CN213453880U - Movable gas boiler room - Google Patents
Movable gas boiler room Download PDFInfo
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- CN213453880U CN213453880U CN202022641521.9U CN202022641521U CN213453880U CN 213453880 U CN213453880 U CN 213453880U CN 202022641521 U CN202022641521 U CN 202022641521U CN 213453880 U CN213453880 U CN 213453880U
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Abstract
The utility model relates to a movable gas boiler room, which comprises a box body, a gas boiler arranged in the box body, a plate heat exchanger arranged on a bottom plate of the box body, a whole-process water treatment device and a power distribution cabinet which controls each electrical appliance in the box body and provides electric power and control, wherein the gas boiler forms a circulation loop with the plate heat exchanger through a water outlet pipe and a water return pipe respectively, and a primary circulation pump hoisted on a top plate of the box body through a fixed support is arranged on the water return pipe; the water outlet end of the plate heat exchanger is connected with a heating pipeline, the tail end of the heating pipeline is connected with the water return end of the plate heat exchanger through a return pipe, and a full-stroke water treatment device, a secondary flow guide filter and a secondary circulating pump are sequentially arranged on the return pipe close to the tail end of the heating pipeline. The utility model discloses highly integrated design, high-efficient operation, but whole transportation reduce the area in boiler room, and on-the-spot plug-and-play.
Description
Technical Field
The utility model relates to a gas boiler, heat supply technical field, concretely relates to movable gas boiler room.
Background
In recent years, most of newly developed communities in urban construction adopt boilers for heat supply, and the building area of residential communities is generally hundreds of thousands of flat to millions of flat meters. The building area of the residential area is gradually increased, the matched boiler rooms are built backwards, and the later-stage construction of the boiler rooms cannot provide heat for the houses built in batches.
The existing boiler room except civil engineering also has a movable container type boiler room, wherein a boiler, a water pump unit, a control system, a pipeline and the like are arranged in a box-type structure room together, then the box-type structure room can be conveyed to a required district and the like, the capital construction cost and the management cost are both low, and the effect of heating the district is achieved. However, although the movable gas boiler room is provided at present, the integration level of the existing gas boiler room is not high enough, the temporary heating requirement cannot be met, and even if the requirement is met, the large cost is also needed. In addition, the internal system of the boiler room is simpler, the installation mode is more traditional, and integration and modularization are not well embodied. The boiler room operational reliability and stability need further discussion in dealing with larger systems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a movable gas boiler room, increase heating system auxiliary assembly, highly integrated design reduces the area in boiler room, and on-the-spot plug-and-play, the interim heating problem of solution that can be fine corresponds great system, moves still reliable and stable.
The utility model discloses a realize through following technical scheme:
the utility model provides a movable gas boiler room, include the box and install the gas boiler in the box, still including installing the plate heat exchanger on the box bottom plate, whole water treatment ware, and respectively use electrical apparatus and provide the switch board of electric power and control in the control box, gas boiler forms circulation loop with plate heat exchanger through outlet pipe and wet return respectively, install the primary circulating pump of hoisting on the box roof through the fixed bolster on the wet return, heating pipe is connected to plate heat exchanger's play water end, heating pipe's end is passed through the back flow and is connected with plate heat exchanger's return water end, be close to heating pipe end on the back flow and install the whole journey in proper order, secondary water conservancy diversion filter and secondary circulating pump.
The gas boiler room of this scheme design includes two independent closed piping systems, and the heating pipeline that primary circulation water pipeline and plate heat exchanger between gas boiler and the plate heat exchanger are connected promptly and the secondary circulation water pipeline that backflow pipeline formed, and gas boiler heats water, gets into plate heat exchanger in the pipeline, passes to the secondary circulation water pipeline to the heat, gets back to in the gas boiler through primary circulation pump, and the circulation is reciprocal constantly provides the heat. The low-temperature water heated in the return pipe of the secondary circulating water pipeline sequentially enters the whole-process water treatment device and the secondary flow guide filter, is pressurized by the secondary circulating water pump and then enters the plate heat exchanger, and is sent to the heating end or other heat utilization equipment by the heating pipeline after heat exchange and temperature rise.
Further, still include the moisturizing device, the moisturizing device includes full-automatic water softener and softens the water tank, softens and is connected through moisturizing pipe between the play water end of water tank and full-automatic water softener, installs level pressure moisturizing pump on the moisturizing pipe, and level pressure moisturizing pump's play water end still is connected with the level pressure jar.
The automatic water softener can automatically soften and process tap water, and the tap water is stored in a softened water tank and is pumped into a heating system through a constant pressure water replenishing pump.
Furthermore, a primary flow guide filter is arranged at the water inlet end of the primary circulating pump of the water return pipe.
A water conservancy diversion filter is used for filtering the edulcoration to the water that flows back in to gas boiler, prevents that long-term operation from resulting in the interior impurity of boiler to precipitate, influences heating efficiency.
Furthermore, a multifunctional regulating valve is arranged on the heating pipeline.
The multifunctional regulating valve has the functions of non-return and regulation, and is used for regulating hot water of a heating pipeline in a boiler room and ensuring the stability of the system.
Furthermore, a flow regulating valve is arranged on a water outlet pipe of the boiler.
And a flow regulating valve is arranged on the water outlet pipe and used for regulating the water quantity entering the plate heat exchanger, so that the heat exchange speed and the heat exchange efficiency of the system can be conveniently controlled.
Furthermore, a side plate on one side of the box body is provided with an explosion venting window, and a daily ventilation exhaust fan and an accident ventilation exhaust fan are respectively arranged on the explosion venting window.
When explosion or combustion occurs in the box body, the indoor gas pressure rises rapidly along with the explosion or combustion, and the accident ventilation exhaust fan on the explosion venting window is opened and releases the pressure to control the generation of explosion or minimize the damage degree.
Furthermore, the shutter is arranged on the other side plate of the box body, which is opposite to the side plate on one side of the explosion venting window.
The shutter can be used for taking a breath inside and outside the box body, guarantees to ventilate, avoids leaking because of the gas and leads to the occurence of failure.
Furthermore, a control chamber for separating the power distribution cabinet from other equipment is formed in the box body through a partition plate, and a side door for opening the control chamber is installed on a side plate of the box body.
The switch board passes through the control room and separates with other equipment in the box, and the switch board inlet wire end can be connected with the power supply end in using the place fast, realizes plug-and-play, convenient and fast.
Furthermore, a smoke outlet for a smoke exhaust pipe at the top of the boiler to penetrate is formed in a top plate of the box body, and a rain cover is arranged above the smoke outlet.
Rain-proof cover is installed above the exhaust port, so that the rainwater can be prevented from entering the box body from the exhaust port in rainy weather, the pipeline in the box body is corroded and rusted, and the service life of the pipeline is prolonged.
The utility model discloses a portable gas boiler room has following advantage:
1. the container type shell can be transported on a vehicle to become a temporary heat supply source, and is convenient, flexible and low in cost.
2. The integrated boiler room has the advantages that the integration is high, all auxiliary equipment of a heat supply system are integrated in the boiler room, the plug and play, the stability and the reliability are realized, the requirements on site conditions are reduced, and the practicability of the boiler room is improved.
3. The pipeline is optimized, the integrated design is realized, the resistance is reduced, and the occupied area is reduced.
4. The water and electricity separation can realize the independent control of equipment in the machine room outside the boiler room, and is safe, convenient and practical.
5. The design of hanging and installing the water pump is adopted, the installation space is saved, the pipeline pipe fittings are reduced, and the resistance is reduced.
6. The heating system can be arranged in parallel to be used as a conventional heating station, and compared with a conventional boiler room, the heating system has the advantages that the field installation difficulty is greatly reduced, the field construction period is greatly shortened, the environment is protected, and the land and the time are saved.
7. The system can realize functions of one-key start and stop, efficient control operation, automatic fault inspection, unattended operation, data cloud transmission and storage, mobile terminal start and stop regulation control and the like, and realizes real-time digital twin remote presentation of the operation state.
Drawings
Fig. 1 is a schematic external structural view of the present invention;
FIG. 2 is a rear view of FIG. 1;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a rear view of FIG. 3;
fig. 5 is a schematic view of the whole structure of the present invention.
Shown in the figure:
1. the device comprises a box body, 2, an explosion venting window, 3, a rain cover, 4, a daily ventilation exhaust fan, 5, an accident ventilation exhaust fan, 6, a gas interface, 7, a louver, 8, a side door, 9, a power distribution cabinet, 10, a gas boiler, 11, a plate heat exchanger, 12, a primary circulating pump, 13, an exhaust pipe, 14, a fixed support, 15, a secondary circulating pump, 16, a whole water treater, 17, a softened water tank, 18, a constant pressure tank, 19, a full-automatic water softener, 20, a secondary diversion filter, 21, a flow regulating valve, 22, a primary diversion filter, 23, a multifunctional regulating valve, 24, a constant pressure water replenishing pump, 25, a water replenishing tank, 26, a heating pipeline, 27, a return pipeline, 28, a water outlet pipe, 29 and a return water pipe.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
The utility model provides a movable gas boiler room, include box 1 and install gas boiler 10 in box 1, gas boiler 10 is equipped with gas interface 6, and at the external gas pipeline of box 1, heat the water of inside through the gas combustion, still including installing plate heat exchanger 11 on the 1 bottom plate of box, whole water treatment ware 16, and respectively use electrical apparatus and provide the distribution control cabinet 9 of electric power in the control box 1, form the control room that separates switch board 9 and other equipment through the baffle in the box 1, install the side door 8 of opening the control room on the 1 curb plate of box.
The gas boiler 10 forms a circulation loop with the plate heat exchanger 11 through a water outlet pipe 28 and a water return pipe 29 respectively, the gas boiler water outlet pipe 28 is provided with a flow regulating valve 21, the water return pipe 29 is provided with a primary circulation pump 12 which is hung on the top plate of the box body 1 through a fixed support 14, and the water return pipe is provided with a primary diversion filter 22 at the water inlet end of the primary circulation pump 12. The water outlet end of the plate heat exchanger 11 is connected with a heating pipeline 26, the tail end of the heating pipeline 26 is connected with the water return end of the plate heat exchanger 11 through a return pipe 27, and a full-stroke water treatment device 16, a secondary diversion filter 20 and a secondary circulating pump 15 are sequentially installed on the return pipe 27 close to the tail end of the heating pipeline 26. The heating pipe 26 is also provided with a multifunctional regulating valve 23 which can be a valve group consisting of a check valve and a butterfly valve. In addition, a constant pressure tank 18 connected with a system pipeline is arranged in the box body 1, and the constant pressure tank 18 mainly plays a role in stabilizing the system pressure.
Still include the moisturizing device, the moisturizing device includes water replenishing tank 25, full-automatic water softener 19 and the soft water tank 17 through the pipe connection, softens and is connected through the moisturizing pipe between the play water end of water tank 17 and full-automatic water softener 16, installs level pressure moisturizing pump 24 on the moisturizing pipe, and the play water end of level pressure moisturizing pump still is connected with level pressure jar 18.
The side plate of one side of the box body 1 is provided with an explosion venting window 2, the explosion venting window 2 is provided with a daily ventilation exhaust fan 4 and an accident ventilation exhaust fan 5 respectively, and the box body 1 is provided with a shutter 7 on the other side plate opposite to the side plate of one side of the explosion venting window 2.
A smoke outlet for a smoke exhaust pipe at the top of the boiler to penetrate through is formed in a top plate of the box body 1, and a rainproof cover 3 is arranged above the smoke outlet.
The utility model discloses a gas boiler room includes two independent closed piping systems. The gas boiler 10 heats water to a certain temperature, the water enters the plate heat exchanger 11 through the water outlet pipe 28, heat is transferred to the water in the heating pipeline 26, the temperature of the water is reduced, and the water returns to the gas boiler 10 through the water return pipe 29 through the primary circulating pump 12, so that heat is supplied repeatedly.
The water after heat exchange by the plate heat exchanger 11 enters the heating pipeline 26 and is sent to the heating end or other heat utilization equipment, when the water runs to the end of the heating pipeline 26, the temperature is reduced to low-temperature water, the low-temperature water enters the whole-course water treatment device 16 for treatment under the action of the secondary circulating pump 15, the treated water is pressurized and pumped into the return pipe 27 by the secondary circulating pump 15 after being filtered by the secondary diversion filter 20, and the heating return water returns to the plate heat exchanger 11 through the return pipe 27, so that circulating heating is realized. In order to prevent the water loss of the system operation, the automatic water softener 19 is used for automatically softening the tap water by arranging a water supplementing device, the tap water is stored in the softening water tank 17 and is pumped into the heating system through the constant pressure water supplementing pump 24 so as to ensure that the water quantity in the system is normal.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a movable gas boiler room, includes the box and installs the gas boiler in the box, its characterized in that: still including installing the plate heat exchanger on the box bottom plate, whole water treatment ware to and respectively use electrical apparatus and provide the switch board of electric power and control in the control box, gas boiler forms circulation circuit with plate heat exchanger through outlet pipe and wet return respectively, install on the wet return and hang the primary circulating pump on the box roof through the fixed bolster, heating pipe is connected to plate heat exchanger's play water end, heating pipe's end is passed through the back flow and is connected with plate heat exchanger's return water end, be close to the heating pipe end on the back flow and install full stroke water treatment ware, secondary water conservancy diversion filter and secondary circulating pump in proper order.
2. The portable gas boiler room of claim 1, characterized in that: still include the moisturizing device, the moisturizing device includes full-automatic water softener and softens the water tank, softens and is connected through the moisturizing pipe between the play water end of water tank and full-automatic water softener, installs the level pressure moisturizing pump on the moisturizing pipe, and the play water end of level pressure moisturizing pump still is connected with the level pressure jar.
3. The portable gas boiler room of claim 1, characterized in that: the water return pipe is provided with a primary flow guide filter at the water inlet end of the primary circulating pump.
4. The portable gas boiler room of claim 1, characterized in that: and a multifunctional regulating valve is arranged on the heating pipeline.
5. The portable gas boiler room of claim 1, characterized in that: the boiler water outlet pipe is provided with a flow regulating valve.
6. The portable gas boiler room of claim 1, characterized in that: and an explosion venting window is arranged on a side plate on one side of the box body, and a daily ventilation exhaust fan and an accident ventilation exhaust fan are respectively arranged on the explosion venting window.
7. The portable gas boiler room of claim 1, characterized in that: the shutter is arranged on the other side plate of the box body opposite to the side plate on one side of the explosion venting window.
8. The portable gas boiler room of claim 1, characterized in that: a control chamber for separating the power distribution control cabinet from other equipment is formed in the box body through a partition plate, and a side door for opening the control chamber is installed on a side plate of the box body.
9. The portable gas boiler room of claim 1, characterized in that: the top plate of the box body is provided with a smoke outlet through which a smoke exhaust pipe at the top of the boiler penetrates, and a rain cover is arranged above the smoke outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022641521.9U CN213453880U (en) | 2020-11-16 | 2020-11-16 | Movable gas boiler room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022641521.9U CN213453880U (en) | 2020-11-16 | 2020-11-16 | Movable gas boiler room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213453880U true CN213453880U (en) | 2021-06-15 |
Family
ID=76301785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022641521.9U Active CN213453880U (en) | 2020-11-16 | 2020-11-16 | Movable gas boiler room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213453880U (en) |
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2020
- 2020-11-16 CN CN202022641521.9U patent/CN213453880U/en active Active
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