SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the scum collecting device for sewage treatment, which is convenient for collecting scum on the surface of sewage, saves a large amount of labor and time and improves the working efficiency.
The utility model relates to a scum collecting device for sewage treatment, which comprises a sewage pool, a box body, a partition plate, a first water pump, a first water guide pipe, a second water guide pipe, two groups of flanges, a third water guide pipe, a control valve, a second water pump, a fourth water guide pipe, a fifth water guide pipe, a sixth water guide pipe, a pipe sleeve, a support frame, a drawer, a filter screen, a cleaning door, a cleaning handle and a lifting device, wherein sewage is arranged in the sewage pool, the partition plate is arranged at the left part in the box body and divides the interior of the box body into a left chamber and a right chamber, the first water pump is arranged at the lower part of the left chamber of the box body, the output end of the first water guide pipe is connected with the input end of the first water pump, the input end of the first water guide pipe penetrates through the partition plate and is communicated with the right chamber of the box body, the input end of the second water guide pipe penetrates through the left end of the box body and is connected with the output end of the first water pump, the output end of the second water guide pipe is connected with the input end of the third water guide pipe through two groups of flanges, the control valve is installed on the third aqueduct, third aqueduct output and effluent water sump right-hand member lower part intercommunication, the second water pump is installed at box left side cavity top, the fourth aqueduct input is connected with second water pump output, the fourth aqueduct output passes baffle upper portion and box right side cavity intercommunication, the fifth aqueduct output passes box left end upside and is connected with second water pump input, fifth aqueduct input and sixth aqueduct output rotatable coupling, sixth aqueduct and pipe box pass through elevating gear sliding connection, the support frame is installed in box right side cavity lower part, the drawer is installed on the support frame, the filter screen is installed in the drawer bottom, box right-hand member intercommunication is provided with the clearance mouth, clearance door rotatable mounting is in clearance mouth department, the clearance handle is installed at clearance door right-hand member.
The utility model relates to a scum collecting device for sewage treatment, which comprises a lifting device, a first fixing ring, a second fixing ring, three groups of screw rods, three groups of belt pulleys and a belt, wherein the first fixing ring is arranged at the upper part of the outer side of a pipe sleeve, the second fixing ring is arranged at the upper part of the outer side of a sixth water guide pipe, the three groups of screw rods are respectively and equally rotatably connected with the second fixing ring, the three groups of screw rods are in threaded connection with the first fixing ring, the three groups of belt pulleys are respectively arranged at the upper parts of the three groups of screw rods, the three groups of belt pulleys are positioned between the first fixing ring and the second fixing ring, and the three groups of belt pulleys synchronously rotate through the belt.
The scum collecting device for sewage treatment further comprises a rotating handle, and the rotating handle is mounted at the top end of the left screw.
The scum collecting device for sewage treatment further comprises a sealing ring, wherein the sealing ring is arranged on the upper side inside the pipe sleeve and is in contact with the sixth water guide pipe.
The scum collecting device for sewage treatment further comprises a maintenance door, wherein the left end of the box body is communicated with the maintenance opening, and the maintenance door is covered at the maintenance opening.
The scum collecting device for sewage treatment further comprises a maintenance handle, and the maintenance handle is installed on the maintenance door.
The scum collecting device for sewage treatment further comprises four groups of universal wheels, wherein the four groups of universal wheels are respectively arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body.
The scum collecting device for sewage treatment further comprises three groups of limiting blocks, and the three groups of limiting blocks are respectively installed at the bottom ends of the three groups of screw rods.
