CN212456294U - Injection water taking system - Google Patents
Injection water taking system Download PDFInfo
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- CN212456294U CN212456294U CN202020470561.9U CN202020470561U CN212456294U CN 212456294 U CN212456294 U CN 212456294U CN 202020470561 U CN202020470561 U CN 202020470561U CN 212456294 U CN212456294 U CN 212456294U
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Abstract
The utility model provides an injection water taking system, belonging to the technical field of pharmaceutical equipment, comprising a main pipeline, a cooling device, a warming device and a cold point, wherein the main pipeline is provided with a first valve; the cooling device is provided with a first water inlet and a first water outlet; the first water inlet is communicated with the main pipeline and used for cooling injection water; the temperature rising device is provided with a second water inlet and a second water outlet; the second water outlet is communicated with the main pipeline and used for heating the injection water; the temperature rising device and the temperature lowering device are respectively positioned at two sides of the first valve; a second water inlet of the temperature rising device is communicated with a first water outlet of the temperature lowering device through a first branch pipeline; the cold point of using communicates with locating first pipeline for take low temperature injection water, the utility model provides an injection water system of taking will not drop to the injection water of specific temperature and heat again and arrange into the trunk line in, can not influence the temperature of trunk line, also avoided direct emission to fall this part of water and produced great waste simultaneously.
Description
Technical Field
The utility model belongs to the technical field of pharmaceutical equipment, more specifically say, relate to a system is taken to injection water.
Background
Because of different process requirements, when injection water is taken at a certain point, high-temperature injection water needs to be cooled to a specific temperature firstly for normal use, and because the cooling of the injection water is a continuous process, a part of injection water which is not cooled to the specific temperature is generated in the process, the part of the injection water cannot be taken directly and cannot directly circulate back to the main pipeline to cause the temperature change of the main pipeline water, so that the part of the injection water is directly discharged, and great waste is caused
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a system is taken to injection water to solve the direct emission of injection water that does not drop to specific temperature that exists among the prior art and cause great extravagant technical problem.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is an injection water taking system including:
the main pipeline is used for being connected with a water source; a first valve is arranged on the main pipeline;
the cooling device is provided with a first water inlet and a first water outlet; the first water inlet is communicated with the main pipeline and used for cooling injection water;
the temperature rising device is provided with a second water inlet and a second water outlet; the second water outlet is communicated with the main pipeline and used for heating injection water; the temperature raising device and the temperature lowering device are respectively positioned at two sides of the first valve; the second water inlet of the temperature rising device is communicated with the first water outlet of the temperature reducing device through a first branch pipeline;
and the cold point is communicated with the first branch pipeline and is used for taking low-temperature injection water.
As another embodiment of the present application, the first water inlet is connected to the main pipe through a second branch pipe, and a second valve is disposed on the second branch pipe; the second water outlet is connected with the main pipeline through a third branch pipeline, and a third valve is arranged on the third branch pipeline.
As another embodiment of the present application, a flowmeter is disposed on the third branch pipe, and is configured to monitor a flow rate in the third branch pipe.
As another embodiment of the present application, a T-shaped three-way diaphragm valve is disposed on the first branch pipe, and the cold point is communicated with the T-shaped three-way diaphragm valve, and is configured to control the first branch pipe and the cold point to be opened simultaneously.
As another embodiment of the present application, the injection water taking system further comprises:
a control panel;
the temperature sensor is connected with the first branch pipeline and is electrically connected with the control panel; the water temperature monitoring device is used for monitoring the water temperature in the first branch pipeline;
the indicator light is electrically connected with the control panel.
As another embodiment of the present application, the indicator light is located on one side of the cold spot.
As another embodiment of the present application, the cooling device includes:
cooling the tank body; the first water inlet and the first water outlet are arranged on the cooling tank body;
the low-temperature feeding pipeline is communicated with the cooling tank body and is used for conveying a low-temperature medium into the cooling tank body and cooling injection water;
and the low-temperature discharge pipeline is communicated with the cooling tank body, corresponds to the low-temperature feed pipeline and is used for circulating cooling media.
As another embodiment of the present application, the temperature increasing device includes:
heating the tank body; the second water inlet and the second water outlet are arranged on the heating tank body;
the high-temperature feeding pipeline is communicated with the heating tank body and is used for conveying a high-temperature medium into the heating tank body and heating injection water;
and the high-temperature discharge pipeline is communicated with the heating tank body, corresponds to the high-temperature feed pipeline and is used for circulating a high-temperature medium.
