CN208381472U - A kind of hydraulic jacking tests with thermometric blind pipe - Google Patents
A kind of hydraulic jacking tests with thermometric blind pipe Download PDFInfo
- Publication number
- CN208381472U CN208381472U CN201820725092.3U CN201820725092U CN208381472U CN 208381472 U CN208381472 U CN 208381472U CN 201820725092 U CN201820725092 U CN 201820725092U CN 208381472 U CN208381472 U CN 208381472U
- Authority
- CN
- China
- Prior art keywords
- thermometric
- blind pipe
- hydraulic jacking
- temperature
- jacking tests
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
A kind of hydraulic jacking tests with thermometric blind pipe, the valve are made of hydraulic jacking tests 4, thermometric blind pipe 1, thermometric instrument 3 and thermometric instrument temperature-sensing probe 2.It is characterized in that: the valve body cavity in hydraulic jacking tests 4 is embedded in the thermometric blind pipe 1 that can perceive the temperature of water in valve body cavity, thermometric blind pipe 1 is to be screwed into suitable position on 4 valve body of hydraulic jacking tests with engagement thread；Thermometric blind pipe 1 is to can be inserted into and extract thermometric instrument temperature-sensing probe 2, and the temperature for passing through the intracorporal water of 4 valve of hydraulic jacking tests is read by thermometric instrument 3；1 making material of thermometric blind pipe uses the material of copper, stainless steel or other thermal conductivity good corrosion resistances.The valve can obtain the temperature of return water by thermometric blind pipe 1 with thermometric instrument at any time when solving the waterpower adjustment in heating circulation system and air conditioner circulating system, to there is the flow that fast and easily carries out very much of target to adjust distribution.
Description
1. technical field
The utility model is specifically related to heating pipe water circulation system and air conditioner circulating system, especially polycyclic road pipeline one
Valve technology field used in the circulatory system of secondary net and secondary network.
2. background technique
Problem with regard to the heating circulation system maximum for the enterprise that known to inventor, heats is exactly hydraulic misadjustment, is mainly manifested in
The loop traffic close apart from pipe network circulatory system water pump heat source is bigger than normal, and room temperature is high, and remote loop traffic is insufficient, room temperature
Low, it is far cold that status shows as near-thermal, and lower heat is upper cold；It is exceeded to be embodied in the room temperature that same heating area has, up to 26 DEG C with
On often to open a window heat dissipation, waste of energy, and some is not then up to standard is worn cotton dress and is solved such as 15 DEG C of room temperature or hereinafter, needing to be in,
User often complains, or does not hand over heating expense, and energy consumption waste is serious.This problem long-standing problem heating enterprise existence and hair
Exhibition, maximizing the benefits are not embodied.
The hydraulic equilibrium adjusting of heating circulation system mainly has following methods at present, with the adjusting of common valve, turns down a little, example
Such as butterfly valve, gate valve, ball valve are all adjustable, but difficult, and since these valve regulateds are linearly poor, switching value is difficult to control
System, flow may have reached maximum when aperture is 1/3.With hydraulic equilibrium valve regulation, because static hydraulic balance valve is that one kind is answered
Valve for carrying out resistance balance in the Pipeline for Carrying Fluid circulatory system has good regulation performance, there is relevant country's mark
Quasi- (heating and air conditioner circulating system hydraulic jacking tests, GB/T28636-2012) and patent of invention (CN102788161).Direct-reading
Static hydraulic balance valve has been widely used, the disadvantage is that: the temperature of water can not easily be measured anywhere or anytime, this is to adjusting
When, brings very big constant, can only be adjusted repeatedly according to switching value or in tube wall external measurement temperature, accuracy is very poor.This reality
With it is novel be exactly combine in the above problem consider and devise a kind of hydraulic jacking tests with thermometric blind pipe.
3, summary of the invention
A kind of hydraulic jacking tests with thermometric blind pipe, it is characterized in that: the valve body cavity in hydraulic jacking tests 4 is embedded in one
The thermometric blind pipe 1 of the temperature of water in valve body cavity can be perceived, thermometric blind pipe 1 is to be screwed into 4 valve body of hydraulic jacking tests with engagement thread
Upper suitable position；Thermometric blind pipe 1 is to can be inserted into and extract thermometric instrument temperature-sensing probe 2, and pass through by the reading of thermometric instrument 3
The temperature of the intracorporal water of 4 valve of hydraulic jacking tests, to there is the flow that fast and easily carries out very much of target to adjust distribution.
