CN110680198A - Spray head device and steam box using same - Google Patents
Spray head device and steam box using same Download PDFInfo
- Publication number
- CN110680198A CN110680198A CN201911004689.4A CN201911004689A CN110680198A CN 110680198 A CN110680198 A CN 110680198A CN 201911004689 A CN201911004689 A CN 201911004689A CN 110680198 A CN110680198 A CN 110680198A
- Authority
- CN
- China
- Prior art keywords
- water
- spray head
- rotating ring
- base
- annular base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Nozzles (AREA)
Abstract
The invention relates to a spray head device and a steam box using the same, wherein the spray head device comprises a spray head support and a rotating ring which can rotate on the spray head support, the spray head support comprises a water inlet end part with a water inlet cavity, an upper base, a lower base, at least two water baffles of which the two ends are respectively connected with the upper base and the lower base, and a water distribution structure which is positioned in a space enclosed by the water baffles and has a flow distribution effect; the rotating ring comprises an upper annular base, a lower annular base and at least one side plate, wherein two ends of the side plate are respectively connected with the two annular bases; the water flow which is impacted and flows out through the water outlet at the water inlet end is divided towards a plurality of directions by the water dividing structure, the divided water flow impacts the rotating ring to rotate the rotating ring, the divided water flow respectively impacts and flows out in the corresponding water flowing grooves along with the rotation of the rotating ring, and the impacting and flowing water flow scours the residues adhered to the inner wall of the equipment along the direction of each water flowing groove on the rotating ring in a rotating state, so that the cleaning effect on the residues is effectively improved.
Description
Technical Field
The invention relates to the field of kitchen equipment cleaning, in particular to a spray head device and a steam box using the same.
Background
In daily life, the inner container or the inner cavity of equipment such as a steam box is often required to be cleaned so as to remove residues adhered to the wall of the inner container or the wall of the inner cavity. If the residues are not cleaned in time, the residues are easy to mildew, so that the air in the space where the residues are located is deteriorated, peculiar smell is generated, and the experience effect of reusing the equipment by a user is greatly reduced. For example, for a steam box, in order to remove the odor in the inner container of the steam box, a steam cleaning manner is mainly adopted at present, that is, after high-temperature steam of 100 ℃ is continuously input into the inner container of the steam box for a certain time, a user wipes the inner wall of the inner container (i.e., the inner cavity side wall of the inner container) with a cleaning cloth. However, the inner container cleaning method requires manual wiping, which wastes manpower, and the residues adhered to the inner wall of the inner container cannot be wiped completely.
Chinese utility model patent CN201420575506.0 discloses a self-cleaning type steam box, which comprises a box body, a box door and a steam generating device, wherein a steam chamber is arranged in the box body, the steam generating device is communicated with the steam chamber, the self-cleaning type steam box also comprises a spray cleaning device which comprises an atomizing nozzle, a spray conduit and a water pump, the atomizing nozzle is arranged at the top of the steam chamber and is connected with the steam generating device through the spray conduit, and the water pump is connected in series on the spray conduit; the drainage device comprises a liquid containing disc, a first drainage guide pipe and a first water collecting tank, wherein the liquid containing disc is arranged at the bottom of the steaming chamber, and the first water collecting tank is arranged outside the steaming box and is communicated with the liquid containing disc through the drainage guide pipe; the hot air drying device is arranged in the box body and is used for drying the steaming chamber; and the control system is used for controlling the spraying and cleaning device, the drainage device and the hot air drying device to work. When the self-cleaning type steam box executes self-cleaning work, the control system controls the water injection valve, and the water storage tank injects a certain amount of water into the steam generating device; when the water heated by the steam generating device reaches a certain temperature (such as 80 ℃), the control system controls the water pump to work, the water pump extracts the water in the steam generating device and sprays the water through the atomizing nozzle, the atomized hot water washes in the steam box, and stains on the inner cavity wall of the steam box are washed and enter the liquid containing disc; after the atomizing spray head is opened, the control system controls the first drain valve to be opened, and liquid in the liquid containing disc is discharged to the outside of the steam box through the first drain guide pipe and the first water collecting groove in sequence; after the spraying and flushing work is finished, the control system controls the hot air drying device to work, forced hot air circulation is carried out inside the steam box, water stains in the inner cavity of the steam box are removed, and the inner cavity of the steam box is dried, so that the self-cleaning steam box is sprayed and flushed with stains on the wall of the inner cavity through high-temperature hot water, after the clean sewage is discharged, the forced hot air circulation is used for removing the water stains in the inner cavity and drying the inner cavity to complete self cleaning of the steam box, manual participation is not needed, and the use is very convenient.
However, although the atomizer used in the self-cleaning steam box has a plurality of water spraying holes, the water flow direction sprayed from each water spraying hole is always in one direction, that is, the water flow sprayed from the atomizer has a spraying blind area in the spraying direction, and once the stains on the inner cavity wall of the steam box cannot be washed away by the water flow sprayed from the atomizer in each direction, the self-cleaning efficiency of the steam box is obviously reduced.
Disclosure of Invention
The first technical problem to be solved by the present invention is to provide a nozzle device in view of the above prior art. After the spray head device is connected with an external water flow output end, the spray head device can realize outward water flow spraying in all directions and without dead angles to the maximum extent under the matching of the spray head support and the rotating ring, and residues adhered to the inner wall of equipment are cleaned.
The second technical problem to be solved by the invention is to provide a steam box using the spray head device, so as to effectively clean the residues adhered to the inner wall of the inner container of the steam box.
The technical scheme adopted by the invention for solving the first technical problem is as follows: a spray head apparatus, comprising:
a nozzle support;
the rotating ring is rotatably sleeved on the spray head support; wherein:
the shower nozzle support includes:
the water inlet end part is provided with a water inlet cavity with two open ends and can be connected with an external water flow output end;
the upper base is arranged on the outer side of the water inlet cavity and is connected with the water inlet end part;
a lower base;
one end of each water baffle is connected with the upper base, the other end of each water baffle is connected with the lower base, and the water baffles are circumferentially arranged at intervals outside the water inlet end part;
the water diversion structure is positioned in a space surrounded by the water baffles and used for changing the flow direction of water flow flowing out from the water inlet end part;
the rotating ring includes:
the upper annular base can be rotatably sleeved on the upper base of the spray head support;
the lower annular base is rotatably sleeved on the lower base of the spray head support and is provided with a plurality of water flowing grooves which extend upwards from the inner edge to the outer edge in an inclined way and can allow water to flow out;
and two ends of the side plate are respectively connected with the upper annular base and the lower annular base.
After the spray head device is connected with an external water flow output end, water flow with high flow rate (with impact force) flows into a water outlet of the water inlet end part through a water inlet cavity of the water inlet end part and flows out from the water outlet in an impact manner; because the spray head support is provided with the water diversion structure, the water diversion structure can divert the water flow which is impacted by the water outlet and flows out towards a plurality of directions, and the water flow can be blocked by the water baffle; part of the water flow after being divided impacts the rotating ring again and flows into the launder; because each flume is integrally inclined and extends upwards from the inner edge of the lower annular base to the outer edge, when water flow impacts and flows out of the flumes with the structure, the rotating ring can rotate under the impact action of the water flow, the divided water flow impacts and sprays out of the corresponding flume along with the rotation of the rotating ring, and the sprayed water flow direction faces to all directions in which the rotating ring rotates, so that residues adhered to the inner wall of equipment are washed by the sprayed water flow, the cleaning effect for impurities is effectively improved, and the washing blind area is avoided.
Specifically, the water baffles can be uniformly arranged on the nozzle support to ensure the uniformity of the flow of water which is distributed into the water flowing grooves on the lower annular base and enhance the stabilizing effect of the rotating ring during rotation.
The water diversion structure adopted in the invention is a conical body, the bottom of the conical body is formed on the lower base, and the top of the conical body extends towards the water outlet opening of the water inlet cavity.
Of course, the outer side of the water inlet end part can be provided with at least one limiting piece for limiting the upward moving distance of the rotating ring. Therefore, even if the rotating ring is impacted by water flow because the water cannot be drained timely, the rotating ring cannot move upwards along the spray head support limitlessly due to the impact of the water flow.
In order to ensure the stable rotation of the rotating ring under the impact force of the water flow, in the nozzle device of the invention, the forming positions of the water flowing grooves on the lower annular base are symmetrically distributed outside the axis of the rotating ring.
In particular, the plurality of water flow grooves arranged on the nozzle device can have various structural forms so as to meet the impact effect of water flow at the position divided by the water dividing structure and further realize the rotating effect of the rotating ring. For example, at least one water flow channel is constructed as follows: namely, the launder includes:
the first groove body is formed on the upper end face of the lower annular base;
a near-axis opening formed in the first groove, the near-axis opening being close to the axis of the rotating ring and in a horizontal state parallel to the upper annular base;
and a distal axis opening formed in the first groove, the distal axis opening being away from the axis of the rotating ring and being in an inclined state extending toward the upper annular base.
Of course, the at least one water flowing groove on the lower annular base can also adopt the following structure, namely the water flowing groove comprises:
the second groove body is formed on the lower end face of the lower annular base, and the opening of the second groove body faces to the lower part of the lower annular base;
the first side surface is positioned on one side of the second groove body;
and the second side face is opposite to the first side face and is positioned on the other side of the second groove body.
Specifically, here, the height value of the first side face in the axial direction of the rotating ring is smaller than the height value of the second side face in the axial direction of the rotating ring.
In addition, at least one water flowing groove on the lower annular base can adopt the following structure, namely the water flowing groove comprises:
the third groove body is formed on the upper end face of the lower annular base, and the bottom of the third groove body is parallel to the plane of the lower annular base;
a first ramp located within the third channel and proximate an outer edge of the lower annular base;
the second inclined plane is intersected with the first inclined plane and forms an included angle, and the second inclined plane is positioned in the third groove body and is close to the outer edge of the lower annular base; the first inclined plane and the second inclined plane are respectively and correspondingly intersected with the side face forming the third groove body.
In order to enhance the cleaning effect when the spray head device is used for cleaning residues on the inner wall of equipment, in the spray head device, a reagent cavity for placing a reagent is arranged below the lower base. Here, the reagent is a cleaning liquid, and may be a detergent, a cleanser, or the like.
The technical scheme adopted by the invention for solving the second technical problem is as follows: the steam box using any one of the nozzle devices is provided with a steam box inner container, and is characterized in that the nozzle device is arranged on the inner side of the steam box inner container.
Compared with the prior art, the invention has the advantages that: through setting up the shower nozzle support and can be at the rotatory ring of shower nozzle support pivoted, when making the rivers that have great velocity of flow strike the outflow through the delivery port department of shower nozzle support, the structure of dividing divides the rivers that strike the outflow to do the reposition of redundant personnel towards a plurality of directions, the breakwater blocks the impact force of the rivers of being divided in order to strengthen this part of rivers, the rivers of being divided impact the rotatory ring and strike the blowout through the tye tympanites on the rotatory ring, rotatory ring takes place to rotate under the impact of these rivers, the rivers after the reposition of redundant personnel are respectively along with the rotatory rivers impact the blowout at the corresponding tye, the rivers that strike the outflow are along the direction of each tye on the rotatory ring in the rotation state to wash the residue that pastes on the equipment inner wall, thereby improved the cleaning effect to the residue effectively.
Drawings
FIG. 1 is a schematic structural view of a showerhead apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of the showerhead assembly of FIG. 1 at another viewing angle;
FIG. 3 is a cross-sectional view of the spray head apparatus shown in FIG. 1;
FIG. 4 is a schematic view of a showerhead support structure in the showerhead assembly of FIG. 1;
FIG. 5 is a schematic view of a rotary ring structure in the head apparatus shown in FIG. 1;
FIG. 6 is a schematic view of the rotating ring of FIG. 5 at one viewing angle;
FIG. 7 is an enlarged view of portion A of FIG. 6;
FIG. 8 is an enlarged view of portion B of FIG. 6;
FIG. 9 is a schematic view of the rotating ring of FIG. 5 from another perspective.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 to 3, the present embodiment provides a nozzle device, including:
a nozzle support 1;
the rotating ring 2 is rotatably sleeved on the spray head support 1; wherein:
the head holder 1 here comprises:
a water inlet end portion 10 having a water inlet cavity 100 with two open ends, the water inlet end portion 10 being capable of connecting with an external water flow output end so that the external water flow can flow into the water inlet cavity 100;
an upper base 11 disposed outside the water inlet chamber 100 and connected to the water inlet end 10;
a lower base 12;
one end of the water baffle 13 is connected with the upper base 11, the other end of the water baffle 13 is connected with the lower base 12, and the water baffles 13 are circumferentially arranged at intervals outside the water inlet end part 10; for example, the water baffle 13 and the upper and lower bases may be integrally formed; since the water baffles are arranged between the lower base and the upper base in a spaced manner, a gap 130 through which water can flow is formed between the adjacent water baffles;
the water diversion structure 14 is positioned in a space surrounded by the water baffles 13 and is used for changing the flow direction of water flowing out of the water inlet end part 10; by arranging the water baffles 13, the water flow after being divided flows normally to generate blocking, and further the impact force of the part of water flow is enhanced (namely the water flow is constant, the water flow channel for outflow is reduced, and the impact force of the water flow is enhanced); as the water diversion structure for realizing the flow diversion function, there are various structural forms, wherein, referring to fig. 1 and 4, the water diversion structure 14 here adopts a cone structure, the bottom of which is formed on the lower base 12, and the top of which extends towards the water outlet opening of the water inlet cavity 100;
the rotating ring 2 includes:
an upper annular base 21 rotatably fitted over the upper base 11 of the head support 1;
a lower annular base 22 rotatably fitted over the lower base 12 of the showerhead holder 1, the lower annular base 22 having a plurality of water flowing grooves 220 formed therein and extending obliquely upward from the inner edge toward the outer edge thereof and allowing water to flow out; the inclined upward state of launder 220 can be seen in fig. 1 and 5;
and the two ends of the side plates 23 are respectively connected with the upper annular base 21 and the lower annular base 22.
After the spray head device is connected with an external water flow output end, water flow (with impact force) with high flow speed can flow into a water outlet of the water inlet end part 10 through the water inlet cavity 100 of the water inlet end part 10 and flow out through impact at the water outlet; because the spray head support 1 is provided with the water diversion structure 14, the water diversion structure 14 can divert water flow which is impacted and flows out from the water outlet towards a plurality of directions, and the water flow can be blocked by the water baffle 13; a part of the water flow after being divided impacts the rotating ring 2 again and flows into the launder 220; because each water flowing groove 220 extends upwards from the inner edge of the lower annular base 22 to the outer edge in an inclined manner, when water flow flows out in the water flowing groove with the structure in an impacting manner, the rotating ring 2 can rotate under the impact action of the water flow, the water flow after being divided is respectively impacted and sprayed out in the corresponding water flowing groove 220 along with the rotation of the rotating ring, the direction of the sprayed water flow faces to all directions in which the rotating ring rotates, residues adhered to the inner wall of the equipment are washed by the sprayed water flow, the cleaning effect for impurities is effectively improved, and the washing blind area is avoided.
The forming positions of the water flowing grooves 220 on the lower annular base 22 are preferably symmetrically distributed outside the axis of the rotating ring 2, so as to ensure the uniformity of the flow rate of the water flowing into the water flowing grooves on the lower annular base 22 and enhance the stabilizing effect of the rotating ring 2 during rotation.
In order to allow the rotating ring to avoid resistance under impact driving of water flow to smoothly rotate, as shown in fig. 3 and 9, a lower end surface of the lower annular base 22 is formed with a support ring 24, and an outer radius of the support ring 24 is smaller than that of the lower annular base 22. Therefore, in the rotating process of the rotating ring 2 under the action of water flow, the rotating ring 2 only contacts the lower base 12 of the nozzle support through the support ring 24, the contact area between the rotating ring 2 and the lower base 12 is effectively reduced, and the influence of friction resistance on the rotation of the rotating ring is reduced. In addition, the rotating ring is contacted with the nozzle support through the support ring 24, so that the bottom surfaces of the water flowing grooves on the rotating ring and the flow dividing horizontal plane 15 on the nozzle support 1 are on the same plane, and the smoothness of the water flowing from the nozzle support to the water flowing grooves of the rotating ring is improved.
In addition, as shown in fig. 3 and 4, the embodiment is further provided with two defining members 101 defining the upward movement distance of the rotating ring 2 at the outer side of the water inlet end portion 10. Here, the restricting member 101 may be formed to extend outward from the water inlet end 10 and be bent toward the upper annular base 21 of the rotating ring 2. That is, the overall outer shape of the restriction member 101 may be substantially arc-shaped; the restricting member 101 is preferably made of a material having elasticity.
Specifically, the plurality of water flow grooves 220 provided in the nozzle device of this embodiment may have various structural forms to satisfy the impact of the water flow branched by the water dividing structure, thereby achieving the rotating effect of the rotating ring. For example, the plurality of water flow grooves of the present embodiment respectively adopt at least the following three structures:
(1) first launder structure
Referring to fig. 6 and 7, launder 220 of this structure includes:
a first groove 220a formed on an upper side of the lower ring base 22;
a near-axis opening 221a formed in the first groove 220a, the near-axis opening 221a being close to the axis of the rotating ring 2 and in a horizontal state parallel to the upper annular base 21;
a distal-axis opening 222a formed in the first groove 220a, the distal-axis opening 222a being away from the axis of the rotating ring 2 and being inclined in a state extending toward the upper ring base 21. That is, the entire running direction of the water flow groove 220 is such that it extends obliquely upward from the end close to the axis of the rotating ring 2 toward the outer edge of the upper annular base 21 (the distal axis opening 222a is actually located at the outer edge of the upper annular base 21).
(2) Second launder structure
Referring to fig. 6 and 8, launder 220 of this structure includes:
a second groove 220b formed at the lower side of the lower annular base 22, the opening of the second groove 220b facing to the lower side of the lower annular base 22;
a first side surface 221b located at one side of the second slot 220 b;
a second side 222b opposite to the first side 221b and located at the other side of the second groove 220 b. Wherein the first side surface 221b has a height value in the axial direction of the rotating ring 2 that is smaller than the height value of the second side surface 222b in the axial direction of the rotating ring 2.
By arranging the second water flowing groove structure below the lower annular base 22 of the rotating ring 2, when water flows through the water flowing groove 220 of the structure, impact force in one direction towards the upper end face of the lower annular base 22 can be generated, so that the gravity of the rotating ring can be balanced to a certain extent, the forward pressure and the friction force of the rotating ring 2 on the nozzle support 1 are reduced, and the driving resistance of the rotating ring in the rotating process is reduced.
(3) Third flume structure
Referring to fig. 9, launder 220 of this structure includes:
a third groove 220c formed on the upper side of the lower annular base 22, wherein the bottom of the third groove 220c is parallel to the plane of the lower annular base 22;
a first inclined surface 221c located in the third groove 220c and close to the outer edge of the lower annular base 22;
a second inclined surface 222c intersecting the first inclined surface 221c and forming an included angle, the second inclined surface 222c being located in the third groove 220c and close to the outer edge of the lower annular base 22; the first inclined surface 221c and the second inclined surface 222c respectively intersect with the side surfaces 221d and 222d forming the third groove 220 c.
Referring to fig. 2 and 3, a reagent chamber 120 for placing a reagent is further provided below the lower base 12, and a reagent such as a detergent or a cleaning agent is placed in the reagent chamber 120 to enhance the cleaning effect when the residue on the inner wall of the device is cleaned by using the spray head device.
In addition, the embodiment also provides a steam box using the spray head device, wherein the steam box is provided with a steam box inner container (not shown in the drawing), and the spray head device is arranged on the inner side of the steam box inner container.
Directional terms such as "front," "rear," "upper," "lower," "left," "right," "side," "top," "bottom," and the like are used in the description and claims of the present invention to describe various example structural portions and elements of the invention, but are used herein for convenience of description only and are to be determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.
Claims (10)
1. A spray head apparatus, comprising:
a nozzle holder (1);
the rotating ring (2) is rotatably sleeved on the spray head support (1); wherein:
the nozzle support (1) comprises:
a water inlet end part (10) provided with a water inlet cavity (100) with two open ends, wherein the water inlet end part (10) can be connected with an external water flow output end;
the upper base (11) is arranged on the outer side of the water inlet cavity (100) and is connected with the water inlet end part (10);
a lower base (12);
one end of each water baffle (13) is connected with the upper base (11), the other end of each water baffle (13) is connected with the lower base (12), and each water baffle (13) is circumferentially arranged at intervals outside the water inlet end (10);
the water diversion structure (14) is positioned in a space surrounded by the water baffles (13) and is used for changing the flow direction of water flow flowing out of the water inlet end part (10);
the rotating ring (2) comprises:
the upper annular base (21) is rotatably sleeved on the upper base (11) of the spray head support (1);
the lower annular base (22) is rotatably sleeved on the lower base (12) of the spray head support (1), and a plurality of water flowing grooves (220) which extend upwards from the inner side edge to the outer side edge in an inclined mode and can allow water to flow out are formed in the lower annular base (22);
and the two ends of the at least one side plate (23) are respectively connected with the upper annular base (21) and the lower annular base (22).
2. Spray head device according to claim 1, wherein the water diversion structure (14) is in the form of a cone, the bottom of which is formed in the lower base (12), and the top of which extends towards the outlet opening of the inlet chamber (100).
3. Spray head device according to claim 1, characterised in that the outer side of the water inlet end (10) is provided with at least one limiting member (101) limiting the distance of upward movement of the rotating ring (2).
4. Spray head device according to claim 1, characterised in that the formation positions of the launders (220) on the lower annular base (22) are symmetrically distributed outside the axis of the rotating ring (2).
5. Spray head device according to claim 1, characterized in that said at least one launder (220) on said lower annular seat (22) comprises:
a first groove (220a) formed on the upper end surface of the lower annular base (22);
a proximal axis opening (221a) formed in the first groove (220a), the proximal axis opening (221a) being close to the axis of the rotating ring (2) and in a horizontal state parallel to the upper annular base (21);
and a distal-axis opening (222a) formed in the first groove (220a), the distal-axis opening (222a) being away from the axis of the rotating ring (2) and being inclined so as to extend in the direction of the upper annular base (21).
6. Spray head device according to any of claims 1 to 5, characterized in that the at least one launder (220) of the lower annular base (22) comprises:
a second groove body (220b) formed on the lower end surface of the lower annular base (22), wherein the opening of the second groove body (220b) faces to the lower part of the lower annular base (22);
a first side surface (221b) located on one side of the second groove (220 b);
and a second side surface (222b) which is opposite to the first side surface (221b) and is positioned on the other side of the second groove body (220 b).
7. Shower head device according to claim 6, wherein the height of said first side (221b) in the direction of the axis of said rotating ring (2) is lower than the height of said second side (222b) in the direction of the axis of said rotating ring (2).
8. Spray head device according to claim 6, characterized in that said at least one launder (220) on said lower annular seat (22) comprises:
a third groove body (220c) formed on the upper end face of the lower annular base (22), wherein the bottom of the third groove body (220c) is parallel to the plane of the lower annular base (22);
a first bevel (221c) located in the third slot (220c) and close to the outer edge of the lower annular seat (22);
a second inclined surface (222c) intersecting the first inclined surface (221c) and forming an included angle, the second inclined surface (222c) being located in the third groove body (220c) and being close to the outer edge of the lower annular base (22); wherein the first inclined surface (221c) and the second inclined surface (222c) respectively intersect with the side surfaces (221d,222d) forming the third groove body (220c) correspondingly.
9. Spray head device according to any of claims 1 to 5, characterized in that a reagent chamber (120) for placing a reagent is provided below the lower base (12).
10. A steam box using the nozzle device according to any one of claims 1 to 9, having a steam box inner container, wherein the nozzle device is provided inside the steam box inner container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911004689.4A CN110680198A (en) | 2019-10-22 | 2019-10-22 | Spray head device and steam box using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911004689.4A CN110680198A (en) | 2019-10-22 | 2019-10-22 | Spray head device and steam box using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110680198A true CN110680198A (en) | 2020-01-14 |
Family
ID=69113530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911004689.4A Pending CN110680198A (en) | 2019-10-22 | 2019-10-22 | Spray head device and steam box using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110680198A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973120A (en) * | 2020-07-24 | 2020-11-24 | 宁波方太厨具有限公司 | Cleaning machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101646377A (en) * | 2007-04-11 | 2010-02-10 | Bsh博世和西门子家用器具有限公司 | Top spray device for dishwashers |
| KR20120071497A (en) * | 2010-12-23 | 2012-07-03 | 린나이코리아 주식회사 | Automatic washing machine with function of increase flux in commercial steam convection over |
| CN104706292A (en) * | 2014-01-02 | 2015-06-17 | 美的集团股份有限公司 | Top-spraying device of dish-washing machine |
| CN107850315A (en) * | 2015-08-11 | 2018-03-27 | Bsh家用电器有限公司 | The cleaning of cooking chamber |
| CN108201329A (en) * | 2016-12-16 | 2018-06-26 | 佛山市顺德区美的电热电器制造有限公司 | Water inlet component, material cleaning device, anti-overflow component and cooking apparatus |
-
2019
- 2019-10-22 CN CN201911004689.4A patent/CN110680198A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101646377A (en) * | 2007-04-11 | 2010-02-10 | Bsh博世和西门子家用器具有限公司 | Top spray device for dishwashers |
| KR20120071497A (en) * | 2010-12-23 | 2012-07-03 | 린나이코리아 주식회사 | Automatic washing machine with function of increase flux in commercial steam convection over |
| CN104706292A (en) * | 2014-01-02 | 2015-06-17 | 美的集团股份有限公司 | Top-spraying device of dish-washing machine |
| CN107850315A (en) * | 2015-08-11 | 2018-03-27 | Bsh家用电器有限公司 | The cleaning of cooking chamber |
| CN108201329A (en) * | 2016-12-16 | 2018-06-26 | 佛山市顺德区美的电热电器制造有限公司 | Water inlet component, material cleaning device, anti-overflow component and cooking apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973120A (en) * | 2020-07-24 | 2020-11-24 | 宁波方太厨具有限公司 | Cleaning machine |
| CN111973120B (en) * | 2020-07-24 | 2022-03-18 | 宁波方太厨具有限公司 | Cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110811340A (en) | Steam ager that possesses self-cleaning function | |
| JP2686421B2 (en) | Auxiliary cleaning device for dishwasher | |
| US5000206A (en) | Floodwashing process and floodwasher | |
| EP3122228B1 (en) | Dishwasher comprising at least one dishwasher spray arm | |
| CN107413782A (en) | A kind of new tube wall cleaning device | |
| CN104452168A (en) | Washing machine and inner circulation spraying component thereof | |
| CN110680198A (en) | Spray head device and steam box using same | |
| KR101063527B1 (en) | dish washer | |
| CN210810868U (en) | Dish washer spray arm and fountain dish washer | |
| CN211048351U (en) | Cleaning device | |
| CN109433695B (en) | High temperature and high pressure steam cleaner | |
| JP7123175B2 (en) | Drum washing machine and its spray system and window packing | |
| KR101591608B1 (en) | Water spraying structure for dish washer | |
| CN109394024B (en) | Cleaning machine | |
| CN110833366B (en) | Spray washing device and household cleaning equipment | |
| CN209082206U (en) | A kind of low bath raio of overflow dyeing machine cleans spray system | |
| CN109394127B (en) | Cleaning machine | |
| CN208379251U (en) | Clothes washing device | |
| EP3836824A2 (en) | A dishwasher with improved washing performance | |
| CN105816132B (en) | The gushing arm device of baby's ware wash machine | |
| CN218812685U (en) | Whole-course multi-angle spraying wet washer | |
| KR102105963B1 (en) | Dishwashing Machine | |
| CN217852831U (en) | Spraying device for cleaning machine and cleaning machine | |
| CN218279557U (en) | Cleaning machine | |
| CN108175352B (en) | Self-rotating sprayer and dish washing machine applying same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200114 |
|
| RJ01 | Rejection of invention patent application after publication |