As another embodiment of the present application, the high temperature medium is industrial steam, and the low temperature medium is chilled water.
As another embodiment of the present application, the first valve is a diaphragm regulating valve for controlling the flow rate of the injection water in the main pipe.
The utility model provides an injection water system of taking's beneficial effect lies in: compared with the prior art, the utility model discloses system is taken to injection water, during the use, at first, turn down first valve, high temperature injection water shunts partly from the trunk line, pass in first water inlet enters into the heat sink, cool down high temperature injection water by the heat sink, and flow by first delivery port, this part injection water does not drop to specific temperature, consequently can't use cold spot water intaking, make this part injection water through first pipeline and pass in the second water inlet gets into the heat sink, pass second delivery port circulation reflux again after this partial water heating by the heat sink in to this trunk line, through this kind of mode, the injection water that will not drop to specific temperature heats up again and arranges into the trunk line in, can not influence the temperature of trunk line, also avoided direct emission to fall this part water and produced great waste simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of an injection water taking system according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1. a main pipeline; 11. a first valve; 12. a second branch duct; 121. a second valve; 13. a third branch conduit; 131. a third valve; 2. a cooling device; 21. a first water inlet; 22. a first water outlet; 23. cooling the tank body; 231. a low temperature feed conduit; 232. a low temperature discharge pipeline; 3. a temperature raising device; 31. a second water inlet; 32. a second water outlet; 33. heating the tank body; 331. a high temperature feed conduit; 332. a high temperature discharge pipeline; 4. a cold point; 5. a first branch conduit; 51. a T-shaped three-way diaphragm valve; 52. a temperature sensor; 53. and an indicator light.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, a system for taking injection water according to the present invention will now be described. An injection water taking system comprises a main pipeline 1, a cooling device 2, a heating device 3 and a cold using point 4, wherein the main pipeline 1 is used for being connected with a water source; a first valve 11 is arranged on the main pipeline 1; the cooling device 2 is provided with a first water inlet 21 and a first water outlet 22; the first water inlet 21 is communicated with the main pipeline 1 and is used for cooling injection water; the temperature rising device 3 is provided with a second water inlet 31 and a second water outlet 32; the second water outlet 32 is communicated with the main pipeline 1 and used for heating the injection water; the temperature rising device 3 and the temperature lowering device 2 are respectively positioned at two sides of the first valve 11; the second water inlet 31 of the temperature rising device 3 is communicated with the first water outlet 22 of the temperature lowering device 2 through a first branch pipeline 5; the cold spot 4 is communicated with a first branch pipeline 5 and is used for taking low-temperature injection water.
Compared with the prior art, the system for taking the injection water provided by the utility model is used by firstly turning down the first valve 11, shunting part of the high-temperature injection water from the main pipeline 1 to pass through the first water inlet 21 to enter the cooling device 2, cooling the high-temperature injection water by the cooling device 2 and flowing out from the first water outlet 22, wherein the part of the injection water is not cooled to a specific temperature, so that it is not possible to take water using the cold spot 4, to let this portion of the injected water pass through the first branch conduit 5 and through the second water inlet 31 into the warming device 3, the heating device 3 heats the part of water and then circularly flows back to the main pipeline 1 through the second water outlet 32, in this way, the injection water which is not reduced to the specific temperature is reheated and discharged into the main pipeline 1, the water temperature of the main pipeline 1 is not influenced, and meanwhile, the phenomenon that the partial water is directly discharged to cause great waste is avoided.
The circulation temperature of the injection water of the main pipeline 1 is required to be 80 ℃, and the service temperature of the cold point 4 is required to be 25 ℃. When the cold spot 4 does not need to use water to fetch water, the cooling device 2 and the heating device 3 do not need to be started at the moment, the injection water with the temperature of 80 ℃ in the injection water flows out from the main pipeline 1, one part of the injection water continuously flows in the main pipeline 1, one part of the injection water is shunted to the second branch pipeline 12, the injection water sequentially passes through the cooling device 2, the first branch pipeline 5 and the heating device 3, and finally flows back to the main pipeline 1, the heating device 3 and the cooling device 2 do not work, no heat exchange is generated, and the water temperature is not changed. When water needs to be taken from the cold spot 4, the cooling device 2 and the heating device 3 are started, the injection water flowing through the cooling device 2 starts to cool, the injection water in the first branch pipeline 5 is 25-80 ℃, the part does not reach 25 ℃, and therefore the injection water is unqualified, then the part of the injection water passes through the first branch pipeline 5, enters the heating device 3 to be heated, is heated to about 80 ℃, and then flows back to the main pipeline 1, the temperature in the main pipeline 1 is not influenced, and the waste of the injection water is not caused. When the temperature of the injection water reaches 25 ℃, 25 degrees of injection water is taken by opening the cold spot 4. The cold spots 4 can be arranged in a plurality of series connection, which is convenient for the workers to use nearby. Can set up 2 to 5, can convenient to use, can not increase the resistance again, influence the pipe network normal operating.
Referring to fig. 1, as a specific embodiment of the system for taking injection water provided by the present invention, a first water inlet 21 is connected to a main pipe 1 through a second branch pipe 12, and a second valve 121 is disposed on the second branch pipe 12; the second water outlet 32 is connected with the main pipe 1 through a third branch pipe 13, the third branch pipe 13 is provided with a third valve 131, the second branch pipe 12 and the third branch pipe 13 are respectively arranged to be communicated with the cooling device 2 and the heating device 3, the second branch pipe 12 is provided with a second valve 121, and the third branch pipe 13 is provided with a third valve 131 for controlling the communication state of the main pipe 1 with the cooling device 2 and the heating device 3. The second valve 121 and the third valve 131 may be diaphragm valves, which may achieve a better sealing effect. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Please refer to fig. 1, as the utility model provides a system is taken to injection water's a specific implementation way, be equipped with the flowmeter on the third pipeline 13, a flow for monitoring in the third pipeline 13, can carry out real-time supervision to the injection water flow in the third pipeline 13 through the flowmeter, when the flowmeter shows that the flow in the third pipeline 13 takes place unusually, can in time adjust the adjusting valve on T type tee bend diaphragm valve 51 or the trunk line 1, change flow and pressure in the pipeline, locate to have mobile injection water all the time in making the third pipeline 13, the condition of stagnant water can not appear. The flow meter is located on the side of the warming device 3 remote from the cold spot 4.
Referring to fig. 1, as a specific embodiment of the system is taken to injection water provided by the present invention, a T-shaped three-way diaphragm valve 51 is disposed on the first branch pipe 5, the cold spot 4 communicates with the T-shaped three-way diaphragm valve 51, and is used for controlling the first branch pipe 5 and the cold spot 4 to be opened simultaneously, and the T-shaped three-way diaphragm valve 51 is disposed, so that two working states are formed between the first branch pipe 5 and the cold spot 4, and firstly, when the temperature of the cold spot 4 not needing to use water or injection water is not reduced to a specific temperature, the valve is started to the first working state: the first branch pipeline 5 is communicated, the cold point 4 is closed, and the high-temperature injection water flows through the first branch pipeline 5 and the temperature increasing device 3 from or via the injection water which is not reduced to the specific temperature by the temperature reducing device 2 and is circulated back to the main pipeline 1. When the temperature of the injection water is reduced to a specific temperature, the T-shaped three-way diaphragm valve 51 is operated to a second working state: first tributary pipe 5 intercommunication and cold 4 of using are opened, make when taking the injection water, still have the injection water to pass first tributary pipe 5 and enter into heating device 3 and flow back to in trunk line 1, guarantee that whole first tributary pipe 5 and third tributary pipe 13 are the torrent state and do not have the stagnant water, and to a great extent has reduced the risk that the microorganism breeies.
Referring to fig. 1, as a specific embodiment of the system for taking injection water provided by the present invention, the system for taking injection water further includes a control panel, a temperature sensor 52 and a T-shaped three-way diaphragm valve 51, the temperature sensor 52 is connected to the first branch pipe 5 and is electrically connected to the control panel; for monitoring the temperature of the water in the first branch conduit 5; indicator light 53 and control panel electric connection, the injection water after temperature sensor 52 monitoring cooling guarantees to inject the water temperature and use after reaching specific temperature to set up indicator light 53 and be red light and green light. When the temperature of the injection water is not reduced to a specific temperature, the temperature sensor 52 transmits a temperature signal to the control panel, and the control panel sends a control signal to the indicator lamp 53 after analyzing and processing the signal and enables the red lamp to light up to prompt a worker that the injection water cannot be used; when the temperature of the injection water reaches a specific temperature, the temperature sensor 52 transmits a temperature signal to the control panel, and the control panel sends a control signal to the indicator lamp 53 after analyzing and processing the signal, so that the green lamp is turned on to prompt a worker to take the injection water. By the aid of the mode, the injection water can be efficiently used in work, independent measurement is not needed, operation steps are simplified, and work efficiency is improved.
Referring to fig. 1, as a specific embodiment of the system for taking injection water provided by the present invention, the indicator 53 is located at one side of the cold spot 4, and the indicator 53 is disposed at one side of the cold spot 4, so that a worker can conveniently observe whether the indicator 53 is turned on by a green light or a red light when standing at the cold spot 4. And after the green light is lighted, the injection water can be directly taken from the cold spot 4, and the operation is fast and convenient.
Referring to fig. 1, as a specific embodiment of the system for taking injection water provided by the present invention, the cooling device 2 includes a cooling tank 23, a low-temperature feeding pipe 231 and a low-temperature discharging pipe 232; the first water inlet 21 and the first water outlet 22 are arranged on the cooling tank body 23; the low-temperature feeding pipeline 231 is communicated with the cooling tank body 23 and is used for conveying a low-temperature medium into the cooling tank body 23 and cooling injection water; the low temperature ejection of compact pipeline 232 and the cooling tank body 23 intercommunication, and correspond with low temperature charge-in pipeline 231, be used for circulating cooling medium, first water inlet 21 on the cooling tank body 23 passes through the connecting pipe intercommunication with trunk line 1, first delivery port 22 passes through the connecting pipe intercommunication with first branch pipeline 5, then add low temperature medium from low temperature charge-in pipeline 231, and enter into the cooling tank body 23 in and take place the heat exchange with high temperature injection water, reach the purpose that reduces high temperature injection water, and low temperature medium flows out from low temperature ejection of compact pipeline 232, make the mode that forms the circulation and let in low temperature medium, and then the temperature decline of high temperature injection water is faster. The cooling tank 23 includes a housing and a heat exchange pipe disposed in the housing, the heat exchange pipe is respectively communicated with the first water inlet 21 and the first water outlet 22 for accommodating high-temperature injection water, and the low-temperature feed pipe 231 and the low-temperature discharge pipe 232 are respectively communicated with the inside of the housing for accommodating low-temperature medium added in the housing, so that the high-temperature injection water in the heat exchange pipe and the external low-temperature medium are subjected to heat exchange. The heat exchange pipeline can be set to be a spiral pipeline, so that the contact area between the spiral pipeline and the low-temperature medium is increased, and the heat exchange speed is increased. The heat exchange pipes are respectively communicated with the second water inlet 31 and the second water outlet 32.
Referring to fig. 1, as a specific embodiment of the system for taking injection water provided by the present invention, the temperature rising device 3 includes a heating tank 33, a high temperature feeding pipe 331, and a high temperature discharging pipe 332, and the second water inlet 31 and the second water outlet 32 are disposed on the heating tank 33; the high-temperature feed pipe 331 is communicated with the heating tank 33 and used for conveying a high-temperature medium into the heating tank 33 and heating injection water; the high-temperature discharge pipeline 332 is communicated with the heating tank body 33, corresponds to the high-temperature feed pipeline 331 and is used for circulating high-temperature media, the heating tank body 33 and the cooling tank body 23 are identical in structure, the heating tank body 33 comprises a shell and a heat exchange pipeline arranged in the shell, the heat exchange pipeline is respectively communicated with the second water outlet 32 and the second water inlet 31 and is used for containing injection water which is not cooled to a specific temperature, the high-temperature feed pipeline 331 and the high-temperature discharge pipeline 332 are both communicated with the inside of the shell and are used for adding the high-temperature media into the inner space of the shell, and the injection water which is not cooled to the specific temperature in the heat exchange pipeline is subjected to heat exchange with.
Referring to fig. 1, as a specific embodiment of the system for taking injection water provided by the present invention, the high temperature medium is industrial steam, a large amount of industrial steam is generated in the pharmaceutical process, and the industrial steam is generally directly discharged into the air, which causes heat waste, so that the industrial steam pipeline is directly connected to the high temperature feeding pipeline 331 and guided into the heating tank 33, the injection water in the heating tank 33 for cooling to a specific temperature is heated, and is discharged from the high temperature discharging pipeline 332, and the waste industrial steam is recycled by this way, thereby saving the production cost. A drain pipe may be provided on the high temperature discharge pipe 332 for discharging the liquefied industrial steam. The low-temperature medium is chilled water.
Please refer to fig. 1, as the utility model provides a system is taken to injection water's a specific implementation way, first valve 11 is the diaphragm regulating valve for the flow of injection water in the main control line 1, the diaphragm regulating valve is used for adjusting the flow and the pressure of injection water in the main control line 1, the setting is in the use, through flowmeter feedback data, change the aperture of diaphragm regulating valve, and then make the pipeline characteristic of main control line 1 change, the resistance of main control line 1 has been changed, and then reach the purpose of adjusting the required different flows of first pipeline 5 in different stages.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Injection water takes system, its characterized in that includes:
the main pipeline is used for being connected with a water source; a first valve is arranged on the main pipeline;
the cooling device is provided with a first water inlet and a first water outlet; the first water inlet is communicated with the main pipeline and used for cooling injection water;
the temperature rising device is provided with a second water inlet and a second water outlet; the second water outlet is communicated with the main pipeline and used for heating injection water; the temperature raising device and the temperature lowering device are respectively positioned at two sides of the first valve; the second water inlet of the temperature rising device is communicated with the first water outlet of the temperature reducing device through a first branch pipeline;
and the cold point is communicated with the first branch pipeline and is used for taking low-temperature injection water.
2. The system for taking injection water as claimed in claim 1, wherein the first water inlet is connected with the main pipe through a second branch pipe, and a second valve is arranged on the second branch pipe; the second water outlet is connected with the main pipeline through a third branch pipeline, and a third valve is arranged on the third branch pipeline.
3. The system for accessing injection water of claim 2, wherein a flow meter is provided on the third branch conduit for monitoring the flow rate in the third branch conduit.
4. The system for taking out injection water as claimed in claim 1, wherein a T-shaped three-way diaphragm valve is provided on the first branch pipe, and the cold point is communicated with the T-shaped three-way diaphragm valve for controlling the first branch pipe and the cold point to be opened simultaneously.
5. The water injection access system of claim 1, further comprising:
a control panel;
the temperature sensor is connected with the first branch pipeline and is electrically connected with the control panel; the water temperature monitoring device is used for monitoring the water temperature in the first branch pipeline;
the indicator light is electrically connected with the control panel.
6. The system for dispensing injection water of claim 5, wherein said indicator light is located on one side of said cold use site.
7. The system for accessing injected water of claim 1, wherein the cooling device comprises:
cooling the tank body; the first water inlet and the first water outlet are arranged on the cooling tank body;
the low-temperature feeding pipeline is communicated with the cooling tank body and is used for conveying a low-temperature medium into the cooling tank body and cooling injection water;
and the low-temperature discharge pipeline is communicated with the cooling tank body, corresponds to the low-temperature feed pipeline and is used for circulating cooling media.
8. The system for removing injection water of claim 7, wherein the temperature raising means comprises:
heating the tank body; the second water inlet and the second water outlet are arranged on the heating tank body;
the high-temperature feeding pipeline is communicated with the heating tank body and is used for conveying a high-temperature medium into the heating tank body and heating injection water;
and the high-temperature discharge pipeline is communicated with the heating tank body, corresponds to the high-temperature feed pipeline and is used for circulating a high-temperature medium.
9. The system for removing injection water of claim 8, wherein the high temperature medium is industrial steam and the low temperature medium is chilled water.
10. The injection water taking system as claimed in claim 1, wherein the first valve is a diaphragm regulating valve for controlling the flow rate of the injection water in the main pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020470561.9U CN212456294U (en) | 2020-04-02 | 2020-04-02 | Injection water taking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020470561.9U CN212456294U (en) | 2020-04-02 | 2020-04-02 | Injection water taking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212456294U true CN212456294U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020470561.9U Active CN212456294U (en) | 2020-04-02 | 2020-04-02 | Injection water taking system |
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| Country | Link |
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| CN (1) | CN212456294U (en) |
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2020
- 2020-04-02 CN CN202020470561.9U patent/CN212456294U/en active Active
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