A spraying structure for cleaning a homogenizing cutter head

Abstract

The utility model discloses a kind of for homogenizer head cleaning spray structure, including sink, sink upper surface is open and is arranged, the upper surface of sink is equipped with cover plate, the upper surface of cover plate is equipped with mounting groove, fixed mounting has spray head in mounting groove, the upper surface of spray head is equipped with head cleaning port. Through external water source equipment and inlet water, homogenizer head is inserted inside spray head by the head cleaning port on spray head, water flow enters water circuit cavity, then it is sprayed out by circular array distribution water jet orifice, can evenly clean the outer wall of homogenizer head, homogenizer inner wall is stored by sink after water, and it is cleaned by homogenization pressure. Compared with traditional manual disassembly cleaning, work efficiency has been improved, cleaning consistency is good, and it is not easy to cause head damage. Through the water jet orifice of annular array distribution inside spray head, uniform covering water flow can be formed, the residue on the outer wall of homogenizer head can be directly and thoroughly washed, to avoid cleaning dead angle.

Description

Technical Field

[0001] This utility model relates to the field of sample homogenization technology, specifically to a cleaning spray structure for homogenization blades. Background Technology

[0002] Homogenizing equipment is widely used in food, biological, and pharmaceutical industries. Its core component, the homogenizing cutter head, frequently comes into contact with high-viscosity, particulate, or easily adhered materials during operation, and dirt easily remains on the inner and outer walls of the cutter head after use. Traditional cleaning methods mostly rely on manual disassembly and brushing, which suffers from low efficiency, poor cleaning consistency, and easy damage to the cutter head. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a spray structure for cleaning homogenized blades, which improves working efficiency, provides good cleaning consistency, and is less likely to cause damage to the blades, thus effectively solving the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a homogenizing blade cleaning spray structure, comprising a water tank, the upper surface of which is open, a cover plate installed on the upper surface of the water tank, an installation groove on the upper surface of the cover plate, a spray head fixedly installed in the installation groove, a blade cleaning port on the upper surface of the spray head, a plurality of water spray holes evenly distributed on the inner surface of the blade cleaning port, and a plurality of water circuit cavities corresponding to and communicating with the water spray holes in the interior of the spray head, and a water inlet connected to an external water source on the side surface of the cover plate, the water inlet being connected to the water circuit cavity.

[0005] As a preferred embodiment of this utility model, mounting countersunk holes are provided at the four corners of the upper surface of the cover plate and at the four corners of the upper surface of the spray head, and mounting bolts are provided in the mounting countersunk holes. Screw holes corresponding to the mounting bolts are provided on the upper surface of the water tank and the upper surface of the cover plate.

[0006] As a preferred embodiment of this utility model, a sealing ring is provided between the spray head and the upper surface of the cover plate.

[0007] As a preferred embodiment of this utility model, a sealing gasket is provided between the bottom end of the spray head and the inner surface of the mounting groove.

[0008] As a preferred technical solution of this utility model, a sealing ring groove is provided on the upper surface of the water tank, and an O-ring is provided in the sealing ring groove. The O-ring is located between the water tank and the cover plate.

[0009] As a preferred technical solution of this utility model, the bottom of the side surface of the water tank is provided with a drain outlet that communicates with the inside of the water tank. The drain outlet is connected to an external wastewater recycling device and is equipped with a valve.

[0010] As a preferred embodiment of this utility model, two supports are symmetrically arranged on both sides of the lower surface of the water tank, and each support is provided with mounting holes.

[0011] Compared with existing technologies, the advantages of this invention are as follows: Positive pressure water is introduced through an external water source and inlet. The homogenizing cutter head is inserted into the inside of the spray head through the cutter head cleaning port on the spray head. Water flows into the water circuit cavity and is then sprayed out through a circular array of spray holes, which can evenly clean the outer wall of the homogenizing cutter head. The inner wall of the homogenizing cutter head is cleaned by homogenizing pressure after water is stored in the water tank. Compared with traditional manual disassembly and cleaning, work efficiency is improved, cleaning consistency is good, and damage to the cutter head is less likely. Through the circular array of spray holes inside the spray head, a uniform water flow can be formed, which can directly and thoroughly rinse the residue on the outer wall of the homogenizing cutter head and avoid cleaning dead corners. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the spray head of this utility model;

[0014] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0015] Figure 4 This is a schematic diagram of the structure of the cover plate of this utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the water tank of this utility model.

[0017] In the diagram: 1. Bracket, 2. Water tank, 3. Cover plate, 4. Sealing ring, 5. Spray head, 6. Water inlet, 7. Drain outlet, 8. Spray hole, 9. Mounting countersunk hole, 10. Blade cleaning port, 11. O-ring, 12. Sealing gasket, 13. Water circuit cavity. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-5This utility model provides a technical solution: a spray structure for cleaning homogenized blades, including a water tank 2, the upper surface of the water tank 2 being open, a cover plate 3 being installed on the upper surface of the water tank 2, an installation groove being opened on the upper surface of the cover plate 3, a spray head 5 being fixedly installed in the installation groove, a blade cleaning port 10 being opened on the upper surface of the spray head 5, a plurality of water spray holes 8 being evenly opened on the inner side surface of the blade cleaning port 10, and a plurality of water circuit cavities 13 being opened inside the spray head 5, which are connected to the water spray holes 8 one by one. A water inlet 6 being provided on the side surface of the cover plate 3, which is connected to an external water source, and the water inlet 6 is connected to the water circuit cavity 13. During the cleaning of the cutter head, positive pressure water is introduced through the external water source equipment and the water inlet 6. The homogenizing cutter head is inserted into the inside of the spray head 5 through the cutter head cleaning port 10 on the spray head 5. The water flows into the water circuit cavity 13 and is then sprayed out through the circular array of water spray holes 8, which can evenly clean the outer wall of the homogenizing cutter head. The inner wall of the homogenizing cutter head is cleaned by homogenizing pressure after water is stored in the water tank 2.

[0020] In a preferred embodiment, mounting countersunk holes 9 are provided at the four corners of the upper surface of the cover plate 3 and the four corners of the upper surface of the spray head 5. Mounting bolts are installed in the mounting countersunk holes 9. Screw holes corresponding to the mounting bolts are provided on the upper surfaces of the water tank 2 and the cover plate 3. The cover plate 3 is fixed to the water tank 2, and the spray head 5 is fixed to the cover plate 3 using multiple bolts at the four corners. This multi-point fixing ensures a firm and evenly distributed connection between the cover plate 3 and the water tank 2, and between the spray head 5 and the cover plate 3, while also ensuring the sealing of the mating surfaces to prevent water leakage during cleaning. Furthermore, the bolted connection facilitates disassembly, maintenance, and replacement of corresponding components, making maintenance more convenient.

[0021] In a preferred embodiment, a sealing ring 4 is provided between the spray head 5 and the upper surface of the cover plate 3, and a sealing gasket 12 is provided between the bottom end of the spray head 5 and the inner surface of the mounting groove. The sealing ring 4 and the sealing gasket 12 seal the upper and lower sides of the water circuit cavity 13 of the spray head 5, so that it is only connected to the water inlet 6, ensuring the sealing of the spray water circuit and avoiding water leakage and insufficient water pressure in the spray holes 8, which would reduce the cleaning effect.

[0022] In a preferred embodiment, a sealing groove is provided on the upper surface of the water tank 2, and an O-ring 11 is provided in the sealing groove. The O-ring 11 is located between the water tank 2 and the cover plate 3 to seal the water tank 2 and the cover plate 3, thereby further improving the sealing performance of the entire spray structure and the uniform spray cleaning effect.

[0023] In a preferred embodiment, the bottom of the side surface of the water tank 2 is provided with a drain outlet 7 that communicates with the interior of the water tank 2. The drain outlet 7 is connected to an external wastewater recycling device. A corresponding valve is provided on the drain outlet 7 to discharge the wastewater in the water tank 2 to the external wastewater recycling device after cleaning.

[0024] An optional technical solution is that two supports 1 are symmetrically arranged on both sides of the lower surface of the water tank 2, and each support 1 has a mounting hole. The supports 1 and the mounting holes are used to fix the water tank 2 in a suitable position near the homogenizing equipment.

[0025] Optionally, a level gauge is installed inside the water tank 2, and a detector, such as a proximity sensor or photoelectric sensor, is installed on the upper part of the inner surface of the spray head 5 to detect the homogenizing blade. The external water source includes a water tank, a water pump, and valves. The entire spray system automatically senses the insertion and position status of the homogenizing blade through the detector, monitors the water level in the water tank 2 in real time through the level gauge, and coordinates with external components such as the water pump and valves. The entire cleaning process is automatically triggered and controlled by a controller (such as a PLC or microcontroller) without manual intervention, achieving truly intelligent cleaning operations.

[0026] The level gauges, detectors, controllers, pumps, valves, etc. used in this application are all commonly used electronic components in the prior art. Their specific structures, working principles, control methods, and circuit connections are all well-known technologies and will not be described in detail here.

[0027] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning spray structure for homogenized blade heads, characterized in that: The system includes a water tank (2), the upper surface of which is open, and a cover plate (3) is installed on the upper surface of the water tank (2). An installation groove is provided on the upper surface of the cover plate (3), and a spray head (5) is fixedly installed in the installation groove. A blade cleaning port (10) is provided on the upper surface of the spray head (5). Several water spray holes (8) are evenly provided on the inner surface of the blade cleaning port (10), and several water circuit cavities (13) are provided inside the spray head (5) that correspond one-to-one with the water spray holes (8). A water inlet (6) is provided on the side surface of the cover plate (3) to communicate with an external water source. The water inlet (6) is connected to the water circuit cavity (13).

2. The homogenizing blade cleaning spray structure according to claim 1, characterized in that: The upper surface of the cover plate (3) and the upper surface of the spray head (5) are provided with mounting countersunk holes (9), and mounting bolts are provided in the mounting countersunk holes (9). The upper surface of the water tank (2) and the upper surface of the cover plate (3) are provided with screw holes corresponding to the corresponding mounting bolts.

3. The cleaning spray structure for homogenized blade cleaning according to claim 2, characterized in that: A sealing ring (4) is provided between the spray head (5) and the upper surface of the cover plate (3).

4. The homogenizing blade cleaning spray structure according to claim 3, characterized in that: A sealing gasket (12) is provided between the bottom end of the spray head (5) and the inner surface of the mounting groove.

5. The homogenizing blade cleaning spray structure according to claim 1, characterized in that: The upper surface of the water tank (2) is provided with a sealing ring groove, and an O-ring (11) is provided in the sealing ring groove. The O-ring (11) is located between the water tank (2) and the cover plate (3).

6. The cleaning spray structure for homogenized blade cleaning according to claim 1, characterized in that: The bottom of the side surface of the water tank (2) is provided with a drain outlet (7) that communicates with the inside of the water tank (2) and the drain outlet (7) is connected to an external wastewater recycling device.

7. A homogenizing blade cleaning spray structure according to any one of claims 1-6, characterized in that: Two supports (1) are symmetrically arranged on both sides of the lower surface of the water tank (2), and each support (1) has a mounting hole.

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