CN206375736U - Four tubular type four-in-one constant pressure arrangements - Google Patents
Four tubular type four-in-one constant pressure arrangements Download PDFInfo
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- CN206375736U CN206375736U CN201720042747.2U CN201720042747U CN206375736U CN 206375736 U CN206375736 U CN 206375736U CN 201720042747 U CN201720042747 U CN 201720042747U CN 206375736 U CN206375736 U CN 206375736U
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- normal pressure
- resin container
- pressure
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Abstract
The utility model discloses four tubular type four-in-one constant pressure arrangements, including salt tank and resin container, resin container output end connects water pipe, water pipe output end is connected with relief pipeline and normal pressure tank, pressure-reducing valve and pressure sensor are installed on relief pipeline, vacuum exhaust tank connects normal pressure tank and ftercompction pipeline, the output end connection main water return tube road of ftercompction pipeline, main water return tube road connection relief pipeline and medicine system；This four tubular type four-in-one constant pressure arrangement, softening resin in resin container can absorb the calcium ions and magnesium ions in municipal water pipe, pipeline scale can be prevented, relief pipeline ensures that the pressure value of system is constant, and ftercompction pipeline and vacuum exhaust tank complete vacuum exhaust jointly, medicine system Automatic Dosing, timing is offerd medicine, and electric cabinet control whole equipment, weighing sensor measures the water level conditions of normal pressure tank, ensure effective water level of normal pressure tank, whole equipment is rational in infrastructure, easy to use, energy-conservation, efficiency high.
Description
Technical field
The utility model is related to HVAC systems technology field, especially four tubular type four-in-one constant pressure arrangements.
Background technology
It was that using working as water charging system for elevated tank, which is open system in the past in existing HVAC system, its
Have the following disadvantages：Water pollution then becomes big, and gas is more, and heat exchange efficiency is low, the problem of cleaning charge is high, and municipal water supply is without again
It is acted upon, municipal water is that the calcium ions and magnesium ions in hard water, hard water can form incrustation scale in the duct, and existing equipment does not have
Automatic medicine adding apparatus is added, without intelligent, existing HVAC system is then to use elevated tank, because its structure does not conform to
Reason, exist in-convenience in use, energy saving is poor, gaseous contamination is big and the problem of low heat exchange efficiency.
Utility model content
The purpose of this utility model be provide four tubular type four-in-one constant pressure arrangements, possess it is rational in infrastructure, easy to use and
The high advantage of energy-saving efficiency, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：Four tubular type four-in-one constant pressure arrangements, including salt
Bucket and resin container, the salt tank connect resin container by pipeline, and the top output port of resin container is connected with water pipe, filling pipe
The output end on road is connected with relief pipeline and normal pressure tank, and normal pressure tank, which is located on the side of relief pipeline, the relief pipeline, to be installed
There are pressure-reducing valve and pressure sensor, the side of relief pipeline is provided with vacuum exhaust tank, and the water inlet end of the vacuum exhaust tank is connected
Relief pipeline, the water side of vacuum exhaust tank is connected with normal pressure tank and ftercompction pipeline, and the ftercompction pipeline is located at normal pressure tank and true
The inner side of idle discharge gas tank, the output end of ftercompction pipeline is connected with main water return tube road, the main water return tube road connection relief pipeline
Input, main water return tube road is also associated with medicine system；The medicine system includes explosive barrel, dosing pump and blowoff electromagnetic valve, medicine
The top of bucket is provided with dosing pump, and dosing pump connects blowoff electromagnetic valve by pipeline, and dosing pump is also connected with automatically controlled by wire
Case, electric cabinet connects blowoff electromagnetic valve by wire.
It is used as further program of the utility model：Filter and electricity are mounted on the water pipe and relief pipeline
Magnet valve.
It is used as further program of the utility model：The top of the resin container is provided with softening valve head, and resin container passes through
Soften the municipal water pipe of valve head connection.
It is used as further program of the utility model：The bottom of the normal pressure tank is provided with bearing sensor, load-bearing sensing
Device connects electric cabinet by wire.
It is used as further program of the utility model：Electrical conductivity inspection is installed on the pipeline of the dosing pump connection electric cabinet
Survey instrument and PH value detector.
Compared with prior art, the utility model beneficial effect：It is soft in this four tubular type four-in-one constant pressure arrangement, resin container
The calcium ions and magnesium ions in municipal water pipe can be absorbed by changing resin, can prevent pipeline scale, and relief pipeline ensures that the pressure value of system is permanent
Fixed, ftercompction pipeline and vacuum exhaust tank complete vacuum exhaust jointly, and medicine system Automatic Dosing, timing is offerd medicine, electric cabinet control
Whole equipment, weighing sensor measures the water level conditions of normal pressure tank, it is ensured that effective water level of normal pressure tank, and whole equipment structure is closed
Reason, easy to use, energy-conservation, efficiency high.
Brief description of the drawings
Fig. 1 is overall simplification structural representation of the present utility model.
