Egg white filtering device

Abstract

The utility model discloses an egg white filtering device which comprises an egg white storage box, a centrifugal pump, an egg white filter and a pipeline system. The egg white storage box is used for storing preliminarily filtered egg white, and the centrifugal pump is connected with the egg white storage box through a pipeline and used for pumping the egg white into the egg white filter. The egg white filter comprises a barrel body, a top cover, a locking device, a sealing rubber ring and a filtering part. The top cover is provided with a pressure indicator and a pressure discharge port, so that pressure observation and release are facilitated. The pipeline system is connected with the barrel body, controls the inflow and outflow of egg white, and is provided with a valve for operation control. And the locking device is fixedly sealed between the barrel body and the top cover, so that the stability and the safety of the device are guaranteed. The whole design is reasonable in structure, convenient to operate and suitable for egg white filtering and treating processes.

Description

Technical Field

[0001] The utility model relates to the technical field of egg white filtration, in particular to an egg white filtration device. Background Art

[0002] In the technical field of egg white filtration, egg white filtration devices all support filter bags through metal wire baskets inside the filter for filtration. The liquid is pumped in by a motor or a water pump and flows in from the inlet. After being filtered by the filter bag, it flows out from the outlet, and impurities are intercepted in the filter bag. It can be used continuously after replacing the filter bag.

[0003] In the prior art, there are a large number of impurities such as small eggshells and attachments in the filter, resulting in the blockage of the filter mesh in the filtration components and unable to be used normally. The device in the prior art belongs to a sealed device, and the inside of the barrel is filled with pressure, and the pressure inside the barrel cannot be known. When in use, it is necessary to open the barrel to replace the filtration components. When there are too many impurities, the pressure inside the barrel will also increase accordingly. Opening the barrel will cause injuries to the operating workers and damage to the equipment due to the excessive pressure inside the barrel, and there are safety problems.

[0004] Therefore, there is a need for an egg white filtration device that is easy to operate and can solve the problem of potential safety hazards. Summary of the Utility Model

[0005] In order to overcome the above technical problems, reduce potential safety hazards, facilitate the replacement of filtration components, and ensure personal safety and hygienic safety, the utility model provides an egg white filtration device.

[0006] The technical solution of the utility model is as follows:

[0007] An egg white storage box for storing the egg white preliminarily filtered in the previous process;

[0008] A centrifugal pump connected to the egg white storage box through a pipeline for pumping the egg white into the egg white filter;

[0009] An egg white filter, which includes a barrel body, a top cover, a locking device, a sealing rubber ring and a filtration component. The barrel body is connected to the locking device through a pin. The top cover is provided with a rubber ring inside above the barrel body for device sealing. The sealing rubber ring is in interference fit with the inner wall of the barrel body inside the barrel. The filtration component is installed inside the barrel body and is in flange fit with the inner wall flange of the barrel. The top cover includes a pressure indicator and a pressure relief port. The pressure indicator is installed at the center of the top arc of the top cover, and the pressure relief port is on one side of the top arc of the top cover;

[0010] A pipeline system, one end of which is connected to the upper side of the barrel body, and the other end is connected to the lower side of the barrel body.

[0011] Preferably, a rubber ring is provided between the top cover and the barrel body for device sealing.

[0012] Preferably, for the locking device, between the barrel body and the top cover, the locking device is distributed around the outer periphery of the side wall of the iron barrel and is engaged with the upper bayonet on the top cover by rotating the top bolt to fix the top cover.

[0013] Preferably, the locking device includes a bolt and a locking ring. The bolt is engaged with the locking ring through threaded connection. A structure is provided at the edge of the barrel body and is connected to the bolt through a pin. The top cover has a plurality of notches to cooperate with the bolt. The locking ring is engaged with the bolt by a tightening method for fixing and sealing the egg white filter.

[0014] Preferably, for the filtering component, it is engaged with the inner flange of the barrel body, and the sealing rubber ring is placed above the filtering component and is in interference fit with the barrel body.

[0015] Preferably, for the transmission pipeline, the part placed on the upper side of the barrel body is the egg white inflow end, and the part placed on the lower side of the barrel body is the egg white outflow end.

[0016] Preferably, for the pipeline system, valves are provided at both the egg white inflow end and the egg white outflow end to control the inflow and outflow of the egg white.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] The present utility model provides an egg white filtering device, which is composed of an egg white storage box, a centrifugal pump, an egg white filter, and a pipeline system. The centrifugal pump is connected to the egg white storage box through a pipeline for pumping egg white into the egg white filter; the egg white filter includes a barrel body, a top cover, a locking device, a sealing rubber ring, and a filtering component. The barrel body is connected to the locking device through a pin. The top cover is provided with a rubber ring inside above the barrel body for sealing the device. The sealing rubber ring is in interference fit with the inner wall of the barrel body inside the barrel. The filtering component is installed inside the barrel body and is engaged with the inner flange of the barrel wall. The top cover includes a pressure indicator and a pressure relief port. The pressure indicator is installed at the center of the arc top of the top cover, and the pressure relief port is on one side of the arc top of the top cover; one end of the pipeline system is connected to the upper side of the barrel body, and the other end of the pipeline system is connected to the lower side of the barrel body.

[0019] The present utility model filters out fine impurities in duck egg white. When working, the centrifugal pump pumps the egg white in the egg white storage box into the egg white filter. During the filtering process, the internal pressure of the barrel body will increase. When opening the top cover to replace the internal filtering device, the barrel body may push the top cover open due to too large an instantaneous air pressure difference, resulting in injury to the staff or damage to the device. Through the pressure indicator and the pressure relief port in the top cover, the pressure can be observed and released, reducing the safety hazard problem of opening the cover, enabling the egg white filtering device to play a greater role in actual production and meeting the market demand. Description of the Drawings

[0020] To more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. The drawings in the following description are some embodiments of the present utility model.

[0021] Figure 1 It is a three-dimensional schematic diagram of the overall egg white filtering device of the present utility model;

[0022] Figure 2 It is a three-dimensional schematic diagram of the egg white filter of the present utility model;

[0023] Figure 3 It is a partial enlarged view of the locking device of the present utility model;

[0024] Figure 4 It is a sectional view of the egg white filter of the present utility model;

[0025] Figure 5 It is a schematic diagram of the top cover arc top pressure indicator and the pressure relief port of the present utility model;

[0026] In the figure:

[0027] 10 - Egg white storage box, 20 - Centrifugal pump, 30 - Egg white filter, 40 - Pipeline system; 31 - Barrel body, 32 - Top cover, 33 - Locking device, 34 - Sealing rubber ring, 35 - Filter component; 321 - Pressure indicator, 322 - Pressure relief port; 331 - Bolt, 332 - Locking ring. Specific embodiments

[0028] To clearly and completely describe the technical solutions of the present utility model and its specific working process, in combination with the accompanying drawings of the specification, the specific embodiments of the present utility model are as follows:

[0029] As shown in the embodiment Figure 1 Specifically, an egg white filtering device, its overall structure includes an egg white storage box 10, a centrifugal pump 20, an egg white filter 30, a filter component 35, and a pipeline system 40. A pipeline extends from one side of the egg white storage box 10 and is connected to the centrifugal pump 20. Through the extraction of the centrifugal pump 20, it flows into the egg white filter 30. Open the inlet valve to make the egg white flow into the barrel. The inlet valve pipeline is connected to the hole on the barrel wall above the egg white filter 30. The flowing egg liquid passes through the filter component 35 to the pipeline at the bottom of the barrel. Open the outlet valve, and the egg white flows out and is packed along with the pipeline system 40 at the bottom of the barrel. One end of the pipeline system 40 is connected to the upper end of the barrel body 31. There is a hole inside the barrel body 31 for the egg white to flow in. The other end of the pipeline has two side brackets fixed to the two barrel support feet at the bottom of the barrel body 31 for the egg white to flow out.

