CN204463994U - Two microwave heating main transformer regeneration respirators that a kind of wired remote controls - Google Patents
Two microwave heating main transformer regeneration respirators that a kind of wired remote controls Download PDFInfo
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- CN204463994U CN204463994U CN201520037826.5U CN201520037826U CN204463994U CN 204463994 U CN204463994 U CN 204463994U CN 201520037826 U CN201520037826 U CN 201520037826U CN 204463994 U CN204463994 U CN 204463994U
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- absorption tank
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- main transformer
- microwave heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 45
- 230000008929 regeneration Effects 0.000 title claims abstract description 15
- 238000011069 regeneration method Methods 0.000 title claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 127
- 239000003230 hygroscopic agent Substances 0.000 claims abstract description 28
- 230000000241 respiratory effect Effects 0.000 claims abstract description 25
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 14
- 230000001050 lubricating effect Effects 0.000 claims description 14
- 238000012544 monitoring process Methods 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000741 silica gel Substances 0.000 claims description 12
- 229910002027 silica gel Inorganic materials 0.000 claims description 12
- 210000000635 valve cell Anatomy 0.000 claims description 12
- 238000012806 monitoring device Methods 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 8
- 230000008054 signal transmission Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 229920006395 saturated elastomer Polymers 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 235000012736 patent blue V Nutrition 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 235000015927 pasta Nutrition 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model relates to two microwave heating main transformer regeneration respirators that a kind of wired remote controls, and comprises wired remote control, the first microwave heating equipment, the second microwave heating equipment, the first moisture absorption tank, the second moisture absorption tank, three-way pipe and main transformer respiratory siphon.Two microwave heating main transformer regeneration respirators that a kind of wired remote that the utility model proposes controls, wired remote is utilized to control and two microwave heating technique, achieve away from around be covered with transformer station's master-control room of high voltage equipment main transformer respirator, relay protection room or other place, distant place, by remote control device operation on-line regeneration main transformer respirator, particularly for remote transformer station, solve the large-scale respiration apparatus of traditional main transformer hygroscopic agent moisture absorption is saturated lost efficacy time need several staff to around be covered with high voltage equipment main transformer scene change, and also need in Renewal process exit the heavy watt protective device of main transformer and there is the problems such as major safety risks, the safe operation of powerful guarantee main transformer.
Description
Technical field
The utility model relates to two microwave heating main transformer regeneration respirators that a kind of wired remote controls.
Background technology
Tradition main transformer is in operation, and can produce respiration by respiratory siphon and outside air, and as on respiratory siphon, nothing installs respirator, main transformer directly sucks extraneous humid air, more easily makes main transformer make moist especially in rainy day and high humidity weather.Tradition main transformer respiration apparatus is built with discolour silica gel hygroscopic agent, when its hygroscopic agent discolour silica gel moisture absorption is saturated, the main transformer scene that the hygroscopic agent needing several staff to carry qualified drying or the moisture absorption tank installing qualified hygroscopic agent are covered with high voltage equipment to surrounding is changed, in Renewal process, main transformer respiratory siphon directly communicates with ambient atmosphere, main transformer respiratory air flow can be caused to change, the catastrophe failure of the heavy watt malfunction of main transformer Buchholz relay may be caused, therefore traditional main transformer respiration apparatus just can carry out after heavy for a main transformer watt protective device must being exited when changing adsorbent, disengaging time reaches 3-4 hour.
A heavy watt protection is that main transformer runs one of most important protective device; when there is in contingency the fault producing oil stream or gas shock in main transformer; heavy watt of Buchholz relay can action; main transformer switch is tripped; the further expansion of Accident prevention, now heavy watt as exited, and can not cut off main transformer switch; cause fault spread, even cause the serious consequence that main transformer explodes.Moving back heavy watt protective device need after unit one belongs to chief engineer approval, is operated by operations staff's transformer station's master-control room of making a special trip to a certain place, work consuming, consuming time and expend a lot of.
Another shortcoming of tradition main transformer respiration apparatus is, when changing discolour silica gel, after unloading moisture absorption tank, main transformer respiratory air flow directly communicates with ambient atmosphere, make moisture, moisture easily breathe connecting leg by main transformer to invade in main transformer oil, and change hygroscopic agent and can cause waste, simultaneously also easy contaminated environment.
In addition, in traditional status monitoring process, often due to monitoring not in time, monitor inaccurate and follow-up operation and to cause in main transformer respiration apparatus discolour silica gel to change not in time not in time.
Summary of the invention
The purpose of this utility model is the two microwave heating main transformer regeneration respirators providing a kind of wired remote to control, by in conjunction with existing control method, to overcome the defect such as not in time that traditional main transformer respiration apparatus exists the problems such as potential safety hazard and monitoring and subsequent control.
For achieving the above object, the technical solution of the utility model is: two microwave heating main transformer regeneration respirators that a kind of wired remote controls, it is characterized in that: comprise a wired remote control device, the first microwave heating equipment, the second microwave heating equipment, the first moisture absorption tank, the second moisture absorption tank, three-way pipe and main transformer respiratory siphon; Described wired remote control device comprises a wired remote power control and and is arranged on wired remote Signal reception control device on main transformer body; One end first microwave power supply electromagnetic switch unit access 220V external power supply of described first microwave heating equipment, the other end is connected with described first moisture absorption tank and described second moisture absorption tank respectively; One end second microwave power supply electromagnetic switch unit access 220V external power supply of described second microwave heating equipment, the other end is connected with described first moisture absorption tank and described second moisture absorption tank respectively; Described first moisture absorption tank is connected through the first interface of first interface electromagnetic valve unit with described three-way pipe; Described second moisture absorption tank is connected with the second interface of described three-way pipe through the second interface electromagnetic valve cell; 3rd interface of described three-way pipe is connected to the conservator of main transformer body through described main transformer respiratory siphon; Described first microwave power supply electromagnetic switch unit, described second microwave power supply electromagnetic switch unit, described first interface electromagnetic valve unit are all connected with described wired remote Signal reception control device with described second interface electromagnetic valve cell; Described wired remote power control comprises: control signal produces circuit, control signal treatment circuit and control signal transmission circuit; Described control signal produces circuit and is provided with the first to the 6th control button; Described control signal treatment circuit is corresponding after receiving the control push button signalling of described control signal generation circuit generation produces keying signal or switching signal, and transfers to described wired remote Signal reception control device through described control signal transmission circuit; Described wired remote Energy control die device also comprises a hand-held housing, and the described first to the 6th control button is all embedded the upper surface at this hand-held housing; Described wired remote power control is connected with described wired remote Signal reception control device by telecommunication cable.
In the utility model one embodiment, described first microwave heating equipment is provided with first wave conduit electromagnetism switch unit, one end of this first wave conduit electromagnetism switch unit is stretched in described first moisture absorption tank and described second moisture absorption tank through first wave conduit and Second Wave conduit respectively, the other end is connected with the first microwave generator, and this first wave conduit electromagnetism switch unit is also connected with described wired remote Signal reception control device; Described second microwave heating equipment is provided with Second Wave conduit electromagnetism switch unit, one end of this Second Wave conduit electromagnetism switch unit is stretched in described first moisture absorption tank and described second moisture absorption tank through the 3rd waveguide and the 4th waveguide respectively, the other end is connected with the second microwave generator, and this Second Wave conduit electromagnetism switch unit is also connected with described wired remote Signal reception control device; Described first to fourth waveguide is used for the microwave produced by described first microwave generator or described second microwave generator can be emitted in corresponding moisture absorption tank, carries out heat drying to the hygroscopic agent in moisture absorption tank.
In the utility model one embodiment, described hygroscopic agent is discolour silica gel, is sky blue, changes pink into after moisture absorption is saturated when it is dry.
In the utility model one embodiment, described wired remote control device also comprises a remote shooting monitoring device and a monitoring host computer, this remote shooting monitoring device is arranged on described first moisture absorption tank and described second moisture absorption tank place, in order to observe hygroscopic agent state variation situation in moisture absorption tank, and by telecommunication cable, vision signal is sent to the described monitoring host computer being arranged on master-control room through described remote shooting device, to carry out remote reviewing monitoring.
In the utility model one embodiment, the inner space of described main transformer respiratory siphon upper end and conservator, for breathe air.
In the utility model one embodiment, the tank base of described first moisture absorption tank and described second moisture absorption tank all offers a pneumostome, and described pneumostome is embedded with a filter screen; The tank base of described first moisture absorption tank and described second moisture absorption tank is all connected with a lubricating cup, and fills transformer oil in this lubricating cup; Described pneumostome lower end is extended with communicating pipe, described communicating pipe lower ending opening stretch in described lubricating cup transformer oil in form oil sealing; Be provided with aerial respiration gap between the tank base of described lubricating cup top and described first moisture absorption tank or described second moisture absorption tank, suck part moisture and the dust of external air-flow entrained with for filtering main transformer.
