CN210048568U

CN210048568U - Machining factory building effluent treatment plant

Info

Publication number: CN210048568U
Application number: CN201920737835.3U
Authority: CN
Inventors: 陈凡来; 臧晓华
Original assignee: Shandong Blue Standard Environmental Technology Co Ltd
Current assignee: Shandong Blue Standard Environmental Technology Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-11
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a machine tooling factory building effluent treatment plant, including just straining the device, the jar that stews, oil water separation tank and follow-up sewage treatment plant, just strain the lower extreme of device and be connected with the upper end of jar of stewing, the left end of jar of stewing is connected with follow-up sewage treatment plant's right-hand member, the right-hand member of jar of stewing is connected with oil water separation tank's left end, just strain the main part of device and be just straining the jar, just strain the inside of jar and be provided with just filter screen, just the lower extreme of filter screen and be located fixedly connected with loading frame on just straining the inner wall of jar, just strain the left side fixed mounting of jar and have the force (forcing) pump, just strain the right side top of jar and be provided with side direction sealing door, the jar of stewing can be with the water oil stratification, the outside fixed mounting of cell body has the hydraulic press, the upper end telescopic connection of. The wastewater treatment device for the machining factory building is reasonable in layout, can accelerate the wastewater treatment process, and can conveniently remove oil stains in wastewater.

Description

Machining factory building effluent treatment plant

Technical Field

The utility model relates to a waste water treatment technical field specifically is a machining factory building effluent treatment plant.

Background

Along with the rapid development of science and technology, the industry is also in the rapid development, and often lubricating oil or other oil can be used to the industrial processing in-process, and the waste oil inside is mingled with the thing of a lot of waste water class after using up, this type of oily waste water often does not handle well, and machining oily waste water treatment device on the market often only with the direct distillation of oily waste water, cause an energy waste like this, and the operating device is more miscellaneous, the overall arrangement is not reasonable enough, sewage treatment efficiency has been influenced, can't satisfy the demand in the actual work.

In view of the above, a waste water treatment apparatus for machining factory buildings, which can effectively remove oil stains in industrial waste water, is needed to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine tooling factory building effluent treatment plant has reached the effect of effectively removing the greasy dirt in the sewage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a machining factory building effluent treatment plant, is including just straining the device, the jar that stews, oil water separating tank and follow-up sewage treatment plant, the lower extreme of just straining the device is connected with the upper end of the jar that stews, the left end of the jar that stews is connected with follow-up sewage treatment plant's right-hand member, the right-hand member of the jar that stews is connected with oil water separating tank's left end.

Just strain the device and comprise just strain jar, sewage import, just filter screen, loading frame, force (forcing) pump, pressurized conduit, side direction sealing door and first discharge pipeline, just strain the main part of device and be just straining jar, just strain the upper end fixedly connected with sewage import of jar, just the inside of jar is provided with just the filter screen, the lower extreme of just filtering the screen and be located the fixedly connected with loading frame on the inner wall of just straining jar, just the left side fixed mounting of straining jar has the force (forcing) pump, the force (forcing) pump is through the inside of pressurizing the pipeline intercommunication just straining jar, just the right side top of straining jar is provided with side direction sealing door, the first discharge pipeline of below fixedly connected with of just straining jar.

The tank of stewing comprises last exit tube, exit tube and observation window down, exit tube and exit tube down are gone up to the right side upper end and the left side lower extreme of the tank of stewing fixedly connected with respectively, just the positive fixed mounting of the tank of stewing has the observation window.

The oil-water separation pond comprises cell body, heating device, hydraulic press, hydraulic stem, loading basket and oil absorption felt, the bottom fixed mounting of cell body has heating device, the outside fixed mounting of cell body has the hydraulic press, the upper end telescopic connection of hydraulic press has the hydraulic stem, the upper end fixed mounting of hydraulic stem has the loading basket, the loading basket internally loaded has the oil absorption felt.

Preferably, the subsequent sewage treatment device comprises flocculation impurity removal, secondary filtration and sterilization and disinfection treatment.

Preferably, the tail end of the oil-water separation tank is provided with a water outlet pipe, and the tail end of the water outlet pipe is connected and communicated with the initial end of the subsequent sewage treatment device.

Preferably, the pressurizing pipeline is communicated with the inner space of the primary filter tank above the primary filter screen.

Preferably, the lower extreme of side direction sealing door rotates with the primary filter tank outer wall and is connected, just the horizontal position of the lower extreme of side direction sealing door is located the top of primary filter screen, the outside of side direction sealing door is provided with handle and locking device.

Preferably, the first discharge pipeline, the upper discharge pipe, the lower discharge pipe and the water discharge pipe are all provided with a pump body and a valve.

Preferably, the heating device and the hydraulic press are both provided with control devices and are electrically connected with the control devices.

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

(1) this machining factory building effluent treatment plant can prefilter sewage through being provided with just straining the device to can accelerate sewage through the speed of just filtering the net through the force (forcing) pump, and then accelerated the processing procedure of sewage. In addition, the device outside is provided with sealing door, when needs clearance primary filter screen, can open sealing door, then changes or clears up primary filter screen for the clearance process becomes convenient.

