JPH0713636Y2 - Sink with high-pressure ejector injector - Google Patents

Description

[Detailed description of the device]

[0001]

[Industrial application] The present invention is for cleaning, thawing food, etc.
The present invention relates to a sink used for processing, and more particularly, to a sink which has a function of washing, thawing, and processing foods and the like, and which can be used without increasing the existing space of a conventional sink.

[0002]

2. Description of the Related Art As is well known, washing vegetables, washing meat and seafood, and thawing during cooking are performed in a sink, and water is stored in a water tank of the sink, and vegetables are stored in the sink. This is done by adding foods, meat, and seafood. However, in restaurants and cafeterias, the amount of cooking is large, so vegetables, meat, and seafood are constantly washed and thawed at the sink installed in the kitchen, and they are used in the aquarium of the sink. Is always supplied with water. This is because the washing and thawing operations are complicated, but quickness is required, and auxiliary operations such as stopping and discharging water are postponed. That is, the washing and thawing work of the above vegetables, meat and seafood were carried out while constantly supplying water to the water tank in which water was stored.

[0003]

According to the above-mentioned conventional technique, the washing and thawing of vegetables, meat and seafood are performed while constantly supplying water to the water tank of the sink. Therefore, even though the amount of water used is very large and the washing and thawing operations mentioned above are required to be quick, no efforts have been made to do so. Is still bad, and therefore water is wasted, resulting in problems in saving water and reducing costs.

[0004]

SUMMARY OF THE INVENTION Therefore, the object of the present invention is to solve the above-mentioned problems of the prior art and to improve the efficiency of washing and thawing vegetables, meat and seafood on the sink. The present invention is to provide a sink which can improve the efficiency, reduce the complexity of work, eliminate the waste of water, and save water and cost.

[0005]

In order to achieve the above object, the present invention has the following technical means. That is, to explain with reference to the reference numerals used in the accompanying drawings corresponding to the embodiments, an appropriate number of high-pressure ejector injection devices 4 are attached at a position lower than the overflow port 3 of the water tank 2 of the sink 1, and the high-pressure ejector injection device 4 is attached. A high-pressure water supply pipe 7 for supplying high-pressure water generated by a high-pressure pump 6 arranged below the sink 1 is connected to the rear side 5b, and the front side 5a of the high-pressure ejector injection device 4 is connected to the rear side 5b. The discharge port 8 and the circulating water suction port 9 provided on the front side 5a of the high-pressure ejector injection device 4 are made to face the inside of the water tank 2 and the water tank 2
And an air suction pipe 11 connected to an air suction port 10 for generating bubbles in the high-pressure water jetted from the discharge port 8 facing the outside of the water tank 2 by the high-pressure pump. By supplying the generated high-pressure water to the high-pressure ejector injection device 4 via the high-pressure water supply pipe 7, the water stored in the water tank 2 of the sink 1 is sucked from the circulating water suction port 9 and the water tank The air outside 2 is sucked from the air suction port 10 through the air suction pipe 11, high-pressure water is jetted together with the circulating water and the bubble group, and the object F is washed,
This is a sink with a high-pressure ejector injection device, which is characterized in that it is thawed, processed, and overflowed water is discharged from the overflow port 3.

[0006]

Since the present invention comprises the above-mentioned technical means, the sink 1 for washing, thawing and processing objects such as vegetables, meat and seafood
The high-pressure water ejected from the appropriate number of high-pressure ejector injectors 4 attached to the water tank 2 of Since it is included as a bubble group, it can be efficiently washed, thawed, and processed, and the amount of water used can be reduced. Further, the high-pressure water ejected from the high-pressure ejector injection device 4 has a circulating water suction port. Since the circulating water in the water tank 2 inhaled from No. 9 is also included, it is possible to further reduce the amount of water used and save water and costs.

Since the above-mentioned work requires almost no human hands and can be carried out in an almost automatic state, labor can be saved and the complexity of the work can be reduced. In addition, during the above work, the water stored in the water tank 2 overflows with the injection of high-pressure water from the high-pressure ejector injection device 4 and is discharged from the overflow port 3, so that the water is always replaced. It is hygienic as it prevents the growth of bacteria.

[0008]

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. As shown in FIGS. 1 and 2, the sink with the high-pressure ejector injector is a sink 1 and a water tank 2 of the sink 1.
An appropriate number of high-pressure ejector injection devices 4 are attached to a position lower than the overflow port 3 of the above, and a high-pressure pump 6 is disposed below the sink 1. The high-pressure ejector injection device 4 and the high-pressure pump 6 supply high-pressure water. They are connected by a pipe 7. And the above-mentioned high-pressure ejector injection device 4
Is the high pressure ejector injection device body 5 as shown in FIG.
And a high-pressure water jet nozzle 16, the high-pressure ejector jet device main body 5 is mounted on the wall surface of the water tub 2 by a high-pressure ejector jet device mounting means 12 and an O-ring 13 so that the front side 5a thereof faces the water tub 2. Being attached.
The high-pressure water injection nozzle 16 is connected to the high-pressure water supply pipe 7 via a high-pressure water supply pipe support 18, and
It is attached to the rear side 5b of the high-pressure ejector injection device 5 by a high-pressure water injection nozzle support 17, and the tip of the high-pressure water injection nozzle 16 faces an internal space 14 provided in the high-pressure ejector injection device main body 5. It is configured like this. Then, the internal space 14 has a narrowed portion 15
Front side 5a of the high-pressure ejector injection device main body 5 via
And a circulating water suction port 9 and an air suction port 10 are connected. One end of the circulating water suction port 9 faces the water tank 2 so that the circulating water (arrow W in the drawing) can be sucked in. Further, the air suction port 10 has an air suction pipe. 11 is connected so that air (arrow A in the figure) can be sucked in from the outside of the water tank 2.

A motor 19 for driving the high pressure pump 6 is provided on the side of the high pressure pump 6. The high-pressure water supply pipe 7 connected to the high-pressure pump 6 is provided with high-pressure water discharge cleaning means 22 having a nozzle 23 connected to a high-pressure hose 21 by branching the branch pipe 20. The high-pressure water (arrow P in the figure) can be discharged to a place other than the water tank 2. The switching of the discharge of the high-pressure water P into the water tank 2 or the discharge other than the water tank 2 is performed by the switching valves 24a and 24b provided in the high-pressure water supply pipe 7 and the branch pipe 20. Further, the sink 1 is provided with a faucet 25 for storing water in the water tank 2 and used for other work, and tap water is introduced through a water pipe 27. Further, the tap water is also led to the high pressure pump 6. The overflow port 3 is connected to a dust removing means 26 such as a filter via a drain pipe 28.

Next, an example of use will be described based on the above configuration. First, tap water is supplied from the faucet 25 into the water tank 2 of the sink 1 to store the water. Then, the object F to be washed, thawed, and processed is stored in the water tank 2 in which water is stored. Then, the high-pressure ejector injection device 4 injects the mixed water flow J of the high-pressure water P, the circulating water W, and the air A onto the target object F in the water tank 2. That is, the high-pressure water P generated by the high-pressure pump 6 is guided through the high-pressure water supply pipe 7 to the high-pressure water injection nozzle 16 provided in the rear portion 5b of the high-pressure ejector injection device body 5 and is injected into the internal space 14. After that, the flow velocity is increased by the throttle portion 15 and the high pressure ejector ejecting apparatus main body 5 is ejected from the discharge port 8 of the front portion 5a. At this time, by the suction action of the high-pressure water P flowing through the internal space 14, the circulation water W and the air A are respectively sucked from the circulation water suction port 9 and the air suction port 10, and the high-pressure water P jetted from the discharge port 8 is the circulation water. Mixed water stream J that is a mixture of W and air A
Is to be The air A is present in the mixed water flow J as a group of bubbles.

Then, the periphery of the object F is made turbulent by the jet of the mixed water stream J, and cleaning, thawing, and processing are performed. In the above cleaning, since the mixed water flow J has a high pressure and contains a group of bubbles, the cleaning can be carried out while giving an appropriate stimulus to the object to be cleaned. The freshness of F can be maintained. Further, even when the above-mentioned thawing is performed, the water flow hits all over the target F due to the high pressure of the mixed water flow J and the action of the bubbles, and an appropriate stimulus can be given.
It can be thawed in a time of about / 2 to 1/3. In the cleaning, thawing, and processing, the water in the water tank 2 is circulated as the circulating water W, and at the same time, the water in the water tank 2 increased by the injection of the mixed water stream J is constantly discharged from the overflow port 3. Therefore, the tap water G can be saved and the growth of various bacteria can be prevented at the same time. Furthermore, since the mixed water stream J is constantly jetted, the above-described work can be performed in an almost automatic state with almost no human labor, so that the work can be omitted and the complexity can be eliminated.

The dust contained in the water E discharged from the overflow port 3 is removed by the dust removing means 26. Furthermore, the above washing, thawing,
It is possible to clean and clean the periphery of the sink 2 by discharging the high-pressure water P from the high-pressure water discharge cleaning means 22 during the processing work, after the completion of the work, and the like, which makes the kitchen more hygienic. Then, as shown in FIG. 4, the water tank 2 of the sink 1 is composed of multiple tanks so that washing, thawing and processing can be performed at the same time. It can be done.

[0013]

As described in detail above, the present invention has the following effects. That is, according to claim 1, washing, thawing, and processing of vegetables, meat, seafood, etc. are performed by high-pressure water sprayed by a high-pressure ejector spraying device equipped with a water tank of a sink, and the high-pressure water is also used. Contains bubbles, so the high pressure and bubbles enable efficient cleaning, thawing, and processing, thus improving work efficiency, which allows the work to be completed in a short time, and in the water tank. Since the above work is performed while circulating water, the amount of water used can be saved. Further, since the water in the water tank is constantly discharged from the overflow port as the high pressure water is ejected from the high pressure ejector injecting device, it is possible to prevent the growth of various bacteria and provide a hygienic sink.

Further, according to the second aspect of the present invention, since the high-pressure water discharge cleaning means for discharging high-pressure water to the outside of the sink is provided, it is possible to provide a sink which can sanitize not only the inside of the sink but also the periphery of the sink. It is a thing.

[Brief description of drawings]

FIG. 1 is a configuration diagram showing a configuration of a sink with a high-pressure ejector injection device.

FIG. 2 is a plan view of a sink with a high-pressure ejector injection device.

FIG. 3 is a cross-sectional view showing a configuration of a high-pressure ejector injection device.

FIG. 4 is a diagram showing an example in which there are two water tanks.

[Explanation of sign]

 1 Sink 2 Water tank 3 Overflow port 4 High-pressure ejector injector 5 High-pressure ejector injector

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Office reference number FI technical display location A47B 77/06 E03C 1/04 9022-2D // E03C 1/18 9022-2D

Claims (2)

[Scope of utility model registration request] 1. An overflow port 3 of a water tank 2 of a sink 1.
An appropriate number of high-pressure ejector injectors 4 are attached to lower positions, and high-pressure water generated by a high-pressure pump 6 arranged below the sink 1 is supplied to the rear side 5b of the high-pressure ejector injectors 4 described above. A discharge port provided on the front side 5a of the high-pressure ejector injection device 4 while connecting the high-pressure water supply pipes 7 with the front side 5a of the high-pressure ejector injection device 4 facing the water tank 2. 8 and the circulating water suction port 9 are exposed to the inside of the water tank 2, and an air suction pipe 11 connected to an air suction port 10 for generating bubbles in the high pressure water jetted from the discharge port 8 is provided outside the water tank 2. The high-pressure water generated by the high-pressure pump 6 through a high-pressure water supply pipe.
The water stored in the water tank 2 of the sink 1 through the circulating water suction port 9 and the air outside the water tank 2 through the air suction pipe 11 to the air suction port 1
0 is inhaled, high-pressure water is jetted together with circulating water and bubbles, the target F is washed, thawed and processed, and overflowed water is discharged from the overflow port 3. A sink with a high-pressure ejector injection device. 2. The high-pressure water supply pipe 7 is provided with a high-pressure water discharge cleaning means 22 which is connected via a high-pressure water supply hose 21 branching from a branch pipe 20. Sink with a high-pressure ejector injection device according to the item.