In the utility model one embodiment, described first moisture absorption tank and described second moisture absorption tank all adopt and do not absorb microwave and the material that can prevent microwave from leaking, and all adopt the inner shield microwaves that accompanies to leak the special glass cylinder of wire netting in the middle part of described first moisture absorption tank and described second moisture absorption tank.
Compared to prior art, the utility model has following beneficial effect: two microwave heating main transformer regeneration respirators that a kind of wired remote that the utility model proposes controls, wired remote is utilized to control and two microwave heating technique, and in conjunction with existing control method, achieve away from around be covered with transformer station's master-control room of high voltage equipment main transformer respirator, relay protection room or other place, distant place, just can carry out remote control operation on-line regeneration main transformer respirator, particularly for remote transformer station, solve the large-scale respiration apparatus of traditional main transformer hygroscopic agent moisture absorption is saturated lost efficacy time need several staff to around be covered with high voltage equipment main transformer scene change, and also need in Renewal process exit the heavy watt protective device of main transformer and there is the problems such as major safety risks, improve the promptness of subsequent operation, thus the safe operation of powerful guarantee main transformer, it also avoid traditional large-scale main transformer respirator manpower in replacing hygroscopic agent process simultaneously, the waste of material resources and environmental pollution.And by adopting two-way microwave energy, the hydrone within of hygroscopic agent absorption in large-scale respirator is heated by thermal agitation more uniformly, respirator shell shield microwaves, external sensation is less than heating, avoid energy loss, therefore there is the huge advantage such as the efficiency of heating surface is high, use safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of two microwave heating main transformer regeneration respirators that in the utility model, a kind of wired remote controls.
Fig. 2 is the structural representation of the hand-held housing of wired remote power control in the utility model.
Fig. 3 is the middle internal circuit connection diagram of wired remote power control in the utility model.
Fig. 4 is moisture absorption tank surface structure schematic diagram in the utility model.
Fig. 5 is moisture absorption tank internal structure schematic diagram in the utility model.
Fig. 6 is the schematic diagram carrying out aerial respiration and microwave in the utility model in moisture absorption tank.
Fig. 7 is the schematic diagram that in the utility model, first wave conduit electromagnetism switch unit and Second Wave conduit electromagnetism switch unit are in closed condition.
Fig. 8 is that in the present invention, first wave conduit electromagnetism switch unit and Second Wave conduit electromagnetism switch unit are in the schematic diagram with the first moisture absorption tank conducting state.
Fig. 9 is that in the present invention, first wave conduit electromagnetism switch unit and Second Wave conduit electromagnetism switch unit are in the schematic diagram with the second moisture absorption tank conducting state.
Note: 1-first microwave generator; 2-first wave conduit electromagnetism switch unit; 3-first wave conduit; 4-first moisture absorption tank; 5-first interface electromagnetic valve unit; 6-Second Wave conduit; 7-second moisture absorption tank; 8-second interface electromagnetic valve cell; 9-three-way pipe; 10-main transformer respiratory siphon; 11, conservator; 12, moisture absorption tank lubricating cup; 13, lubricating cup inner oil seal; 14, moisture absorption tank pneumostome; 15, aerial respiration gap; 16, filter screen; 17, the special glass cylinder of inner clip shield microwaves wire netting; 18, discolour silica gel; 19, main transformer; 20-second microwave generator; 21-Second Wave conduit electromagnetism switch unit; 22-the 3rd waveguide; 23-the 4th waveguide; 24-camera monitoring head; The hand-held housing of 25-wired remote power control; 26-wired remote Signal reception control device; 27-first microwave power supply electromagnetic switch unit; 28-second microwave power supply electromagnetic switch unit; 29-controls button; 30-lubricating cup thread jacket.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is specifically described.
