CN2888246Y - Intelligent gas pressure regulating box - Google Patents
Intelligent gas pressure regulating box Download PDFInfo
- Publication number
- CN2888246Y CN2888246Y CN 200620070120 CN200620070120U CN2888246Y CN 2888246 Y CN2888246 Y CN 2888246Y CN 200620070120 CN200620070120 CN 200620070120 CN 200620070120 U CN200620070120 U CN 200620070120U CN 2888246 Y CN2888246 Y CN 2888246Y
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- pressure
- box
- regulating box
- cabinet
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Abstract
The utility model relates to a brainpower fuel gas pressure regulating box, comprising such instruments as a pressure regulating box(11) and throttles in the pressure regulating box(11) which are connected by the pressure regulating pipeline(5, 9), a filter(6), a booster(7), and the manometer(14,8), etc. Inside of the pressure regulating box(11) and on the pipeline are equipped with signal data collection points which comprise the temperature, the pressure, the pressure difference, the shutoff signal, the alarm to the police, the no entrance signal, and so on. The data collection points are connected with a flameproof terminal box(15) by the lead. The flameproof terminal box(15) is connected with a wireless long-distance data collection device(12) by the lead. The utility model relates characterized in that: the circuitry is simple; the installation and the discharge is easy; the operation is convenient without such special lines as the complex lines computer network lines, and the power lines, which not only avoids the reliance on the special lines, but also makes use of the solar energy to get out the limit of the power supply, greatly reducing the cost, and well solving the problem that the wiring is motley, and the long-distance wiring is of high expense in the population compact district.
Description
Technical field
The utility model relates to a kind of combustion gas pressure-regulating box, belongs to gas transmission and distribution device field, especially supplies users such as residential quarter, industry, public good fortune, is used for the pressure regulation distributing system of base load system.
Background technique
The main transmission ﹠ distribution mode of present combustion gas pressure-regulating box be by in-the low-pressure pipe network transmission ﹠ distribution.In the residential quarter, public good fortune user, some industrial enterprises use very extensive.
Yet there are some bigger shortcomings in this combustion gas pressure-regulating box commonly used now.One, this small-sized general unmanned of box combustion gas voltage regulating station, in the transmission ﹠ distribution process in case faults such as pressure reduction is big, leakage occur before and after the undesired rising of outlet pressure, filter, possibly can't learn immediately, thereby bring difficulty for downstream client's use, perhaps cause a series of pernicious influences such as environmental pollution.They are two years old, in the existing data acquistion system, major part is passed through telephone line, the computer network winding thread, line of electric force, wired form such as special wire makes up data capture and control network, be that data acquisition unit is connected with data processing center by above various leads, in actual life, often need gather and handle different data adhering to the different departments of different industries separately at a point, residential building for example, ammeter is arranged, water meter, gas meter, the fire prevention sensor, many data acquisition units such as theft-proof sensor, they adhere to power supply department separately, air feed department, water utility, fire department, departments such as security department, perhaps in the remote regions, each lead is in remote installation; For this reason, existing data capture and control system with wired mode networking can cause: the system cost height, and complex circuit is installed difficulty; Control centre or customer location change be unfavorable for the maintenance of device systems, in case must be rebuild in the face of circuit; The independent networking of every profession and trade each department unit causes the network confusion; Depend on circuit, line arrangement not to the area can not realize far distance automatic checking meter; Be subjected to power limitations, the user cost height does not adopt explosion-proof design, is difficult to use in various rugged environment.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of circuit simple, installs, dismantles easily, intelligent gas pressure-regulating box easy to use.
The technological scheme that realizes above-mentioned purpose is: a kind of intelligent gas pressure-regulating box, comprise the throttle valve, filter, pressure governor, the pressure gauge instrument such as (8) that link together by the pressure regulation pipeline in pressure-regulating box and the pressure-regulating box, reach pipeline in the pressure-regulating box and be provided with data collection point, data collection point is connected with explosion-proof connection box by lead, and explosion-proof connection box is connected with a wireless remote data collecting device by lead.
Described wireless remote data collecting device comprises antenna, cabinet and support, cabinet is fixedly mounted on the support, antenna is installed in the cabinet surface, top at support is equipped with solar energy collecting plate, be provided with tenminal block in the casing of cabinet, storage battery, controller and Data collectien terminal, storage battery is connected with solar energy collecting plate by lead, controller is electrically connected with Data collectien terminal, Data collectien terminal is by housing, circuit board, the GSM/CDMA module, ground terminal and water joint are formed, housing is involuted by last box and following box, the GSM/CDMA module is installed in the circuit board, circuit board is installed in down in the box, and ground terminal and water joint are installed in down the box outside.
