CN2585045Y - Boiler circulating water machine set - Google Patents
Boiler circulating water machine set Download PDFInfo
- Publication number
- CN2585045Y CN2585045Y CN 01271131 CN01271131U CN2585045Y CN 2585045 Y CN2585045 Y CN 2585045Y CN 01271131 CN01271131 CN 01271131 CN 01271131 U CN01271131 U CN 01271131U CN 2585045 Y CN2585045 Y CN 2585045Y
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- water
- water tank
- pump
- pipe
- deoxygenation
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Abstract
The utility model relates to a novel boiler circulating water machine set which is composed of a circulation water pump, an oxygen removal water pump, a constant pressure water supplying pump, a softening water tank, an oxygen removal water tank, a dirt separator, etc. The machine set is provided with a base on which the circulation water pump, the oxygen removal water pump and the constant pressure water supplying pump are arranged. The circumference of the base is provided with a plurality of longitudinal pipes. Transversal pipes are communicated between the longitudinal pipes. A plurality of flanges are arranged on the longitudinal pipes and the transversal pipes which are integrally communicated. The upper part of the machine set is provided with the softening water tank and the oxygen removal water tank. A conventional mode for supplying heat in winter is as follows: the installation is carried out in a decentralized mode, various devices are positioned in a pump room, the self control ability is poor, and an experienced person is required for management. The machine set of the utility model has the advantages of compact structure and occupation area saving. Compared with a bulk, the occupation area of the utility model is 1/2-1/3 of the occupation area of the bulk. A water tank frame is arranged at the upper part, one pipe of the machine set is multifunctional, and the utility model can be used for not only support but also flowing water. The water pump adopts effective damping and convenient maintenance measures, the utility model automatically works, and the utility model is an ideal energy saving product.
Description
Technical field
The utility model relates to a kind of New-type boiler recirculated water unit.
Background technology
Mention heat supply in winter, make people recall for many years standard practice very soon, promptly disperse in the pump house to have occupied various device, and automatic instrument(s) is few, self-control is poor, needs veteran's concrete management.Owing to put dispersion, certainly will cause floor space big, the pipeline waste connects complexity, and not easy, long in time limit consequence is installed.
The utility model content
The purpose of this utility model is to provide a kind of New-type boiler recirculated water unit, at the problems referred to above, puts into the melting pot, and the device assembles of disperseing is got up, and realizes integratedly, makes it compact conformation, and floor space is little, pipeline connection, one tube multipurpose.
Can reach the New-type boiler recirculated water unit of above-mentioned utility model purpose, be achieved in that
A kind of New-type boiler recirculated water unit is made up of water circulating pump, deoxygenation water pump, constant pressure supply water pump, softening water tank, deoxygenation water tank, dirt separator etc., wherein:
This unit is provided with a base, this water circulating pump, deoxygenation water pump, constant pressure supply water pump place on this base, around this base, be provided with many pipe tunnels, between each pipe tunnel, be through with horizontal pipeline, pipe tunnel and horizontal pipeline that this one connects are provided with several flanges, are provided with softening water tank, deoxygenation water tank on the top of this unit;
This softening water tank links to each other with described deoxygenation water pump by this pipe tunnel, horizontal pipeline, and described deoxygenation water pump links to each other with external oxygen-eliminating device by horizontal pipeline;
This deoxygenation water tank lower end is provided with discharge outlet, and this discharge outlet is connected with the deaerated water down-comer, and this deaerated water down-comer links to each other with the constant pressure supply water pump, and this constant pressure supply water pump passes through, horizontal pipeline links to each other with water circulating pump.
Wherein, this softening water tank, deoxygenation water tank are provided with the expansion joint, and the two top is communicated with, and one in this pipe tunnel extends into and becomes the overflow permeability cell in this softening water tank.
This softening water tank, deoxygenation water tank bottom are provided with discharge outlet, and this discharge outlet links to each other with the deaerated water down-comer, and this deaerated water down-comer links to each other with this overflow permeability cell.
This pipe tunnel is meant heating return pipe, heating feed pipe, overblow blowdown pipe, soft water down-comer, deaerated water down-comer and stay pipe.
This heating return pipe is provided with described dirt separator, this heating return pipe one end links to each other with the heating user, link to each other with described water circulating pump behind the described dirt separator of other end process, the horizontal pipeline, described water circulating pump pressurization back links to each other with boiler by this heating feed pipe.
This unit automation degree height, fully automatic operation need not personnel's concrete management, owing to be batch production production, so not only guaranteed equipment quality, and simple installation, thereby the duration shortened.
Description of drawings
See also the detailed description and the accompanying drawing thereof of following relevant the utility model one preferred embodiment, can further understand technology contents of the present utility model and purpose effect thereof; The accompanying drawing of relevant this embodiment is:
Figure 1A is the floor map of the utility model example structure;
Figure 1B is the utility model embodiment A-A profile;
Fig. 1 C is the utility model Embodiment B-B profile;
Fig. 2 is the system schematic of the utility model embodiment;
Fig. 3 A is the floor map of the utility model embodiment workflow;
Fig. 3 B is the A-A profile of the utility model embodiment workflow;
Fig. 3 C is the B-B profile of the utility model embodiment workflow.
The specific embodiment
See also Figure 1A, 1B, shown in the 1C, New-type boiler recirculated water unit provided by the utility model is by water circulating pump 1,2, deoxygenation water pump 3, constant pressure supply water pump 4, deoxygenation water tank 6, softening water tank 8, dirt separator 24 compositions such as grade, unit base 27 adopts steel plate to make, water circulating pump 1,2, deoxygenation water pump 3, constant pressure supply water pump 4 places on this base 27, around base 27, be provided with many pipe tunnels, this pipe tunnel comprises heating return pipe 5, heating feed pipe 16, overblow blowdown pipe 12, soft water down-comer 17, deaerated water down-comer 18 and stay pipe 14,15, be through with horizontal pipeline between each pipe tunnel, pipe tunnel and horizontal pipeline that this one connects are provided with several flanges; Be provided with softening water tank 8 and the deoxygenation water tank 6 that supports by these many pipe tunnels on this unit top,, show each building block division is as follows in order more to clearly demonstrate the utility model:
1.. dirt separator 24 adopts new Y type dirt separator
Y type dirt separator in the past covers blowdown by tearing open, bring very big trouble to operation like this, new Y type dirt separator can realize normally using blowdown not out of service, sewage backwash out of service, it is simple in structure so both to have kept former Y type dirt separator, the characteristics that drag losses is little give in the operation to bring great convenience simultaneously.
2.. softening water tank 8 and deoxygenation water tank 6
The employing stainless steel materials is made, and it is good to have water quality, non-leakage, in light weight, aesthetic in appearance, long service life and advantage such as easy for installation.Water tank is erected at the top and not only takes up an area of province, has effectively utilized the space, and has satisfied the desired perfusion head of water pump well.Two water tanks are provided with the expansion joint, have solved thermal expansion elongation problem, and the two top is communicated with, and this overblow blowdown pipe 12 extends into becomes the overflow permeability cell in this softening water tank.Water tank is established automatically controlled some liquid level gauge of turnover plate type, and is beautiful and applicable.
Be provided with discharge outlet 26 at these two water tank bottoms, this discharge outlet 26 links to each other with deaerated water down-comer 18, and this deaerated water down-comer 18 links to each other with this overflow permeability cell 12, and water tank overflow blow-off pipe, overflow permeability cell 12 all utilize the longitudinal bracing pipe, have reduced tubing.Performances such as that the external protection of water tank heat preserving has is fire-retardant, waterproof.
3.. water circulating pump 1,2
The utility model embodiment adopts 4 pumps, adopts partial circulating pump 2 when the heating initial stage, weather was not too cold, adopts systemic circulation pump 1, dual-purpose to be equipped with when normal heating, automaticallyes switch.Electric-control system has manual automatic function, so that patrol and examine.Water pump is done the vibration damping basis, adopts flexible the connection, and all water pump water inlet pipe and water outlet pipes are all established the stainless steel soft joint, carry out the pipeline vibration isolation.Installing has the bypass pipe of check-valves between the water pump water inlet pipe and water outlet pipe, as the safety precautions that prevents water hammer.The water pump power consumption is few, and noise is low, does not have and leaks, and is reliable, non-maintaining.
4.. constant pressure supply water pump 4
This constant pressure supply water pump 4 is except that the advantage that possesses above-mentioned water circulating pump 1,2, the automatic control technology automatic voltage regulation moisturizing of constant pressure supply water pump 4 application of advanced, on pipeline, be provided with electric contact pressure meter 214 and pressure transmitter 215, along with electrical control cubicles 212, constant pressure supply water pump 4 automatic water supplements and pressure release are passed through in the variation of system pressure.If further energy-conservation, constant pressure supply water pump 4 can make frequency control, needs corresponding increase than high cost.
5.. deoxygenation water pump 3
This deoxygenation water pump 3 is except that the advantage that possesses above-mentioned water circulating pump 1,2, and deoxygenation water pump 3 is squeezed into oxygen-eliminating device 4 after softening water tank 8 suction pressurizations, sends into deoxygenation water tank 6 after demineralized water is handled through deoxygenation.
6.. horizontal pipeline and pipe tunnel
This pipe tunnel comprises heating return pipe 5, heating feed pipe 16, overblow blowdown pipe 12, soft water down-comer 17, deaerated water down-comer 18 and stay pipe 14,15, be through with horizontal pipeline between each pipe tunnel, pipe tunnel and horizontal pipeline that this one connects are provided with several flanges.
Because equipment is integrated, so simple installation is saved tubing.Unit interior conduit one tube multipurpose not only can be used for support but also can be used for flowing water.
The operation principle of the utility model embodiment system is such, as shown in Figure 2:
Heating user backwater is squeezed into boiler 213 by water circulating pump 1,2 pressurizations after removing foreign material through Y type dirt separator 24 again, and heat temperature raising resupplies heating user 209 and uses to the required water temperature that supplies water in boiler, and circulation so repeatedly guarantees normally operation.
When boiler water system pressure reduced, pressure transmitter 215 sent signal instruction constant pressure supply water pump 4 and opens pump automatically, drew water from deoxygenation water tank 6 and mended system.When the boiler water system superpressure, electro connecting pressure gauge 214 sends signal, and electromagnetic valve of instruction 217 is opened pressure release, makes the work of boiler circulation level pressure.
As Fig. 1, shown in Figure 3, the idiographic flow of the utility model embodiment is as follows:
1, heating user backwater enters unit by heating return pipe 5, passes deoxygenation water tank 6 for saving space heating return pipe 5.Heating return pipe 5 enters behind the unit through dirt separator 24 foreign material is removed, insert boiler cycle pump 1,2 suction inlets by down-comer 14,19 then, squeeze into boiler through heating feed pipe 16 after the water pump pressurization, after intensification reaches the temperature that satisfies instructions for use in boiler, supply with the heating user.
2, demineralized water enters softening water tank 8 by demineralized water water inlet pipe 9, insert deoxygenation water pump 3 suction inlets by soft water down-comer 17 then, enter the oxygen-eliminating device (not shown) through deaerator feedwater pipe 13 after the water pump pressurization, demineralized water is carried out sending into deoxygenation water tank 6 after deoxygenation is handled.
3, deaerated water enters deoxygenation water tank 6 by deaerated water water inlet pipe 7, inserts constant pressure supply water pump 4 suction inlets through deaerated water down-comer 18, squeezes into boiler cycle pump 1,2 suction inlets after the water pump pressurization, plays the effect to boiler circulation voltage stabilizing moisturizing.
4, softening water tank 8 and deoxygenation water tank 6 top UNICOMs, deoxygenation water tank 6 spilling waters flow into softening water tank 8 earlier, the right shared overflow permeability cell 10 of latter two water tank, two water tank bottoms are provided with blow-off pipe 26 respectively, when cleaning water tank, open blowoff valve 25, flow into overblow blowdown pipe 12, discharge outside the unit through blow-off pipe 11.
The utility model unit is applied to temperature, and to be no more than 115 ℃ be the hot water system of thermal source with the boiler.
The utility model unit is a domestic initiation, has since nineteen ninety-six finished the conceptual design of multinomial unit, makes, install and debugging, and marketing Hebei, Shandong, ground such as Beijing are subjected to numerous clients' welcome and approval.
Principle of the present utility model also is applicable to following unit except that being applicable to boiler recirculated water unit:
A. heating recirculated water unit
According to same principle, with dirt separator, softening water tank, the heating circulating pump, the constant pressure supply water pump, parts such as heat exchanger are assembled into one, can become a heating recirculated water unit, use for user's winter heating.
B. heat exchange recirculated water unit
C. air-conditioner circulating water unit
According to same principle, with dirt separator, softening water tank, the heating circulating pump, parts such as constant pressure supply water pump are assembled into one, can become an air-conditioner circulating water unit.Use thermal source winter, use low-temperature receiver summer, unit automaticallyes switch, and for the heating of user's winter air-conditioning, the summer air-conditioning cooling uses.
D. full-automatic frequency conversion speed governing constant pressure water supply unit
According to same principle, with cold water storage cistern, ultraviolet ray disinfector, parts such as water pump in life are assembled into an integral body can become a full-automatic frequency conversion speed governing constant pressure water supply unit, uses for user's domestic water.
Above-listed detailed description is specifying at one of the utility model possible embodiments, but this embodiment is not in order to limit claim of the present utility model, all do not break away from the utility model skill spirit institute for it equivalence implement or change, all should be contained in the claim of this case.
Claims (5)
1, a kind of New-type boiler recirculated water unit is made up of water circulating pump, deoxygenation water pump, constant pressure supply water pump, softening water tank, deoxygenation water tank, dirt separator etc., it is characterized in that:
This unit is provided with a base, this water circulating pump, deoxygenation water pump, constant pressure supply water pump place on this base, around this base, be provided with many pipe tunnels, between each pipe tunnel, be through with horizontal pipeline, pipe tunnel and horizontal pipeline that this one connects are provided with several flanges, are provided with softening water tank, deoxygenation water tank on the top of this unit;
This softening water tank links to each other with described deoxygenation water pump by this pipe tunnel, horizontal pipeline, and described deoxygenation water pump links to each other with external oxygen-eliminating device by horizontal pipeline;
This deoxygenation water tank lower end is provided with discharge outlet, and this discharge outlet is connected with the deaerated water down-comer, and this deaerated water down-comer links to each other with the constant pressure supply water pump, and this constant pressure supply water pump passes through, horizontal pipeline links to each other with water circulating pump.
2, a kind of New-type boiler recirculated water unit as claimed in claim 1, wherein, this softening water tank, deoxygenation water tank are provided with the expansion joint, and the two top is communicated with, and one in this pipe tunnel extends into and becomes the overflow permeability cell in this softening water tank.
3, a kind of New-type boiler recirculated water unit as claimed in claim 2, wherein, this softening water tank, deoxygenation water tank bottom are provided with discharge outlet, and this discharge outlet links to each other with the deaerated water down-comer, and this deaerated water down-comer links to each other with this overflow permeability cell.
4, a kind of New-type boiler recirculated water unit as claimed in claim 1, wherein, this pipe tunnel is meant heating return pipe, heating feed pipe, overblow blowdown pipe, soft water down-comer, deaerated water down-comer and stay pipe.
5, a kind of New-type boiler recirculated water unit as claimed in claim 4, wherein, this heating return pipe is provided with described dirt separator, this heating return pipe one end links to each other with the heating user, link to each other with described water circulating pump behind the described dirt separator of other end process, the horizontal pipeline, described water circulating pump pressurization back links to each other with boiler by this heating feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01271131 CN2585045Y (en) | 2001-11-20 | 2001-11-20 | Boiler circulating water machine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01271131 CN2585045Y (en) | 2001-11-20 | 2001-11-20 | Boiler circulating water machine set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2585045Y true CN2585045Y (en) | 2003-11-05 |
Family
ID=33676625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01271131 Expired - Fee Related CN2585045Y (en) | 2001-11-20 | 2001-11-20 | Boiler circulating water machine set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2585045Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100408928C (en) * | 2004-08-05 | 2008-08-06 | 台州光辉自控科技有限公司 | Steam cotnrol system for central air conditioner |
| CN101382344B (en) * | 2007-09-04 | 2012-06-06 | 顾利平 | Multipurpose barrel centralization downcomer structure |
-
2001
- 2001-11-20 CN CN 01271131 patent/CN2585045Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100408928C (en) * | 2004-08-05 | 2008-08-06 | 台州光辉自控科技有限公司 | Steam cotnrol system for central air conditioner |
| CN101382344B (en) * | 2007-09-04 | 2012-06-06 | 顾利平 | Multipurpose barrel centralization downcomer structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031105 Termination date: 20101120 |