In figure：1- salt tanks；2 resin containers；3- water pipes；4- relief pipelines；5- normal pressure tanks；6- pressure-reducing valves；7- pressure is passed
Sensor；8- vacuum exhaust tanks；9- ftercompction pipelines；10- main water return tubes road；11- medicine systems；12- explosive barrels；13- dosing pumps；14-
Blowoff electromagnetic valve；15- electric cabinets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, four tubular type four-in-one constant pressure arrangements, including salt tank 1 and resin container 2,
Salt tank 1 and the composition melded system of resin container 2, salt tank 1 connect resin container 2 by pipeline, and the top of resin container 2 is provided with softener valve
Head, resin container 2 is by softening in the municipal water pipe of valve head connection, i.e., the water input resin container 2 of municipal water pipe, the suction of resin container 2
Salt mouthful is communicated by salt-absorbing pipe with salt tank 13, the water in municipal water pipe after the melded system of salt tank 1 and the composition of resin container 2,
Softening resin in resin container 2 can absorb the calcium ions and magnesium ions in hard water, and water out is soft water, can prevent pipeline scale, set
The top output port of fat tank 2 is connected with water pipe 3, water pipe 3 and is provided with filter and magnetic valve, and filter was used for
Filter, the closing of solenoid valve control pipeline, the output end of water pipe 3 is connected with relief pipeline 4 and normal pressure tank 5, and normal pressure tank 5 is located at
Pressure-reducing valve 6 and pressure sensor 7 are installed, pressure sensor 7 is used for detecting system on the side of relief pipeline 4, relief pipeline 4
Pressure, pressure sensor 7 is detected to be also equipped with the closing that magnetic valve is controlled after equipment real-time pressure value, relief pipeline 4
Filter and magnetic valve, filter are used to filter, the closing of solenoid valve control pipeline, and the side of relief pipeline 4 is provided with vacuum exhaust
Tank 8, the water inlet end connection relief pipeline 4 of vacuum exhaust tank 8, the water side of vacuum exhaust tank 8 is connected with normal pressure tank 5 and ftercompction pipe
Road 9, the bottom of normal pressure tank 5 is provided with bearing sensor, and ftercompction pipeline 9 is located at the inner side of normal pressure tank 5 and vacuum exhaust tank 8, mends
Pressure pipeline 9 is used to give and be provided with three-way magnetic valve on system ftercompction, ftercompction pipeline 9, and three-way magnetic valve is by ftercompction pipeline 9, normal pressure
Tank 5 and vacuum exhaust tank 8 are linked up, after municipal water preliminary treatment, then by vacuum exhaust tank 8, through on ftercompction pipeline 9
Water pump extracts the water of vacuum exhaust tank 8, forms negative pressure, gas-water separation, then the air bleeding valve outlet by the top of vacuum exhaust tank 8, complete
Into vacuum pumping function, the output end of ftercompction pipeline 9 is connected with main water return tube road 10, the connection of main water return tube road 10 relief pipeline 4
Input, main water return tube road 10 is also associated with medicine system 11；The Automatic Dosing of medicine system 11, timing is offerd medicine, medicine system
11 include explosive barrel 12, dosing pump 13 and blowoff electromagnetic valve 14, and the top of explosive barrel 12 is provided with dosing pump 13, and dosing pump 13 passes through pipe
Road connects blowoff electromagnetic valve 14, and dosing pump 13 is also connected with electric cabinet 15 by wire, and dosing pump 13 connects the pipe of electric cabinet 15
Electric conductivity detector and PH value detector are installed, electric conductivity detector detects the conductivity values in pipeline in real time on road, and
Electric cabinet 15 is transferred data to, PH value detector can equally detect pH value, and transfer data to electric cabinet 15, electric cabinet 15
Blowoff electromagnetic valve 14 is connected by wire, the bottom of normal pressure tank 5 is provided with bearing sensor, and bearing sensor is connected by wire
Moisturizing magnetic valve opens on electric cabinet 15, the water level conditions of weighing sensor measurement normal pressure tank, the control water pipe 3 of electric cabinet 15
Open or close, it is ensured that normal pressure tank 5 is maintained at effective water level of setting, provide water source during for water pump ftercompction, be water supplement function, it is automatically controlled
Case 15 controls whole equipment.
The melded system that water in this four tubular type four-in-one constant pressure arrangement, municipal water pipe is constituted by salt tank 1 and resin container 2
Afterwards, the softening resin in resin container 2 can absorb the calcium ions and magnesium ions in hard water, and water out is soft water, can prevent pipeline scale,
Filter and magnetic valve are installed, pressure sensor 7, which is detected, controls magnetic valve after equipment real-time pressure value on water pipe 3
Close, when pressure value of the system pressure less than setting, start water pump and carry out ftercompction, also can control pressure release electricity on relief pipeline 4
The opening and closing of magnet valve, when system pressure is higher than setting value, opens pressure release electromagnetic valve and carry out pressure release, and ensure the pressure of system
Force value, system pressure is stable, and by vacuum exhaust tank 8, the water of vacuum exhaust tank 8 is extracted through the water pump on ftercompction pipeline 9, is formed
Negative pressure, gas-water separation, then the air bleeding valve outlet by the top of vacuum exhaust tank 8, complete vacuum pumping function, and medicine system 11 is automatic
Dosing, timing is offerd medicine, and medicine system 11 is connected with electric cabinet 15, the control whole equipment of electric cabinet 15, dosing pump 13 by wire
Electric conductivity detector and PH value detector are installed, the bottom of normal pressure tank 5 is provided with load-bearing biography on the pipeline for connecting electric cabinet 15
Sensor, weighing sensor measure normal pressure tank water level conditions, electric cabinet 15 control water pipe 3 on moisturizing magnetic valve unlatching or
Close, it is ensured that normal pressure tank 5 is maintained at effective water level of setting, and water source is provided during for water pump ftercompction, is water supplement function, vacuum exhaust
Level pressure unit buffering pot device structure is reasonable, easy to use, energy-conservation, efficiency high.
In summary：Softening resin in this four tubular type four-in-one constant pressure arrangement, resin container 2 can be absorbed in municipal water pipe
Calcium ions and magnesium ions, can prevent pipeline scale, and relief pipeline 4 ensures that the pressure value of system is constant, ftercompction pipeline 9 and vacuum exhaust tank
8 common completion vacuum exhausts, the Automatic Dosing of medicine system 11, timing is offerd medicine, the control whole equipment of electric cabinet 15, weighing sensor
Measure the water level conditions of normal pressure tank, it is ensured that effective water level of normal pressure tank 5, whole equipment is rational in infrastructure, easy to use, energy-conservation, effect
Rate is high.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. four tubular type four-in-one constant pressure arrangements, including salt tank (1) and resin container (2), it is characterised in that：The salt tank (1) passes through
Pipeline connection resin container (2), the top output port of resin container (2) is connected with water pipe (3), the output end of water pipe (3)
Relief pipeline (4) and normal pressure tank (5) are connected with, normal pressure tank (5) is located on the side of relief pipeline (4), the relief pipeline (4)
Pressure-reducing valve (6) and pressure sensor (7) are installed, the side of relief pipeline (4) is provided with vacuum exhaust tank (8), the vacuum row
The water inlet end connection relief pipeline (4) of gas tank (8), the water side of vacuum exhaust tank (8) is connected with normal pressure tank (5) and ftercompction pipeline
(9), the ftercompction pipeline (9) is located at the inner side of normal pressure tank (5) and vacuum exhaust tank (8), the output end connection of ftercompction pipeline (9)
There is main water return tube road (10), the main water return tube road (10) connects the input of relief pipeline (4), and main water return tube road (10) also connect
It is connected to medicine system (11)；The medicine system (11) includes explosive barrel (12), dosing pump (13) and blowoff electromagnetic valve (14), explosive barrel
(12) dosing pump (13) is installed, dosing pump (13) connects blowoff electromagnetic valve (14) by pipeline, and dosing pump (13) is also at the top of
Electric cabinet (15) is connected with by wire, electric cabinet (15) connects blowoff electromagnetic valve (14) by wire.
2. four tubular types four-in-one constant pressure arrangement according to claim 1, it is characterised in that：The water pipe (3) and let out
Pressure pipeline is mounted on filter and magnetic valve on (4).
3. four tubular types four-in-one constant pressure arrangement according to claim 1, it is characterised in that：The top of the resin container (2)
Softening valve head is installed, resin container (2) is by softening the municipal water pipe of valve head connection.
4. four tubular types four-in-one constant pressure arrangement according to claim 1, it is characterised in that：The bottom of the normal pressure tank (5)
Bearing sensor is installed, bearing sensor connects electric cabinet (15) by wire.
5. four tubular types four-in-one constant pressure arrangement according to claim 1, it is characterised in that：Dosing pump (13) the connection electricity
Electric conductivity detector and PH value detector are installed on the pipeline of control case (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042747.2U CN206375736U (en) | 2017-01-13 | 2017-01-13 | Four tubular type four-in-one constant pressure arrangements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042747.2U CN206375736U (en) | 2017-01-13 | 2017-01-13 | Four tubular type four-in-one constant pressure arrangements |
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| Publication Number | Publication Date |
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| CN206375736U true CN206375736U (en) | 2017-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720042747.2U Active CN206375736U (en) | 2017-01-13 | 2017-01-13 | Four tubular type four-in-one constant pressure arrangements |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592007A (en) * | 2018-06-25 | 2018-09-28 | 江苏天楹环保能源成套设备有限公司 | A kind of multitubular boiler recirculated cooling water water charging system |
-
2017
- 2017-01-13 CN CN201720042747.2U patent/CN206375736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592007A (en) * | 2018-06-25 | 2018-09-28 | 江苏天楹环保能源成套设备有限公司 | A kind of multitubular boiler recirculated cooling water water charging system |
| CN108592007B (en) * | 2018-06-25 | 2024-05-03 | 江苏天楹环保能源成套设备有限公司 | Circulating cooling water supplementing system of fire tube boiler |
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