The two microwave heating main transformers that the invention provides the control of a kind of wired remote that provide of the present utility model regenerate respirators, it is characterized in that, as depicted in figs. 1 and 2, comprise a wired remote control device, the first microwave heating equipment, the second microwave heating equipment, the first moisture absorption tank 4, second moisture absorption tank 7, three-way pipe 9 and main transformer respiratory siphon 10; Described wired remote control device comprises a wired remote power control 25 and and is arranged on wired remote Signal reception control device 26 on main transformer body; One end first microwave power supply electromagnetic switch unit 27 of described first microwave heating equipment accesses 220V external power supply, and the other end is connected with described first moisture absorption tank 4 and described second moisture absorption tank 7 respectively; One end second microwave power supply electromagnetic switch unit 28 of described second microwave heating equipment accesses 220V external power supply, and the other end is connected with described first moisture absorption tank 4 and described second moisture absorption tank 7 respectively; Described first moisture absorption tank 4 is connected through the first interface of first interface electromagnetic valve unit 5 with described three-way pipe 9; Described second moisture absorption tank 7 is connected through second interface of the second interface electromagnetic valve cell 8 with described three-way pipe 9; 3rd interface of described three-way pipe 9 is connected to the conservator of main transformer body through described main transformer respiratory siphon 10; The inner space of described main transformer respiratory siphon 10 upper end and conservator, for breathe air; Described first microwave power supply electromagnetic switch unit 27, described second microwave power supply electromagnetic switch unit 28, described first interface electromagnetic valve unit 5 are all connected with described wired remote Signal reception control device 26 with described second interface electromagnetic valve cell 8.
Further, in the present embodiment, described first microwave heating equipment is provided with first wave conduit electromagnetism switch unit 2, one end of this first wave conduit electromagnetism switch unit 2 is stretched in described first moisture absorption tank 5 and described second moisture absorption tank 7 through first wave conduit 3 and Second Wave conduit 6 respectively, the other end is connected with the first microwave generator 1, and this first wave conduit electromagnetism switch unit 2 is also connected with described wired remote Signal reception control device 26; Described second microwave heating equipment is provided with Second Wave conduit electromagnetism switch unit 21, one end of this Second Wave conduit electromagnetism switch unit 21 is stretched in described first moisture absorption tank 4 and described second moisture absorption tank 7 through the 3rd waveguide 22 and the 4th waveguide 23 respectively, the other end is connected with the second microwave generator 20, and this Second Wave conduit electromagnetism switch unit 20 is also connected with described wired remote Signal reception control device 26; Described first to fourth waveguide is used for the microwave produced by described first microwave generator 1 or described second microwave generator 20 can be emitted in corresponding moisture absorption tank, carries out heat drying to the hygroscopic agent in moisture absorption tank.
As shown in Figure 3, in the present embodiment, described wired remote power control 25 comprises: control signal produces circuit, control signal treatment circuit and control signal transmission circuit; Described control signal produces circuit and is provided with the first to the 6th control button; Described control signal treatment circuit is corresponding after receiving the control push button signalling of described control signal generation circuit generation produces keying signal or switching signal, and transfers to described wired remote Signal reception control device 26 through described control signal transmission circuit; Described the first to the second controls button matches with described first microwave power supply electromagnetic switch unit 27 and described second microwave power supply electromagnetic switch unit 28, respectively for controlling the keying of powered electromagnetic switch in described first microwave power supply electromagnetic switch unit 27 and described second microwave power supply electromagnetic switch unit 28; Described 3rd to the 4th controls button matches with described first interface electromagnetic valve unit 5 and described second interface electromagnetic valve cell 8, respectively for controlling the keying of interface electromagnetic valve in described first interface electromagnetic valve unit 5 and described second interface electromagnetic valve cell 8; Described 5th to the 6th controls button matches with described first wave conduit electromagnetism switch unit 2 and described Second Wave conduit electromagnetism switch unit 21, respectively for controlling the switching of electromagnetic switch in described first wave conduit electromagnetism switch unit 2 and described Second Wave conduit electromagnetism switch unit 21; Described wired remote power control also comprises a hand-held housing 25, and the described first to the 6th control button is all embedded the upper surface at this hand-held housing, described control signal produces circuit, described control signal treatment circuit and described control signal transmission circuit and is all arranged on this hand-held enclosure interior, as shown in Figure 2, the control button 29 hand-held housing arranged; Described wired remote power control is connected with described wired remote Signal reception control device 26 by telecommunication cable.
In the present embodiment, described hygroscopic agent adopts discolour silica gel 18, and be sky blue when it is dry, change pink into after moisture absorption is saturated, humectant material also can be the hygroscopic agent of other applicable material.