After adopting technique scheme, whole intelligent pressure regulating box structure compactness, floor space is little, and is in light weight, installs, convenient disassembly, can be repeatedly, how to reuse.It is again a kind of modular device, becomes sledge after the function module that multiple function composition is certain, can select different modules according to different usage requirements.The teledata acquisition device of solar powered GSM/CDMA wireless communication technique is handled the various parameters of the pressure-regulating box that collects, data after handling are sent to data processing center by existing wireless mobile communications public network, also receive and handle instruction from data processing center by wireless mobile public network, realize data acquisition function and control function, need not special wires such as complicated telephone line, computer network winding thread, line of electric force.The utility model can be avoided the dependence to various special circuits, can also use solar energy, is not subjected to power limitations, and user cost reduces greatly, can solve well that personnel compact district wiring mixes or the remote high problem of wiring funds.
Description of drawings
Fig. 1 is the assembly structure schematic representation of the utility model intelligent gas pressure-regulating box;
Fig. 2 is the enlarged diagram of wireless remote transmission data acquisition unit among Fig. 1;
Fig. 3 looks schematic representation for the left side of Fig. 2;
Fig. 4 is the internal structure schematic representation of cabinet among Fig. 2;
Fig. 5 is the A-A cross-sectional schematic of Fig. 4;
Fig. 6 is the structural representation of Data collectien terminal among Fig. 5;
Fig. 7 is the left view of Fig. 6;
Fig. 8 is the circuit theory diagrams on the circuit board among Fig. 7;
Fig. 9 is the fundamental diagram of wireless remote data collecting device.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in Figure 1, a kind of intelligent gas pressure-regulating box, comprise the inlet throttle valve 5 that links together by the pressure regulation pipeline in pressure-regulating box 11 and the pressure-regulating box 11, speed control muffler 9, filter 6, pressure governor 7, inlet pressure gauge 14, delivery gauge 8, Imported Insulation joint 13, outlet insulating joint 10, reach pipeline in the pressure-regulating box 11 and be provided with temperature, pressure, differential pressure, shutoff signal, report to the police, data collection points such as gate inhibition's signal, data collection point is connected with explosion-proof connection box 15 by lead, and explosion-proof connection box 15 is connected with a wireless remote data collecting device 12 by lead.
Shown in Fig. 2～8, wireless remote data collecting device 12 comprises antenna 2, cabinet 3 and support 4, cabinet 3 is fixedly mounted on the support 4, antenna 2 is installed in cabinet 3 surfaces, at the top of support 4 solar energy collecting plate 1 is installed, be provided with tenminal block 3.5 in the casing 3.1 of cabinet 3, storage battery 3.2, controller 3.4 and Data collectien terminal 3.3, storage battery 3.2 is connected with solar energy collecting plate 1 by lead, controller 3.4 is electrically connected with Data collectien terminal 3.3, Data collectien terminal 3.3 is by housing, circuit board 3.3-1, GSM/CDMA module 3.3-5, ground terminal 3.3-4 and water joint 3.3-6 form, housing is involuted by last box 3.3-1 and following box 3.3-2, GSM/CDMA module 3.3-5 is installed on the circuit board 3.3-1, circuit board 3.3-1 is installed in down in the box 3.3-2, and ground terminal 3.3-4 and water joint 3.3-6 are installed in down box 3.3-2 outside.
Shown in Fig. 4,5, be installed with joint flange 3.8 on casing 3.1 inwalls in the cabinet 3, be embedded with end cap 3.7 in this joint flange 3.8, end cap 3.7 middle parts are connected with water joint 3.6.Adopt this structure not only to make things convenient for installation, and can waterproof, be convenient to work in the open air.
As shown in Figure 5, casing 3.1 bottoms of cabinet 3 are installed with stifle 3.9, and the center line of stifle 3.9 is vertical with the center line of joint flange 3.8.Adopting stifle 3.9 is for wiring, is that the cabling when casing 3.1 wall-hanging installations is reserved.
The Placement of GSM/CDMA module 3.3-5 and circuit board 3.3-1 is deck+skid mode.This Placement is easy for removal and installation, particularly is convenient to maintenance.
The structure of intelligent gas pressure-regulating box is applicable to 100～4000nm
3The pressure regulation distributing system of/h flow, the intelligent gas pressure-regulating box mainly is made up of pressure regulation and wireless remote transmission data acquisition unit (WRTU) two large divisions, main pressure regulation pipeline is by compositions such as throttle valve, filter, pressure governor and corresponding instrument, set up simultaneously metering equipment as required, combustion gas reveal to be reported to the police, and it is smelly etc. that gas adds.By data captures such as a series of switching values of valve position switch, pressure transmitter, temperature transmitter, combustion gas leakage alarm etc., analog amount being realized data capture to gas parameter in gas parameter, the pressure-regulating box in the pipeline of intelligent pressure regulating case and pressure-regulating box valve position signal, data concentration is to arriving WRTU, data after the processing send to data processing center by existing wireless mobile communications public network, also receive and handle instruction, realize data acquisition function and control function from data processing center by wireless mobile public network.
The implementation of pressure regulation part is: gas enters pressure-regulating box from the inlet house steward, joins on-the-spot demonstration of pressure and temperature and pressure transmitter on the inlet house steward.Gas filters the pressure regulation section and carries out the gas purification pressure regulation from entering after house steward comes out.Pressure adjusting structure can be made various ways such as single channel+bypass, two-way, multi-channel parallel as required.Each pressure regulation pipeline constitutes by inlet throttle valve, filter, pressure governor, pressure gauge and speed control muffler.Filter element is a stainless steel, regeneration capable of washing.The differential pressure gauge of reflection degree of fouling is housed on the filter, and the installing differential pressure transmitter.Filter bottom is provided with blowoff line, release when being used for blowdown and tearing filter core open.Pressure governor band high-pressure shut-off.When the overpressure of downstream tube road, cut-off valve promptly ultrahigh pressure cuts off, and is not subjected to the harm of high pressure with the protection upstream device.Pressure-regulating portion is distributed in the explosion-proof relief casing made of iron.All transmission signal are connected in the outer anti-explosion terminal box of casing by lead in the pressure-regulating box.
The implementation of data acquisition device (WRTU) is: the wireless remote data collecting device, comprise antenna, cabinet and support, cabinet is fixedly mounted on the support, antenna is installed in the cabinet surface, also solar energy collecting plate is installed at the top of support, be provided with tenminal block in the casing of cabinet, storage battery, controller and Data collectien terminal, storage battery is connected with solar energy collecting plate by lead, controller is electrically connected with Data collectien terminal, Data collectien terminal is by housing, circuit board, the GSM/CDMA module, ground terminal and water joint are formed, housing is involuted by last box and following box, the GSM/CDMA module is installed in the circuit board, circuit board is installed in down in the box, and ground terminal and water joint are installed in down the box outside.The housing of Data collectien terminal adopts explosion-proof design, can work in various rugged environment, and makes it become the first-selection of gas industry data capture.
The gas pipeline section all has the electrostatic grounding cable to connect, and the frictional static of air-flow is led to ground electrode timely, prevents that electrostatic accumulation from causing danger.The wiring of all field instruments all is aggregated in the subsidiary anti-explosion terminal box of equipment.
The signal of whole sledge is all concentrated by the wireless remote data collecting device and is gathered, and signal can be transferred to master control room, and the operation conditions in the control room to sledge is monitored, and printable Operational Limits (as shown in Figure 9).
Claims (4)
1, a kind of intelligent gas pressure-regulating box, comprise the throttle valve (5,9), filter (6), pressure governor (7), the pressure gauge instrument such as (14,8) that link together by the pressure regulation pipeline in pressure-regulating box (11) and the pressure-regulating box (11), it is characterized in that: reach pipeline in the pressure-regulating box (11) and be provided with data collection point, data collection point is connected with explosion-proof connection box (15) by lead, and explosion-proof connection box (15) is connected with a wireless remote data collecting device (12) by lead.
2, intelligent gas pressure-regulating box according to claim 1, it is characterized in that: described wireless remote data collecting device (12) comprises antenna (2), cabinet (3) and support (4), cabinet (3) is fixedly mounted on the support (4), antenna (2) is installed in cabinet (3) surface, at the top of support (4) solar energy collecting plate (1) is installed, be provided with tenminal block (3.5) in the casing (3.1) of cabinet (3), storage battery (3.2), controller (3.4) and Data collectien terminal (3.3), storage battery (3.2) is connected with solar energy collecting plate (1) by lead, controller (3.4) is electrically connected with Data collectien terminal (3.3), Data collectien terminal (3.3) is by housing, circuit board (3.3-1), GSM/CDMA module (3.3-5), ground terminal (3.3-4) and water joint (3.3-6) are formed, housing is involuted by last box (3.3-1) and following box (3.3-2), GSM/CDMA module (3.3-5) is installed on the circuit board (3.3-1), circuit board (3.3-1) is installed in down in the box (3.3-2), and ground terminal (3.3-4) and water joint (3.3-6) are installed in down box (3.3-2) outside.
3, intelligent gas pressure-regulating box according to claim 2, it is characterized in that: be installed with joint flange (3.8) on casing (3.1) inwall in the cabinet (3), be embedded with end cap (3.7) in this joint flange (3.8), end cap (3.7) middle part is connected with water joint (3.6).
4, intelligent gas pressure-regulating box according to claim 3 is characterized in that: casing (3.1) bottom of cabinet (3) is installed with stifle (3.9), and the center line of stifle (3.9) is vertical with the center line of joint flange (3.8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070120 CN2888246Y (en) | 2006-03-09 | 2006-03-09 | Intelligent gas pressure regulating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070120 CN2888246Y (en) | 2006-03-09 | 2006-03-09 | Intelligent gas pressure regulating box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2888246Y true CN2888246Y (en) | 2007-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620070120 Expired - Lifetime CN2888246Y (en) | 2006-03-09 | 2006-03-09 | Intelligent gas pressure regulating box |
Country Status (1)
| Country | Link |
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| CN (1) | CN2888246Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297341A (en) * | 2011-08-23 | 2011-12-28 | 特瑞斯信力(常州)燃气设备有限公司 | Intelligent wireless pressure regulating device for fuel gas |
| CN104197200B (en) * | 2014-08-15 | 2016-11-23 | 大丰市大昌燃气设备有限公司 | A kind of combustion gas building regulation boxes and using method thereof |
| CN106707797A (en) * | 2015-07-28 | 2017-05-24 | 大丰市丰泰机电有限公司 | Intelligent safe energy-saving monitoring system for gas pressure regulating station |
| CN107975676A (en) * | 2017-11-17 | 2018-05-01 | 董人菘 | A kind of long-range regulator using I/P converter |
| CN110492590A (en) * | 2019-07-31 | 2019-11-22 | 上海航天智慧能源技术有限公司 | The light for digitizing fuel gas pressure-regulating box stores up power supply system |
| CN114689649A (en) * | 2022-03-30 | 2022-07-01 | 广州市建筑材料工业研究所有限公司 | Device and method for testing fireproof performance of gas pressure regulating box |
-
2006
- 2006-03-09 CN CN 200620070120 patent/CN2888246Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297341A (en) * | 2011-08-23 | 2011-12-28 | 特瑞斯信力(常州)燃气设备有限公司 | Intelligent wireless pressure regulating device for fuel gas |
| CN104197200B (en) * | 2014-08-15 | 2016-11-23 | 大丰市大昌燃气设备有限公司 | A kind of combustion gas building regulation boxes and using method thereof |
| CN106707797A (en) * | 2015-07-28 | 2017-05-24 | 大丰市丰泰机电有限公司 | Intelligent safe energy-saving monitoring system for gas pressure regulating station |
| CN107975676A (en) * | 2017-11-17 | 2018-05-01 | 董人菘 | A kind of long-range regulator using I/P converter |
| CN110492590A (en) * | 2019-07-31 | 2019-11-22 | 上海航天智慧能源技术有限公司 | The light for digitizing fuel gas pressure-regulating box stores up power supply system |
| CN114689649A (en) * | 2022-03-30 | 2022-07-01 | 广州市建筑材料工业研究所有限公司 | Device and method for testing fireproof performance of gas pressure regulating box |
| CN114689649B (en) * | 2022-03-30 | 2023-04-18 | 广州市建筑材料工业研究所有限公司 | Device and method for testing fireproof performance of gas pressure regulating box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TERRENCE ENERGY CO.,LTD. Free format text: FORMER NAME: CHANGZHOU TRUE ABILITY GAS EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 213022 No. 219, Taishan Road, Xinbei District, Jiangsu, Changzhou Patentee after: Terrence Energy Co., Ltd. Address before: 213022 No. 219, Taishan Road, Xinbei District, Jiangsu, Changzhou Patentee before: Changzhou Xinli Gas Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070411 |
|
| EXPY | Termination of patent right or utility model |