CN215533592U

CN215533592U - Novel steamed stuffed bun steaming equipment

Info

Publication number: CN215533592U
Application number: CN202121309123.5U
Authority: CN
Inventors: 林宗武; 胡冰
Original assignee: Zhejiang Shark Food Machinery Co ltd
Current assignee: Zhejiang Shark Food Machinery Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-01-18
Anticipated expiration: 2031-06-11

Abstract

The utility model provides novel steamed stuffed bun steaming equipment which comprises a steam generator and a shell, wherein the steam generator comprises a fan and a water inlet pipe, and the novel steamed stuffed bun steaming equipment is characterized in that a signal input end of the fan is provided with a wind pressure switch in a matching manner, and the wind pressure switch is electrically connected with a control module of the steam generator; the water inlet pipe is communicated with a self-sucking pump, and the other end of the self-sucking pump is connected with a water source; the top surface of the shell is provided with a cover plate, and the center of the cover plate is provided with an air outlet; meanwhile, a water source without water pressure is connected through a self-sucking pump, so that the device can normally work under the condition of water cut-off, and the practicability of the device is greatly improved.

Description

Novel steamed stuffed bun steaming equipment

Technical Field

The utility model relates to the technical field of cookers, in particular to novel steamed stuffed bun steaming equipment.

Background

Steamed stuffed buns are one of the most frequently eaten foods in life, and the steamed stuffed buns steamed by vendors are generally steamed stuffed bun steaming machines, are boiled by heating water and generate a large amount of water vapor, and heat is transferred to the steamed stuffed buns by virtue of the liquefaction and heat release phenomena of the water vapor, so that the steamed stuffed buns are steamed.

The steam generators are arranged in the steamed stuffed bun machine, the traditional steam generator is designed with a fan and a fire grate, and the fan continuously blows air to the fire grate to provide sufficient oxygen for the combustion of the fire grate; however, when the fan is damaged, the existing equipment cannot detect the fault, the fire grate is still continuously combusted at the moment, and the fire grate combusted in the state is easy to damage, so that equipment capable of giving an alarm when the fan is in fault is needed; meanwhile, the traditional steamed stuffed bun steaming machine needs to be connected with a water source, the common method is to connect tap water with water pressure, but after water is cut off, the equipment cannot work normally, and the using effect of the traditional steamed stuffed bun steaming equipment is greatly reduced

Therefore, there is a need to provide a novel steamed stuffed bun steaming device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides novel steamed stuffed bun steaming equipment which is used for a traditional steam generator and is provided with a fan and a fire grate, wherein the fan continuously blows air to the fire grate to provide sufficient oxygen for the combustion of the fire grate; however, when the fan is damaged, the existing equipment cannot detect the fault, the fire grate is still continuously combusted at the moment, and the fire grate combusted in the state is easy to damage, so that equipment capable of giving an alarm when the fan is in fault is needed; meanwhile, the traditional steamed stuffed bun steaming machine needs to be connected with a water source with water pressure, the tap water is usually connected, but after water is cut off, the equipment cannot normally work, and therefore the using effect of the traditional steamed stuffed bun steaming equipment is greatly reduced.

The utility model provides novel steamed stuffed bun steaming equipment which comprises a steam generator and a shell, wherein the steam generator comprises a fan and a water inlet pipe, and the novel steamed stuffed bun steaming equipment is characterized in that a signal input end of the fan is provided with a wind pressure switch, and the wind pressure switch is electrically connected with a control module of the steam generator; the water inlet pipe is communicated with a self-sucking pump, and the other end of the self-sucking pump is connected with a water source; the top surface of the shell is provided with a cover plate, and the center of the cover plate is provided with an air outlet.

Preferably, steam generator still includes the fire row, the top of fire row is provided with the inner bag, and the both sides of this inner bag are provided with water inlet and delivery port respectively, and this water inlet department fixedly connected with three way connection, this three way connection's one end fixedly connected with are used for the level sensor of the inside water level of perception inner bag, and other end fixedly connected with inlet tube, the inside of inlet tube is provided with the restriction piece for slow down the rivers velocity of flow that gets into the inlet tube, the top of inner bag is provided with temperature sensor, and the fixed intercommunication of delivery port of this inner bag has a steam outlet pipe.

Preferably, the inner container and the fire grate are fixedly connected with a support.

Preferably, the support comprises a pair of first supports for fixing the liner; a second bracket for fixing the fire grate; and a pair of third brackets fixing the whole.

Preferably, the bracket is provided with cover plates on the front, the back and the upper part of the whole body consisting of the inner container and the fire grate, the cover plate above the bracket is fixedly provided with the temperature sensor and a plurality of heat dissipation holes, and the cover plate on the front side is fixedly arranged with the fan.

Preferably, the inner surfaces of the cover plates are all provided with heat insulation cotton.

Preferably, a fan fixing plate is fixedly mounted on the back of the fan and fixedly connected with the cover plate on the front side.

Preferably, the fire baffle is fixedly installed on the left side and the right side of the whole body formed by the inner container and the fire grate, and the fire baffle is fixedly connected with the third support.

Compared with the related art, the novel steamed stuffed bun steaming equipment provided by the utility model has the following beneficial effects:

according to the utility model, the wind pressure switch is arranged on the fan, and the working state of the fan is sensed through the wind pressure switch so as to control the fire grate, so that the fire grate is prevented from still being in the working state when the fan fails; meanwhile, a water source without water pressure is connected through a self-sucking pump, so that the device can normally work under the condition of water cut-off, and the practicability of the device is greatly improved.

Drawings

Fig. 1 is a schematic view of an overall structure of a steam generator according to the present invention;

fig. 2 is an exploded view of the steam generator of the present invention;

FIG. 3 is an external view of the present invention;

reference numbers in the figures: 1. inner bag, 2, three way connection, 3, level sensor, 4, inlet tube, 5, restriction piece, 6, play steam pipe, 7, temperature sensor, 8, fire row, 9, apron, 10, thermal-insulated cotton, 11, fan, 12, first support, 13, second support, 14, third support, 15, fire board, 16, fan fixed plate, 17, wind pressure switch, 18, louvre, 19, self priming pump, 20, apron, 21, gas outlet, 22, shell.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, a novel steamed stuffed bun steaming device comprises a liner 1 with fins for heat conversion, wherein a three-way joint 2 is installed at a water inlet of the liner 1, one end of the three-way joint 2 is connected with the water inlet of the liner 1, the other end is connected with a water level sensor 3, the last end is connected with a water inlet pipe 4, a flow limiting sheet 5 is arranged inside the water inlet pipe 4, a filter screen is installed at the end part of the water inlet pipe 4, and a self-sucking pump 20 is installed on the water inlet pipe 4; the water outlet of the inner container 1 is connected with a steam outlet pipe 6, and a temperature sensor 7 is arranged above the inner container 1; .

When the water heater is used, the inner container 1 is directly connected with the water inlet pipe 4, the traditional design of the inner container 1 and a water tank is abandoned, water flow directly enters the heated inner container 1, then is vaporized to generate water vapor and flows out of the steam outlet pipe 6 connected with the inner container 1, and compared with the traditional water tank design, the water heater is high in heat conversion rate and convenient to use; self priming pump 20 is after the running water cuts off the water supply, can insert not have drinking water sources such as hydraulic bottled water, can pump water to steam generator inside through self priming pump 20, has guaranteed the normal work of steamed stuffed bun ware.

Furthermore, the flow restriction sheet 5 is a circular gasket with the thickness of 0.5-1.0mm, and a hole with the aperture of 0.6-1.0mm is arranged at the center of the flow restriction sheet to slow down the flow velocity of water flow.

Further, when water cut-off occurs, the water level sensor 3 senses the decrease of the water level, and when a set threshold is reached, the steam generator is automatically turned off and generates an alarm sound signal through the buzzer.

In specific implementation process, as shown in fig. 2, if impurity in the water is too much, the hole of restriction piece 5 can be plugged up to impurity, lead to restriction piece 5 to block up, the inflow reduces, 8 fire was arranged to the fire this moment still is continuing the burning, after the inflow reduces in the inner bag 1, during flame combustion inner bag 1, the temperature of production can't be taken away through water evaporation, the temperature can gather on inner bag 1, if the temperature lasts to rise this moment, can lead to the material of inner bag 1 to take place the degeneration, can reduce the life of inner bag 1, the temperature of inner bag 1 can real-time perception inner bag 1 by temperature-sensing ware 7 of inner bag 1 top installation simultaneously, in case find the temperature and exceed and set for the threshold value, steam generator can automatic shutdown and produce audible alarm signal.

Further, as shown in fig. 2, a fire grate 8 is arranged below the liner 1, the fire grate 8 and the liner 1 are fixed together by a support, meanwhile, cover plates 9 are respectively arranged on the front, back and upper parts of the fire grate 8 and the liner 1, a temperature sensor 7 is arranged on the cover plate 9 positioned above the fire grate 8, and a plurality of heat dissipation holes 18 are formed in the cover plate 9, the heat generated by combustion of the fire grate 8 is related to the exhaust flow of the fan 11, and the exhaust heat dissipation temperature of the fan 11 is controlled within 100 ℃; meanwhile, the inner faces of the front cover plate and the rear cover plate 9 are respectively provided with heat insulation cotton 10, the cover plate 9 positioned on the front side is provided with a fan 11, the fan 11 is simultaneously electrically connected with a wind pressure switch 17, the wind pressure switch 17 is simultaneously electrically connected with a control module of a steam generator, when the fan 11 breaks down, the wind pressure switch 17 senses the signal and transmits the signal to the control module, and the control module stops the work of the fire discharge 8 and gives an alarm.

Further, as shown in fig. 2, the bracket includes a pair of first brackets 12 fixing the inner container 1; a second bracket 13 for fixing the fire row 8; and a pair of third brackets 14 fixed integrally.

Further, as shown in the attached drawing 2, fire baffles 15 are respectively installed on the left and right sides of the whole of the fire grate 8 and the inner container 1, heat insulation cotton 10 is respectively installed between the fire baffles 15 and the whole of the fire grate 8 and the inner container 1, and the fire baffles 15 are fixedly connected with the third support 14.

Further, as shown in fig. 2, a fan fixing plate 16 is fixedly connected to the fan 11, and the fan fixing plate 16 is fixedly connected to the cover plate 9 located at the front side.

Further, as shown in fig. 3, a cover plate 20 is installed on the top surface of a casing 22 of the steamed stuffed bun steaming device, an air outlet 21 is formed in the center of the cover plate 20, the cover plate 20 is designed to be non-detachable, and the whole cover plate is a whole body, is flat and smooth in surface and is convenient to clean; compared with the traditional bucket type shell (internally filled with water), the machine does not need to clean the inner wall of the shell 22 after each use, thereby achieving the purpose of no cleaning and reducing the labor amount.

The working principle of the novel steamed stuffed bun steaming equipment provided by the utility model is as follows: according to the utility model, the wind pressure switch 17 is arranged on the fan 11, and the working state of the fan 11 is sensed through the wind pressure switch 17 so as to control the fire grate, so that the fire grate 8 is prevented from still being in the working state when the fan 11 fails; meanwhile, a water source without water pressure is connected through the self-sucking pump 19, so that the device can normally work under the condition of water cut-off, and the practicability of the device is greatly improved.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The novel steamed stuffed bun steaming equipment comprises a steam generator and a shell (22), wherein the steam generator comprises a fan (11) and a water inlet pipe (4), and is characterized in that a signal input end of the fan (11) is provided with a wind pressure switch (17), and the wind pressure switch (17) is electrically connected with a control module of the steam generator; the water inlet pipe (4) is communicated with a self-sucking pump (19), and the other end of the self-sucking pump (19) is connected with a water source; the top surface of the shell (22) is provided with a cover plate (20), and the center of the cover plate (20) is provided with an air outlet (21).

2. The novel steamed stuffed bun steaming device is characterized in that the steam generator further comprises a fire grate (8), an inner container (1) is arranged above the fire grate (8), a water inlet and a water outlet are respectively formed in two sides of the inner container (1), a three-way joint (2) is fixedly connected to the water inlet, a water level sensor (3) used for sensing the water level inside the inner container (1) is fixedly connected to one end of the three-way joint (2), a water inlet pipe (4) is fixedly connected to the other end of the three-way joint, a flow limiting sheet (5) is arranged inside the water inlet pipe (4) and used for slowing down the flow rate of water entering the water inlet pipe (4), a temperature sensor (7) is arranged above the inner container (1), and a steam outlet pipe (6) is fixedly communicated with the water outlet of the inner container (1).

3. The novel steamed stuffed bun steaming device as claimed in claim 2, wherein the inner container (1) and the fire grate (8) are fixedly connected with a support.

4. A novel steamed stuffed bun steaming device as claimed in claim 3, wherein the bracket comprises a pair of first brackets (12) for fixing the inner container (1); a second bracket (12) for fixing the fire grate (8); and a pair of third brackets (14) that fix the entirety.

5. A novel steamed stuffed bun steaming device as claimed in claim 3, wherein the bracket is provided with cover plates (9) at the front, back and top of the whole body consisting of the inner container (1) and the fire grate (8), the cover plate (9) at the upper part is fixedly provided with the temperature sensor (7) and a plurality of heat dissipation holes (18), and the cover plate (9) at the front side is fixedly provided with the fan (11).

6. A novel steamed stuffed bun steaming device as claimed in claim 5, wherein the inner faces of the cover plates (9) are all provided with heat insulation cotton (10).

7. The novel steamed stuffed bun steaming device as claimed in claim 1, wherein a fan fixing plate (16) is fixedly mounted on the back of the fan (11), and the fan fixing plate (16) is fixedly connected with the cover plate (9) on the front side.

8. The novel steamed stuffed bun steaming device as claimed in claim 2, wherein fire baffles (15) are fixedly arranged on the left and right sides of the whole body consisting of the inner container (1) and the fire grate (8), and the fire baffles (15) are fixedly connected with the third bracket (14).