TWM576934U - Vacuum waste liquid filtering and pumping device - Google Patents

Abstract

The invention relates to a vacuum waste liquid material filtering and extracting device, which comprises: a negative pressure filter cylinder, wherein at least one filter net body is arranged in the inner axial direction, and a suction pipe for deepening the predetermined scrap area is connected thereon. A unidirectional output tube is connected underneath; a primary pump having a suction port and a discharge port is erected on the near side of the negative pressure filter cartridge, and the suction port is connected to the output tube to operate the internal negative pressure. Suction and discharge port are connected with a discharge pipe for draining liquid material; wherein the original pumping discharge port and the discharge pipe side are connected with a voltage stabilizing element, and a storage space of a predetermined volume is provided inside, thereby 抒Slowly venting the rapid flow of the exit.

Description

Vacuum waste liquid filter extraction device

This creation is related to the oil-water waste treatment device produced by the manufacturing industry. More specifically, it is a vacuum waste liquid filtration extraction device.

According to the first-hand knowledge of various processing machines in the manufacturing industry, in order to maintain smooth operation and processing precision, the cutting fluid (water) is usually used to cool down, and the processing machine is provided with a collecting tank at the bottom for cyclic spraying. Recycling and storage operations; due to the machining process, the cutting fluid often mixes a large amount of oil, impurities and various sizes of cutting waste such as iron powder, iron filings and even iron blocks. These mixed waste oils and impurity wastes are continuously deposited in the sump, and the deterioration of the cutting cycle water quality affects the processing quality. In the past, the solution was to adopt a vacuum waste liquid extractor using the vacuum cleaner principle. Pu pumped the aforementioned waste oil water and transported it to a waste oil drum with a row of oil pipes for further processing. Due to the strong suction force of the vacuum pump, the oil discharge pipe showed a rapid inrush phenomenon, which was sent to the waste oil drum. The tail end of the outlet end of the tubing will form an irregular chaotic jump, so that a large amount of impurities, iron filings, waste oil, etc. are often thrown out of the waste oil barrel, resulting in serious pollution of the pumping site environment.

In view of this, the creators of this case have been researching and experimenting through years of experience in producing and selling similar products, and finally have a practical creation.

That is, the main purpose of the present invention is to provide a vacuum waste liquid material filtering and extracting device, which can effectively solve the problem of unstable discharge of impurities in the processing machine sump deposition waste and rapid discharge of the tail end of the conveying end.

According to the present invention, a vacuum waste liquid filtering and extracting device comprises: a negative pressure filter cartridge having an opening and a receiving space forming an interior of the opening, and the inner axial direction of the receiving space is at least erected and filtered. a net body, the opening is provided with a cover for opening and closing control, and a suction pipe is provided for deepening the predetermined waste area, and a one-way output pipe is connected under the opening; The motive pump with the suction port and the discharge port is erected on the near side of the negative pressure filter cylinder, and the suction port is connected with the output pipe to operate the internal negative pressure suction, and the discharge port is connected with a discharge pipe for drainage. The liquid material; wherein the pressure-discharging element is connected to the side of the discharge port of the motive pump and the side of the discharge pipe, and the inside has a storage space of a predetermined volume, thereby relieving the rapid inflow of the discharge port.

The vacuum waste liquid material filtering and extracting device, wherein the outer side of the filter body is a plurality of meshes having a predetermined aperture, the inside of which is recessed with a filtering space and forms an upward receiving opening, and the opening is radially and horizontally arranged. .

The vacuum waste liquid material filtering and extracting device, wherein the voltage stabilizing element is a hollow body having a larger circular diameter, and the inside of the hollow body has a drainage tube which is only connected to the outside.

The vacuum waste liquid material filtering and extracting device, wherein the original pumping spout is connected by a shunt tube with a three-way shaft hole and a discharge tube shaft, and the shunt tube has a shaft hole and a voltage stabilizer element shaft The communication is provided, and the other shaft hole is pivotally provided with an on-off valve for controlling the discharge of the discharge pipe.

The vacuum waste liquid material filtering and extracting device, wherein the negative pressure filter cylinder and the motive pump are erected on a rack body.

10‧‧‧Rack body

11‧‧‧Support base

12‧‧‧ side frame

13‧‧‧ casters

20‧‧‧Negative pressure filter cartridge

21‧‧‧ openings

22‧‧‧ accommodating space

23‧‧‧ Filter

231‧‧‧Mesh

232‧‧‧Filter space

233‧‧‧Acceptance opening

234‧‧‧ pole

24‧‧‧ Cover

25‧‧‧Drawing tube

26‧‧‧Output tube

30‧‧‧Primary pump

31‧‧‧Inhalation

32‧‧‧Exporting

33‧‧‧Shunt tube

331‧‧‧Axis hole

332‧‧‧ switch valve

34‧‧‧Drainage tube

40‧‧‧Regulator components

41‧‧‧Storage space

42‧‧‧Drainage tube

1 is an exploded perspective view of a preferred embodiment of the present invention

Figure 2 is a combined perspective view of a preferred embodiment of the present invention