As shown in Figure 1, in the present embodiment, described wired remote control device is also provided with a remote shooting monitoring device and a monitoring host computer, this remote shooting monitoring device comprises a camera monitoring head 24, and be arranged on described first moisture absorption tank 4 and described second moisture absorption tank 7 place, in order to observe hygroscopic agent state variation situation in moisture absorption tank, and by telecommunication cable, vision signal is sent to the described monitoring host computer being arranged on master-control room through described remote shooting device, to carry out remote reviewing monitoring.
As shown in Figure 4 and Figure 5, in the present embodiment, the tank base of described first moisture absorption tank 4 and described second moisture absorption tank 7 all offers a pneumostome 14, and described pneumostome 14 is embedded with a filter screen 16; The tank base of described first moisture absorption tank 4 and described second moisture absorption tank 7 is all connected with a lubricating cup 12, and fills transformer oil in this lubricating cup 12; Described pneumostome 14 lower end is extended with communicating pipe, described communicating pipe lower ending opening stretch in described lubricating cup 12 transformer oil in form oil sealing 13; Be provided with aerial respiration gap 15 between the tank base of described lubricating cup top and described first moisture absorption tank 4 or described second moisture absorption tank 7, suck part moisture and the dust of external air-flow entrained with for filtering main transformer.Described first moisture absorption tank 4 and described second moisture absorption tank 7 all adopt and do not absorb microwave and the material that can prevent microwave from leaking, and all adopt the inner shield microwaves that accompanies to leak the special glass cylinder 17 of wire netting in the middle part of described first moisture absorption tank 4 and described second moisture absorption tank 7.
Further; in order to the two microwave heating main transformers regeneration respirators allowing this area skill personnel more understand a kind of wired remote control proposed by the invention; the control method of the two microwave heating main transformer regeneration respirators also providing a kind of wired remote to control; in order to illustrate; and control method involved in this declarative procedure or existing software are not the object that the utility model is protected; the utility model only protects structure and the annexation thereof of this device, and realizes in accordance with the following steps:
S1: main transformer normally runs, in its conservator, transformer oil surface varies with temperature and expands with heat and contract with cold, for the change of pressure on balance main transformer conservator pasta, carry out respiration in main transformer, the transformer oil namely in conservator passes through moisture absorption tank corresponding to main transformer respiratory siphon lower end and ambient atmosphere is breathed; When transformer oil pasta in main transformer conservator raises, exhalation air, on the contrary suck air, as shown in Figure 6;
S2: the interface electromagnetic valve being opened described first interface electromagnetic valve unit 5 by described wired remote power control, keeps described first moisture absorption tank 4 to be communicated with main transformer 19 through described main transformer respiratory siphon 10, and using described first moisture absorption tank 4 as main transformer respirator; Close the interface electromagnetic valve of described second interface electromagnetic valve cell 8, described second moisture absorption tank 7 is isolated with main transformer respiratory siphon 10, and using described second moisture absorption tank 7 as backup breaths device;
S3: continue along with respiratory, when in described first moisture absorption tank 4, hygroscopic agent moisture absorption was lost efficacy, namely the saturated pink of moisture absorption is changed when observing discolour silica gel 18 in described first moisture absorption tank 4 from remote shooting monitoring device into from sky blue during drying, now close the interface electromagnetic valve of described first interface electromagnetic valve unit 5, open the interface electromagnetic valve of described second interface electromagnetic valve cell 8, described first moisture absorption tank 4 is isolated with described main transformer respiratory siphon 10, using described second moisture absorption tank 7 as main transformer respirator, keep described second moisture absorption tank 7 unobstructed with described main transformer respiratory siphon 10,