[0030] As shown in the embodiment Figures 2 - 3As shown, the locking device 33 includes a bolt 331 and a locking ring 332. The bolt 331 is threadedly connected and cooperates with the locking ring 332. A connecting block structure is provided at the edge of the barrel body 31 and is connected to the bolt 331 through a pin. The top cover 32 has multiple notches for cooperating with the bolt. The locking ring 332 cooperates with the bolt 331 in a tightening manner for fixing and sealing the egg white filter 30.

[0031] For example, in the embodiment Figures 2 - 4 As shown, the filtering component 35 is inside the barrel body 31. The filtering component 35 includes a filter frame and a filter net. The filter frame is made of a metal material. The aperture size of the filter net is generally 60 - 80 mesh. The pipeline system 40 is divided into two parts and is connected to one end of the centrifugal pump 20. When working, the valve on the pipeline system 40 is opened, and the egg white flows into the egg white filter 30 through the pipeline system 40. The egg white flows into the filtering component 35 through the liquid pressure in the barrel and the gravity of the egg white. The filtering component 35 filters to remove impurities in the egg white. The bottom of the egg white filter 30 is connected to the other side of the pipeline system 40, and holes are provided at the bottom of the egg white filter 30. When the lower valve is opened, the egg white flows out. The sealing rubber ring 34 is in interference fit with the barrel body 31 to prevent the egg white from falling to the bottom of the barrel due to the gap in the barrel without being filtered.

[0032] For example, in the embodiment Figure 5 As shown, the top cover 32 is provided with a pressure indicator 321 and a pressure relief port 322. The internal pressure of the barrel is released through the pressure relief port to facilitate the replacement of the filtering component 35 and ensure the safety of personnel.

[0033] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An egg white filtering device, characterized in that: An egg white filter (30), the egg white filter (30) includes a barrel body (31), a top cover (32), a locking device (33), a sealing rubber ring (34) and a filtering component (35). The barrel body (31) is connected to the locking device (33) by a pin. The sealing rubber ring (34) is in interference fit with the inner wall of the barrel body (31) inside the barrel body (31). The filtering component (35) is installed inside the barrel body (31) and is in flange fit with the inner wall of the barrel. The top cover (32) includes a pressure indicator (321) and a pressure relief port (322). The pressure indicator (321) is installed at the center of the top of the arc of the top cover (32), and the pressure relief port (322) is on one side of the top of the arc of the top cover (32); An egg white storage box (10) for storing the egg white preliminarily filtered in the previous process; A centrifugal pump (20) connected to the egg white storage box (10) through a pipeline for pumping the egg white into the egg white filter (30); A pipeline system (40), one end of the pipeline system (40) is connected to the upper side of the barrel body (31), and the other end of the pipeline system (40) is connected to the lower side of the barrel body (31).

2. The egg white filtering device according to claim 1, characterized in that: A rubber ring is provided between the top cover (32) and the barrel body (31) for sealing the device.

3. The egg white filtering device according to claim 1, characterized in that: The locking device (33) is between the barrel body (31) and the top cover (32). The locking device (33) is distributed around the outer wall of the iron barrel and is fixed to the top cover (32) by rotating the top bolt to cooperate with the notch on the top cover (32).

4. The egg white filtering device according to claim 3, characterized in that: The locking device (33) includes a bolt (331) and a locking ring (332). The bolt (331) is in threaded connection with the locking ring (332). A structure on the edge of the barrel body (31) is connected to the bolt (331) by a pin. The top cover (32) has multiple notches to cooperate with the bolt. The locking ring (332) is in interference fit with the bolt (331) by tightening to fix and seal the egg white filter (30).

5. The egg white filtering device according to claim 1, characterized in that: The filtering component (35) is in flange fit with the inner flange of the barrel body (31), and the sealing rubber ring (34) is placed above the filtering component (35) and is in interference fit with the barrel body (31).

6. The egg white filtering device according to claim 1, characterized in that: For the pipeline system (40), the part on the upper side of the barrel body is the egg white inlet end, and the part on the lower side of the barrel body is the egg white outlet end.

7. The egg white filtering device according to claim 6, characterized in that: Valves are provided at both the egg white inlet end and the egg white outlet end of the pipeline system (40) to control the inflow and outflow of the egg white.

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