First of all, please refer to Figures 1 and 2, which is a vacuum waste liquid filtration and extraction device, which mainly comprises a frame body 10, a negative pressure filter cartridge 20 and a motive pump 30 and a stable As shown in FIG. 1 , the frame body 10 has a support base 11 and two side frames 12 respectively for providing assembly and assembly positioning of the components, and a plurality of casters 13 are pivoted at the bottom for movement. The negative pressure filter cartridge 20 is mounted on the support base 11 of the frame body 10, and has an opening 21 and a receiving space 22 formed therein. The inner space of the receiving space 22 is at least erected with a filter body 23 for filtering. The outer side of the body 23 is a plurality of meshes 231 having a predetermined aperture. The inside of the body 23 is recessed with a filtering space 232 and formed with an upward receiving opening 233. The receiving opening 233 is radially and horizontally disposed with a plurality of frame rods 234. Further, the opening 21 is provided thereon. a cover 24 is provided for the air-tight sealing and closing, and the cover 24 is connected with a suction pipe 25 for deepening the predetermined waste area, and a one-way output pipe 26 is connected under the connection; The primary pump 30 series is mounted on the frame body 10 The support base 11 is adjacent to one side of the negative pressure filter cartridge 20, and has a suction port 31 and a discharge port 32, and the suction port 31 is connected with the output pipe 26 to operate to derive internal negative pressure suction. a diverter tube 33 having a three-way shaft hole 331 is axially coupled to a discharge tube 34, and a shaft hole 331 of the shunt tube 33 is pivotally provided with an on-off valve 332 for controlling the flow rate of the discharge tube 34; The voltage stabilizing element 40 is a hollow body having a large circular diameter, and is connected to the discharge port 32 of the motive pump 30 and the side of the discharge pipe 34, and has a storage space 41 of a predetermined volume inside, and the inside of the hollow body Then, the drainage tube 42 is connected to the outside, and the shaft is connected to the shaft 33 of the shunt tube 33.

By the above combination, as shown in FIG. 1 and FIG. 2, a vacuum waste liquid filter extraction device is created, which is used in the operation of the waste material by the suction pipe 25 on the cover 24. At the bottom, when the motive pump 30 is in power operation, a strong negative pressure is generated in the accommodating space 22 inside the negative pressure filter cartridge 20, and the negative pressure operation causes the suction tube 25 deep into the bottom to form a strong negative suction force, and Various sizes of iron scrap iron impurities together with oil and water quickly suck in the axial filter body 23 falling inside the accommodating space 22, and the liquid material sucked in a large amount in the continuous operation of the motive pump 30 will quickly pass through the filter body 23 axis. The flow collection; wherein impurities such as iron filings, iron nuggets and other materials are intercepted by the plurality of meshes 231, and the used waste oil and cooling water are quickly passed through the discharge pipe 34 while the motive pump 30 is continuously operated. The discharge is discharged to a predetermined waste oil drum (not shown), wherein the surge tank 40 provided between the discharge port 32 and the discharge pipe 34 is provided with a space of a predetermined volume of the storage space 41 to provide a rapid flow of current. Ground pressure, so Must discharge pipe 34 feeding discharging the end of the rapid surge of instability.

In summary, the present invention creates a vacuum waste liquid material filtering and extracting device, which constitutes a technical idea and an innovative spatial type, and concentrically integrates the shunting design of the voltage stabilizing element by the negative pressure principle, which can effectively solve the processing machine sump It is not easy to clean up the impurities in the sedimentary waste and the problem of unstable discharge of the rapid inflow of the tail end. It is affirmative compared with the practicality of achieving the enhanced effect.

Moreover, the above embodiments are merely illustrative of the techniques of the present invention and their effects, and are not intended to limit the present invention. Anyone familiar with this technology can use the original technology without violating this creation. In the case of the spirit and the spirit, the above embodiments are modified and changed, and therefore the scope of protection of the present creation rights should be listed in the scope of the patent application as described later.

Claims (5)

The utility model relates to a vacuum waste liquid material filtering and extracting device, which comprises: a negative pressure filter cylinder having an opening and a receiving space forming an interior of the opening, wherein at least one filter net body is erected in the axial direction of the receiving space, and the opening is arranged on the opening The utility model is provided with a cover for air-tight sealing and opening and connecting with a suction pipe for deepening the predetermined waste area, and a one-way output pipe is connected under the connection; one has a suction port and a discharge port The motive pump is erected on the near side of the negative pressure filter cylinder, and the suction port is connected with the output pipe to operate the internal negative pressure suction, and the discharge port is connected with a discharge pipe to drain the liquid material; wherein the primary pump A voltage stabilizing element is connected to the side of the discharge port of the pump and the side of the discharge pipe, and a storage space of a predetermined volume is provided inside, so as to relieve the rapid inflow of the spout. The vacuum waste liquid material filtering and extracting device according to claim 1, wherein the outer side of the filter body is a plurality of meshes having a predetermined aperture, and a filter space is recessed inside the body and an upward receiving opening is formed to receive the opening diameter. A plurality of poles are traversed and traversed. The vacuum waste liquid material filtering and extracting device according to claim 1, wherein the voltage stabilizing element is a hollow body having a large circular diameter, and the hollow body has a drainage tube which is only connected to the outside. The vacuum waste liquid material filtering and extracting device according to claim 1, wherein the primary pumping discharge port is connected to the discharge pipe shaft by a three-way shaft hole diverter pipe, and the shunt pipe has a shaft The hole is connected to the shaft of the voltage stabilizing element, and the other shaft hole is pivotally provided with an on-off valve for controlling the flow rate of the discharge tube. The vacuum waste liquid material filtering and extracting device according to claim 1, wherein the negative pressure filter cylinder and the motive pump are erected together in a frame body.