S4: open powered electromagnetic switch in described first microwave power supply electromagnetic switch unit 27 and described second microwave power supply electromagnetic switch unit 28 by described wired remote power control, thus start described first microwave generator 1 and described second microwave generator 20, electromagnetic switch in described first wave conduit electromagnetism switch unit 2 is switched to and the conducting of described first wave conduit 3, as shown in Figure 8, switch to K1 position, electromagnetic switch in described Second Wave conduit electromagnetism switch unit 21 is switched to and described 3rd waveguide 22 conducting, as shown in Figure 8, switch to K3 position, described first microwave generator 1 and described second microwave generator 20 produce microwave, and correspondence carries out two-way launched microwave radiant energy by described first wave conduit 3 and described 3rd waveguide 22 to described first moisture absorption tank 4 respectively, because hydrone is polar molecule, after in described first moisture absorption tank, the moisture of hygroscopic agent absorption receives microwave, its hydrone inside produces thermal agitation, heating, thus heated, evaporation, dry,
S5: along with the carrying out of carry out microwave radiation heating process, when observing hygroscopic agent discolour silica gel 18 in described first moisture absorption tank 4 from described remote shooting monitoring device and changing dry sky blue into from the pink that moisture absorption is saturated, close powered electromagnetic switch in described first microwave power supply electromagnetic switch unit 27 and described second microwave power supply electromagnetic switch unit 28, thus close described first microwave generator 1 and described second microwave generator 20; Electromagnetic switch in electromagnetic switch in described first wave conduit electromagnetism switch unit 2 and described Second Wave conduit electromagnetism switch unit 21 is all switched to closed condition, as shown in Figure 7, and using described first moisture absorption tank as backup breaths device;
S6: when hygroscopic agent in described second moisture absorption tank 7 lost efficacy, namely the saturated pink of moisture absorption is changed when observing discolour silica gel 18 in described second moisture absorption tank 7 from remote shooting monitoring device into from sky blue during drying, close the interface electromagnetic valve of described second interface electromagnetic valve cell 8, open the interface electromagnetic valve of described first interface electromagnetic valve unit 5, described second moisture absorption tank 7 is isolated with described main transformer respiratory siphon 10, using described first moisture absorption tank 4 as described main transformer respirator, keep described first moisture absorption tank 4 unobstructed with described main transformer respiratory siphon 10;
S7: open powered electromagnetic switch in described first microwave power supply electromagnetic switch unit 27 and described second microwave power supply electromagnetic switch unit 28, thus start described first microwave generator 1 and described second microwave generator 20, electromagnetic switch in described first wave conduit electromagnetism switch unit 2 is switched to and the conducting of described Second Wave conduit 6, as shown in Figure 9, switch to K2 position, electromagnetic switch in described Second Wave conduit electromagnetism switch unit 21 is switched to and described 4th waveguide 23 conducting, institute as shown in Figure 9, switch to K4 position, described first microwave generator 1 and described second microwave generator 20 produce microwave, and correspondence carries out two-way launched microwave radiant energy by described Second Wave conduit 6 and described 4th waveguide 23 to described second moisture absorption tank 7 respectively, drying is carried out to hygroscopic agent in described second moisture absorption tank 7,
S8: along with the carrying out of carry out microwave radiation heating process, when observing hygroscopic agent discolour silica gel 18 in described second moisture absorption tank 7 from described remote shooting monitoring device and changing dry sky blue into from the pink that moisture absorption is saturated, close interface electromagnetic switch in described first interface powered electromagnetic switch element 5 and described second interface power electromagnetic switch unit 8, thus close described first microwave generator 1 and described second microwave generator 20; Electromagnetic switch in electromagnetic switch in described first wave conduit electromagnetism switch unit 2 and described Second Wave conduit electromagnetism switch unit 21 is all switched to closed condition, as shown in Figure 7, and using described second moisture absorption tank 7 as backup breaths device;
S9: continue along with respiratory, when hygroscopic agent moisture absorption in described first moisture absorption tank 4 was lost efficacy, then forwarded step S3 to; And constantly circulated by above process and carry out, complete the heat drying regeneration of hygroscopic agent, and without the need to changing hygroscopic agent.
Be more than preferred embodiment of the present utility model, all changes done according to technical solutions of the utility model, when the function produced does not exceed the scope of technical solutions of the utility model, all belong to protection range of the present utility model.
