CN207216450U - Hot water supply system for sterilizing cabinet - Google Patents
Hot water supply system for sterilizing cabinet Download PDFInfo
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- CN207216450U CN207216450U CN201721234692.1U CN201721234692U CN207216450U CN 207216450 U CN207216450 U CN 207216450U CN 201721234692 U CN201721234692 U CN 201721234692U CN 207216450 U CN207216450 U CN 207216450U
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Abstract
The utility model discloses a kind of hot water supply system for sterilizing cabinet, including buffering water pot, one-level heating water inlet component, two level heating outlet component, hot water provisioning component and circulating pump, one-level heats water inlet component and is connected with buffering the water inlet of water pot, two level heats outlet component and is connected with buffering the delivery port of water pot, hot water provisioning component one end is connected with two level heating outlet component, the other end and sterilizing cabinet connect, and two level heats outlet component and connected by circulating pump with buffering water pot.The hot water supply system has the advantages of simple in construction, energy consumption cost is low, heating Quick uniform, strong adaptability.
Description
Technical field
The utility model relates generally to food, pharmacy packaging field, more particularly to a kind of hot water for sterilizing cabinet is supplied
System.
Background technology
Existing hot water supply system, by injection buffering water pot after being directly rapidly heated to cold water to 90 ° of preset temperature,
The hot water buffered in water pot is applied directly on the shower nozzle of sterilizing cabinet by circulating pump again, for being gone out to object subject to sterilization
Bacterium, but by requiring larger heat exchanger and more heat exchange pipeline during directly cold water is rapidly heated to preset temperature
To increase the time of heating, do not only result in that efficiency is low, and energy consumption is big, and temperature rise is uneven, can not ensure that water temperature all heats up
To 90 °, so as to influence post sterilization effect.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of simple in construction, energy consumption
Cost is low, heating Quick uniform, the adaptable hot water supply system for sterilizing cabinet.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of hot water supply system for sterilizing cabinet, including buffering water pot, one-level heating water inlet component, two level heat out
Water assembly, hot water provisioning component and circulating pump, the one-level heating water inlet component are connected with buffering the water inlet of water pot, and described two
Level heating outlet component is connected with buffering the delivery port of water pot, and described hot water provisioning component one end connects with two level heating outlet component
Connect, the connection of the other end and sterilizing cabinet, the two level heating outlet component is connected by circulating pump with buffering water pot.
Further improvement as above-mentioned technical proposal：
Water return pipeline is provided between the two level heating outlet component and buffering water pot water inlet, is filled on the water return pipeline
Provided with backwater butterfly valve, the buffering water pot is provided with the first temp probe for extending its inner chamber.
The one-level heating water inlet component includes inlet channel, first-class heat exchanger, one-level admission line and one-level condensed water
Recovery channel, the inlet channel are connected with buffering the water inlet of water pot, and the first-class heat exchanger is arranged on inlet channel, institute
State one-level admission line and one-level condensing hot air furnace pipeline is connected with first-class heat exchanger.
One-level butterfly valve is equiped with first-class heat exchanger both sides on the inlet channel, inlet channel is on front side of first-class heat exchanger
Check valve is also equiped with, one-level air inlet angle pedestal valve, the one-level condensing hot air furnace pipeline are equiped with the one-level admission line
On be equiped with one-level recovery angle pedestal valve and one-level recovery drain valve.
Second temperature probe is also equiped with the inlet channel and pressure switch, the one-level admission line are also equiped with
Grade one filter.
Two level heating outlet component includes outlet conduit, secondary heat exchanger, secondary inlet pipeline and B-grade condensation Water Sproading
Pipeline, the outlet conduit are connected by circulating pump with buffering water pot, and the secondary heat exchanger is arranged on outlet conduit, described
Secondary inlet pipeline and B-grade condensation Water Sproading pipeline are connected with secondary heat exchanger, the one-level condensing hot air furnace pipeline and two
The pipeline connection of level condensing hot air furnace.
Two level butterfly valve is equiped with the outlet conduit, the secondary inlet pipeline is equiped with secondary inlet angle pedestal valve, institute
State and be equiped with secondary recovery angle pedestal valve and secondary recovery drain valve on B-grade condensation Water Sproading pipeline.
The 3rd temp probe is also equiped with the outlet conduit, the secondary inlet pipeline is also equiped with secondary filtration
Device.