The beneficial effects of the utility model are: being mounted in heating pipe water circulation system and air conditioner circulating system return water
Hydraulic jacking tests 4 can look at return water temperature and carry out the valve flow adjusting, achieve the effect that get twice the result with half the effort.It solves existing
The complicated inaccuracy of static valve regulation, inconvenient problem, then thermometric blind pipe 1 is mixed, it is equivalent to and has grown eye to hydraulic jacking tests 4
Eyeball, when to there is several hundred thousands of a branch's loops to be adjusted in a pipe water cycle system, it appears very convenient simple and fast
Easy, time saving and energy saving, get twice the result with half the effort, and it is that cost is extremely low that a thermometric blind pipe 1 is installed on each valve, when application, may be selected
Property to main node carry out thermometric adjusting, being finished can take immediately temperature probe away, since the thermometric blind pipe 1 is pacified in valve
Dress, it is external only to reveal a thread head with holes, even without also without what influence.The valve solve in heating circulation system and
The temperature of return water can be obtained by thermometric blind pipe 1 with thermometric instrument 3 at any time when air conditioner circulating system waterpower adjustment, to there is mesh
Target fast and easily carries out flow and adjusts distribution very much.
4, Detailed description of the invention
Attached drawing 1 is a form of schematic diagram of hydraulic jacking tests with thermometric blind pipe, is not constituted to the utility model
Limitation；Fig. 2 is 1 schematic diagram of thermometric blind pipe of amplification；It include thermometric blind pipe 1, thermometric instrument temperature-sensing probe 2, thermometer in attached drawing
Table 3, hydraulic jacking tests 4, the water return pipeline 5 of heating circulation system.
5, specific embodiment
The utility model is described further with reference to the accompanying drawings and examples, it is a kind of as shown in drawings to have thermometric
The hydraulic jacking tests of blind pipe, the valve are by hydraulic jacking tests 4,2 structure of thermometric blind pipe 1, thermometric instrument 3 and thermometric instrument temperature-sensing probe
At, it is characterized in that: the valve body cavity in hydraulic jacking tests 4 is embedded in the thermometric blind pipe 1 that can perceive the temperature of water in valve body cavity,
Thermometric blind pipe 1 is to be screwed into suitable position on 4 valve body of hydraulic jacking tests with engagement thread；Thermometric blind pipe 1 is to can be inserted into and pull out
Thermometric instrument temperature-sensing probe 2 out, and the temperature for passing through the intracorporal water of 4 valve of hydraulic jacking tests is read by thermometric instrument 3；Thermometric is blind
1 making material of pipe uses the material of copper, stainless steel or other thermal conductivity good corrosion resistances.The valve is solved in heating circulation system
The temperature of return water can be obtained by thermometric blind pipe 1 with thermometric instrument at any time with when air conditioner circulating system waterpower adjustment, to have
The flow that fast and easily carries out very much of target adjusts distribution.
It is noted that the hydraulic jacking tests 4 with thermometric blind pipe 1 are mounted on heating circulation system or Air-conditioning Cycle system
It unites on the water return pipeline of branch's loop, when return water flows into valve body, thermometric blind pipe 1 can perceive the temperature of return water, when need
When measuring this temperature, by 2 insertion thermometric blind pipe 1 of thermometric instrument probe, it can be shown after one minute practical in its pipe
Temperature, then according to actual temperature to the valve carry out opening size adjusting to demand temperature, take temperature away after adjusting temperature
Instrument temperature-sensing probe 2 is spent, then next valve is adjusted；Thermometric instrument 3 and temperature with upload function can also be used
Instrument temperature-sensing probe 2 carries out Remote control valve door aperture.
Claims (3)
1. a kind of hydraulic jacking tests with thermometric blind pipe, which is by hydraulic jacking tests (4), thermometric blind pipe (1), thermometric instrument
(3) it is constituted with thermometric instrument temperature-sensing probe (2)；It is characterized in that: the valve body cavity in hydraulic jacking tests (4) is embedded in one and can perceive
The thermometric blind pipe (1) of the temperature of water in valve body cavity.
