CN210252783U

CN210252783U - Spraying system

Info

Publication number: CN210252783U
Application number: CN201920904824.XU
Authority: CN
Inventors: 侯殿试; 周斯加; 赵云
Original assignee: Wenzhou University
Current assignee: Wenzhou University
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-07
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a spraying system, which comprises a shell, a refrigerating cavity and a heating cavity which are arranged in the shell and are mutually separated, wherein the shell is connected with a water inlet pipe, the water inlet pipe extends into the shell and is divided into a hot branch pipe and a cold branch pipe, the hot branch pipe passes through the whole heating cavity, the cold branch pipe passes through the whole refrigerating cavity, the hot branch pipe and the cold branch pipe respectively extend out of the heating cavity and the refrigerating cavity and then are converged again to form a water outlet pipe, the water outlet pipe forms at least two water outlet branch circuits through shunting, and each water outlet branch circuit is connected with a spraying head; the hot branch pipe is provided with first control valve on stretching into the pipeline before the chamber of heating, and cold branch pipe is provided with the second control valve on stretching into the pipeline before the chamber of refrigerating, first control valve and second control valve be provided with the execution handle respectively, and two execution handles all are located the outside of shell. The utility model has the advantages of it is following and effect: have refrigeration and heating function concurrently, and possess independent refrigeration chamber and heating chamber respectively, efficiency is better.

Description

Spraying system

Technical Field

The utility model relates to a spray technical field, in particular to spraying system.

Background

The spraying technology is applied to the aspects of building construction sites, landscaping, soil protection and the like, for example, a spraying system is arranged on the building construction sites to play a role in dust reduction, and flying dust is prevented from influencing pedestrians and residents in peripheral cells; if the spraying system is arranged in the landscaping zone to uniformly irrigate the plants, sufficient water is ensured to ensure the plants to grow better.

However, the spraying system in the prior art is simply connected with tap water, sprays water through a plurality of spraying heads, and does not have a cooling or heating function to spray cold water or warm water; when the temperature is higher in summer, the temperature of tap water is higher due to the exposure temperature of sunlight when the tap water is connected, so that the temperature is higher when the spray header sprays out, and the cooling effect is small; in winter, the protection effect of spraying warm water on the soil is better, the decomposition of organic matters in the soil can be accelerated, and the absorption of root cells is promoted. Therefore, it is very necessary to add a cooling or heating function to the existing spraying system.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a spraying system has the refrigeration concurrently and heats the function, and possess independent refrigeration chamber respectively and heat the chamber, and refrigeration, heating efficiency are better.

The above technical purpose of the present invention can be achieved by the following technical solutions: a spraying system comprises a shell, a refrigerating cavity and a heating cavity which are arranged in the shell and are mutually separated, wherein the shell is connected with a water inlet pipe communicated with an external water source, the water inlet pipe extends into the shell and is divided into two parts to form a hot branch pipe and a cold branch pipe, the hot branch pipe extends from one end of the heating cavity, penetrates through the whole heating cavity and then extends out from the other end of the heating cavity, the cold branch pipe extends from one end of the refrigerating cavity, penetrates through the whole refrigerating cavity and then extends out from the other end of the refrigerating cavity, the hot branch pipe and the cold branch pipe respectively extend out from the heating cavity and the refrigerating cavity and then are converged again to form a water outlet pipe, the water outlet pipe forms at least two water outlet branches through shunting, and each water outlet branch is connected with a plurality of spraying heads; the hot branch pipe is provided with the first control valve that is used for controlling its UNICOM or cuts off on stretching into the pipeline before the chamber of heating, the cold branch pipe be provided with the second control valve that is used for controlling its UNICOM or cuts off on stretching into the pipeline before the chamber of cooling, first control valve and second control valve be provided with respectively and supply the hand to carry out the executive handle that operates, and two executive handles all are located the outside of shell.

Further setting the following steps: the refrigeration cavity is provided with a cold air inlet and a cold air outlet which are communicated with the outside, the cold air inlet is provided with a fan which circulates cold air in the refrigeration cavity, a first interface board is arranged above the refrigeration cavity, the first interface board is provided with a fan interface communicated with an external power supply, and the fan is electrically connected with the fan interface on the first interface board through an electric wire.

Further setting the following steps: the air conditioning import be two, two air conditioning import department all install the fan, and two air conditioning imports set up about the vertical central line symmetry in refrigeration chamber.

Further setting the following steps: the refrigeration cavity in be provided with the agitator, the agitator be provided with the flabellum that is used for stirring refrigeration intracavity air conditioning, the agitator pass through the fan interface electricity on electric wire and the first interface board and be connected.

Further setting the following steps: the heating cavity is internally provided with an electric heating pipe positioned below the hot branch pipe, the heating cavity is provided with a second interface board above, the second interface board is provided with an electric heating pipe interface communicated with an external power supply, and the electric heating pipe is electrically connected with the electric heating pipe interface on the second interface board through an electric wire.

Further setting the following steps: and a plurality of positioning wheels for positioning and guiding the hot branch pipe and the cold branch pipe are arranged in the shell.

Further setting the following steps: the first control valve and the second control valve are ball valves.

The utility model has the advantages that:

1. the utility model discloses well inlet tube falls into hot branch pipe and cold branch pipe after stretching into to the shell in, hot branch pipe stretches into to the chamber that heats, cold branch pipe stretches into to the refrigeration chamber, get into the chamber that heats and refrigerate that corresponds respectively through two branch roads of hot branch pipe and cold branch pipe and these two branch roads, form independent heating and refrigeration environment, the control of rethread first control valve and second control valve, make the running water that gets into from the inlet tube flow warm water through the chamber that heats, or flow cold water through the refrigeration chamber, satisfy the demand of practical application environment, bring the facility for spraying work.

2. The utility model discloses well two cavities alternate segregation in heating chamber and refrigeration chamber, if adopt a cavity refrigeration back reproduction heat, then need the temperature in this cavity earlier rise to get into again after the normal atmospheric temperature and heat, can cause the waste of data, and inefficiency. The event the utility model discloses a set up and heat the chamber and the refrigeration chamber and come to heat respectively and refrigerate the operation, efficiency is better, and enters into to the hot branch pipe in chamber of heating and the cold branch pipe that enters into to the refrigeration chamber all adopts same inlet tube, only need with this advance water piping connection running water can, it is also very convenient to use.

3. The utility model discloses in come the air conditioning of circulation refrigeration intracavity through the fan, the rethread agitator makes the air conditioning flow diffusion of refrigeration intracavity, lets the air conditioning of refrigeration intracavity better with the cold branch contact, improve refrigeration efficiency.

4. The utility model discloses in give off the heat through the electrothermal tube, promote the temperature that heats the intracavity, let the hot branch pipe that is located the intracavity of heating promote the temperature through heat transfer, heat efficiently.

5. The utility model discloses in communicate with external power source respectively through first interface board and second interface board, come to supply power to fan, agitator and electrothermal tube, owing to correspond at first interface board and second interface board and be provided with fan interface and electrothermal tube interface, make overall structure more complete, convenience of customers's operation, only need during the operation connect corresponding power can at fan interface and electrothermal tube interface, it is very convenient.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a housing; 2. a refrigeration cavity; 3. a heating cavity; 41. a water inlet pipe; 42. a hot leg; 43. cold branch pipes; 44. a water outlet pipe; 45. a water outlet branch; 46. a shower head; 51. a first control valve; 52. a second control valve; 53. an actuating handle; 61. a cold air inlet; 62. a cold air outlet; 63. a fan; 64. a first interface board; 65. a fan interface; 66. a stirrer; 67. a fan blade; 71. an electric heating tube; 72. a second interface board; 73. an electric heating pipe interface; 8. and (5) positioning the wheel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a spraying system includes a housing 1, and a cooling chamber 2 and a heating chamber 3 which are arranged in the housing 1 and are separated from each other, the housing 1 is connected with a water inlet pipe 41 which is communicated with an external water source, the water inlet pipe 41 extends into the housing 1 and is divided into two parts to form a hot branch pipe 42 and a cold branch pipe 43, the hot branch pipe 42 extends from one end of the heating chamber 3 and extends from the other end of the whole heating chamber 3 after penetrating through the hot branch pipe, the cold branch pipe 43 extends from one end of the cooling chamber 2 and extends from the other end of the whole cooling chamber 2 after penetrating through the cold branch pipe, the hot branch pipe 42 and the cold branch pipe 43 respectively extend from the heating chamber 3 and the cooling chamber 2 and then converge again to form a water outlet pipe 44, the water outlet pipe 44 forms at least two water outlet branches 45 by shunting, and each water outlet branch 45 is connected with. The water inlet pipe 41 is generally connected to a tap water pipe, a water pump can be installed at the spray header 46 according to the practical application environment, the water pump is a commercially available product, and the connection between the water pump and the water outlet branch 45 is a prior art means.

The hot branch pipe 42 is provided with a first control valve 51 for controlling connection or disconnection of the hot branch pipe before extending into the heating chamber 3, the cold branch pipe 43 is provided with a second control valve 52 for controlling connection or disconnection of the cold branch pipe before extending into the cooling chamber 2, the first control valve 51 and the second control valve 52 are respectively provided with an actuating handle 53 for hand operation, and the two actuating handles 53 are both positioned outside the shell 1. In this embodiment, the first control valve 51 and the second control valve 52 are both ball valves, and the opening and closing state of the ball valves can be controlled by rotating an actuating handle 53 on the ball valves, so as to control the communication or the disconnection of the corresponding hot branch pipe 42 or cold branch pipe 43.

The refrigeration cavity 2 is provided with a cold air inlet 61 and a cold air outlet 62 which are communicated with the outside, a fan 63 for circulating cold air in the refrigeration cavity 2 is arranged at the position of the cold air inlet 61, a first interface board 64 is arranged above the refrigeration cavity 2, a fan interface 65 communicated with an external power supply is arranged on the first interface board 64, and the fan 63 is electrically connected with the fan interface 65 on the first interface board 64 through a wire. In the embodiment, there are two cold air inlets 61, fans 63 are installed at the two cold air inlets 61, and the two cold air inlets 61 are symmetrically arranged about the vertical center line of the refrigeration cavity 2.

Further, a stirrer 66 is arranged in the refrigeration cavity 2, the stirrer 66 is provided with fan blades 67 for stirring cold air in the refrigeration cavity 2, and the stirrer 66 is electrically connected with the fan interface 65 on the first interface board 64 through an electric wire. In this embodiment, the blower 63 and the stirrer 66 are connected and used conveniently by using the blower interface 65 together, and are matched with the blower 63 and the stirrer 66 for convenient use.

An electric heating tube 71 positioned below the hot branch tube 42 is arranged in the heating cavity 3, a second interface plate 72 is arranged above the heating cavity 3, an electric heating tube interface 73 communicated with an external power supply is arranged on the second interface plate 72, and the electric heating tube 71 is electrically connected with the electric heating tube interface 73 on the second interface plate 72 through an electric wire. In this embodiment, the electric heating tube 71 is a commercially available product, so that a user can purchase the electric heating tube 71 with a corresponding power according to an actual application situation, and meanwhile, the second interface board 72 is provided to connect an adaptive power supply to supply power to the electric heating tube 71 with a corresponding power, which is very convenient.

When cold water is needed, the first control valve 51 on the hot branch pipe 42 is closed, so that the tap water flowing from the inlet pipe 41 flows into the refrigerating chamber 2 through the cold branch pipe 43; when warm water is required, the second control valve 52 located at the cold branch pipe 43 is closed, so that the tap water flowing from the inlet pipe 41 flows into the heating chamber 3 through the hot branch pipe 42.

A plurality of positioning wheels 8 for positioning and guiding the hot branch pipe 42 and the cold branch pipe 43 are fixedly arranged in the shell 1. Through the arrangement of a plurality of positioning wheels 8, workers can conveniently guide and install the hot branch pipe 42 and the cold branch pipe 43 during production.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A spray system, characterized by: the water-cooling type solar water heater comprises a shell (1), a refrigerating cavity (2) and a heating cavity (3) which are arranged in the shell (1) and are separated from each other, wherein the shell (1) is connected with a water inlet pipe (41) communicated with an external water source, the water inlet pipe (41) extends into the shell (1) and is divided into two parts to form a hot branch pipe (42) and a cold branch pipe (43), the hot branch pipe (42) extends into the heating cavity (3) from one end of the heating cavity and penetrates through the whole heating cavity (3) and then extends out from the other end of the heating cavity, the cold branch pipe (43) extends into the refrigerating cavity (2) from one end of the refrigerating cavity (2) and then extends out from the other end of the refrigerating cavity, the hot branch pipe (42) and the cold branch pipe (43) respectively extend out from the heating cavity (3) and the refrigerating cavity (2) and then are converged to form a water outlet pipe (44), and the water outlet pipe (44) forms at least two water outlet, each water outlet branch (45) is connected with a plurality of spray headers (46);

the hot branch pipe (42) be provided with on the pipeline before stretching into to heat chamber (3) and be used for controlling its UNICOM or the first control valve (51) that cuts off, cold branch pipe (43) be provided with on the pipeline before stretching into to cool chamber (2) and be used for controlling its UNICOM or the second control valve (52) that cuts off, first control valve (51) and second control valve (52) be provided with respectively and supply the hand to carry out executive handle (53) of operation, and two executive handle (53) all are located the outside of shell (1).

2. A spray system according to claim 1, wherein: the refrigerator is characterized in that the refrigeration cavity (2) is provided with a cold air inlet (61) and a cold air outlet (62) which are communicated with the outside, a fan (63) for circulating cold air in the refrigeration cavity (2) is arranged at the position of the cold air inlet (61), a first interface board (64) is arranged above the refrigeration cavity (2), a fan interface (65) communicated with an external power supply is arranged on the first interface board (64), and the fan (63) is electrically connected with the fan interface (65) on the first interface board (64) through an electric wire.

3. A spray system according to claim 2, wherein: the air conditioning inlet (61) be two, two air conditioning inlet (61) department all install fan (63), and two air conditioning inlet (61) set up about the vertical central line symmetry of refrigeration chamber (2).

4. A spray system according to claim 2 or 3, wherein: be provided with agitator (66) in refrigeration chamber (2), agitator (66) be provided with fan blade (67) that are used for stirring refrigeration chamber (2) interior air conditioning, agitator (66) be connected through fan interface (65) electricity on electric wire and first interface board (64).

5. A spray system according to claim 1, wherein: an electric heating pipe (71) positioned below the heat branch pipe (42) is arranged in the heating cavity (3), a second interface board (72) is arranged above the heating cavity (3), an electric heating pipe interface (73) communicated with an external power supply is arranged on the second interface board (72), and the electric heating pipe (71) is electrically connected with the electric heating pipe interface (73) on the second interface board (72) through an electric wire.

6. A spray system according to claim 1, wherein: and a plurality of positioning wheels (8) which are respectively used for positioning and guiding the hot branch pipe (42) and the cold branch pipe (43) are arranged in the shell (1).

7. A spray system according to claim 1, wherein: the first control valve (51) and the second control valve (52) are both ball valves.