The hot water provisioning component include hot water supply pipe and hot water supply butterfly valve, the hot water supply pipe simultaneously with
Outlet conduit and water return pipeline connection, the hot water supply butterfly valve are arranged on hot water supply pipe.
Be equiped with liquid level gauge on the buffering water pot, on the liquid level gauge by it is upper it is supreme be equiped with high-side switch, middle position is opened
Pass and low-side switch.
Compared with prior art, the utility model has the advantage of：
Hot water supply system of the present utility model for sterilizing cabinet, including buffering water pot, one-level heating water inlet component, two
Level heating outlet component, hot water provisioning component and circulating pump, one-level heat water inlet component and are connected with buffering the water inlet of water pot, and two
Level heating outlet component is connected with buffering the delivery port of water pot, hot water provisioning component one end and two level heat outlet component be connected,
The other end is connected with sterilizing cabinet, and two level heats outlet component and connected by circulating pump with buffering water pot.In the structure, purified water warp
The one-level heating water inlet component progress first stage is warming up to the first preset temperature（60 ° or so）, then enter buffering water pot buffering
Storage, when needing sterilizing, the water for buffering water pot is delivered to by two level by circulating pump and heats outlet component progress second stage liter
Temperature is to actually required sterilising temp（90°）, then required sterilizing cabinet is delivered to by hot water provisioning component.Compared with traditional structure
Speech, the hot water supply system are provided with two stages heatings at the inlet and outlet both ends of buffering water pot, once will delayed for a long time
Slowly the short time before and after heating is arranged to twice is rapidly heated, on the one hand, shortens the time of heating, improves the efficiency of heating surface；
On the other hand, it is not necessary to be equipped with large-scale firing equipment so that overall structure is more simple, energy consumption and cost are low；Pass through two ranks
Duan Shengwen, which elevates the temperature, to be more uniformly distributed, and ensures that water temperature reaches sterilizing and required；The efficiency for being additionally, since hot water supply carries significantly
Height, hot water provisioning component can connect more sterilizing cabinets simultaneously, improve its adaptability.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Each label represents in figure：
1st, water pot is buffered；11st, liquid level gauge；12nd, high-side switch；13rd, mid level switch；14th, low-side switch；2nd, one-level heat into
Water assembly；21st, inlet channel；211st, one-level butterfly valve；212nd, check valve；213rd, second temperature is popped one's head in；214th, pressure switch；22、
First-class heat exchanger；23rd, one-level admission line；231st, one-level air inlet angle pedestal valve；232nd, grade one filter；24th, one-level condensed water returns
Closed tube road；241st, one-level recovery angle pedestal valve；242nd, one-level recovery drain valve；3rd, two level heating outlet component；31st, outlet conduit；
311st, two level butterfly valve；312nd, the 3rd temp probe；32nd, secondary heat exchanger；33rd, secondary inlet pipeline；331st, secondary inlet angled seat
Valve；332nd, secondary filter；34th, B-grade condensation Water Sproading pipeline；341st, secondary recovery angle pedestal valve；342nd, secondary recovery is hydrophobic
Valve；4th, hot water provisioning component；41st, hot water supply pipe；42nd, hot water supply butterfly valve；5th, circulating pump；6th, water return pipeline；61st, backwater
Butterfly valve；7th, the first temp probe.
Embodiment
The utility model is described in further details below with reference to Figure of description and specific embodiment.
Embodiment 1：
As shown in figure 1, the utility model is used for the first embodiment of the hot water supply system of sterilizing cabinet, including buffered water
Tank 1, one-level heating water inlet component 2, two level heating outlet component 3, hot water provisioning component 4 and circulating pump 5, one-level heating water inlet group
Part 2 is connected with buffering the water inlet of water pot 1, and two level heats outlet component 3 and is connected with buffering the delivery port of water pot 1, hot water supply
The one end of component 4 is connected with two level heating outlet component 3, the other end and sterilizing cabinet connect, and two level heating outlet component 3 passes through circulation
Pump 5 connects with buffering water pot 1.In the structure, purified water through one-level heating water inlet component 2 carries out the first stage, and to be warming up to first pre-
If temperature（60 ° or so）, then enter the buffering buffer storage of water pot 1, when needing sterilizing, water pot 1 will be buffered by circulating pump 5
Water deliver to two level heating outlet component 3 carry out second stage be warming up to actually required sterilising temp（90°）, then pass through hot water
Provisioning component 4 is delivered to required sterilizing cabinet.For traditional structure, inlet and outlet two of the hot water supply system in buffering water pot 1
Hold there is provided two stages to heat up, the short time before and after being arranged to twice that once will slowly heat up for a long time is rapidly heated,
On the one hand, the time of heating is shortened, improves the efficiency of heating surface；On the other hand, it is not necessary to be equipped with large-scale firing equipment so that whole
Body structure is more simple, energy consumption and cost are low；Elevated the temperature and be more uniformly distributed by two stage heatings, ensured that water temperature reaches and go out
Bacterium requires；The efficiency for being additionally, since hot water supply greatly improves, and hot water provisioning component 4 can connect more sterilizing cabinets simultaneously, improves
Its adaptability.
In the present embodiment, water return pipeline 6, backwater are provided between hot two level heating outlet component 3 and the buffering water inlet of water pot 1
Backwater butterfly valve 61 is equiped with pipeline 6, buffering water pot 1 is provided with the first temp probe 7 for extending its inner chamber.In the structure, lead to
The temperature of hot water in the first temp probe 7 detection buffering water pot 1 is crossed, when hot water need not be supplied, purified water can be carried out internal
Circulating-heating, in case follow-up directly use.
In the present embodiment, one-level heating water inlet component 2 includes inlet channel 21, first-class heat exchanger 22, one-level admission line
23 and one-level condensing hot air furnace pipeline 24, inlet channel 21 is connected with buffering the water inlet of water pot 1, and first-class heat exchanger 22 is arranged on
On inlet channel 21, one-level admission line 23 and one-level condensing hot air furnace pipeline 24 are connected with first-class heat exchanger 22.The structure
In, purified water enters first-class heat exchanger 22 through inlet channel 21, and industrial steam enters first-class heat exchanger through one-level admission line 23
22, during heat exchange, purified water is heated, hot water is sent into buffering water pot 1 by inlet channel 21 again, and after industrial steam heat exchange
Condensed water is discharged recovery by one-level condensing hot air furnace pipeline 24 again and used.
In the present embodiment, one-level butterfly valve 211, inlet channel 21 are equiped with the both sides of first-class heat exchanger 22 on inlet channel 21
Check valve 212 is also equiped with the front side of first-class heat exchanger 22, one-level air inlet angle pedestal valve 231 is equiped with one-level admission line 23,
One-level recovery angle pedestal valve 241 and one-level recovery drain valve 242 are equiped with one-level condensing hot air furnace pipeline 24.In the structure, two
Individual one-level butterfly valve 211 controls the inflow of first-class heat exchanger 22 and the inflow of buffered water tank 1 respectively, and check valve 212 is used to control
The keying of inlet channel 21 processed, one-level air inlet angle pedestal valve 231 is used to control air inlet and air inflow, and one-level reclaims angle pedestal valve 241
With discharge and discharge rate of the one-level recovery drain valve 242 for controlling condensed water.
Second temperature probe 213 and pressure switch 214, one-level air inlet are also equiped with the present embodiment, on inlet channel 21
Pipeline 23 is also equiped with grade one filter 232.Grade one filter 232 filters to industrial steam, second temperature 213 Hes of probe
The flow and flow rate of the cooperation control inlet channel 21 of pressure switch 214, ensures that temperature and pressure is constant.
In the present embodiment, two two levels heating outlet component 3 includes outlet conduit 31, secondary heat exchanger 32, secondary inlet pipe
Road 33 and B-grade condensation Water Sproading pipeline 34, outlet conduit 31 are connected by circulating pump 5 with buffering water pot 1, secondary heat exchanger 32
On outlet conduit 31, secondary inlet pipeline 33 and B-grade condensation Water Sproading pipeline 34 are connected with secondary heat exchanger 32,
One-level condensing hot air furnace pipeline 24 is connected with B-grade condensation Water Sproading pipeline 34.In the structure, when needing sterilizing, pass through circulation
The hot water for buffering water pot 1 is delivered to secondary heat exchanger 32 by pump 5 through outlet conduit 31, and industrial steam enters through secondary inlet pipeline 33
Secondary heat exchanger 32 carries out second stage heating to hot water, and delivers to hot water provisioning component 4 and sterilizing through outlet conduit 31 again
Cabinet, the water that the condensed water after heat exchange is discharged through B-grade condensation Water Sproading pipeline 34 with one-level condensing hot air furnace pipeline 24, which converges, to be drained into
Recovery system.
In the present embodiment, two level butterfly valve 311 is equiped with outlet conduit 31, secondary inlet pipeline 33 is equiped with secondary inlet
Angle pedestal valve 331, secondary recovery angle pedestal valve 341 and secondary recovery drain valve 342 are equiped with B-grade condensation Water Sproading pipeline 34.Should
In structure, two level butterfly valve 311 controls the inflow of secondary heat exchanger 32, and secondary inlet angle pedestal valve 331 is used to control air inlet and enter
Tolerance, secondary recovery angle pedestal valve 341 and secondary recovery drain valve 342 are used for discharge and the discharge rate for controlling condensed water.
In the present embodiment, the 3rd temp probe 312 is also equiped with outlet conduit 31, secondary inlet pipeline 33 is also equiped with
Secondary filter 332.In the structure, the 3rd temp probe 312 is used for the heating-up temperature for detecting secondary heat exchanger 32, so as to entering
Tolerance size is adjusted in real time, it is ensured that leaving water temperature reaches sterilizing and required, secondary filter 332 was carried out to industrial steam
Filter.
In the present embodiment, hot water provisioning component 4 includes hot water supply pipe 41 and hot water supply butterfly valve 42, hot water supply pipe
Road 41 is connected with outlet conduit 31 and water return pipeline 6 simultaneously, and hot water supply butterfly valve 42 is arranged on hot water supply pipe 41.Should
In structure, hot water supply pipe 41 is connected with post sterilization cabinet, and supplying butterfly valve 42 by hot water controls hot water supply pipe 41 to open
Close and flow.
In the present embodiment, buffer and be equiped with liquid level gauge 11 on water pot 1, supreme high-side switch is equiped with by upper on liquid level gauge 11
12nd, mid level switch 13 and low-side switch 14.In the structure, liquid level gauge 11 is used to detect the water level for buffering water pot 1 in real time, works as a high position
During the alarm of switch 12, one-level heating water inlet component 2 stops water inlet, and when low-side switch 14 is alarmed, two level heating outlet component 3 stops
Only water outlet, and one-level heating water inlet component 2 should quickly intake, and its is simple in construction, improves continuity and the intellectuality of production.
Embodiment 2：
As shown in Fig. 2 the utility model is used for second of embodiment of the hot water supply system of sterilizing cabinet, hot water supply
System is substantially the same manner as Example 1, differs only in：In the present embodiment, secondary inlet pipeline 33 is provided with a buffering pipe,
The part that secondary inlet pipeline 33 is located among buffering pipe is provided with a valve body, when quick air inlet, opens valve body, industry is steamed
Vapour is directly sent into secondary heat exchanger 32 through secondary inlet pipeline 33, and when needing slow air inlet, then valve body, industrial steam pass through
Buffering pipe and back segment secondary inlet pipeline 33 are sent into secondary heat exchanger 32, and the caliber of buffering pipe is less than secondary inlet pipeline 33
Caliber, its is simple in construction, strong adaptability.
Although the utility model is disclosed as above with preferred embodiment, but is not limited to the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model scope, all using the disclosure above
Technology contents technical solutions of the utility model are made with many possible changes and modifications, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to the utility model technical spirit to real above
Any simple modifications, equivalents, and modifications that example is done are applied, all should be fallen in the range of technical solutions of the utility model protection.
Claims (10)
- A kind of 1. hot water supply system for sterilizing cabinet, it is characterised in that：Including buffering water pot（1）, one-level heating water inlet group Part（2）, two level heating outlet component（3）, hot water provisioning component（4）And circulating pump（5）, the one-level heating water inlet component（2） With buffering water pot（1）Water inlet connection, the two level heats outlet component（3）With buffering water pot（1）Delivery port connection, institute State hot water provisioning component（4）One end and two level heating outlet component（3）Connection, the other end and sterilizing cabinet connect, and the two level adds Hot outlet component（3）Pass through circulating pump（5）With buffering water pot（1）Connection.
- 2. the hot water supply system according to claim 1 for sterilizing cabinet, it is characterised in that：The two level heats water outlet Component（3）With buffering water pot（1）Water return pipeline is provided between water inlet（6）, the water return pipeline（6）On be equiped with backwater butterfly valve （61）, the buffering water pot（1）It is provided with the first temp probe for extending its inner chamber（7）.
- 3. the hot water supply system according to claim 2 for sterilizing cabinet, it is characterised in that：The one-level heating water inlet Component（2）Including inlet channel（21）, first-class heat exchanger（22）, one-level admission line（23）With one-level condensing hot air furnace pipeline （24）, the inlet channel（21）With buffering water pot（1）Water inlet connection, the first-class heat exchanger（22）Installed in water inlet pipe Road（21）On, the one-level admission line（23）With one-level condensing hot air furnace pipeline（24）And first-class heat exchanger（22）Connection.
- 4. the hot water supply system according to claim 3 for sterilizing cabinet, it is characterised in that：The inlet channel（21） On in first-class heat exchanger（22）Both sides are equiped with one-level butterfly valve（211）, inlet channel（21）In first-class heat exchanger（22）Front side is also It is equiped with check valve（212）, the one-level admission line（23）On be equiped with one-level air inlet angle pedestal valve（231）, the one-level is cold Condensate recovery channel（24）On be equiped with one-level recovery angle pedestal valve（241）Drain valve is reclaimed with one-level（242）.
- 5. the hot water supply system according to claim 4 for sterilizing cabinet, it is characterised in that：The inlet channel（21） On be also equiped with second temperature probe（213）And pressure switch（214）, the one-level admission line（23）Also it is equiped with one-level mistake Filter（232）.
- 6. the hot water supply system according to claim 5 for sterilizing cabinet, it is characterised in that：Two level heats outlet component （3）Including outlet conduit（31）, secondary heat exchanger（32）, secondary inlet pipeline（33）With B-grade condensation Water Sproading pipeline（34）, The outlet conduit（31）Pass through circulating pump（5）With buffering water pot（1）Connection, the secondary heat exchanger（32）Installed in outlet pipe Road（31）On, the secondary inlet pipeline（33）With B-grade condensation Water Sproading pipeline（34）And secondary heat exchanger（32）Connection, The one-level condensing hot air furnace pipeline（24）With B-grade condensation Water Sproading pipeline（34）Connection.
- 7. the hot water supply system according to claim 6 for sterilizing cabinet, it is characterised in that：The outlet conduit（31） On be equiped with two level butterfly valve（311）, the secondary inlet pipeline（33）It is equiped with secondary inlet angle pedestal valve（331）, the two level Condensing hot air furnace pipeline（34）On be equiped with secondary recovery angle pedestal valve（341）With secondary recovery drain valve（342）.
- 8. the hot water supply system according to claim 7 for sterilizing cabinet, it is characterised in that：The outlet conduit（31） On be also equiped with the 3rd temp probe（312）, the secondary inlet pipeline（33）Also it is equiped with secondary filter（332）.
- 9. the hot water supply system according to claim 8 for sterilizing cabinet, it is characterised in that：The hot water provisioning component （4）Including hot water supply pipe（41）Butterfly valve is supplied with hot water（42）, the hot water supply pipe（41）While and outlet conduit （31）And water return pipeline（6）Connection, the hot water supply butterfly valve（42）Installed in hot water supply pipe（41）On.
- 10. the hot water supply system according to any one of claim 1 to 9 for sterilizing cabinet, it is characterised in that：It is described Buffer water pot（1）On be equiped with liquid level gauge（11）, the liquid level gauge（11）On by upper supreme be equiped with high-side switch（12）, middle position Switch（13）And low-side switch（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721234692.1U CN207216450U (en) | 2017-09-25 | 2017-09-25 | Hot water supply system for sterilizing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721234692.1U CN207216450U (en) | 2017-09-25 | 2017-09-25 | Hot water supply system for sterilizing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207216450U true CN207216450U (en) | 2018-04-10 |
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ID=61823059
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721234692.1U Active CN207216450U (en) | 2017-09-25 | 2017-09-25 | Hot water supply system for sterilizing cabinet |
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| CN (1) | CN207216450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708297A (en) * | 2018-12-18 | 2019-05-03 | 江西蒙山乳业有限公司 | A kind of efficient heat recovery hot-water heating system |
-
2017
- 2017-09-25 CN CN201721234692.1U patent/CN207216450U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708297A (en) * | 2018-12-18 | 2019-05-03 | 江西蒙山乳业有限公司 | A kind of efficient heat recovery hot-water heating system |
| CN109708297B (en) * | 2018-12-18 | 2021-03-02 | 江西蒙山乳业有限公司 | Efficient heat recovery hot water system |
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