CN212403687U

CN212403687U - Chain type automatic slag removal oil separation tank

Info

Publication number: CN212403687U
Application number: CN202020401632.XU
Authority: CN
Inventors: 郑安国
Original assignee: Chongqing Junda Environmental Protection Engineering Co ltd
Current assignee: Chongqing Junda Environmental Protection Engineering Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2021-01-26
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a chain automatic slag removal's oil interceptor, including cell body, filter residue net and oil skimming area, the top of cell body is installed through the hinge and is removed the sediment door, the filter residue net is installed through the sideboard in the top of cell body, drive running roller and driven voller wheelset are installed through the bearing to the inner wall of cell body, the speed reduction driving motor is installed through the bolt at the back of cell body, the externally mounted of drive running roller and driven voller wheelset has the oil skimming area, the oil collecting tank is installed at the top of cell body, top one side of oil collecting tank is fixed with the frizing, the top of cell body is fixed with the frizing board, the back mounted of frizing board has the second oil drain port. The utility model discloses a be provided with oil skimming area and oil baffle, make oily sewage can carry out the cleanness of water through twice different forms's separation method, effectively increased the clean efficiency in oil interceptor, improved the work efficiency in oil interceptor.

Description

Chain type automatic slag removal oil separation tank

Technical Field

The utility model relates to a sewage treatment technical field specifically is an oil interceptor of chain automatic slag removal.

Background

With the development of social economy and the continuous increase of population, the shortage of water resources becomes a very important environmental problem facing the society at present, the pollution of water destroys the balance of ecological environment, the sustainable development law of the society is violated, the normal life of people is influenced, the source of water pollution is wide, the variety of pollutants is various, wherein, the oily wastewater is the main source of water pollution, the oily wastewater flows to soil, air is difficult to permeate, the propagation of soil microorganisms is obstructed, the soil layer structure is destroyed, the oily wastewater can change the water quality to be smelly when being discharged to the water, the utilization value of water resources is directly destroyed, therefore, the oily wastewater can be discharged after being properly treated, the treatment method of the oily wastewater is various, wherein, the oil separation tank is the main equipment for treating the oily wastewater, and the oil separation tank utilizes the density difference between oil and water, utilize gravity to carry out water oil separating, it is very effective to the processing of oily sewage, any oil interceptor need do well clean and maintenance work after using just can maintain normal operating, otherwise impurity wherein accumulates and will influence the processing speed and the effect of waste water after the certain degree, it is very necessary to take out filter equipment regularly and clear away impurity wherein accumulating.

The existing device has the defects that:

1. at present, oil separation tanks on the market are all used for separating oil through a partition plate, and then the oil gathered on the water surface is manually treated, so that a large amount of manpower is consumed, and the practicability is low.

2. At present, the oil separation tank on the market separates oil from water in a mode of blocking oil by a partition plate and collecting the oil, the separation mode is single, multiple times of separation are carried out in a large space, and the efficiency is low.

3. The existing oil separation tank on the market is lack of a method for treating floating impurities in oily sewage, so that the oily sewage is not thoroughly treated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil interceptor of chain automatic slag removal to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a chain type automatic slag removal oil separation pool comprises a pool body, a filter residue net, an oil skimming belt, an oil collection tank and an oil baffle plate, wherein a water inlet and a sediment discharge port are installed on one side of the pool body, the water inlet is positioned above the sediment discharge port, a water outlet is installed on the other side of the pool body, a slag removal door is installed above the pool body through a hinge, the filter residue net is installed above the pool body through a side plate, the filter residue net is positioned below the slag removal door, a driving roller wheel and a driven roller wheel set are installed on the inner wall of the pool body through a bearing, the driving roller wheel is positioned on one side of a driven roller wheel set, a speed reduction driving motor is installed on the back surface of the pool body through a bolt, the output end of the speed reduction driving motor is meshed with the driving roller wheel, the oil skimming belt wheel set is installed on the outer portion of the driving roller wheel and the driven, the oil separator is characterized in that an oil scraping plate is fixed on one side of the upper portion of the oil collecting tank and located on one side of an oil skimming zone, an oil baffle is fixed on the top of the tank body, an oil separating layer is installed on one side of the oil baffle, a second oil discharging port is installed on the back face of the oil baffle, and the second oil discharging port penetrates through the outer portion of the tank body.

Preferably, the bottom of the tank is arranged below the tank body, and the bottom of the tank is obliquely arranged towards the sediment discharge port.

Preferably, the top of the side plate is correspondingly provided with a handle through a rotating shaft.

Preferably, the side surface of the filter residue net is provided with a water inlet hole, and the water inlet hole is communicated with the water inlet in a butt joint mode.

Preferably, the back side of the oil collecting tank is provided with a first oil discharging port, the first oil discharging port penetrates through the tank body, an oil tank bottom plate is fixed below the oil collecting tank, and the oil tank bottom plate is obliquely arranged towards the first oil discharging port.

Preferably, the bottom of the second oil drain port is higher than the water outlet.

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

1. the utility model discloses a through being provided with oil skimming zone and oil baffle, make oily sewage carry on the cleanness of water through twice different forms separation method, effectively increased the cleaning efficiency of oil interceptor, improved the work efficiency of oil interceptor, oily sewage filters through the filter screen, simultaneously because the density of profit is different, oil floats upwards gradually on the surface of water, when oil flows to the side of oil collecting tank, because the bottom of oil collecting tank is under the surface of water, the oil on the surface of water has been blockked, the oil skimming zone rotates under the drive of drive roller and driven roller simultaneously, the oil of starching the surface of water gradually absorbs, then when the oil skimming zone that absorbs saturated oil changes to the oil scraping plate above the oil collecting tank, the oil scraping plate scrapes the oil on the oil skimming zone into the oil collecting tank inside and collects, the oil collecting tank's oil scraping plate is the slope setting, the oil flows to lower one side under the effect of gravity after entering the oil collecting tank, and finally, the sewage is discharged through the first oil discharge port, the sewage is cleaned through the oil skimming belt and continuously flows, when the oil baffle plate is reached, the oil baffle plate stops the residual oil in the sewage again, when the accumulated oil is excessive, the accumulated oil can be discharged from the second oil discharge port at the back of the oil baffle plate, the thoroughly cleaned water continuously flows to flow out of the oil separation tank from the water outlet, and the automatic slag removal effect of the oil separation tank is achieved.

2. The utility model discloses be provided with the filter residue net, clear away the great impurity of granule in the oily sewage, avoid it to remain and influence quality of water in the aquatic, prevent simultaneously that it from together discharging with oil, the loaded down with trivial details degree of follow-up work has been reduced, oily sewage gets into the cell body inside from the water inlet, earlier through the filtration of filter residue net, dispose aquatic large granule impurity, impurity stays in the filter residue net, the great impurity of quality sinks to the bottom of the pool at the action of gravity, along with the slope of bottom of the pool removes to the sediment discharge port gradually, continue to flow through clear sewage and carry out follow-up cleanness, when the inside debris of filter residue net is more, open the slagging-off lid, take out the filter residue net through the handle on the sideboard, clear up it, avoid debris to influence subsequent water oil water separation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is the schematic diagram of the structure of the strainer of the present invention.

In the figure: 1. a tank body; 101. the bottom of the pool; 102. a sediment discharge port; 103. a water inlet; 104. a water outlet; 105. a slag removal door; 2. filtering a residue net; 201. a side plate; 202. a handle; 203. a water inlet hole; 3. an oil skimming band; 301. a drive roller; 302. a driven roller set; 303. a deceleration drive motor; 4. an oil collecting tank; 401. a scraper plate; 402. an oil tank bottom plate; 403. a first oil discharge port; 5. an oil baffle plate; 501. separating an oil layer; 502. and a second oil drain port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the chain type oil separating tank capable of automatically removing slag comprises a tank body 1, a filter residue net 2, an oil skimming belt 3, an oil collecting tank 4 and an oil baffle plate 5, wherein a water inlet 103 and a sediment discharge port 102 are installed on one side of the tank body 1, the water inlet 103 is positioned above the sediment discharge port 102, a water outlet 104 is installed on the other side of the tank body 1, oil-containing sewage enters the oil separating tank through the water inlet 103 on one side of the tank body 1 and flows out of the water outlet 104 on the other side after being cleaned in a series, impurities sinking to the bottom 101 of the tank due to gravity are discharged from the sediment discharge port 102, a slag removing door 105 is installed above the tank body 1 through a hinge, the filter residue net 2 is installed above the tank body 1 through a side plate 201 and is positioned below the slag removing door 105, the filter residue net 2 is installed at the top of the tank body 1 through a side plate 201 in a clamping manner, and when the impurities collected inside the, the filter residue net 2 can be taken out by opening the residue removing door 105 above, the filter residue net 2 is cleaned, the rate of oil-water separation is prevented from being influenced by impurities, the inner wall of the pool body 1 is provided with the driving roller wheel 301 and the driven roller wheel group 302 through bearings, the driving roller wheel 301 is positioned on one side of the driven roller wheel group 302, the back of the pool body 1 is provided with the speed reduction driving motor 303 through bolts, the output end of the speed reduction driving motor 303 is meshed with the driving roller wheel 301, the driving roller wheel 301 and the driven roller wheel group 302 are externally provided with the oil skimming belt 3, the oil skimming belt 3 is positioned on one side of the filter residue net 2, the top of the pool body 1 is provided with the oil collecting tank 4, one side above the oil collecting tank 4 is fixedly provided with the oil scraping plate 401, the oil scraping plate 401 is positioned on one side of the oil skimming belt 3, the speed reduction driving motor 303 is started to drive the driving, oil that will float on the surface of water adsorbs, and driven roller wheelset 302 plays the effect of support to oil skimming belt 3, and the frizing 401 is scraped the inside absorptive oil in oil skimming belt 3 and is collected inside sump oil tank 4, the top of cell body 1 is fixed with oil baffle 5, and one side of oil baffle 5 installs oil separating layer 501, the back mounted of oil baffle 5 has second oil drain 502, and second oil drain 502 runs through the outside of installing at cell body 1, and oil baffle 5 carries out the check with the oil that oil skimming belt 3 failed to clear away and keeps off, and the oil level risees after the gathering is more, discharges from second oil drain 502, and oil separating layer 501 prevents that the long-time stagnation of oil from adsorbing in the side of oil baffle 5.

Further, a pool bottom 101 is installed below the pool body 1, the pool bottom 101 is obliquely arranged towards the sediment discharge port 102, impurities with large mass in the sewage sink into the pool bottom 101 under the action of gravity, and slide to the sediment discharge port 102 gradually along with the gradient of the pool bottom 101, so that the impurities can be discharged conveniently.

Further, handle 202 is correspondingly installed through the rotation axis in the top of sideboard 201, can be convenient for the staff through handle 202 and install and take off filter residue net 2, when not using, with the inside of sideboard 201 is received in the rotation of handle 202.

Further, the side of filter residue net 2 is provided with inlet opening 203, and inlet opening 203 and water inlet 103 butt joint intercommunication, and the specification and the position of inlet opening 203 are unanimous with the water inlet 103 of cell body 1 side, when filter residue net 2 is installed inside cell body 1, just in time butt joint installation with water inlet 103, and the oily sewage of being convenient for gets into the inside of filter residue net 2 and filters.

Further, the back side of the oil collecting tank 4 is provided with a first oil discharge port 403, the first oil discharge port 403 penetrates through the outside of the tank body 1, the bottom plate 402 of the oil collecting tank 4 is fixed below the oil collecting tank 4, the oil tank bottom plate 402 is inclined towards the first oil discharge port 403, oil inside the oil collecting tank 4 flows towards the lower side of the oil tank bottom plate 402 under the action of gravity, and then is discharged out of the oil separation tank through the first oil discharge port 403.

