CN208458166U - A kind of positive pressure conveying air cooling-down humidification apparatus - Google Patents
A kind of positive pressure conveying air cooling-down humidification apparatus Download PDFInfo
- Publication number
- CN208458166U CN208458166U CN201821116064.8U CN201821116064U CN208458166U CN 208458166 U CN208458166 U CN 208458166U CN 201821116064 U CN201821116064 U CN 201821116064U CN 208458166 U CN208458166 U CN 208458166U
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- tank body
- pipe
- inlet
- tube
- blending
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Abstract
The utility model relates to a kind of positive pressures to convey air cooling-down humidification apparatus, including roots blower, feeder and flour storehouse, the top for the delivery pipe that the roots blower output end is vertically arranged by pipeline connection one, the bottom end of the delivery pipe connects one end of a connecting tube, the other end of the connecting tube is connected with the air inlet pipe being vertically arranged, the one blending tank of air inlet pipe connection, the roots blower is located above the blending tank, the air inlet pipe is connected to the blending tank inner cavity, the blending pot sidewall is equipped with an inlet, the inlet connects an inlet tube, the blending upper end is equipped with a gas outlet, the gas outlet connects one end of an escape pipe, the escape pipe other end connects one end of a conveying pipeline, the feeder is located on the conveying pipeline, the conveying pipeline other end connects the flour storehouse.For reducing conveying air themperature, flour quality is protected, conveying air humidity is improved, to reduce flour moisture loss.
Description
Technical field
The utility model relates to pneumatic transport equipment fields, and in particular to a kind of positive pressure conveying air cooling-down humidification apparatus.
Background technique
It during Flour production, needs that flour is blown into flour storehouse with roots blower, but flour positive pressure conveys
In the process, air at room temperature temperature after roots blower can rise 40 DEG C or so, can reach 70 DEG C.Temperature and humidity is positively correlated pass
System, therefore convey water absorbing capacity after air themperature increases and increase.A part of flour water can be absorbed after conveying air and flour contact
Point, cause flour moisture loss.70 DEG C of high temperature will cause the denaturation of part flour, influence product quality；Partial solution at present
It is to install air cooler additional in roots blower air inlet, or install contactless water cooling equipment additional on pipeline, but effect is not too much
Good, energy consumption is higher, can not actually solve the problems, such as.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of positive pressure conveying air cooling-down humidification apparatus, for dropping
Low conveying air themperature protects flour quality, improves conveying air humidity, reduces flour moisture loss, and does not increase too many
Energy consumption.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of positive pressure conveying air cooling-down humidification is set
It is standby, including roots blower, feeder and flour storehouse, the conveying that the roots blower output end is vertically arranged by pipeline connection one
The top of pipe, the bottom end of the delivery pipe connect one end of a connecting tube, and the other end of the connecting tube, which is connected with, to be vertically arranged
Air inlet pipe, air inlet pipe connection one is located at the blending for the blending tank to gas cooling humidification, the roots blower
Above tank, the air inlet pipe is connected to the blending tank inner cavity, and the blending pot sidewall is equipped with an inlet, at the inlet
An inlet tube is connected, the blending upper end is equipped with a gas outlet, and the gas outlet connects one end of an escape pipe, the outlet
The pipe other end connects one end of a conveying pipeline, and the feeder is located on the conveying pipeline, and the conveying pipeline other end connects institute
State flour storehouse.
The beneficial effects of the utility model are: conveying air themperature after reducing roots blower by this equipment, improve defeated
Air humidity is sent, to stablize flower characters, prevents moisture loss；Compared with existing air-cooled, water cooling equipment, this equipment has aobvious
Write advantage；This simple in equipment, manufacturing cost are low；It is not required to separate power, low energy consumption；Energy recycling, high temperature air
Converting heat is water required energy, energy conservation and environmental protection.
Based on the above technical solution, the utility model can also do following improvement.
Further, the blending tank includes tank body, cover and bottom plate up and down, the bottom of the bottom plate and the tank body
End is fixedly connected, and the bottom plate is equipped with multiple air inlets, and the air inlet is all connected with the air inlet pipe, and the inlet is located at
On the side wall of the tank body, the cover is fixedly connected with the top of the tank body, and it is horizontally disposed that one is equipped in the tank body
Flow distribution plate, the flow distribution plate are located at the intracorporal lower part of the tank, the fixed company of the inner wall of the side of the flow distribution plate and the tank body
It connects, the flow distribution plate is equipped with several tap holes, and the gas outlet is located on the cover.
Beneficial effect using above-mentioned further scheme is: shunting to the gas for entering tank body, is conducive to gas and carries out
Heat exchange cooling humidification.
Further, a high liquid level meter and low liquid level meter are equipped in the tank body, the lateral wall of the tank body is equipped with a control
Device processed, the high liquid level meter and low liquid level meter are connected to the controller power source.
Beneficial effect using above-mentioned further scheme is: for automatically controlling the height of the water of tank body, economizing on resources.
Further, the inlet tube is equipped with one for opening and closing the liquid feed valve of the inlet tube, the liquid feed valve
It is connect with the controller, there are also one for adding the washing lotion tube of cleaning reagent on the inlet tube, on the washing lotion tube
Equipped with one for opening and closing the wash fluid valve of the washing lotion tube.
Beneficial effect using above-mentioned further scheme is: for controlling the water for entering tank body, and periodically to tank body
Add cleaning reagent, tank interior is cleaned.
Further, one is connected in the connecting tube for the drain pipe of waste liquid to be discharged, the drain pipe is equipped with one and uses
In the tapping valve for opening or closing the drain pipe.
Beneficial effect using above-mentioned further scheme is: stopping dense for the high mineral of tank interior to be discharged after producing
Spend water, it can also be used to cleaning solution discharge.
Further, be additionally provided with a gas-liquid separator between the escape pipe and the conveying pipeline, the gas-liquid separator with
The escape pipe is connected to the conveying pipeline.
Beneficial effect using above-mentioned further scheme is: being blended in water mist of gas for being discharged, avoids flour
Water mist is encountered to clump together.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model manifold structure schematic diagram；
Fig. 3 is the utility model structural diagram of base plate.
In attached drawing, parts list represented by the reference numerals are as follows:
1, roots blower, 2, delivery pipe, 3, bottom plate, 4, connecting tube, 5, drain pipe, 6, tapping valve, 7, air inlet pipe, 8, air inlet
Mouthful, 9, tank body, 10, flow distribution plate, 11, tap hole, 12, inlet, 13, liquid feed valve, 14, washing lotion tube, 15, inlet tube, 16, control
Device processed, 17, high liquid level meter, 18, low liquid level meter, 19, cover, 20, gas outlet, 21, escape pipe, 22, gas-liquid separator, 23, wash
Wash liquid valve, 24, conveying pipeline, 25, flour storehouse, 26, feeder.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of positive pressure conveys air cooling-down humidification apparatus, including roots blower 1, feeder 26
With flour storehouse 25, roots blower 1 is mainly used for carrying out air blast, forms the power of conveying flour, 1 output end of roots blower passes through pipe
The top of delivery pipe 2 that road connection one is vertically arranged, the bottom end of delivery pipe 2 connect one end of a connecting tube 4, connecting tube 4 it is another
One end is connected with the air inlet pipe 7 being vertically arranged, and one blending tank of the connection of air inlet pipe 7 is humidified for cooling down to gas, air inlet pipe 7 with
The connection of blending tank inner cavity, air inlet pipe 7 are used to be transported to 1 strand of roots blower of gas in blending tank, and blending pot sidewall is equipped with one
Inlet 12 connects an inlet tube 15 at inlet 12, is delivered water into blending tank by inlet tube 15, roots blower 1
Above blending tank, prevent the water in blending tank from flowing back into roots blower 1 by air inlet pipe 7, therefore the setting of roots blower 1 is being handed over
Melt the top of tank, blending upper end is equipped with a gas outlet 20, and gas outlet 20 connects one end of an escape pipe 21, for that will convey
The gas discharge come, 21 other end of escape pipe connect one end of a conveying pipeline 24, and the gas after discharge enters shape in conveying pipeline 24
At conveying power, feeder 26 is located on conveying pipeline 24, and feeder 26 is for flour to be added in conveying pipeline 24, feeder 26
Wind feeder, 24 other end joint face powder cabin 25 of conveying pipeline are closed for positive pressure, the gas to come with conveying drives flour to be moved
It is dynamic, so that flour is transported in flour storehouse 25；
Blending tank includes tank body 9, cover 19 and bottom plate 3 up and down, and tank body 9 is cylinder, and cover 19 is taper, bottom
Plate 3 is fixedly connected with the bottom end of tank body 9, and bottom plate 3 is circle, and bottom plate 3 is equipped with 8-10 air inlet 8,8 annular setting of air inlet
On bottom plate 3, air inlet 8 is all connected with an air inlet pipe 7, and air inlet pipe 7 is connected to after accumulating one with connecting tube 4, inlet 12
It is located on the side wall of tank body 9, positioned at the side wall middle and lower part of tank body 9, the bottom end of cover 19 is fixedly connected with the top of tank body 9, out
Port 20 is located at the tapered tip of cover 19, is equipped with a horizontally disposed flow distribution plate 10 in tank body 9, flow distribution plate 10 is located at tank body 9
The side of interior middle and lower part, flow distribution plate 10 is fixedly connected with the inner wall of tank body 9, and flow distribution plate 10 is equipped with 800-15000 shunting
Hole 11, the diameter of tap hole 11 are 1-5mm；
Inlet tube 15 is equipped with one for opening and closing the liquid feed valve 13 of inlet tube 15, can control into tank body 9
The amount of water is additionally provided with one on inlet tube 15 for adding the washing lotion tube 14 of cleaning reagent, and washing lotion tube 14 is equipped with one and is used for
The wash fluid valve 23 for opening and closing washing lotion tube 14 is mainly used for adding acid reagent, and acid reagent is acetic acid or low concentration
Hydrochloric acid, the water in tank body 9 become after gas moisture enters escape pipe, and mineral concentration increases in tank body 9, is also easy to produce scale etc.
Substance is easy to block air inlet 8 and tap hole 11, influences using effect, therefore when shutting down without conveying, by acetic acid or low
Inlet tube 15 is added by washing lotion tube 14 in concentration hydrochloric acid, into tank body 9, cleans to substances such as scales in tank body 9,
Tapping valve 6 is opened after the completion of cleaning, is flowed out so that the waste liquid after cleaning flow to connecting tube 4 by air inlet pipe 7 from drain pipe 5
Recycling；
It is additionally provided with a gas-liquid separator 22 between escape pipe 21 and conveying pipeline 24, gas-liquid separator 22 and escape pipe 21 and defeated
Expects pipe 24 is connected to, and gas-liquid separator 22 is mainly used for the water mist removal that will be carried from the gas that blending tank comes out.
A high liquid level meter 17 and a low liquid level meter 18 are equipped in tank body 9, the lateral wall of tank body 9 is equipped with a controller
16, high liquid level meter 17 and low liquid level meter 18 are connected to 16 power supply of controller, and controller 16 is connect with liquid feed valve 13, keep tank body 9
Interior water is between low liquid level meter 18 and high liquid level meter 17, when the horizontal plane in tank body 9 reaches high liquid level meter 17, feedback to control
Device 16 processed, controller 16 controls liquid feed valve 13 and closes, when the horizontal plane in tank body 9 reaches low liquid level meter 18, feedback to control
Device 16, controller 16 control liquid feed valve 13 and open, and to carrying out in tank body 9 plus water, have between high liquid level meter 17 and low liquid level meter 18
There is certain distance, so that cooling humidification normally can be carried out to conveying gas, and is avoided that liquid feed valve frequently switches on, saves money
Source；
In use, controller 16 is opened, inlet tube 15 and water source are connected, and low liquid level meter 18 detects water lower than low liquid level
When counting 18, after feedback to controller 16, controller 16 opens liquid feed valve 13, discharges water into tank body 9, opens roots blower 1, Roots
Blower 1 starts air blast, and gas enters connecting tube 4 subsequently into air inlet pipe 7 from delivery pipe 2, shunts by 7 fraction of air inlet pipe
Enter tank body 9 afterwards to move upwards in water after gas enters tank body 9, after reaching flow distribution plate 10, gas is after tap hole 11
Tiny air-flow is separated, is come into full contact with water, and is continued up, air stream provides partial heat water supply, and hydrone absorbs
Heat becomes gas and enters air stream, the saturated humidity air after cooling, to tank body 9 above move, pass through on cover 19 go out
Port 20 is discharged, and the gas after discharge forms the cleaning of security compliance transport flour after gas-liquid separator removes water mist
The flour for entering conveying pipeline 24 by feeder 26 is transported flour storehouse 25, completes the transport to flour by air.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
Within enclosing.
Claims (6)
1. a kind of positive pressure conveys air cooling-down humidification apparatus, which is characterized in that including roots blower (1), feeder (26) and face
Powder cabin (25), the top for the delivery pipe (2) that roots blower (1) output end is vertically arranged by pipeline connection one are described defeated
The one end for sending the bottom end of pipe (2) to connect a connecting tube (4), the other end of the connecting tube (4) are connected with the air inlet being vertically arranged
It manages (7), for the blending tank to gas cooling humidification, the roots blower (1) is located at the friendship for air inlet pipe (7) connection one
Melt above tank, the air inlet pipe (7) is connected to the blending tank inner cavity, and the blending pot sidewall is equipped with an inlet (12), institute
Connection one inlet tube (15) at inlet (12) is stated, the blending upper end is equipped with a gas outlet (20), the gas outlet (20)
Connect one end of an escape pipe (21), one end of escape pipe (21) other end connection one conveying pipeline (24), the feeder
(26) it is located on the conveying pipeline (24), conveying pipeline (24) other end connects the flour storehouse (25).
2. a kind of positive pressure according to claim 1 conveys air cooling-down humidification apparatus, which is characterized in that the blending tank packet
Tank body (9), cover (19) and bottom plate (3) up and down is included, the bottom plate (3) is fixedly connected with the bottom end of the tank body (9),
The bottom plate (3) is equipped with multiple air inlets (8), and the air inlet (8) is all connected with the air inlet pipe (7), the inlet
(12) it is located on the side wall of the tank body (9), the cover (19) is fixedly connected with the top of the tank body (9), the tank body
(9) a horizontally disposed flow distribution plate (10) is equipped in, the flow distribution plate (10) is located at the lower part in the tank body (9), and described point
The side of flowing plate (10) is fixedly connected with the inner wall of the tank body (9), and the flow distribution plate (10) is equipped with several tap holes (11),
The gas outlet (20) is located on the cover (19).
3. a kind of positive pressure according to claim 2 conveys air cooling-down humidification apparatus, which is characterized in that the tank body (9)
It is inside equipped with a high liquid level meter (17) and low liquid level meter (18), the lateral wall of the tank body (9) is equipped with a controller (16), described
High liquid level meter (17) and low liquid level meter (18) are connected to the controller (16) power supply.
4. a kind of positive pressure according to claim 3 conveys air cooling-down humidification apparatus, which is characterized in that the inlet tube
(15) one is equipped with for opening and closing the liquid feed valve (13) of the inlet tube (15), the liquid feed valve (13) and the control
Device (16) connects, there are also one for adding the washing lotion tube (14) of cleaning reagent, the washing lotion tube on the inlet tube (15)
(14) one is equipped with for opening and closing the wash fluid valve (23) of the washing lotion tube (14).
5. a kind of positive pressure according to claim 1-4 conveys air cooling-down humidification apparatus, which is characterized in that described
One is connected in connecting tube (4) for the drain pipe (5) of waste liquid to be discharged, the drain pipe (5) is equipped with one and is used to open or closes
Close the tapping valve (6) of the drain pipe (5).
6. a kind of positive pressure according to claim 1-4 conveys air cooling-down humidification apparatus, which is characterized in that described
Be additionally provided between escape pipe (21) and the conveying pipeline (24) gas-liquid separator (22), the gas-liquid separator (22) with it is described
Escape pipe (21) is connected to the conveying pipeline (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116064.8U CN208458166U (en) | 2018-07-13 | 2018-07-13 | A kind of positive pressure conveying air cooling-down humidification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116064.8U CN208458166U (en) | 2018-07-13 | 2018-07-13 | A kind of positive pressure conveying air cooling-down humidification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208458166U true CN208458166U (en) | 2019-02-01 |
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ID=65179859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821116064.8U Expired - Fee Related CN208458166U (en) | 2018-07-13 | 2018-07-13 | A kind of positive pressure conveying air cooling-down humidification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208458166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731166A (en) * | 2018-07-13 | 2018-11-02 | 张磊 | A kind of positive pressure conveying air cooling-down humidification apparatus |
-
2018
- 2018-07-13 CN CN201821116064.8U patent/CN208458166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731166A (en) * | 2018-07-13 | 2018-11-02 | 张磊 | A kind of positive pressure conveying air cooling-down humidification apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |