CN219156594U - Oil-water separator - Google Patents

Abstract

The utility model provides an oil-water separator, which relates to the technical field of environmental protection, and includes a filter mechanism. A separation mechanism is fixedly connected to one side of the outer wall of the filter mechanism. The filter mechanism includes a filter chamber. A first motor is fixedly installed on the top, and the output end of the first motor is fixedly provided with a blade, one end of the outer wall of the rectangular cylinder is fixedly connected with a water inlet, and the top of the inner wall of the filter chamber is fixedly installed with a filter box. At this time, starting the first motor will drive the blade to rotate, so that the large particles in the wastewater can be crushed to prevent them from clogging the filter box. The crushed waste will enter the filter box at the bottom, and then start the second motor. It will drive the screw to rotate, and when the screw rotates, the waste will be conveyed upwards, and then discharged through the slag discharge barrel, and the filtered waste water will enter the separation mechanism through the water outlet for oil-water separation.

Description

an oil-water separator

technical field

The utility model relates to the technical field of environmental protection, in particular to an oil-water separator.

Background technique

The oil-water separator is a device, which is divided into two types: catering oil-water separator and industrial oil-water separator. The catering oil-water separator is used in the catering industry to treat sewage. Due to environmental protection requirements, it is discharged into rivers, lakes and seas. The sewage must be treated, need to use industrial oil-water separator.

Existing, such as Chinese Patent No.: a kind of oil-water separator in CN 208087264 U, comprises the first separating assembly and the second separating assembly that communicate with each other, and wherein, the first separating assembly includes the separation container that the side wall is double layer and to The separation container provides a circulating hot water pump for hot water, the separation container is provided with a first inlet, the bottom is provided with a first outlet, the outer wall of the separation container is provided with a second inlet, the outer wall and the inner wall of the separation container are There is a gap between them, and the circulating hot water pump feeds hot water into the gap between the outer side wall and the inner side wall of the separation container through the second inlet; the first filter is provided at the first inlet, and the first The outlet is provided with a second filter net. The above-mentioned oil-water separator is simple and practical, has low manufacturing cost, high oil removal efficiency, and is easy to popularize.

In the above-mentioned patent, although the device can effectively filter the larger solid impurities in the oil-water mixture entering the separation container by setting the first filter net and the second filter net, it cannot discharge the filtered impurities. The impurities can easily block the filter screen, thus affecting the efficiency of oil-water separation.

Utility model content

The purpose of this utility model is to solve the problem in the existing technology that the device cannot discharge the filtered impurities, and some larger impurities can easily block the filter screen, thereby affecting the efficiency of oil-water separation. A kind of oil-water filter is proposed. Splitter.

In order to achieve the above purpose, the utility model adopts the following technical solutions: an oil-water separator, including a filter mechanism, and a separation mechanism is fixedly connected to one side of the outer wall of the filter mechanism;

The filter mechanism includes a filter chamber, the top of the filter chamber is fixedly installed with a rectangular cylinder, the top of the rectangular cylinder is fixedly installed with a first motor, and the output end of the first motor is fixedly provided with a blade, and the rectangular cylinder One end of the outer wall of the filter box is fixedly connected with a water inlet, the top of the inner wall of the filter chamber is fixedly installed with a filter box, and one side of the outer wall of the filter box is fixedly connected with a cylinder. A screw rod is movably inserted, a second motor is fixedly installed at one end of the outer wall of the cylinder, and the output end of the second motor is fixedly connected with one end of the outer wall of the screw rod, and a slag discharge cylinder is fixedly connected to the bottom of the cylinder. One side of the outer wall of the filter chamber is fixedly connected with a water outlet.

Preferably, a strong magnet is movably inserted on the top of the water outlet, and a handle is fixedly installed on the top of the strong magnet, so as to facilitate the adsorption of scrap iron in the wastewater under the action of the strong magnet.

Preferably, the separation mechanism includes a separation chamber, the top of the separation chamber is fixedly connected with an oil tank, an oil discharge port is provided on one side of the outer wall of the oil tank, and a drain end is provided on one side of the outer wall of the separation chamber. The bottom of the separation bin is provided with a slag discharge end, which facilitates the separation of oil and water under the action of the separation mechanism.

Preferably, a heater is fixedly installed on one side of the outer wall of the oil tank, and a heating rod is fixedly connected to the output end of the heater, and the heating rod is fixedly inserted in the inside of the oil tank, so that waste oil can be easily heated under the action of the heating rod. for heating.

Preferably, the bottom of the filter bin is fixedly covered with a support frame, two waste barrels are placed at the bottom of the filter bin, and a valve is provided at the bottom of the filter bin to facilitate collection of waste under the action of the waste barrel.

Preferably, the input end of the separation chamber is in fixed communication with the output end of the water outlet end.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. In the utility model, domestic wastewater enters the filter chamber through the water inlet, and at this time, starting the first motor will drive the blade to rotate, so that large particles in the wastewater can be crushed to prevent them from clogging the filter box. The crushed waste will enter the filter box at the bottom, and then start the second motor, which will drive the screw to rotate. When the screw rotates, the waste will be conveyed upwards, and then discharged through the slag discharge barrel, and the filtration is completed. The waste water will enter the separation mechanism through the water outlet for oil-water separation. In summary, the device proposed in the above background cannot discharge the filtered impurities. Some larger impurities can easily block the filter screen, thus affecting oil and water. The problem of separation efficiency.

2. In the utility model, the metal objects in the waste water can be absorbed by the strong magnet, preventing the hard metal objects from entering the rectangular cylinder, thereby causing damage to the blade and the screw rod, thus increasing the service life of the entire device , which reduces the maintenance cost of the equipment.

Description of drawings

Fig. 1 is the structural stereogram of front view in a kind of oil-water separator proposed by the utility model;

Fig. 2 is a structural perspective view of a cross-sectional view of a filter mechanism in an oil-water separator proposed by the utility model;

Fig. 3 is a structural perspective view of the bottom side of the filter mechanism in the oil-water separator proposed by the utility model;

Fig. 4 is a sectional structural perspective view of a separation mechanism in an oil-water separator proposed by the utility model.

Legend: 1. Filtration mechanism; 101. Filter chamber; 102. Rectangular barrel; 103. First motor; 104. Blade; 105. Water inlet; 106. Filter box; 107. Cylinder; 108. Screw rod; 109 , second motor; 110, slag discharge tube; 111, water outlet; 112, strong magnet; 113, handle; 114, support frame; 115, waste material tube; 116, valve; 117, sleeve; 2, separation mechanism; 201 , separation chamber; 202, fuel tank; 203, oil discharge end; 204, drain end; 205, slag discharge end; 206, heater; 207, heating rod.

Detailed ways

In order to understand more clearly the above purpose, features and advantages of the utility model, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

In the following description, a lot of specific details have been set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways that are different from those described here. Therefore, the utility model is not limited to the specific details of the following disclosure EXAMPLE LIMITATIONS.

Please refer to Figure 1-Figure 4, the utility model provides a technical solution: an oil-water separator, including a filter mechanism 1, the outer wall side of the filter mechanism 1 is fixedly connected with a separation mechanism 2;

The filter mechanism 1 includes a filter bin 101, the top of the filter bin 101 is fixedly equipped with a rectangular barrel 102, the top of the rectangular barrel 102 is fixedly installed with a first motor 103, and the output end of the first motor 103 is fixedly provided with a blade 104, the rectangular barrel One end of the outer wall of 102 is fixedly connected with a water inlet 105, and the top of the inner wall of the filter chamber 101 is fixedly installed with a filter box 106, and one side of the outer wall of the filter box 106 is fixedly connected with a cylinder 107, and the cylinder 107 and the inner surface wall of the filter box 106 A screw rod 108 is movably inserted between them, and a second motor 109 is fixedly installed on one end of the outer wall of the cylinder 107, and the output end of the second motor 109 is fixedly connected to one end of the outer wall of the screw rod 108, and the bottom of the cylinder 107 is fixedly connected with a The slag outlet barrel 110 is fixedly connected with a water outlet 111 on one side of the outer wall of the filter chamber 101 .

As shown in Figure 2 and Figure 3, a strong magnet 112 is movably inserted on the top of the water outlet 111, and a handle 113 is fixedly installed on the top of the strong magnet 112. The strong magnet 112 can absorb metal objects in the waste water and prevent the metal from attaching to the blade. 104 and auger 108 cause damage.

As shown in Figure 4, the separation mechanism 2 includes a separation chamber 201, the top of the separation chamber 201 is fixedly connected with an oil tank 202, an oil discharge port 203 is provided on one side of the outer wall of the oil tank 202, and a drain port 204 is provided on one side of the outer wall of the separation chamber 201 , The bottom of the separation chamber 201 is provided with a slagging end 205, the oil and water enter the separation chamber 201, after standing for a period of time, the low-density oil will float upwards, and the impurities will settle to the bottom, thereby completing the oil-water separation.

As shown in Figure 4, a heater 206 is fixedly installed on one side of the outer wall of the fuel tank 202, and a heating rod 207 is fixedly connected to the output end of the heater 206, and the heating rod 207 is fixedly inserted in the inside of the fuel tank 202, and the heater 206 is started. The heating rod 207 is heated, so that the waste oil can be heated to prevent the waste oil from solidifying and blocking the oil discharge port 203 .

As shown in Figures 1-3, the bottom of the filter bin 101 is fixedly covered with a support frame 114, and the bottom of the filter bin 101 is placed with two waste tubes 115. The bottom of the filter bin 101 is provided with a valve 116, and the waste tube 115 can be used for Waste is collected.

As shown in FIGS. 1-4 , the input end of the separation chamber 201 is in fixed communication with the output end of the water outlet 111 .

As shown in FIGS. 1-3 , a sleeve 117 is fixedly installed on the top of the rectangular cylinder 102 , and the inner wall of the sleeve 117 is fixedly sleeved on the outer wall of the first motor 103 .

The use method and working principle of this device: first move this device to the designated position, then the domestic wastewater enters the filter chamber 101 through the water inlet 105, and at this time, the strong magnet 112 can absorb the metal objects in the wastewater to prevent It causes damage to the blade 104 and the screw rod 108. At this time, starting the first motor 103 will drive the blade 104 to rotate, so that large particles in the waste water can be crushed to prevent it from blocking the filter box 106. The crushed waste will Enter the filter box 106 at the bottom, and then start the second motor 109, which will drive the screw rod 108 to rotate, and the screw rod 108 will transmit the waste upwards when it rotates, and then enter the waste material at the bottom through the slag discharge cylinder 110 In the cylinder 115, the fine waste residue will settle at the bottom of the filter chamber 101, and the waste residue can be discharged by opening the valve 116, and the filtered waste water will enter the separation mechanism 2 through the water outlet 111 for oil-water separation. In the separation chamber 201, after standing still for a period of time, the low-density oil will float upwards, and the impurities will settle to the bottom, thereby completing the oil-water separation. When the heater 206 is started, the heating rod 207 will be heated, so that the waste The oil is heated to prevent the waste oil from solidifying and blocking the oil discharge port 203. In summary, the problems raised in the above background are solved.

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent change. The equivalent embodiments are applied to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present utility model still belong to the technical solution of the present utility model scope of protection.

Claims (6)

1. An oil-water separator, comprising a filtering mechanism (1), characterized in that: one side of the outer wall of the filtering mechanism (1) is fixedly communicated with a separating mechanism (2);

the utility model provides a filter mechanism (1) is including filtering storehouse (101), the top fixed mounting of filtering storehouse (101) has rectangular section of thick bamboo (102), the top fixed mounting of rectangular section of thick bamboo (102) has first motor (103), and the fixed cover of output of first motor (103) is equipped with blade (104), the fixed intercommunication of outer wall one end of rectangular section of thick bamboo (102) has water inlet (105), the inner wall top fixed mounting of filtering storehouse (101) has filter cartridge (106), the fixed intercommunication in outer wall one side of filter cartridge (106) has drum (107), the activity is inserted between the interior table wall of drum (107) and filter cartridge (106) has hob (108), the outer wall one end fixed mounting of drum (107) has second motor (109), and the output of second motor (109) has slag tap (110) with the outer wall one end fixed connection of hob (108), the fixed intercommunication in bottom of drum (107), the fixed intercommunication in outer wall one side of filter storehouse (101) has water outlet (111).

2. An oil-water separator as claimed in claim 1, wherein: the top of the water outlet end (111) is movably inserted with a strong magnet (112), and a handle (113) is fixedly arranged at the top of the strong magnet (112).

3. An oil-water separator as claimed in claim 1, wherein: the separating mechanism (2) comprises a separating bin (201), an oil tank (202) is fixedly communicated with the top of the separating bin (201), an oil discharging end (203) is arranged on one side of the outer wall of the oil tank (202), a water draining end (204) is arranged on one side of the outer wall of the separating bin (201), and a slag discharging end (205) is arranged at the bottom of the separating bin (201).

4. An oil-water separator as claimed in claim 3, wherein: the heater (206) is fixedly arranged on one side of the outer wall of the oil tank (202), the heating rod (207) is fixedly connected to the output end of the heater (206), and the heating rod (207) is fixedly inserted into the oil tank (202).

5. An oil-water separator as claimed in claim 1, wherein: the bottom of filter house (101) is fixed to be overlapped and is equipped with support frame (114), two waste cartridges (115) have been placed to the bottom of filter house (101), the bottom of filter house (101) is provided with valve (116).

6. An oil-water separator as claimed in claim 3, wherein: the input end of the separation bin (201) is fixedly communicated with the output end of the water outlet end (111).

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