Compared with the prior art, the utility model has the beneficial effects that: the height of the pipe sleeve is adjusted through the lifting device, the pipe sleeve slides outside the sixth water guide pipe, when the pipe sleeve is positioned on the surface of sewage in the sewage pool, the second water pump is opened, scum and water on the surface of the sewage are guided into the drawer in the right chamber of the box body through the pipe sleeve, the sixth water guide pipe, the fifth water guide pipe, the second water pump and the fourth water guide pipe, then the water is guided into the lower part of the right chamber of the box body after being filtered by the filter screen, the first water pump and the control valve are opened, the water on the lower part of the right chamber of the box body is guided back to the inside of the sewage pool through the first water guide pipe, the first water pump, the second water guide pipe and the third water guide pipe, the scum is left in the drawer, then the cleaning door is opened through the cleaning handle, the drawer is taken to clean the scum in the drawer, the device is convenient to collect the scum on the surface of the sewage, a large amount of manpower and time are saved, the working efficiency is improved.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the scum collecting device for sewage treatment of the present invention comprises a sewage tank 1, a tank 2, a partition plate 3, a first water pump 4, a first water conduit 5, a second water conduit 6, two sets of flanges 7, a third water conduit 8, a control valve 9, a second water pump 10, a fourth water conduit 11, a fifth water conduit 12, a sixth water conduit 13, a pipe sleeve 14, a support frame 15, a drawer 16, a filter screen 17, a cleaning door 18, a cleaning handle 19 and a lifting device, wherein sewage is arranged inside the sewage tank 1, the partition plate 3 is arranged at the left part inside the tank 2, the partition plate 3 divides the inside of the tank 2 into a left chamber and a right chamber, the first water pump 4 is arranged at the lower part of the left chamber of the tank 2, the output end of the first water conduit 5 is connected with the input end of the first water pump 4, the input end of the first water conduit 5 is communicated with the right chamber of the tank 2 through the partition plate 3, the input end of the second water conduit 6 is connected with the output end of the first water pump 4 through the left end of the tank 2, the output end of a second water guide pipe 6 is connected with the input end of a third water guide pipe 8 through two groups of flanges 7, a control valve 9 is arranged on the third water guide pipe 8, the output end of the third water guide pipe 8 is communicated with the lower part of the right end of a sewage pool 1, a second water pump 10 is arranged at the top of a left cavity of a box body 2, the input end of a fourth water guide pipe 11 is connected with the output end of the second water pump 10, the output end of the fourth water guide pipe 11 passes through the upper part of a clapboard 3 and is communicated with a right cavity of the box body 2, the output end of a fifth water guide pipe 12 passes through the upper side of the left end of the box body 2 and is connected with the input end of the second water pump 10, the input end of the fifth water guide pipe 12 is rotatably connected with the output end of a sixth water guide pipe 13, the sixth water guide pipe 13 is slidably connected with a pipe sleeve 14 through a lifting device, a support frame 15 is arranged at the lower part of the right cavity of the box body 2, a drawer 16 is arranged on the support frame 15, a filter screen 17 is arranged at the bottom end of the drawer 16, and the right end of the box body 2 is communicated with a cleaning port, the cleaning door 18 is rotatably arranged at the cleaning opening, and the cleaning handle 19 is arranged at the right end of the cleaning door 18; the height of the pipe sleeve 14 is adjusted through the lifting device, the pipe sleeve 14 slides outside the sixth water guide pipe 13, when the pipe sleeve 14 is positioned on the surface of sewage in the sewage pool 1, the second water pump 10 is opened, scum and water on the surface of the sewage are guided into the drawer 16 in the right chamber of the box body 2 through the pipe sleeve 14, the sixth water guide pipe 13, the fifth water guide pipe 12, the second water pump 10 and the fourth water guide pipe 11, then the water is guided into the lower part of the right chamber of the box body 2 after being filtered by the filter screen 17, the first water pump 4 and the control valve 9 are opened, the water in the lower part of the right chamber of the box body 2 is guided back into the sewage pool 1 through the first water guide pipe 5, the first water pump 4, the second water guide pipe 6 and the third water guide pipe 8, the scum is left in the drawer 16, then the cleaning door 18 is opened through the cleaning handle 19, the scum in the drawer 16 is cleaned, and by arranging the device, the scum on the surface of the sewage is convenient to collect, a large amount of manpower and time are saved, and the working efficiency is improved.
The utility model relates to a scum collecting device for sewage treatment, which comprises a lifting device and a lifting device, wherein the lifting device comprises a first fixing ring 20, a second fixing ring 21, three groups of screw rods 22, three groups of belt pulleys 23 and a belt 24, the first fixing ring 20 is arranged on the upper part of the outer side of a pipe sleeve 14, the second fixing ring 21 is arranged on the upper part of the outer side of a sixth water guide pipe 13, the three groups of screw rods 22 are respectively and equally and rotatably connected with the second fixing ring 21, the three groups of screw rods 22 are in threaded connection with the first fixing ring 20, the three groups of belt pulleys 23 are respectively arranged on the upper parts of the three groups of screw rods 22, the three groups of belt pulleys 23 are positioned between the first fixing ring 20 and the second fixing ring 21, and the three groups of belt pulleys 23 synchronously rotate through the belt 24; through rotating left side screw rod 22, left side screw rod 22 then drives left side belt pulley 23 and rotates, left side belt pulley 23 then drives other two sets of screw rods 22 through belt 24 and rotates, three sets of screw rods 22 rotate then with first solid fixed ring 20 threaded connection, first solid fixed ring 20 then drives pipe box 14 and slides on sixth aqueduct 13 to adjust the height of pipe box 14, make pipe box 14 input be located the sewage surface, be convenient for adjust the height of pipe box 14, thereby can collect the sewage dross of different water levels.
The scum collecting device for sewage treatment of the utility model also comprises a rotating handle 25, wherein the rotating handle 25 is arranged at the top end of the left screw 22; by providing a turning handle 25, turning of the screw 22 is facilitated.
The scum collecting device for sewage treatment further comprises a sealing ring 26, wherein the sealing ring 26 is arranged on the upper side inside the pipe sleeve 14, and the sealing ring 26 is in contact with the sixth water guide pipe 13; by providing the packing 26, the sealing performance between the sixth conduit 13 and the socket 14 can be improved.
The scum collecting device for sewage treatment further comprises a maintenance door 27, wherein a maintenance opening is formed in the left end of the box body 2 in a communicating mode, and the maintenance door 27 is covered at the maintenance opening; by providing the maintenance door 27, it is convenient to maintain the equipment in the left chamber of the cabinet 2 when it is damaged.
The scum collecting device for sewage treatment of the utility model also comprises a maintenance handle 28, wherein the maintenance handle 28 is arranged on the maintenance door 27; the service door 27 is facilitated to be operated by providing a service handle 28.
The scum collecting device for sewage treatment further comprises four groups of universal wheels 29, wherein the four groups of universal wheels 29 are respectively arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body 2; through setting up universal wheel 29, make two sets of flanges 7 that second aqueduct 6 and third aqueduct 8 are connected separately, later rotate sixth aqueduct 13, make pipe box 14 be in horizontal state, then make four sets of universal wheels 29 rotate and drive box 2 and wholly remove, be convenient for remove box 2.
The scum collecting device for sewage treatment further comprises three groups of limiting blocks 30, wherein the three groups of limiting blocks 30 are respectively arranged at the bottom ends of the three groups of screw rods 22; the limit block 30 is arranged to limit the screw 22, so that the pipe sleeve 14 is limited, and the pipe sleeve 14 is prevented from being separated from the sixth water guiding pipe 13.
The scum collecting device for sewage treatment comprises a left screw 22, a left belt pulley 23, two other screw 22 groups, a first fixing ring 20, a second water pump 10, a pipe sleeve 14, a sixth water guide pipe 13, a pipe sleeve 14, a drawer 16, a filter screen 17, a first water pump 4 and a control valve 9, wherein the left screw 22 is rotated, the left belt pulley 23 is rotated, the three screw 22 groups are rotated through a belt 24, the first fixing ring 20 is in threaded connection with the first fixing ring 20, the first fixing ring 20 drives the pipe sleeve 14 to slide on the sixth water guide pipe 13, so that the height of the pipe sleeve 14 is adjusted, the input end of the pipe sleeve 14 is positioned on the surface of sewage, the second water pump 10 is opened, scum and water on the surface of the sewage are guided into the drawer 16 in a right chamber of a box body 2 through the pipe sleeve 14, the sixth water guide pipe 13, the fifth water guide pipe 12, the second water pump 10 and the fourth water guide pipe 11, the water is then filtered by the filter screen 17 and then guided into the lower part of the right chamber of the box body 2, the first water guide pipe 5, the first water pump 4 and the control valve 9 are opened, and the water guide pipe, The first water pump 4, the second water guide pipe 6 and the third water guide pipe 8 are guided back to the inside of the wastewater tank 1, scum is left inside the drawer 16, and then the cleaning door 18 is opened by the cleaning handle 19, and the drawer 16 is taken out to clean the scum inside.
According to the scum collecting device for sewage treatment, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the scum collecting device can be implemented as long as the beneficial effects of the scum collecting device can be achieved; the first water pump 4 and the second water pump 10 of the scum collecting device for sewage treatment are purchased from the market, and technicians in the industry only need to install and operate the scum collecting device according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.