阅读说明：本技术 一种油水分离器 (Oil-water separator ) 是由 徐祥怀 于 2020-05-07 设计创作，主要内容包括：本发明公开了一种油水分离器,包括底座和罐体,所述底座的上侧设有箱体,所述罐体内设有虹吸管,所述罐体的上侧壁设有进料管,所述虹吸管的一端贯穿延伸至箱体内,所述罐体的外壁上开设有开口,所述开口内设有转珠,所述转珠的外壁上均固定与浮板,所述罐体的外侧设有位于浮板端部下侧的触摸延时开关和断开开关,所述进料管上安装有与断开开关连接的电磁阀,所述罐体的上侧壁通过支架安装有电磁铁,所述电磁铁的上侧设有磁铁块,所述磁铁块的下侧固定有穿过电磁铁设置的移动杆,所述移动杆的下端固定有重球。本发明通过虹吸作用将潲水底部的液体抽出至箱体内,油污留在罐体内,实现油污和水体的分离。(The invention discloses an oil-water separator which comprises a base and a tank body, wherein a box body is arranged on the upper side of the base, a siphon pipe is arranged in the tank body, a feeding pipe is arranged on the upper side wall of the tank body, one end of the siphon pipe penetrates and extends into the box body, an opening is formed in the outer wall of the tank body, rotating balls are arranged in the opening, floating plates are fixed on the outer walls of the rotating balls, a touch time delay switch and a disconnecting switch which are located on the lower side of the end part of the floating plate are arranged on the outer side of the tank body, an electromagnetic valve connected with the disconnecting switch is installed on the feeding pipe, an electromagnet is installed on the upper side wall of the tank body through a support, a magnet block is arranged on the upper side of the electromagnet, a moving rod penetrating through the electromagnet. According to the invention, the liquid at the bottom of the hogwash is pumped out to the tank body through the siphon action, and the oil stain is remained in the tank body, so that the separation of the oil stain and the water body is realized.)

1. The oil-water separator comprises a base (1) and a tank body (2), and is characterized in that a box body (11) is arranged on the upper side of the base (1), a siphon tube (3) is arranged in the tank body (2), an inlet pipe (4) is arranged on the upper side wall of the tank body (2), one end of the siphon tube (3) is penetrated and extended into the box body (11), an opening is formed in the outer wall of the tank body (2), a rotating bead is arranged in the opening, a floating plate (5) is fixed on the outer wall of the rotating bead, a touch time delay switch (6) and a disconnecting switch which are positioned on the lower side of the end part of the floating plate (5) are arranged on the outer side of the tank body, an electromagnetic valve connected with the disconnecting switch is installed on the inlet pipe (4), an electromagnet (7) is installed on the upper side wall of the tank body (2) through a support, a moving rod penetrating through the electromagnet (7) is fixed on the lower side of the magnet block (8), and a heavy ball is fixed at the lower end of the moving rod.

2. An oil-water separator according to claim 1, characterized in that the lower surface of the floating plate (5) is located on the same level as the highest point of the siphon (3).

3. The oil-water separator as claimed in claim 1, characterized in that the lower side wall of the box body (11) is fixed with two movable rods (12), the movable rods (12) are inserted on the base (1), the outer wall of the movable rods (12) is sleeved with a telescopic spring (13) positioned between the lower side wall of the box body (11) and the upper side wall of the base (1), the upper side wall of the base (1) is provided with a starting switch (14), and the lower side wall of the box body (1) is fixed with a pressure rod (15) positioned on the upper side of the starting switch (14).

4. The oil-water separator as claimed in claim 1, wherein a discharge port is formed in the lower side wall of the tank body (2), an electric control valve (10) is installed in the discharge port, and an outlet of the electric control valve (10) is connected with a pump body (9) through a liquid transport tube.

Technical Field

The invention relates to the technical field of water treatment, in particular to an oil-water separator.

Background

Hogwash refers to the leftover food left in restaurants and families after eating food and the like and mixed together (such as in a barrel), wherein the residue is precipitated at the bottom, and the upper part is water and oil stains floating on the surface of the water.

Because the greasy dirt on the surface of the hogwash is miscellaneous oil, the hogwash has good taste, but the components of the hogwash are complex, the hogwash is practical and easily causes potential safety hazards, and the hogwash is not provided with special greasy dirt removing equipment in the prior art, is easily utilized by lawless persons, and is sold for expediting the greasy dirt on the surface of the hogwash.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides an oil-water separator.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an oil-water separator, includes the base and a jar body, the upside of base is equipped with the box, the internal siphon that is equipped with of jar, the last lateral wall of the jar body is equipped with the inlet pipe, the one end of siphon runs through and extends to in the box, the opening has been seted up on the outer wall of the jar body, be equipped with in the opening and change the pearl, it all fixes and the kickboard on the outer wall of pearl to change, the outside of the jar body is equipped with touch time delay switch and the disconnection switch who is located kickboard tip downside, install the solenoid valve of being connected with disconnection switch on the inlet pipe, the last lateral wall of the jar body has the electro-magnet through the support mounting, the upside of electro-magnet is equipped with the magnet piece, the downside of magnet piece is fixed.

Preferably, the lower surface of the floating plate is located on the same horizontal line with the highest point of the siphon tube.

Preferably, the lower lateral wall of box is fixed with two movable rods, the movable rod is inserted and is established on the base, the cover is equipped with the expanding spring that is located under the box between the lateral wall and the last lateral wall of base on the outer wall of movable rod, the last lateral wall of base is equipped with starting switch, the lower lateral wall of box is fixed with the depression bar that is located starting switch upside.

Preferably, a discharge hole is formed in the lower side wall of the tank body, an electric control valve is installed in the discharge hole, and an outlet of the electric control valve is connected with the pump body through a liquid conveying pipe.

Compared with the prior art, this oil water separator's advantage lies in:

1. liquid at the bottom of the hogwash is pumped into the tank body through the siphoning effect, and oil stain is remained in the tank body, so that the separation of the oil stain and the water body is realized;

2. the hogwash is completely discharged into the box body, the box body moves downwards under the action of weight, the pressure rod presses the starting switch to start the electric control valve and the pump body, and the pump body extracts oil stain at the bottom of the tank body.

Drawings

FIG. 1 is a schematic structural diagram of an oil-water separator according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a base 1, a tank 2, a siphon 3, a feed pipe 4, a floating plate 5, a touch delay switch 6, an electromagnet 7, a magnet block 8, a pump body 9, an electric control valve 10, a box body 11, a movable rod 12, a telescopic spring 13, a starting switch 14 and a pressure rod 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, an oil-water separator comprises a base 1 and a tank body 2, wherein a tank body 11 is arranged on the upper side of the base 1, a siphon 3 is arranged in the tank body 2, a feeding pipe 4 is arranged on the upper side wall of the tank body 2, one end of the siphon 3 extends into the tank body 11 in a penetrating manner, an opening is formed in the outer wall of the tank body 2, a rotating bead is arranged in the opening, floating plates 5 are fixed on the outer walls of the rotating bead, the lower surfaces of the floating plates 5 and the highest point of the siphon 3 are located on the same horizontal line, when the floating plates 5 are floated by hogwash, the liquid level of the hogwash is just consistent with the upper surface of the siphon 3, and at the moment, a siphoning phenomenon cannot occur, is caused by the difference between liquid intermolecular attraction and potential energy, namely. Because the water surface of the pipe orifice bears different atmospheric pressures, the water flows from the side with high pressure to the side with low pressure until the atmospheric pressures on the two sides are equal.

The outside of the tank body is provided with a touch delay switch 6 and a disconnection switch which are positioned at the lower side of the end part of the floating plate 5, the touch delay switch 6 is connected with an electromagnet 8 and an external power supply through a lead, the disconnection switch is connected with a pneumatic switch 14, an electric control valve 10 and a pump body 9, a feed pipe 4 is provided with an electromagnetic valve connected with the disconnection switch, the upper side wall of the tank body 2 is provided with the electromagnet 7 through a bracket, the upper side of the electromagnet 7 is provided with a magnet block 8, the lower side of the magnet block 8 is fixedly provided with a moving rod which penetrates through the electromagnet 7, the lower end of the moving rod is fixedly provided with a heavy ball, the hogwash is injected into the tank body 2 through the feed pipe 4, the floating plate 5 floats under the action of the hogwash, when the floating plate 5 is horizontal, the floating plate 5 positioned at the outside presses the touch delay switch 6 and the disconnection switch, the electromagnetic valve is disconnected, the discharging of, the heavy ball is separated from the hogwash, the liquid level of the hogwash descends, the floating plate 5 does not press the disconnecting switch any more, the electromagnetic valve is opened again to discharge the hogwash, when the floating plate 5 is floated again by the hogwash, the hogwash stops discharging, after a certain time, the electromagnet 7 is powered off, the magnet block 8 and the heavy ball move downwards, the heavy ball moves to the inside of the hogwash to enable the water level of the hogwash to rise, the pressure intensity is increased, under the siphon action, the siphon 3 sucks the water on the lower side of the hogwash until the liquid level descends to the position below the end part of the siphon 3, and the oil.

The lower side wall of box 11 is fixed with two movable rods 12, movable rod 12 is inserted and is established on base 1, the cover is equipped with the expanding spring 13 that is located between the lateral wall under the box 11 and the last lateral wall of base 1 on the outer wall of movable rod 12, the last lateral wall of base 1 is equipped with starting switch 14, the lower lateral wall of box 1 is fixed with the depression bar 15 that is located starting switch 14 upside, the discharge gate has been seted up to the lower lateral wall of the jar body 2, install automatically controlled valve 10 in the discharge gate, the export of automatically controlled valve 10 is connected with pump body 9 through the transfer line, when the hogwash discharges into to the box 11 completely, under the weight effect, box 11 moves down, depression bar 15 presses starting switch 14, start automatically controlled valve 10 and pump body 9, pump body 9 takes out the.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The operating principle of the present invention is now explained as follows:

when the floating plate 5 is horizontal, the floating plate 5 positioned at the outer side presses the touch delay switch 6 and the off switch, the electromagnetic valve is switched off to stop the discharging of the hogwash, the electromagnet 7 is electrified to generate magnetic force opposite to the magnetism of the magnet block 8 to jack the magnet block 8, heavy balls are separated from the hogwash, the liquid level of the hogwash descends, the floating plate 5 does not press the off switch any more, the electromagnetic valve is switched on again to discharge the hogwash, when the floating plate 5 is floated again by the hogwash, the discharging of the hogwash is stopped, after a certain time, the electromagnet 7 is switched off, the magnet block 8 and the heavy balls move downwards, the heavy balls move to the inside of the hogwash to enable the horizontal plane of the hogwash to rise, under the pressure, the siphon 3 sucks the water on the lower side of the hogwash out until the liquid level descends below the end of the siphon 3, and oil stain remained in the tank 2 is floating on the liquid level, when the hogwash is discharged into the box body 11, the box body 11 moves downwards under the action of weight, the pressure lever 15 presses the starting switch 14 to start the electric control valve 10 and the pump body 9, and the pump body 9 pumps out the oil stain at the bottom of the tank body 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.