connected to one side of the top of the first support frame, the water tank is in sliding fit with the lifting frame, the first funnel is connected to one side of the water tank, the shower nozzle is connected in the bottom one side of basin, the shower nozzle is located the carriage inboard, first collection frame is connected in the top one side of carriage with slidingtype, the top at first collection frame is connected to the second casing, the second support frame is connected in carriage upper portion both sides, the motor is installed at the second support frame top of front side, be connected with the second filter screen on the output shaft of motor, first gear connection is in the both sides of second filter screen, the second funnel is connected at second casing top, it is inboard at the second funnel to stir frame rotary type, the both ends at the stirring frame are connected to the second gear, the first gear and the second gear of homonymy mesh mutually.

Furthermore, be connected with the polylith filter along circumference evenly spaced on the second filter screen, can have stronger filter effect to the large granule rubbish in the chemical plant sewage.

Furthermore, the bottom of second casing is not equipped with the baffle, and the large granule rubbish in the sewage of being convenient for falls into first collection frame in and remaining sewage flows into lift frame bottom.

Furthermore, the right side of the bottom in the lifting frame is in an inclined plane shape, so that sewage can conveniently flow into the first shell.

Furthermore, circular slotted holes are formed in the middle of the front side of the water tank and in the bottom of the left side of the water tank, and the circular slotted holes are respectively connected with the first hopper and the spray head, so that disinfectant can be conveniently added and mixed with sewage.

Further, the left sides of the first collecting frame and the second collecting frame are both connected with handles, so that large-particle garbage in the first collecting frame and sewage which is purified is conveniently taken out.

The beneficial effects are that: the stirring frame is arranged, so that various garbage contained in the sewage can be uniformly mixed, and the subsequent filtration is facilitated; the first filter screen and the second filter screen can completely filter large-particle garbage in the sewage, so that subsequent purification is facilitated; through being equipped with first collection frame and second collection frame, be convenient for take out large granule rubbish and clean water after the sewage filtration purification respectively, reached easy operation, convenient high efficiency and labour saving and time saving's effect.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a first embodiment of the present invention.

Fig. 3 is a schematic perspective view of a second embodiment of the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a perspective view of a fourth embodiment of the present invention.

Part names and serial numbers in the figure: 1_ base, 2_ first support frame, 3_ spring, 4_ lifting frame, 5_ lifting frame, 6_ first casing, 7_ first filter screen, 8_ water tank, 9_ first funnel, 10_ shower nozzle, 11_ first collection frame, 12_ second support frame, 13_ motor, 14_ first gear, 15_ second filter screen, 16_ stirring frame, 17_ second gear, 18_ second casing, 19_ second funnel, 20_ second collection frame.

Detailed Description

The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Example 1

A chemical plant sewage filtering and purifying device is shown in figures 1-5 and comprises a base 1, a first support frame 2, springs 3, a lifting frame 4, a lifting frame 5, a first shell 6, a first filter screen 7, a water tank 8, a first funnel 9, a spray head 10, a first collecting frame 11, a second support frame 12, a motor 13, a first gear 14, a second filter screen 15, a stirring frame 16, a second gear 17, a second shell 18, a second funnel 19 and a second collecting frame 20, wherein the right side of the top of the base 1 is connected with the first support frame 2, the right side of the top of the base 1 is connected with the lifting frame 4 in a sliding manner, a plurality of springs 3 are uniformly connected between the lifting frame 4 and the first support frame 2 at intervals, the right side of the lifting frame 4 is connected with the lifting frame 5, the left side of the top of the base 1 is connected with the first shell 6, the right side of the bottom in the lifting frame 4 is in an inclined plane shape, so that sewage can conveniently flow into the first shell 6, the inner bottom of the first shell 6 is connected with a first filter screen 7, the inner side of the base 1 is connected with a second collecting frame 20 in a sliding way, the second collecting frame 20 is positioned under the first filter screen 7, the right side of the top of the first supporting frame 2 is connected with a water tank 8, the water tank 8 is in sliding fit with the lifting frame 5, the front side of the water tank 8 is connected with a first funnel 9, the left side of the bottom of the water tank 8 is connected with a spray head 10, the middle part of the front side and the bottom of the left side of the water tank 8 are both provided with circular slotted holes, and circular slotted hole is connected with first funnel 9 and shower nozzle 10 respectively to being convenient for the interpolation of antiseptic solution and its and the mixture of sewage, and shower nozzle 10 is located lifting frame 4 inboardly, and lifting frame 4's top inboard is connected with first collection frame 11 slidingly, and the left side of first collection frame 11 and second collection frame 20 all is connected with the handle, is convenient for take out the large granule rubbish in it and purifies the sewage of accomplishing. The top of the first collecting frame 11 is connected with a second casing 18, the bottom of the second casing 18 is not provided with a baffle, so that large-particle garbage in sewage can fall into the first collecting frame 11, and the rest sewage can flow into the bottom of the lifting frame 4, the front side and the rear side of the upper part of the lifting frame 4 are both connected with a second supporting frame 12, the top of the second supporting frame 12 at the front side is provided with a motor 13, an output shaft of the motor 13 is connected with a second filter screen 15, the second filter screen 15 is connected with a plurality of filter plates at even intervals along the circumferential direction, so that the large-particle garbage in sewage of a chemical plant can be filtered more strongly, the second filter screen 15 is positioned at the inner side of the second casing 18, the front side and the rear side of the second filter screen 15 are both connected with first gears 14, the first gears 14 are positioned at the outer side of the second casing 18, the top of the second casing 18 is connected with a second hopper 19, and the lower part of the inner side of the second hopper 19 is rotatably connected with a stirring frame 16, the front end and the rear end of the stirring frame 16 are both connected with a second gear 17, the second gear 17 is positioned at the outer side of the second hopper 19, and the first gear 14 and the second gear 17 on the same side are meshed.