2. a kind of hydraulic jacking tests with thermometric blind pipe according to claim 1, it is characterized in that: thermometric blind pipe (1) is
Suitable position on hydraulic jacking tests (4) valve body is screwed into engagement thread；The hydraulic jacking tests are central heating/air-conditionings
In water system, it is able to use the flow that flow measurement instrument measurement flows through valve, by manual modulation valve gate resistance power, makes hydraulic pipe
Wondertek is to the hydraulically balanced dedicated regulation valve door of system.
3. a kind of hydraulic jacking tests with thermometric blind pipe according to claim 1 or 2, it is characterized in that: thermometric blind pipe (1)
It is that can be inserted into and extract thermometric instrument temperature-sensing probe (2), and read by thermometric instrument (3) and pass through hydraulic jacking tests (4) valve body
The temperature of interior water；Thermometric blind pipe (1) making material uses the material of copper, stainless steel or other thermal conductivity good corrosion resistances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725092.3U CN208381472U (en) | 2018-05-07 | 2018-05-07 | A kind of hydraulic jacking tests with thermometric blind pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725092.3U CN208381472U (en) | 2018-05-07 | 2018-05-07 | A kind of hydraulic jacking tests with thermometric blind pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381472U true CN208381472U (en) | 2019-01-15 |
Family
ID=64971010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725092.3U Active CN208381472U (en) | 2018-05-07 | 2018-05-07 | A kind of hydraulic jacking tests with thermometric blind pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895533A (en) * | 2018-05-07 | 2018-11-27 | 山西建工申华暖通设备有限公司 | A kind of flow rate adjusting method of temperature measuring equipment preset in water circulation system |
-
2018
- 2018-05-07 CN CN201820725092.3U patent/CN208381472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895533A (en) * | 2018-05-07 | 2018-11-27 | 山西建工申华暖通设备有限公司 | A kind of flow rate adjusting method of temperature measuring equipment preset in water circulation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103808014B (en) | A kind of shower water temperature automaton | |
| CN105509297B (en) | A kind of fast constant temperature water device for making | |
| CN208381472U (en) | A kind of hydraulic jacking tests with thermometric blind pipe | |
| CN109506373A (en) | The wall-hung boiler and its control method of bathroom and heating synchronous operation | |
| CN103925641A (en) | Heat supply pipe network hydraulic balance automatic adjustment method | |
| CN102878328A (en) | Electronic intelligent constant-temperature constant-flow valve | |
| CN205351794U (en) | Cold water mixing thermoregulator | |
| CN104914894A (en) | Shower water temperature adjustment and control device | |
| CN102901588B (en) | Heat quantity calculating device and heating ventilation air conditioning system | |
| CN102830730B (en) | System and method for intelligent water supply temperature control test | |
| CN208381473U (en) | A kind of self-operated flow control valve with thermometric blind pipe | |
| CN202195598U (en) | Intelligent constant-temperature control device of water heater | |
| CN204536947U (en) | A kind of shower water temperature control set for adjusting | |
| CN201462171U (en) | Thermostat valve of radiator | |
| CN205920035U (en) | Constant pressure flood peak accurate control experimental apparatus | |
| CN104502396B (en) | A kind of temperature cycles case and temperature cycles control method thereof | |
| CN203024997U (en) | Energy efficiency evaluation system of solar water heater | |
| CN108895533A (en) | A kind of flow rate adjusting method of temperature measuring equipment preset in water circulation system | |
| CN104699138A (en) | Pipeline type automatic constant-temperature device for high-pressure fluid | |
| CN105843289A (en) | Constant temperature baking oven control system for processing aluminum foil composite heat-insulating material | |
| CN204536950U (en) | A kind of duct type high-pressure fluid automatic thermostatic device | |
| CN106768494A (en) | A kind of heat Calculation device and HVAC system | |
| CN203687389U (en) | Shower water temperature automatic control device | |
| CN201429244Y (en) | Solar hot water automatic constant temperature device | |
| CN204784858U (en) | Novel control by temperature change governing valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |