KR102283228B1 - Multipurpose Washer having Hybrid Water-Ejecting Nozzle - Google Patents

Abstract

The present invention includes upper and lower injection nozzle members, wherein the upper injection nozzle member includes an upper distribution port communicating with the circulation pump, fixed injection nozzles fixed to both ends of the upper distribution port, and the upper distribution port It consists of a rotary type injection nozzle formed to rotate in the center of the, and the lower injection nozzle member is a lower distribution port communicating with the circulation pump, and fixed injection nozzles fixed to both ends of the lower distribution port, and the lower portion A hybrid injection nozzle unit comprising a rotary injection nozzle formed to rotate in the center of the volleyball; and a cage rotating unit for rotating the cage holder; including, a multi-purpose washing machine having a hybrid spray nozzle, which can uniformly clean a washing object without blind spots by means of fixed and rotary spray nozzles.

Description

Multipurpose Washer having Hybrid Water-Ejecting Nozzle

The present invention relates to a washing machine, and more particularly, it is possible to uniformly wash an object to be washed without a blind spot by means of a fixed type and a rotating type spray nozzle, and a pacifier, a cap, a lid, a baby toy, a baby tableware, a baby bowl in a cage, It relates to a multi-purpose washing machine having a hybrid spray nozzle, which can be used for multiple purposes by accommodating cafe supplies and beauty salon products.

As is well known, for infants with weak immunity, washing is performed while rotating a cage accommodating a feeding bottle and a nipple, and a washing apparatus for repeatedly performing washing, sterilization, and disinfection of the feeding bottle and nipple is disclosed.

In this regard, the prior art Korean Patent Application Laid-Open No. 2016-0035720 (a baby bottle washing device with a reinforced detergent mixing regulator) has a washing water inlet through which washing water is introduced, and a washing water outlet through which washing water flows out according to the opening and closing of the nozzle valve, It includes a mixing tank having a detergent inlet through which detergent is introduced, and a detergent valve for controlling the inflow of detergent into the detergent inlet, and the control unit supplies a set amount of detergent to the regulator for each washing to enable repeated washing.

However, in the above-mentioned washing device, since the nozzle for spraying washing water is fixedly formed, there is a limit to intensively washing only a specific part of the feeding bottle or nipple, and there is room for improvement of the nozzle to wash various baby products other than the feeding bottle and the nipple. there is.

Korean Patent Laid-Open Publication No. 2016-0035720 (A baby bottle washing device with a reinforced detergent mixing regulator. 2016. 04. 01.)

The technical problem to be achieved by the spirit of the present invention is to provide a multi-purpose washer having a hybrid spray nozzle that can uniformly wash baby bottles or nipples accommodated in a cage, and can wash various baby products in addition to bottles and nipples there is

In order to achieve the above object, the present invention provides a front plate having a control panel and an opening/closing door formed therein, a rear plate through which a water supply pipe penetrates at the bottom, and a cage sliding back and forth in conjunction with the opening/closing door and accommodating a washing object. a body consisting of a cage holder to be mounted; a water supply unit for supplying water through a tank connected to the water supply pipe; An upper jet nozzle member formed at the upper end of the cage holder to spray water to a washing object, a lower jet nozzle member formed at the lower end to jet water to a washing target, and water supplied from the tank to the upper jet nozzle member or and a circulation pump branching to the lower injection nozzle member to supply water, wherein the upper injection nozzle member includes an upper distribution port communicating with the circulation pump, and fixed injection nozzles fixed to both ends of the upper distribution port; It consists of a rotary injection nozzle formed to rotate in the center of the upper distribution port, and the lower injection nozzle member includes a lower distribution port communicating with the circulation pump, and fixed injection nozzles fixed to both ends of the lower distribution port; , Hybrid injection nozzle unit comprising a rotary injection nozzle formed to rotate in the center of the lower distribution port; and a cage rotating unit for rotating the cage holder.

Here, the rotary type jet nozzle is formed to be separated into a first jet nozzle and a second jet nozzle based on a rotation axis, and the corresponding jet nozzles of the first jet nozzle and the second jet nozzle spray water in opposite directions to each other. Formed and rotated by water pressure, it can be sprayed toward the washing object accommodated in the center of the cage.

In addition, in the fixed injection nozzle, the corresponding injection nozzle openings may be respectively formed to face each washing object accommodated at both ends of the cage.

In addition, a water pressure switch is formed in each of the upper conduit connected from the circulation pump to the upper distribution port or the lower conduit connected to the lower distribution port, and the water quantity change is doubled by the water pressure switch and the water level sensor for detecting the water level of the tank. , detects whether the injection is normally performed by the upper injection nozzle member or the lower injection nozzle member, and when abnormal, a corresponding error message may be provided through a display module formed in the control panel.

In addition, the hybrid injection nozzle unit may further include a sensor for detecting whether the rotational injection nozzle is rotated normally, and when abnormal, a corresponding error message may be provided through the display module.

In addition, when the object to be washed is soaked, water is sprayed into the upper spray nozzle member, the cage rotating unit swings the cage holder at 5 degrees to 20 degrees at regular intervals, and when cleaning or rinsing the inside of the object to be washed, the cage After rotating the cage holder to face downward, the rotating part swings at a fixed period of 5 degrees to 20 degrees, sprays water to the lower spray nozzle member, and when external washing or external rinsing of the object to be washed, the cage rotating part is the The cage holder may be rotated 360 degrees in the forward and reverse directions, respectively, and water may be sprayed through the lower spray nozzle member.

In addition, the rotary injection nozzle may be formed in a pinwheel shape to face the cage holder.

In addition, the fixed injection nozzle may be replaceable with the rotary type injection nozzle.

According to the present invention, the object to be washed can be uniformly washed without blind spots by the fixed and rotating spray nozzles, and nipples, caps, lids, baby toys, baby tableware, baby bowls, cafe supplies and beauty salon supplies are stored in the cage. This has the effect of being able to use it for multiple purposes.

In addition, there is an effect that can be made to rotate more smoothly by water pressure by forming the rotational injection nozzle in the shape of a pinwheel.

Furthermore, by the water pressure switch, there is an effect that can prevent overload due to abnormal driving of the circulation pump.

1 is a perspective view of a multi-purpose washing machine having a hybrid injection nozzle according to an embodiment of the present invention.
FIG. 2 is an exploded perspective view of the multi-purpose washing machine having the hybrid injection nozzle of FIG. 1 .
FIG. 3 shows the internal configuration of the multi-purpose washing machine having the hybrid injection nozzle of FIG. 2 .
4 to 6 show the lower configuration of the multi-purpose washing machine having the hybrid injection nozzle of FIG. 3 .
FIG. 7 is a view showing the separation of the injection nozzle part and the detergent input part of the multi-purpose washing machine having the hybrid injection nozzle of FIG. 2 .
8 and 9 are views showing the separation of the upper injection nozzle member of the multi-purpose washing machine having the hybrid injection nozzle of FIG. 2 .
FIG. 10 illustrates a cross-sectional structure of the multi-purpose washing machine having the hybrid injection nozzle of FIG. 2 .
11 illustrates an open state of the opening/closing door of the multi-purpose washing machine having the hybrid injection nozzle of FIG. 2 .

Hereinafter, embodiments of the present invention having the above-described characteristics will be described in more detail with reference to the accompanying drawings.

2 and 4, the multi-purpose washer having a hybrid injection nozzle according to an embodiment of the present invention, as a whole, includes a main body 110, a water supply unit 120, a hybrid injection nozzle unit 130, It consists of a cage rotation unit 140, a cage rotation detection unit 150, a drain pump 160, an ultraviolet irradiation unit 170, and a drying unit 180, the cleaning target and the washing course of the control panel 111 and by selecting individual courses, through the hybrid spray nozzle unit 130, washing, drying and sterilization of baby bottles, tableware, baby products, cafe products and beauty salon products are efficiently performed.

First, as shown in FIGS. 1 and 2, the main body 110 includes a front plate having a control panel 111 and an opening/closing door 112 formed thereon, and a rear plate through which the water supply pipe 121 passes therethrough, and opening and closing. It is composed of a cage holder 114 in which a cage 113 that is exposed from the front plate or accommodated in the main body 110 and accommodates various washing objects is mounted by sliding back and forth in conjunction with the opening and closing of the door 112 .

Here, the main body 110 includes the upper body 110A in which the cage holder 114 is formed, and the lower end in which the tank 124, the hot water heater module 125, the circulation pump 133, and the drain pump 160 are formed. The body 110B is coupled and formed, specifically, as shown in FIG. 2 , the body 110 includes a case 110a covering the outer shape, and a support plate formed inside the case 110a and supporting the internal configuration ( 110b) and the upper body 110A, which is formed inside the support plate 110b and includes a reflector 110c that reflects ultraviolet rays, and the lower body 110B that covers the internal configuration of the lower part of the main body 110 and performs a waterproof function. , and an intermediate body 110C interposed between the upper body 110A and the lower body 110B.

Next, as shown in FIGS. 4 to 6 , the water supply unit 120 includes a solenoid valve 122 connected to the water supply pipe 121 to control the supplied water, and the solenoid valve 122 connected to the water supply pipe 121 . A flow sensor 123 for detecting the flow rate, a tank 124 accommodating a certain amount of water passing through the flow sensor 123, and a hot water heater module communicating with one side of the tank 124 to heat the water to a certain temperature ( 125).

Here, the water passing through the flow sensor 123 is supplied to the upper side of the intermediate body 110C through the water supply pipe (C) and is supplied downward by the U-pipe (U), and the tank 124 and the hot water communicated with each other. It flows into the heater module 125 .

On the other hand, a filter plate 124a is formed at the inlet of the tank 124 to block the inflow of foreign substances into the circulation pump 133 after washing the object to be washed, and the hot water heater module 125 includes a heating wire 125a and hot water. Consists of a temperature sensor (125b) that detects the temperature and heats the water to 85 ℃.

In addition, the water supply unit 120 includes a water level sensor 126 for continuously sensing the level of water filled in the tank 124 and the hot water heater module 125, as shown in enlarged view in FIG. 5, the water level sensor Reference numeral 126 denotes a floating water level float 126a, a guide 126b having one end hingedly coupled to the water level float 126a, a magnet 126c coupled to the other end of the guide 126b, a magnet 126c, and It is composed of a sensing circuit 126d made of a PCB facing and spaced apart to detect the rotation of the magnet 126c.

For example, the water level float 126a of the water level sensor 126 rises by 23 degrees when 4 liters of water is filled on the basis of when there is no water, and the sensing circuit 126d rotates the magnet 126c by 360 degrees in 16,384 steps. It is possible to detect the water level according to the increase or decrease of the water in 0.029 liter units in 1368 steps for 23 degrees.

In addition, the water level sensor 126 may detect whether the circulation pump 133 is operating, and detect the amount of water replenishment according to the number of baby bottles when a washing object, for example, a baby bottle is boiled.

Therefore, by the flow sensor 123 and the water level sensor 126, the operation of the solenoid valve 122, which is a water supply valve, and the water supply amount are double checked and sensed, and the water amount according to washing by the water level sensor 126 It is possible to detect the increase or decrease of the value in real time and detect the amount of leakage in case of leakage, and provide a corresponding error message through the display module (FND) (not shown). Alternatively, the corresponding error message may be notified through the speaker S formed on the bottom of the lower body 110B (refer to (b) of FIG. 1).

That is, the flow sensor 123 detects whether the water level sensor 126 operates normally, and the flow rate of the water supply pipe C detected by the flow rate sensor 123 and the tank 124 detected by the water level sensor 126 . ) through the flow rate, it is possible to double accurately detect the amount of water, and to accurately detect whether there is a leak by comparing the flow rate with each other.

Next, as shown in FIGS. 7 to 10 , the hybrid injection nozzle unit 130 includes an upper injection nozzle member 131 that is formed on the upper end of the cage holder 114 and sprays water toward the object to be washed, and the cage holder. (114) The lower spray nozzle member 132 formed at the bottom to spray water toward the object to be washed, and the water supplied from the tank 124 is branched into the upper spray nozzle member 131 or the lower spray nozzle member 132 to the circulation pump 133 for supplying water.

Specifically, the upper injection nozzle member 131 is a fixed type fixed to both ends of the T-shaped upper distribution port 131c that communicates with the circulation pump 133 and branches to the injection nozzle, and the upper distribution port 131c. It consists of an injection nozzle (131a) and a rotary injection nozzle (131b) formed to rotate in the center of the upper distribution port (131c).

On the other hand, as shown enlarged in Figure 8, a pair of coupling holes (131a-1) are formed on the outer side of the upper end of the fixed injection nozzle (131a), and the upper distribution hole (131c) that is coupled thereto is opposed to the inside of the coupling groove (not shown) time) is formed, the fixed injection nozzle (131a) may be fixed to the upper distribution port (131c).

In addition, the lower injection nozzle member 132 communicates with the circulation pump 133 and branches to the injection nozzles (not shown) and the fixed injection nozzles 132a fixed to both ends of the lower distributor and, It consists of a rotary injection nozzle (132b) formed to rotate in the center of the lower distribution port.

Here, optionally, water is branched from the circulation pump 133 and supplied to the upper injection nozzle member 131 through the upper conduit 133a, or water is supplied to the lower injection nozzle member 132 through the lower conduit 133b. is supplied

In addition, as shown in FIG. 9 , the rotary injection nozzles 131b and 132b are divided into the first injection nozzles 131b-1 and 132b-1 and the second injection nozzles 131b-2 and 132b-2 based on the rotation axis. Separately formed, the corresponding injection nozzle openings (N1, N2) of the first injection nozzles (131b-1, 132b-1) and the second injection nozzles (131b-2, 132b-2) are formed to spray water in opposite directions to each other, By rotating by the water pressure of the supplied water, it can be sprayed toward the washing object accommodated in the center of the cage 113 .

For example, the rotary injection nozzles (131b, 132b) are formed in a pinwheel shape to face the cage holder 114, it can be configured to rotate more smoothly only by water pressure.

In addition, as shown in FIGS. 3 and 10 , in the upper and lower fixed injection nozzles 131a and 132a, each washing object accommodated at both ends of the cage 113, that is, opposite to the feeding bottle, corresponds to the upper and lower ends. The injection nozzle openings N3 are respectively formed. For example, the three injection nozzle openings N3 may be respectively formed opposite the cage 113 in which the three baby bottles are accommodated in a line.

That is, the fixed injection nozzles (131a, 132a) correspond to the feeding bottle, and the rotary injection nozzles (131b, 132b) are the nipples, caps, lids, infant toys, infant tableware, infant bowls, and cafes accommodated in the center of the cage (113). It corresponds to supplies (cups, teaspoons, plates) and beauty salon supplies (scissors).

On the other hand, as shown in FIG. 6 , the water pressure switch 134 is formed in the upper conduit 133a connected from the circulation pump 133 to the upper distribution port 131c or the lower conduit 133b connected to the lower distribution port. When the water pressure switch 134 and the water level sensor 126 double detects the change in water quantity, and detects whether the normal injection by the upper injection nozzle member 131 or the lower injection nozzle member 132 is abnormal, A corresponding error message may be provided through the display module or speaker S formed on the control panel 111 .

For example, the water pressure switch 134 detects whether water is normally supplied from the circulation pump 133 to the fixed and rotary injection nozzles 131a, b, 132a, b of the injection nozzle members 131 and 132, that is, the circulation pump. 133 is driven, but it is possible to prevent overload due to abnormal driving of the circulation pump 133 that may occur because water is not supplied to the injection nozzle members 131 and 132 .

In addition, although not shown, the hybrid injection nozzle unit 130 includes a sensor for detecting whether the rotational injection nozzles 131b and 132b rotate normally, and when abnormal, the corresponding error occurs through the display module or the speaker (S). message can be provided.

In addition, the fixed injection nozzles (131a, 132a) may be replaceable with the rotary type injection nozzles (131b, 132b) depending on the cleaning object.

Next, the cage rotation unit 140, as shown in FIG. 4, a speed reducer 141 coupled to a first rotation shaft (not shown) on one side of the cage holder 114, and a servomotor for driving the speed reducer 141 It is composed of 142 , and rotates the cage 113 mounted on the cage holder 114 .

Next, the cage rotation detection unit 150 is, as shown in an enlarged view at a different angle in FIG. 3 , a magnet 151 fixedly formed at the end of the second rotation shaft (not shown) of the other side of the cage holder 114 , and a magnet The sensing circuit 152 opposite to the 151 and spaced apart from the PCB is configured to detect the rotation of the magnet 151 .

Here, the cage rotation detection unit 150 detects the rotation position of the cage holder 114 rotated by the cage rotation unit 140, and the detection circuit 152 detects the 360 degree rotation of the N/S magnet 151 16,384. By detecting the rotational position of the cage 113 finely in steps (units of 0.0219727 degrees), a malfunction of the cage rotation unit 140, for example, an instantaneous speed change due to the cage not being mounted or defective, is detected and an error is derived to control panel 111 The corresponding error message can be provided through the display module of Alternatively, the corresponding error message may be notified through the speaker S formed on the bottom of the lower body 110B (refer to (b) of FIG. 1).

In other words, unlike the method of detecting the rotational position of the cage 113 only when passing through a specific point by infrared sensing or an encoder, the rotation of the magnet 151 accurately corresponds to the rotation of the reducer 141 in units of 0.0219727 degrees, resulting in a malfunction. It is possible to prevent overload of the servomotor 142 due to this and detect the correct rotational position of the cage 113 .

Next, as shown in FIGS. 4 and 6 , the drain pump 160 discharges the washing water sprayed from the upper or lower hybrid injection nozzle members 131 and 132 and recovered to the tank 124 through the drain pipe 161 to the outside. discharge

In addition, the ultraviolet irradiation unit 170, as shown in FIG. 9, is formed on the top of the cage holder 114 to sterilize the object to be washed by irradiating ultraviolet rays, so that the ultraviolet LED 171 and the irradiation are visually identified. It may be composed of a blue LED 172 , a PCB 173 for driving the LED, and an LED holder 174 .

In addition, the drying unit 180, as shown in Figs. 4 to 6, is formed at the bottom of the cage holder 114 to blow hot air to dry the object to be washed, a blower fan 181, and heating the air. It may be composed of a hot wire (not shown) and a cover 182 that sprays hot air in the direction of the cage 113 .

On the other hand, a water leak sensor 115 is formed on the bottom surface of the lower body 110B, as shown in FIG. 3 , the water leak sensor 115 includes a tank 124 , a hot water heater module 125 , and a circulation pump 133 . ), or a leaky float 115a floating by water leakage from the drain pump 160, and a micro that is fixed to the lower body 110B and is formed at the top of the leaky float 115a to detect the floating of the leaky float 115a. and a switch 115b.

Therefore, the water level sensor 126 and the water leak sensor 115 can detect a water leak and provide a corresponding error message through the display module. Alternatively, the corresponding error message may be notified through the speaker S formed on the bottom of the lower body 110B (refer to (b) of FIG. 1).

Here, the water leak sensor 115 operates on and off according to the water leakage, and the water level sensor 126 detects whether the water leak continues and the amount of water leakage.

That is, while detecting water leakage alone by the water leak sensor 115, additionally detecting whether water leakage through the water level sensor 126 as described above, and double detecting the water leakage, thereby delaying a safety accident due to water leakage can definitely be prevented.

In addition, as shown in FIG. 11 , the opening/closing door 112 is formed separately into an upper door 112a that opens upward and a lower door 112b that opens downwards, and a detergent is put into the lower door 112b. A groove (not shown) may be formed, or a separate detergent input unit 190 may be formed on the side surface of the main body 110 .

For example, as shown in FIG. 7 , the detergent input unit 190 includes a detergent tank 192 formed on one side of the upper body 110A to receive the detergent inputted from the inlet 191, and a detergent tank ( 192) is rotated at the center of the U-shaped path of the detergent input pipe 193 formed by the detergent input pipe 193 and the U-shaped guide 193a to dispense the detergent in the detergent input pipe 193 into the tank 124. A cam roller 194 pushing in the direction, a speed reducer 195 coupled to the rotation shaft of the cam roller, a servo motor 196 driving the speed reducer, and the roller 194a of the cam roller 194 are in contact with the rotation speed It is composed of a microswitch 197 that counts the values, so that an appropriate amount of detergent can be injected when washing the object to be washed.

In addition, as shown in FIG. 1 , a detergent confirmation window 198 is formed on the side of the upper body 110 to visually identify the detergent capacity of the detergent tank 192 .

Although not shown, a turbidity sensor (not shown) is formed inside the tank 124, and if the turbidity sensor detects the turbidity of the water after the rinsing process and the turbidity is good, the boiling process by the hot water heater module 125 is followed. You may be able to get it going.

For reference, the cleaning process of the above-mentioned components according to the menu operation of the control panel will be described in detail as follows.

When the object to be washed is soaked, water is sprayed by the upper spray nozzle member, and the cage rotating unit swings the cage holder at 5 degrees to 20 degrees at regular intervals.

When cleaning the inside of the object to be washed or rinsing the inside, the cage rotating unit rotates the cage holder downward and then swings at a constant cycle of 5 degrees to 20 degrees, and sprays water through the lower spray nozzle member.

During external washing or external rinsing of the object to be washed, the cage rotating unit rotates the cage holder 360 degrees in forward and reverse directions, respectively, and sprays water through the lower spray nozzle member.

When the object to be washed is boiled, the cage rotating unit rotates the feeding bottle accommodated in the cage to face upward, and then sprays water at 85° C. with the upper spray nozzle member.

When the object to be washed is dried, the cage rotating unit rotates the cage holder to face up and down, respectively, and then swings at a constant cycle of 5 to 20 degrees, and sprays hot air to the drying unit.

During UV disinfection of the object to be washed, the cage rotating unit irradiates the UV rays with the UV irradiator while rotating the cage holder up and down, respectively, or rotating the cage holder 360 degrees. Accordingly, it is possible to completely sterilize the object to be washed without a blind spot by the ultraviolet irradiation unit.

On the other hand, by periodically performing ultraviolet disinfection while keeping the object to be washed inside the body for a certain period of time, it is possible to prevent contamination of the object to be washed due to separate external storage.

Therefore, by the configuration of the multi-purpose washing machine having the hybrid spray nozzle as described above, the object to be washed can be uniformly washed without blind spots by the fixed and rotary spray nozzles, and the cage is equipped with a nipple, a cap, a lid, and a baby toy. , can be used for multiple purposes by storing baby tableware, baby bowls, cafe supplies and beauty salon products, and can be rotated more smoothly by water pressure by forming a rotary spray nozzle in the shape of a pinwheel, and by a water pressure switch, a circulation pump It is possible to prevent overload caused by abnormal operation of

The embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention, and do not represent all the technical spirit of the present invention, so various equivalents that can replace them at the time of the present application It should be understood that there may be water and variations.

110: body 111: control panel
112: opening and closing door 113: cage
114: cage holder 115: water leak sensor
120: water supply unit 121: water supply pipe
122: solenoid valve 123: flow sensor
124: tank 125: hot water heater module
126: water level sensor 130: fountain nozzle part
131: upper injection nozzle member 132: lower injection nozzle member
133: circulation pump 134: water pressure switch
140: cage rotation part
141: reducer 142: servo motor
150: cage rotation detection unit 151: magnet
152: sensing circuit 160: drain pump
161: drain pipe 170: ultraviolet irradiation unit
180: drying unit 181: blowing fan
182: cover 190: detergent input part
191: inlet 192: detergent tank
193: detergent input pipe 194: cam roller
195: reducer 196: servo motor
197: micro switch

Claims (8)

a main body comprising a front plate having a control panel and an opening/closing door formed thereon, a rear plate through which a water supply pipe passes at a lower portion, and a cage holder in which a cage is mounted that slides back and forth in conjunction with the opening/closing door and accommodates a washing object;
a water supply unit for supplying water through a tank connected to the water supply pipe;
An upper spray nozzle member formed at the upper end of the cage holder to spray water to a cleaning object, a lower spray nozzle member formed in the lower portion to spray water to a cleaning object, and water supplied from the tank to the upper spray nozzle member or and a circulation pump branching to the lower injection nozzle member to supply water, wherein the upper injection nozzle member includes an upper distribution port communicating with the circulation pump, and fixed injection nozzles fixed to both ends of the upper distribution port; It consists of a rotary type injection nozzle formed to rotate in the center of the upper distribution port, and the lower injection nozzle member includes a lower distribution port communicating with the circulation pump, and fixed injection nozzles fixed to both ends of the lower distribution port; , Hybrid injection nozzle unit comprising a rotary injection nozzle formed to rotate in the center of the lower distribution port; and
It includes; a cage rotating part for rotating the cage holder,
The rotary jet nozzle is formed to be separated into a first jet nozzle and a second jet nozzle based on a rotation axis, and the corresponding jet nozzles of the first jet nozzle and the second jet nozzle are formed to jet water in opposite directions to each other, It is rotated by water pressure and sprayed toward the washing object accommodated in the center of the cage,
In the fixed injection nozzle, the corresponding injection nozzle openings are respectively formed to face each washing object accommodated at both ends of the cage,
A water pressure switch is formed in each of the upper conduit connected from the circulation pump to the upper distribution port or the lower conduit connected to the lower distribution port, and the water quantity change is double detected by the water pressure switch and the water level sensor for detecting the water level in the tank. and detects whether the injection is normally performed by the upper injection nozzle member or the lower injection nozzle member, and when abnormal, provides a corresponding error message through the display module formed in the control panel,
The hybrid injection nozzle unit further comprises a sensor for detecting whether the rotational injection nozzle is rotated normally, characterized in that when it is abnormal, a corresponding error message is provided through the display module,
Multi-purpose washer with hybrid spray nozzle.
delete delete delete delete According to claim 1,
When the object to be washed is soaked, water is sprayed into the upper spray nozzle member, and the cage rotating unit swings the cage holder at 5 degrees to 20 degrees at regular intervals,
During internal washing or internal rinsing of the object to be washed, the cage rotating unit rotates the cage holder downward and then swings at a constant cycle of 5 degrees to 20 degrees, and sprays water with the lower spray nozzle member,
Multipurpose with a hybrid spray nozzle, characterized in that when external washing or external rinsing of the object to be washed, the cage rotating unit rotates the cage holder 360 degrees in forward and reverse directions, respectively, and sprays water to the lower spray nozzle member syringe.
According to claim 1,
The rotary type injection nozzle is a multipurpose washer having a hybrid injection nozzle, characterized in that it is formed in a pinwheel shape to face the cage holder.
According to claim 1,
The fixed injection nozzle is a multi-purpose washing machine with a hybrid injection nozzle, characterized in that it can be replaced with the rotary type injection nozzle.

Images