When the sewage of the chemical plant needs to be filtered and purified, the disinfectant can be poured into the first hopper 9, enters the water tank 8 and slowly flows into the lifting frame 4 from the nozzle 10 along the circular slotted hole at the left side of the bottom. Then, starter motor 13, the output shaft of motor 13 drives second filter screen 15 and first gear 14 and rotates, first gear 14 rotates and drives second gear 17 and rotate, second gear 17 rotates and drives stirring frame 16 and rotate, at this moment, can pour sewage into in the second funnel 19, pivoted stirring frame 16 can stir sewage, make various rubbish misce bene in it, afterwards, pivoted first funnel 9 can filter the large granule rubbish that contains in the sewage, and in large granule rubbish will fall into first collection frame 11 with the situation, the sewage of filtering large granule rubbish will fall into in the cage 4. At first, spring 3 is in original condition, and under the effect of sewage gravity, spring 3 compresses for lift frame 4 and crane 5 slowly move down, and the crane 5 that descends can pressurize the antiseptic solution in the basin 8, and the speed that the antiseptic solution sprays to lift frame 4 from shower nozzle 10 will accelerate, and the antiseptic solution can disinfect sewage like this. Along with the continuation decline of lifting frame 4, the mixed liquid of antiseptic solution and sewage will flow to first casing 6 from lifting frame 4 in, first filter screen 7 will be to remaining large granule rubbish in the mixed liquid further filtration, the mixed liquid of antiseptic solution and sewage will go into to flow into in the second collection frame 20 afterwards, after the certain time, the antiseptic solution can purify sewage completely, can stimulate first collection frame 11 and second collection frame 20 left this moment, gain large granule rubbish and the sewage that finishes of purification respectively, so can once only accomplish filtration and purification of sewage, improve work efficiency effectively.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A chemical plant sewage filtering and purifying device is characterized by comprising a base (1), a first support frame (2), springs (3), a lifting frame (4), a lifting frame (5), a first shell (6), a first filter screen (7), a water tank (8), a first funnel (9), a spray head (10), a first collecting frame (11), a second support frame (12), a motor (13), a first gear (14), a second filter screen (15), a stirring frame (16), a second gear (17), a second shell (18), a second funnel (19) and a second collecting frame (20), wherein the first support frame (2) is connected to one side of the top of the base (1), the lifting frame (4) is connected to one side of the top of the base (1) in a sliding manner, a plurality of springs (3) are uniformly connected between the lifting frame (4) and the first support frame (2) at intervals, the lifting frame (5) is connected to one side of the lifting frame (4), the first shell (6) is connected to the other side of the top of the base (1), the first filter screen (7) is connected to the inner bottom of the first shell (6), the second collecting frame (20) is connected to the inner side of the base (1) in a sliding manner, the water tank (8) is connected to one side of the top of the first support frame (2), the water tank (8) is in sliding fit with the lifting frame (5), the first funnel (9) is connected to one side of the water tank (8), the spray head (10) is connected to one side of the bottom of the water tank (8), the spray head (10) is positioned on the inner side of the lifting frame (4), the first collecting frame (11) is connected to one side of the top of the lifting frame (4) in a sliding manner, the second shell (18) is connected to the top of the first collecting frame (11), the second support frame (12) is connected to two sides of the upper portion of the lifting frame (4), the motor (13) is installed at the top of the second support frame (12) on the front side, the output shaft of the motor (13) is connected with the second filter screen (15), first gear (14) are connected in the both sides of second filter screen (15), and second casing (18) top is connected in second funnel (19), and agitator (16) are connected at second funnel (19) inboard with the rotary type, and second gear (17) are connected at the both ends of agitator (16), and first gear (14) and second gear (17) of homonymy mesh mutually.

2. The sewage filtering and purifying device of the chemical plant as claimed in claim 1, wherein the second filter screen (15) is connected with a plurality of filter screens at even intervals along the circumferential direction, so as to have stronger filtering effect on large garbage in the sewage of the chemical plant.

3. A chemical plant sewage filtering and purifying device according to claim 2, wherein the second housing (18) is not provided with a baffle at the bottom thereof, so that large-particle garbage in the sewage can fall into the first collecting frame (11) and the remaining sewage can flow into the bottom of the lifting frame (4).

4. A chemical plant sewage filtering and purifying device as defined in claim 3, wherein the right side of the bottom in the lifting frame (4) is inclined to facilitate the sewage to flow into the first housing (6).

5. A chemical plant sewage filtering and purifying device as claimed in claim 4, characterized in that the front middle part and the left bottom of the water tank (8) are provided with circular slots, and the circular slots are respectively connected with the first hopper (9) and the spray head (10) to facilitate the addition of the disinfection solution and the mixing with the sewage.

6. A chemical plant sewage filtering and purifying device as claimed in claim 5, wherein the left sides of the first collecting frame (11) and the second collecting frame (20) are connected with handles for taking out large-particle garbage and purifying the purified sewage.