Claims (6)
1. two microwave heating main transformers regeneration respirators of a wired remote control, it is characterized in that: comprise a wired remote control device, the first microwave heating equipment, the second microwave heating equipment, the first moisture absorption tank, the second moisture absorption tank, three-way pipe and main transformer respiratory siphon; Described wired remote control device comprises a wired remote power control and and is arranged on wired remote Signal reception control device on main transformer body; One end first microwave power supply electromagnetic switch unit access 220V external power supply of described first microwave heating equipment, the other end is connected with described first moisture absorption tank and described second moisture absorption tank respectively; One end second microwave power supply electromagnetic switch unit access 220V external power supply of described second microwave heating equipment, the other end is connected with described first moisture absorption tank and described second moisture absorption tank respectively; Described first moisture absorption tank is connected through the first interface of first interface electromagnetic valve unit with described three-way pipe; Described second moisture absorption tank is connected with the second interface of described three-way pipe through the second interface electromagnetic valve cell; 3rd interface of described three-way pipe is connected to the conservator of main transformer body through described main transformer respiratory siphon; Described first microwave power supply electromagnetic switch unit, described second microwave power supply electromagnetic switch unit, described first interface electromagnetic valve unit are all connected with described wired remote Signal reception control device with described second interface electromagnetic valve cell; Described wired remote power control comprises: control signal produces circuit, control signal treatment circuit and control signal transmission circuit; Described control signal produces circuit and is provided with the first to the 6th control button; Described wired remote Energy control die device also comprises a hand-held housing, and the described first to the 6th control button is all embedded the upper surface at this hand-held housing; Described wired remote power control is connected with described wired remote Signal reception control device by telecommunication cable.
2. two microwave heating main transformers that a kind of wired remote according to claim 1 controls regenerate respirators, it is characterized in that, described first microwave heating equipment is provided with first wave conduit electromagnetism switch unit, one end of this first wave conduit electromagnetism switch unit is stretched in described first moisture absorption tank and described second moisture absorption tank through first wave conduit and Second Wave conduit respectively, the other end is connected with the first microwave generator, and this first wave conduit electromagnetism switch unit is also connected with described wired remote Signal reception control device; Described second microwave heating equipment is provided with Second Wave conduit electromagnetism switch unit, one end of this Second Wave conduit electromagnetism switch unit is stretched in described first moisture absorption tank and described second moisture absorption tank through the 3rd waveguide and the 4th waveguide respectively, the other end is connected with the second microwave generator, and this Second Wave conduit electromagnetism switch unit is also connected with described wired remote Signal reception control device; Described first to fourth waveguide is used for the microwave produced by described first microwave generator or described second microwave generator can be emitted in corresponding moisture absorption tank, carries out heat drying to the hygroscopic agent in moisture absorption tank.
3. two microwave heating main transformers that a kind of wired remote according to claim 2 controls regenerate respirators, and it is characterized in that, described hygroscopic agent is discolour silica gel.
4. two microwave heating main transformers that a kind of wired remote according to claim 1 controls regenerate respirators, it is characterized in that, described wired remote control device also comprises a remote shooting monitoring device and a monitoring host computer, this remote shooting monitoring device is arranged on described first moisture absorption tank and described second moisture absorption tank place, in order to observe hygroscopic agent state variation situation in moisture absorption tank, and by telecommunication cable, vision signal is sent to the described monitoring host computer being arranged on master-control room through described remote shooting device, to carry out remote reviewing monitoring.
5. two microwave heating main transformers that a kind of wired remote according to claim 1 controls regenerate respirators, and it is characterized in that, the inner space of described main transformer respiratory siphon upper end and conservator, for breathe air.
6. two microwave heating main transformers that a kind of wired remote according to claim 1 controls regenerate respirators, and it is characterized in that, the tank base of described first moisture absorption tank and described second moisture absorption tank all offers a pneumostome, and described pneumostome is embedded with a filter screen; The tank base of described first moisture absorption tank and described second moisture absorption tank is all connected with a lubricating cup, and fills transformer oil in this lubricating cup; Described pneumostome lower end is extended with communicating pipe, described communicating pipe lower ending opening stretch in described lubricating cup transformer oil in form oil sealing; Be provided with aerial respiration gap between the tank base of described lubricating cup top and described first moisture absorption tank or described second moisture absorption tank, suck part moisture and the dust of external air-flow entrained with for filtering main transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037826.5U CN204463994U (en) | 2015-01-20 | 2015-01-20 | Two microwave heating main transformer regeneration respirators that a kind of wired remote controls |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520037826.5U CN204463994U (en) | 2015-01-20 | 2015-01-20 | Two microwave heating main transformer regeneration respirators that a kind of wired remote controls |
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|---|---|
| CN204463994U true CN204463994U (en) | 2015-07-08 |
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|---|---|---|---|
| CN201520037826.5U Expired - Fee Related CN204463994U (en) | 2015-01-20 | 2015-01-20 | Two microwave heating main transformer regeneration respirators that a kind of wired remote controls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204463994U (en) |
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2015
- 2015-01-20 CN CN201520037826.5U patent/CN204463994U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |