CN216743311U - Water distributor assembled by multistage pipelines - Google Patents
Water distributor assembled by multistage pipelines Download PDFInfo
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- CN216743311U CN216743311U CN202220119148.7U CN202220119148U CN216743311U CN 216743311 U CN216743311 U CN 216743311U CN 202220119148 U CN202220119148 U CN 202220119148U CN 216743311 U CN216743311 U CN 216743311U
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Abstract
The utility model relates to the technical field of heating ventilation air conditioners, in particular to a water distributor assembled by multistage pipelines. According to the utility model, through the cavity structures of the first pipeline and the second pipeline, the control on the flow and the flow speed is realized, and the universality of the water distributor is also improved by the simple plug-in mounting mode of the second pipeline and the lug. The simple and convenient mounting means of water-locator can reduce the human cost in the use. The cavity structures of the first pipeline and the second pipeline can reduce the outlet flow velocity of the water distributor step by step, reduce the disturbance of water flow in the cold storage water tank, reduce the thickness of the thermocline and improve the energy utilization rate of the cold storage water tank. In addition, assemble into first pipeline and second pipeline with finished product reducer pipe, assemble first pipeline and second pipeline again, such package assembly not only reduces processing and customs the degree of difficulty and cost, simple to operate, still the construction is swift, can effectively shorten construction period.
Description
Technical Field
The utility model relates to the technical field of heating ventilation air conditioners, in particular to a water distributor assembled by multistage pipelines.
Background
Due to the improvement of industrial development and the living standard of people's material culture, the demand of electric power is increasing day by day, and with the increase of the electric power consumption, the way of enlarging the generated energy of a power plant is added, and the other way is energy conservation and consumption reduction. The popularity of air conditioners has increased year by year, the power consumption has increased rapidly, peak power is in short supply, and off-peak power is not fully applied. Therefore, how to shift peak power demand, "shift peak and fill valley", balance power supply, and improve effective utilization of electric energy becomes a problem that many countries pay attention to solve at present. The aggressiveness of using off-peak power is further driven by the adoption of "time-of-use price" policies, as well as certain motivational policies. This makes the off-peak cold accumulation technology attach importance and develop. Among them, the heat and cold storage technologies are widely used in air conditioning systems and are relatively mature technologies, and the cold storage air conditioner is an important part of the air conditioning system, and is more and more paid attention to by people. The cold accumulation air conditioner is an energy storage device and is a main component of a cold accumulation air conditioning system. The air-conditioning refrigeration equipment utilizes the night valley point for refrigeration, stores cold energy in the form of cold water, cold water or a solidified phase-change material, and partially or completely utilizes the stored cold energy to supply cold to an air-conditioning system in the peak load period of the air conditioner, so as to achieve the purposes of reducing the installation capacity of the refrigeration equipment, reducing the operation cost and cutting the peak and filling the valley of the power load.
The water distributor is an important part in the cold storage (heat storage) air conditioning system, and has an important influence on the energy conversion efficiency of the whole cold storage (heat storage) air conditioning system. The energy storage device of the cold (heat) storage air conditioning system mainly adopts a natural layering energy storage mode, and the principle is that natural layering is carried out by means of the difference of cold and hot water density, so that damage to temperature layering is reduced as much as possible in the processes of energy storage and energy release, and the utilization rate of cold and hot water is improved. Therefore, the structural design of the water distributor and the uniformity of water distribution determine the performance of the water energy storage device. Because the cold storage characteristics of different air conditioner cold storage systems are different, the requirements on the outflow flow and the flow velocity of the water distributor are different, and therefore the same water distributor has different applicability to different air conditioner cold storage systems. The water distributor with small volume and high precision is complex in design and complex in user operation, research and development personnel are required to popularize the installation mode for users, and the labor cost is increased invisibly, so that the cost of the water distributor is increased. No water distributor with low cost, simple operation, small volume and high precision exists in the market, the existing water distributor is high in cost or complex in installation and is not suitable for most scenes, and the outflow flow and the flow velocity cannot enable the layering effect in the water tank to reach the best. The existing small-sized high-precision water distributor has high cost, complex operation and poor effect, and is one of the problems to be solved by the air-conditioning industry. Therefore, a water distributor which is low in cost, simple to operate and capable of effectively regulating flow is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome at least one defect of the prior art and provides a water distributor assembled by multistage pipelines, which is used for solving the problems of high cost and complex operation of the water distributor.
The technical scheme adopted by the utility model is as follows:
a water distributor assembled by multi-stage pipes, comprising: a first conduit, a second conduit and a bump; the two ends of the first pipeline are respectively provided with a first pipe orifice and a second pipe orifice; a third pipe orifice and a fourth pipe orifice are respectively arranged at two ends of the second pipeline; the first pipe orifice is an inflow orifice; the second pipe orifice is connected with the third pipe orifice; the second pipeline is fixedly connected with the lug through the fourth pipe orifice; and a circumferential outflow opening is formed between the fourth pipe orifice and the upper surface of the lug.
Specifically, the existing water distributor with small volume and high precision is complex in design and complex in user operation, research and development personnel are required to popularize the installation mode for users, and the labor cost is increased invisibly, so that the cost of the water distributor is increased. In order to improve the energy utilization rate of the air conditioner cold accumulation system and reduce the installation and use cost of the water distributor, the scheme adopts the water distributor assembled by the multistage pipelines. The water distributor is provided with a first pipeline and a second pipeline which are used for reducing the flow velocity of water flow, and the water flow enters from the inflow port, flows through the cavities of the first pipeline and the second pipeline, flows to the circumferential outflow port along the pipe wall of the fourth pipe orifice or the height adjusting plate, and then flows out of the water distributor from the outflow port. The lug comprises a bottom plate and a boss; the boss is located on the bottom plate and bonded with the bottom plate. The combination mode of the second pipeline and the lug is as follows: the second pipeline from top to bottom inserts into the lug through the fourth mouth of pipe, the boss is located to the fourth mouth of pipe cover. Because the water distributor of this scheme is little smart high equipment, and the rivers through the water distributor are less, consequently, insert into the high regulating plate back with the second pipeline, the fourth mouth of pipe can not receive the influence of rivers, takes place the displacement relative with high regulating plate. The water distributor of this scheme has realized flow and velocity of flow control through the intracavity structure of first pipeline and second pipeline, and the simple cartridge mode of second pipeline and lug has still improved the universality of water distributor. The simple and convenient mounting means of water-locator can reduce the human cost in the use.
Furthermore, the first pipeline is formed by connecting a first narrow pipe and a first wide pipe, and the cross section of the first pipeline is in a boss shape; the first pipe orifice is a first narrow pipe orifice; the second pipe orifice is a first wide pipe orifice.
Further, the second pipeline is formed by sequentially connecting a second narrow pipe, a conical cylinder and a second wide pipe; the third pipe orifice is a second narrow pipe orifice; the fourth pipe orifice is a second wide pipe orifice.
Particularly, the intracavity structures of the first pipeline and the second pipeline can gradually reduce the flow velocity of the outlet of the water distributor, reduce the disturbance of water flow in the cold storage water tank, reduce the thickness of the thermocline and improve the energy utilization rate of the cold storage water tank.
Further, the first pipeline is sleeved with the second pipeline; the outer diameter of the second pipe orifice is equal to the inner diameter of the third pipe orifice, and the second pipe orifice is inserted into the third pipe orifice.
Specifically, this scheme has been taken and has been assembled into first pipeline and second pipeline with off-the-shelf reducing pipe, assembles first pipeline and second pipeline once more, and such package assembly not only reduces processing and customs the degree of difficulty and cost, simple to operate, and still the construction is swift, can effectively shorten construction period.
Further, the first pipe and/or the second pipe is an expanding pipe.
Specifically, the divergent pipe is used as the first pipeline and/or the second pipeline, so that water flow can be uniformly distributed after entering the divergent pipe, and the flow state and the flow speed of the water flow flowing out of the circumferential outflow port are more uniform.
Furthermore, the cross section of the lug is in a boss shape; the side length of the edge at the top of the boss is equal to the inner diameter of the fourth pipe orifice, and notches are respectively arranged at the two sides of the boss; the notch is an L-shaped notch.
Specifically, the cross section of the lug is in a boss shape; and when the side length of the edge at the top of the boss is equal to the inner diameter of the fourth pipe orifice, the notches arranged at the two sides of the boss are L-shaped notches. When the fourth pipe orifice pipe wall enters the L-shaped notch, the inner wall of the pipe wall is buckled on the side edge of the boss, namely the vertical section of the L-shaped notch, so that the second pipeline is fixedly connected with the lug.
Furthermore, the cross section of the lug is in a boss shape; the side length of the edge at the top of the boss is less than or equal to the inner diameter of the fourth pipe orifice, and notches are respectively arranged at the two sides of the boss; the vertical sections of the gaps on the two sides of the boss are mutually close and inclined.
Specifically, the bevel edge is designed on the side edge of the boss, so that the inner wall of the pipe wall of the fourth pipe orifice is buckled with the side edge of the boss more tightly.
Furthermore, the lug and/or the second pipeline are made of elastic materials.
Specifically, the lug and the second pipeline are buckled more tightly, and the water distributor is convenient to disassemble and assemble repeatedly.
Further, the first pipe and the second pipe are integrally formed.
Specifically, the first pipeline and the second pipeline are integrally formed, so that the sealing performance between the first pipeline and the second pipeline can be guaranteed. In the scheme, the base plate and the lug boss are integrally formed, so that the sealing performance between the base plate and the lug boss can be ensured, and water flowing through the joint of the first pipeline and the second pipeline/the base plate and the lug boss in the water distributor cannot seep outside.
Furthermore, the water distributor is made of PVC materials.
Further, the bottom plate is a rectangular plate; the length of the sides of the rectangle is equal to that of the long sides of the lug bosses.
Compared with the prior art, the utility model has the beneficial effects that: the water distributor of the scheme realizes the control of flow and flow velocity through the cavity structures of the first pipeline and the second pipeline, and the universality of the water distributor is also improved through the simple plug-in mounting mode of the second pipeline and the lug. The simple and convenient mounting means of water-locator can reduce the human cost in the use. The intracavity structures of the first pipeline and the second pipeline can gradually reduce the outlet flow rate of the water distributor, reduce the disturbance of water flow in the cold storage water tank, reduce the thickness of the thermocline and improve the energy utilization rate of the cold storage water tank. In addition, assemble into first pipeline and second pipeline with finished product reducer pipe, assemble first pipeline and second pipeline again, such package assembly not only reduces processing and customs the degree of difficulty and cost, simple to operate, still the construction is swift, can effectively shorten construction period.
Drawings
FIG. 1 is a schematic view of a water distributor according to the present invention;
FIG. 2 is a schematic view of a first conduit of the present invention;
FIG. 3 is a schematic view of a second conduit according to the present invention;
FIG. 4 is a top view of a bump according to the present invention;
FIG. 5 is a schematic view of a bump-boss of the present invention;
FIG. 6 is a schematic view of the bump with an oblique projection according to the present invention;
description of reference numerals: the first pipe 100, the first pipe opening 110, the second pipe opening 120, the first narrow pipe 130, the first wide pipe 140, the second pipe 200, the third pipe opening 210, the fourth pipe opening 220, the second narrow pipe 230, the second wide pipe 240, the conical cylinder 250, the convex block 300, the convex block 310, the notch 320 and the bottom plate 330.
Detailed Description
The drawings are only for purposes of illustration and are not to be construed as limiting the utility model. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Examples
The present embodiment provides a water distributor assembled by multiple stages of pipes, and fig. 1 is a schematic view of the water distributor of the present invention, as shown in the figure, including: a first pipe 100, a second pipe 200, and a bump 300; the two ends of the first pipeline 100 are respectively provided with a first pipe orifice 110 and a second pipe orifice 120; the two ends of the second pipeline 200 are respectively provided with a third pipe orifice 210 and a fourth pipe orifice 220; the first pipe orifice 110 is an inlet; the second nozzle 120 is connected to the third nozzle 210; the second pipeline 200 is fixedly connected with the lug 300 through the fourth pipe orifice 220; a circumferential outflow port is arranged between the fourth pipe orifice 220 and the upper surface of the lug 300.
Specifically, the existing water distributor with small volume and high precision is complex in design and complex in user operation, research and development personnel are required to popularize the installation mode for users, and the labor cost is increased invisibly, so that the cost of the water distributor is increased. In order to improve the energy utilization rate of the air conditioner cold accumulation system and reduce the installation and use cost of the water distributor, the scheme adopts the water distributor assembled by the multistage pipelines. The water distributor is provided with a first pipeline 100 and a second pipeline 200 for reducing the flow velocity of water flow, and water flow enters from the inflow port, flows through the cavities of the first pipeline 100 and the second pipeline 200, flows to the circumferential outflow port along the pipe wall of the fourth pipe orifice 220 or the height adjusting plate, and then flows out of the water distributor from the outflow port. The bump 300 includes a base plate 330 and a boss 310; the boss 310 is located on the base plate 330, and is bonded to the base plate 330. The combination of the second conduit 200 and the bump 300 is as follows: the second pipe 200 is inserted into the protrusion 300 from top to bottom through the fourth pipe orifice 220, and the boss 310 is sleeved with the fourth pipe orifice 220. Because the water distributor of the scheme is small and precise high equipment, and the water flow passing through the water distributor is small, after the second pipeline 200 is inserted into the height adjusting plate, the fourth pipe orifice 220 cannot be influenced by the water flow and can not generate displacement relative to the height adjusting plate. The water distributor of the scheme realizes the control of flow and flow rate through the cavity structures of the first pipeline 100 and the second pipeline 200, and the universality of the water distributor is further improved by the simple plug-in mounting mode of the second pipeline 200 and the lug 300. The simple and convenient mounting means of water-locator can reduce the human cost in the use.
FIG. 2 is a schematic view of a first pipeline of the present invention, wherein the first pipeline 100 is composed of a first narrow pipe 130 and a first wide pipe 140 connected together, and has a cross section in the shape of a boss 310; the first nozzle 110 is a first narrow tube 130 nozzle; the second orifice 120 is a first wide tube 140 orifice.
Fig. 3 is a schematic diagram of a second pipeline of the present invention, and as shown in the figure, the second pipeline 200 is composed of a second narrow pipe 230, a conical cylinder 250 and a second wide pipe 240 which are connected in sequence; the third nozzle 210 is a second narrow tube 230 nozzle; the fourth orifice 220 is a second wide tube 240 orifice.
Specifically, the intracavity structures of the first pipeline 100 and the second pipeline 200 can gradually reduce the outlet flow rate of the water distributor, reduce the disturbance of water flow in the cold storage water tank, reduce the thickness of the thermocline, and improve the energy utilization rate of the cold storage water tank.
Further, the first pipe 100 is sleeved with the second pipe 200; the outer diameter of the second nozzle 120 is equal to the inner diameter of the third nozzle 210, and the second nozzle 120 is inserted into the third nozzle 210.
Specifically, this scheme has been adopted and has been assembled into first pipeline 100 and second pipeline 200 with finished reducing pipe, assembles first pipeline 100 and second pipeline 200 again, and such package assembly not only reduces processing and customs the degree of difficulty and cost, simple to operate, still the construction is swift, can effectively shorten construction period.
Further, the first pipe 100 and/or the second pipe 200 is an expanding pipe.
Specifically, the divergent pipe is used as the first pipe 100 and/or the second pipe 200, so that the water flow can be uniformly distributed after entering the divergent pipe, and the flow pattern and the flow rate of the water flow flowing out from the circumferential outflow port are more uniform.
Fig. 5 is a schematic view of a bump-boss of the present invention, as shown in the figure, the cross section of the bump 300 is in the shape of a boss 310; the side length of the edge at the top of the boss 310 is equal to the inner diameter of the fourth pipe orifice 220, and notches 320 are respectively arranged at the two sides of the boss 310; the notch 320 is an L-shaped notch 320.
Specifically, the cross section of the bump 300 is in the shape of a boss 310; when the side length of the top of the boss 310 is equal to the inner diameter of the fourth pipe orifice 220, the notches 320 formed on the two sides of the boss 310 are L-shaped notches 320. When the tube wall of the fourth tube opening 220 enters the L-shaped notch 320, the inner wall of the tube wall is fastened to the side of the boss 310, i.e., the vertical section of the L-shaped notch 320, so that the second tube 200 is fixedly connected to the bump 300.
Fig. 6 is a schematic view of the oblique projection of the present invention, as shown in the figure, the cross section of the projection 300 is in the shape of a projection 310; the side length of the edge at the top of the boss 310 is less than or equal to the inner diameter of the fourth pipe orifice 220, and notches 320 are respectively arranged at the two sides of the boss 310; the vertical sections of the notches 320 on both sides of the boss 310 are inclined toward each other.
Specifically, the oblique edge is designed on the side of the boss 310, so that the inner wall of the tube wall of the fourth tube opening 220 can be tightly buckled with the side of the boss 310.
Further, the bump 300 and/or the second pipe 200 are made of an elastic material.
Specifically, the bump 300 and the second pipe 200 are fastened more tightly, which facilitates the repeated disassembly and assembly of the water distributor.
Further, the first duct 100 is integrally formed with the second duct 200.
Specifically, the first pipe 100 is integrally formed with the second pipe 200 to ensure the sealing property between the first pipe 100 and the second pipe 200. In this embodiment, the bottom plate 330 and the boss 310 are also integrally formed to ensure the sealing performance between the bottom plate 330 and the boss 310, so that the water flowing through the joints of the first pipe 100 and the second pipe 200/the bottom plate 330 and the boss 310 in the water distributor will not seep out.
Furthermore, the water distributor is made of PVC materials.
FIG. 4 is a top view of the bump of the present invention, wherein the bottom plate 330 is a rectangular plate; the sides of the rectangle are equal in length to the long sides of the boss 310.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the claims of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A water distributor assembled by multi-stage pipelines is characterized by comprising: a first conduit, a second conduit and a bump; the two ends of the first pipeline are respectively provided with a first pipe orifice and a second pipe orifice; a third pipe orifice and a fourth pipe orifice are respectively arranged at two ends of the second pipeline; the first pipe orifice is an inflow orifice; the second pipe orifice is connected with the third pipe orifice; the second pipeline is fixedly connected with the lug through the fourth pipe orifice; and a circumferential outflow opening is formed between the fourth pipe orifice and the upper surface of the lug.
2. The water distributor assembled by the multistage pipelines as claimed in claim 1, wherein the first pipeline is formed by connecting a first narrow pipe and a first wide pipe, and the cross section of the first pipeline is in a boss shape; the first pipe orifice is a first narrow pipe orifice; the second pipe orifice is a first wide pipe orifice.
3. The water distributor assembled by the multistage pipes as claimed in claim 2, wherein the second pipe is composed of a second narrow pipe, a conical cylinder and a second wide pipe which are connected in sequence; the third pipe orifice is a second narrow pipe orifice; the fourth pipe orifice is a second wide pipe orifice.
4. The water distributor assembled by multi-stage pipelines according to claim 3, wherein the first pipeline is sleeved with the second pipeline; the outer diameter of the second pipe orifice is equal to the inner diameter of the third pipe orifice, and the second pipe orifice is inserted into the third pipe orifice.
5. The water distributor assembled by multi-stage pipes according to claim 1, wherein the first pipe and/or the second pipe is an involute pipe.
6. The water distributor assembled by the multistage pipes as claimed in claim 1, wherein the cross section of the lug is in the shape of a boss; the side length of the edge at the top of the boss is equal to the inner diameter of the fourth pipe orifice, and notches are respectively arranged at two sides of the boss; the notch is an L-shaped notch.
7. The water distributor assembled by the multistage pipes as claimed in claim 1, wherein the cross section of the lug is in the shape of a boss; the side length of the edge at the top of the boss is less than or equal to the inner diameter of the fourth pipe orifice, and notches are respectively arranged at the two sides of the boss; the vertical sections of the gaps on the two sides of the boss are mutually close and inclined.
8. The water distributor assembled by multi-stage pipes according to claim 1, wherein the material of the bump and/or the second pipe is an elastic material.
9. The water distributor assembled by multi-stage pipes according to claim 1, wherein the first pipe and the second pipe are integrally formed.
10. The water distributor assembled by the multistage pipes as claimed in claim 1, wherein the material of the water distributor is PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220119148.7U CN216743311U (en) | 2022-01-17 | 2022-01-17 | Water distributor assembled by multistage pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220119148.7U CN216743311U (en) | 2022-01-17 | 2022-01-17 | Water distributor assembled by multistage pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216743311U true CN216743311U (en) | 2022-06-14 |
Family
ID=81913353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220119148.7U Active CN216743311U (en) | 2022-01-17 | 2022-01-17 | Water distributor assembled by multistage pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216743311U (en) |
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2022
- 2022-01-17 CN CN202220119148.7U patent/CN216743311U/en active Active
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