Further, the bottom of the second oil discharge port 502 is higher than the water outlet 104, so that water which is not cleaned by the oil baffle plate 5 is prevented from being discharged from the second oil discharge port 502, the oil baffle plate 5 blocks oil, and the oil level rises after the oil is collected, so that the water can be discharged from the second oil discharge port 502.

The working principle is as follows: oily sewage enters the interior of a tank body 1 of an oil separation tank from a water inlet 103, impurities with large particles are filtered through a filter residue net 2, the sewage filtered through the filter residue net 2 continuously flows, oil gradually floats on the water surface due to different oil-water densities, the impurities with small particles and large mass gradually sink into the bottom of the tank 101, a speed reduction driving motor 303 drives a driving roller 301 to enable an oil skimming belt 3 to rotate clockwise to absorb the oil on the water surface, meanwhile, an oil scraping plate 401 scrapes the oil inside the oil skimming belt 3 and collects the oil inside an oil collecting tank 4, the oil is discharged through a first oil discharge port 403, the sewage filtered through the oil skimming belt 3 flows to an oil baffle plate 5, the oil baffle plate 5 stops the residual oil, the oil rises when the oil surface is accumulated, the oil is discharged from a second oil discharge port 502, and clean water is discharged from a water outlet 104.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a chain automatic slag removal's oil interceptor, includes cell body (1), filter residue net (2), oil skimming area (3), sump oil tank (4) and oil baffle (5), its characterized in that: a water inlet (103) and a sediment discharge port (102) are installed on one side of the tank body (1), the water inlet (103) is located above the sediment discharge port (102), a water outlet (104) is installed on the other side of the tank body (1), a deslagging door (105) is installed on the top of the tank body (1) through a hinge, a filter residue net (2) is installed on the top of the tank body (1) through a side plate (201), the filter residue net (2) is located below the deslagging door (105), a driving roller wheel (301) and a driven roller wheel set (302) are installed on the inner wall of the tank body (1) through a bearing, the driving roller wheel (301) is located on one side of the driven roller wheel set (302), a speed reduction driving motor (303) is installed on the back of the tank body (1) through a bolt, the output end of the speed reduction driving motor (303) is meshed with the driving roller wheel (301), an oil skimming belt (3) is installed outside the driving roller wheel (, and oil skimming belt (3) is located one side of filter residue net (2), sump oil tank (4) are installed at the top of cell body (1), top one side of sump oil tank (4) is fixed with frizing (401), and frizing (401) is located one side of oil skimming belt (3), the top of cell body (1) is fixed with oil baffle (5), and one side of oil baffle (5) installs oil separating layer (501), the back mounted of oil baffle (5) has second oil drain port (502), and second oil drain port (502) run through the outside of installing in cell body (1).

2. The oil separation tank with chain type automatic slag removal according to claim 1, characterized in that: the lower part of the tank body (1) is provided with a tank bottom (101), and the tank bottom (101) is obliquely arranged towards the sediment discharge port (102).

3. The oil separation tank with chain type automatic slag removal according to claim 1, characterized in that: the top of the sideboard (201) is correspondingly provided with a handle (202) through a rotating shaft.

4. The oil separation tank with chain type automatic slag removal according to claim 1, characterized in that: and a water inlet hole (203) is formed in the side surface of the filter residue net (2), and the water inlet hole (203) is communicated with the water inlet (103) in a butt joint mode.

5. The oil separation tank with chain type automatic slag removal according to claim 1, characterized in that: the back of the oil collecting tank (4) is provided with a first oil discharging port (403), the first oil discharging port (403) penetrates through the tank body (1), a tank bottom plate (402) is fixed below the oil collecting tank (4), and the tank bottom plate (402) is obliquely arranged towards the first oil discharging port (403).

6. The oil separation tank with chain type automatic slag removal according to claim 1, characterized in that: the bottom of the second oil outlet (502) is higher than the water outlet (104).