(2) The machining factory building wastewater treatment device achieves the effect of removing oil stains in sewage by arranging the standing tank and the oil-water separation tank. The tank that stews is used for stewing the sewage after the preliminary treatment, because sewage and the density of greasy dirt are different, after a period of stewing, the greasy dirt can float on sewage, later through the pumpingwith upper greasy dirt and partial sewage pump to the oil-water separation pond in, get rid of the greasy dirt through the oil absorption felt in the oil-water separation pond, remaining sewage and the sewage in the tank that stews get into following sewage treatment plant after and carry out further processing. Can conveniently remove the greasy dirt in the sewage, and rationally distributed, the practicality is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the primary filter device of the present invention;

fig. 3 is a schematic view of the structure of the loading basket of the present invention.

In the figure: the system comprises a primary filtering device 1, a primary filtering tank 101, a sewage inlet 102, a primary filtering screen 103, a loading frame 104, a pressure pump 105, a pressure pipeline 106, a lateral sealing door 107, a first discharge pipeline 108, a standing tank 2, an upper outlet pipe 201, a lower outlet pipe 202, an observation window 203, an oil-water separation tank 3, a tank body 301, a heating device 302, a hydraulic press 303, a hydraulic rod 304, a loading basket 305, an oil-absorbing felt 306 and a subsequent sewage treatment device 4.

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 a technical solution: the utility model provides a machining factory building effluent treatment plant, is including just straining device 1, the jar 2 that stews, oil water separation pond 3 and follow-up sewage treatment plant 4, and the lower extreme of just straining device 1 is connected with the upper end of the jar 2 that stews, and the left end of the jar 2 that stews is connected with the right-hand member of follow-up sewage treatment plant 4, and follow-up sewage treatment plant 4 is including flocculation edulcoration, secondary filter and sterilization processing, and the right-hand member of the jar 2 that stews is connected with the left end of oil water separation pond 3.

The primary filtering device 1 comprises a primary filtering tank 101, a sewage inlet 102, a primary filtering net 103, a loading frame 104, a pressure pump 105, a pressure pipeline 106, a lateral sealing door 107 and a first discharge pipeline 108, the primary filtering device 1 is mainly provided with the primary filtering tank 101, the upper end of the primary filtering tank 101 is fixedly connected with the sewage inlet 102, the primary filtering tank 101 is internally provided with the primary filtering net 103, the lower end of the primary filtering net 103 is fixedly connected with the loading frame 104 positioned on the inner wall of the primary filtering tank 101, the left side of the primary filtering tank 101 is fixedly provided with the pressure pump 105, the pressure pump 105 is communicated with the interior of the primary filtering tank 101 through the pressure pipeline 106, the pressure pipeline 106 is communicated with the inner space of the primary filtering tank 101 above the primary filtering net 103, the lateral sealing door 107 is arranged above the right side of the primary filtering tank 101, the lower end of the lateral sealing door 107 is rotatably connected with the outer wall of the primary filtering tank 101, and the horizontal position of the lower end of, the lateral sealing door 107 is externally provided with a handle and locking means, and the first discharge duct is fixedly connected to the lower part of the prefilter tank 101. The preliminary filtering device 1 can preliminarily filter the sewage and can accelerate the speed of the sewage passing through the preliminary filtering net 103 by the pressure pump 105, thereby accelerating the treatment process of the sewage. In addition, the device outside is provided with sealing door, when needs clearance primary filter screen 103, can open sealing door, then changes or clears up primary filter screen 103 for the cleaning process becomes convenient.

The tank 2 that stews comprises last exit tube 201, lower exit tube 202 and observation window 203, and the right side upper end of the tank 2 that stews and left side lower extreme be fixedly connected with respectively go up exit tube 201 and lower exit tube 202, and the positive fixed mounting of the tank 2 that stews has observation window 203 for observe the inside condition.

The oil-water separation tank 3 is composed of a tank body 301, a heating device 302, a hydraulic press 303, a hydraulic rod 304, a loading basket 305 and an oil absorption felt 306, the heating device 302 is fixedly installed at the bottom of the tank body 301, and the heating device 302 can prevent oil stains from being condensed at a low temperature after standing for a long time, so that the oil stains can be absorbed and removed later. The outside fixed mounting of cell body 301 has hydraulic press 303, and the upper end telescopic connection of hydraulic press 303 has hydraulic stem 304, and the upper end fixed mounting of hydraulic stem 304 has loading basket 305, and this loading basket 305 is frame fretwork formula structure, and the inside loading of loading basket 305 has oil absorption felt 306, and the greasy dirt of being convenient for like this is absorbed by oil absorption felt 306. The tail end of the oil-water separation pool 3 is provided with a water outlet calandria, the tail end of the water outlet calandria is connected and communicated with the initial end of the subsequent sewage treatment device 4, and the first discharge pipeline 108, the upper discharge pipe 201, the lower discharge pipe 202 and the water outlet calandria are all provided with a pump body and a valve. The heating device 302 and the hydraulic press 303 are both provided with control devices and are electrically connected with the control devices. The standing tank 2 is used for standing the sewage after primary treatment, due to different densities of the sewage and the oil stain, after standing for a period of time, the oil stain can float on the sewage, then the upper-layer oil stain and part of the sewage are pumped into the oil-water separation tank 3 through a pump, the oil stain is removed through an oil suction felt 306 in the oil-water separation tank 3, and the remaining sewage and the sewage in the standing tank 2 enter a subsequent sewage treatment device 4 for further treatment. Further, an oil absorbing felt 306 is placed inside the loading basket 305, and the loading basket 305 can be moved up and down by the hydraulic press 303, facilitating the replacement of the oil absorbing felt 306. Can conveniently remove the greasy dirt in the sewage, and rationally distributed, the practicality is good.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

During the use, inside sewage got into just straining device 1 from sewage import 102, force (forcing) pump 105 was to just straining device 1 internal pressure for the speed that sewage passes through just filter screen 103, and then accelerated the processing procedure of sewage. Inside the sewage entering jar 2 that stews after just straining, after a period of time of stewing, the greasy dirt can float on sewage, later through the pumpingh with upper greasy dirt and partial sewage pump to the oil-water separation pond 3 in, get rid of the greasy dirt through the oil absorption felt 306 in the oil-water separation pond 3, at this in-process, will load basket 305 decline through hydraulic press 303, carry out the oil absorption, rise and change oil absorption felt 306, follow-up sewage treatment plant 4 after the sewage entering in jar 2 that stews carries out further processing remaining sewage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a machining factory building effluent treatment plant, includes that preliminary filtration device (1), jar (2) that stews, oil water separation pond (3) and follow-up sewage treatment plant (4), its characterized in that: the lower end of the primary filtering device (1) is connected with the upper end of a standing tank (2), the left end of the standing tank (2) is connected with the right end of a subsequent sewage treatment device (4), and the right end of the standing tank (2) is connected with the left end of an oil-water separation tank (3); the primary filtering device (1) consists of a primary filtering tank (101), a sewage inlet (102), a primary filtering net (103), a loading frame (104), a pressure pump (105), a pressure pipeline (106), a lateral sealing door (107) and a first discharge pipeline (108), the main body of the primary filtering device (1) is a primary filtering tank (101), the upper end of the primary filtering tank (101) is fixedly connected with a sewage inlet (102), a primary filter screen (103) is arranged in the primary filter tank (101), a loading frame (104) is fixedly connected with the lower end of the primary filter screen (103) and is positioned on the inner wall of the primary filter tank (101), a booster pump (105) is fixedly installed on the left side of the primary filtering tank (101), the booster pump (105) is communicated with the interior of the primary filtering tank (101) through a booster pipeline (106), a lateral sealing door (107) is arranged above the right side of the primary filtering tank (101), and a first discharge pipeline is fixedly connected below the primary filtering tank (101); the standing tank (2) consists of an upper outlet pipe (201), a lower outlet pipe (202) and an observation window (203), the upper end of the right side and the lower end of the left side of the standing tank (2) are fixedly connected with the upper outlet pipe (201) and the lower outlet pipe (202) respectively, and the observation window (203) is fixedly installed on the front side of the standing tank (2); oil-water separation pond (3) comprise cell body (301), heating device (302), hydraulic press (303), hydraulic stem (304), loading basket (305) and oil absorption felt (306), the bottom fixed mounting of cell body (301) has heating device (302), the outside fixed mounting of cell body (301) has hydraulic press (303), the upper end telescopic connection of hydraulic press (303) has hydraulic stem (304), the upper end fixed mounting of hydraulic stem (304) has loading basket (305), loading basket (305) internal loading has oil absorption felt (306).

2. The machining plant wastewater treatment device of claim 1, wherein: and the subsequent sewage treatment device (4) comprises flocculation impurity removal, secondary filtration and sterilization and disinfection treatment.

3. The machining plant wastewater treatment device of claim 1, wherein: the tail end of the oil-water separation tank (3) is provided with a water outlet calandria, and the tail end of the water outlet calandria is connected and communicated with the initial end of the subsequent sewage treatment device (4).

4. The machining plant wastewater treatment device of claim 1, wherein: the pressurizing pipeline (106) is communicated with the inner space of the primary filtering tank (101) above the primary filtering screen (103).

5. The machining plant wastewater treatment device of claim 1, wherein: the lower extreme and the just jar (101) outer wall of straining of just straining of side direction sealing door (107) rotate to be connected, just the horizontal position of the lower extreme of side direction sealing door (107) is located the top of just filtering screen (103), the outside of side direction sealing door (107) is provided with handle and locking device.

6. The machining plant wastewater treatment device of claim 1 or 3, wherein: the first discharge pipeline (108), the upper discharge pipe (201), the lower discharge pipe (202) and the water discharge pipe are all provided with a pump body and a valve.

7. The machining plant wastewater treatment device of claim 1, wherein: the heating device (302) and the hydraulic press (303) are both provided with control devices and are electrically connected with the control devices.