CN109538784B - Heating valve - Google Patents
Heating valve Download PDFInfo
- Publication number
- CN109538784B CN109538784B CN201811586019.3A CN201811586019A CN109538784B CN 109538784 B CN109538784 B CN 109538784B CN 201811586019 A CN201811586019 A CN 201811586019A CN 109538784 B CN109538784 B CN 109538784B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- steam
- valve core
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010795 Steam Flooding Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 11
- 238000003756 stirring Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 238000005485 electric heating Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/99—Heating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a heating valve, which comprises a valve body, wherein a hollow valve core matched with the valve body is arranged in the valve body, a steam inlet is formed in the side wall of the lower part of the valve body, a steam outlet is formed in the side wall of the top part of the valve core, and the steam outlet at the top part of the valve core is ejected out of the valve body and extends into a tank body under the driving of steam; the valve body and the valve core are provided with the elastic mechanism, when steam is stopped to be supplied, the valve core is reset under the drive of the elastic mechanism, the heating device is in a closed state, the heating valve is reasonable in structure and is directly guided into materials in the tank from the bottom of the tank body, the heating mode is more uniform, the heat exchange efficiency is higher, and energy sources can be saved.
Description
Technical Field
The invention relates to a heating valve, in particular to a heating valve.
Background
In the food production industry, some food materials are mixed by stirring, and some materials are heated while stirring to achieve mixing of the materials. The material agitator that is commonly used at present is the agitator tank, and the agitator tank includes outside casing and agitator tank body, sets up the heating device who is used for heating the tank body between casing and the agitator tank body. The heating device is divided into electric heating and steam heating, wherein the electric heating is to arrange an electric heating wire between the tank body and the shell, and the stirring tank body is heated by electrifying; the steam heating is to introduce steam between the tank body and the shell, and heat the stirring tank by the steam.
The existing stirring tank is heated by steam to heat the interlayer of the tank body and lead the steam into the upper part of the tank body, the heating mode causes uneven heating, the material stirring is not opened, if the steam quantity is increased, the waste of energy is caused, and meanwhile, the overheating of the stirring tank can cause the burning of the material by the steam to heat, so that the enterprise cost is lost.
Disclosure of Invention
The invention aims to: the invention aims to provide a heating valve which is reasonable in structure, can be directly guided into materials in a tank from the bottom of the tank body, is uniform in heating mode, is high in heat exchange efficiency and can save energy.
The technical scheme is as follows: the heating valve comprises a valve body, wherein a hollow valve core matched with the valve body is arranged in the valve body, and is characterized in that a steam inlet is formed in the side wall of the lower part of the valve body, a steam outlet is formed in the side wall of the top part of the valve core, and the steam outlet at the top part of the valve core is ejected out of the valve body and extends into a tank body under the driving of steam; an elastic mechanism is arranged between the valve body and the valve core, when the steam stops being supplied, the valve core is reset under the drive of the elastic mechanism, and the heating device is in a closed state.
The valve body comprises a first valve body, a second valve body and a third valve body, the valve core comprises a first valve core and a second valve core, and a lug which is used for extending a steam outlet of the valve body to the tank body under the driving of steam is nested in the first valve body.
By adopting the technical scheme, steam enters from the steam inlet at the second valve body, moves into the first valve body from the second valve body, exerts acting force on the lug by the steam, and drives the first valve core to move along the length direction of the valve body by the steam matched with the lug, and the steam outlet of the first valve core extends into the tank body from the first valve body; and the steam enters from the air inlet of the first valve core, flows out from the steam outlet of the first valve core and finally enters the tank body to heat materials in the tank body.
The junction of second valve body and first valve body is provided with the supporting shoe, and first case is nested to have the stopper in the second valve body, and elastic mechanism supports between supporting shoe and stopper.
The first valve body is provided with a water outlet, the third valve body is provided with a water inlet, the second valve core is arranged at the water inlet of the third valve body, and when the valve cores are in a closed state, the first valve core, the second valve core and the water outlet are communicated.
By adopting the technical scheme, when the stirring tank is not required to be heated by steam, the steam inlet is stopped from being introduced into the steam inlet, when the lug of the first valve core loses the acting force of the steam on the lug, the elastic mechanism exerts the acting force on the limiting block of the first valve core, the steam inlet of the first valve core is retracted into the first valve body, meanwhile, the top of the first valve core is communicated with the top of the first valve body, and the air inlet of the first valve core is connected with the bottom of the second valve core; at the moment, the steam inlet is closed, then the water inlet and the water outlet are simultaneously opened, clean water enters the second valve core from the water outlet, then flows into the first valve core from the second valve core and flows into the first valve body from the steam outlet of the first valve core, and finally is discharged from the water outlet of the first valve body, so that the cleaning of the first valve core, the second valve core and the first valve body is completed.
The beneficial effects are that: compared with the method that steam is used for heating the interlayer of the tank body and steam is introduced from the upper part of the tank body, the heating mode is more uniform, the heat exchange efficiency is higher, and energy sources can be saved; the pressure difference between the inside of the tank and the inside of the valve body of the device is directly utilized for action, external power is not needed, and the device has a simple and reliable structure and more sensitive action reaction compared with a pneumatic valve; the lower steam pressure is more powerful and controls the steam temperature, so that the materials in the tank are prevented from being burnt by the superheated steam; the high-pressure cleaning water washes the valve body of the device, keeps the cleanness in the valve body and meets the requirement of on-line cleaning.
Drawings
FIG. 1 is a schematic view of the structure of the heating valve of the present invention in operation;
Fig. 2 is a schematic view of the structure of the heating valve of the present invention at the time of cleaning.
Detailed Description
As shown in fig. 1 and 2, a heating valve comprises a valve body 1, wherein a hollow valve core 2 matched with the valve body is arranged in the valve body 1, the valve body 1 comprises a first valve body 101, a second valve body 102 and a third valve body 103, a steam inlet 3 is formed in the side wall of the lower part of the valve body 1, the steam outlet 4 is positioned at the position of the second valve body 102, the valve core 2 comprises a first valve core 21 and a second valve core 22, the top of the valve core 2 is provided with the steam outlet 4 which is communicated with the hollow valve core 2, the steam outlet 4 is positioned at the top end of the first valve core 21, a lug 6 which is used for extending the steam outlet 4 of the valve body 1 to the tank body under the steam driving is nested in the first valve core 21, and the lug 6 is positioned in the first valve body 101. Steam enters from a steam inlet 3 at the second valve body 102, moves into the first valve body 101 from the second valve body 102, exerts acting force on the lug 6, and drives the first valve core 21 to move along the length direction of the valve body 1 by the steam matched with the lug 6, and a steam outlet 4 of the first valve core 21 extends into the tank body from the first valve body 101; during the movement of the air inlet of the first valve core 21, the steam is separated from the second valve core 22, and steam enters from the air inlet of the first valve core 21 and is injected into the tank body from the steam outlet 4 of the first valve core 21 so as to heat the materials in the tank body.
A supporting block 7 is arranged at the joint of the second valve body 102 and the first valve body 101, a limiting block 8 is nested in the first valve core 21, the limiting block 8 is positioned in the second valve body 102, and an elastic mechanism 5 in a compressed state is arranged between the supporting block 7 and the limiting block 8; the elastic mechanism 5 is preferably a spring, and the supporting block 7 is provided with a spring groove 9 for placing the spring; when the steam stops being supplied, the valve core 2 is reset under the drive of the elastic mechanism 5; specifically, when the bump 6 of the first valve core 21 loses the acting force of steam on the bump, and the compressed elastic mechanism 5 applies acting force to the limiting block 8 of the first valve core 21, the elastic mechanism 5 drives the steam inlet 3 of the first valve core 21 to retract into the first valve body 101, and meanwhile, the first valve core 21 seals the top of the first valve body 101, in order to ensure that the top of the first valve core 21 seals the top of the first valve body 101, a sealing ring 12 for sealing is arranged at the top of the first valve core 21, the air inlet of the first valve core 21 is connected with the bottom of the second valve core 22, and a sealing ring 12 for sealing the joint of the first valve core 21 and the second valve core 22 is arranged at the bottom of the second valve core 22.
When the tank is in a negative pressure state, the first valve core 21 can be subjected to upward tension, at the moment, the spring props against the limiting block 8, and the elasticity is larger than the tension, so that the movement trend of the first valve core 21 is prevented, and the state in the tank is maintained to be not damaged.
The first valve body 101 is provided with a water outlet 10, the third valve body 103 is provided with a water inlet 11, the second valve core 22 is arranged at the water inlet 11 of the third valve body 103, and when the valve core 2 is in a closed state, the first valve core 21, the second valve core 22 and the water outlet 10 are communicated; at this time, the steam inlet 3 is closed, the water inlet 11 and the water outlet 10 are simultaneously opened, clean water enters the second valve core 22 from the water outlet 10, then flows into the first valve core 21 from the second valve core 22, flows into the first valve body 101 from the steam outlet 4 of the first valve core 21, and finally is discharged from the water outlet 10 of the first valve body 101, thereby completing the cleaning of the first valve core 21, the second valve core 22 and the first valve body 101.
Claims (5)
1. The utility model provides a heating valve, including valve body (1), be provided with in valve body (1) with its complex hollow case (2), characterized in that open steam inlet (3) on valve body (1) lower part lateral wall, open steam outlet (4) on the lateral wall of case (2) top department, valve body (1) include first valve body (101), second valve body (102) and third valve body (103), case (2) include first case (21) and second case (22), first case (21) nest have in first valve body (101) be used for under the steam drive make the steam outlet (4) of valve body (1) extend to lug (6) in the jar body, under the steam drive, steam outlet (4) at case (2) top are ejected out valve body (1) and extend to the jar body, this heating valve is in by the open state; an elastic mechanism (5) is arranged between the valve body (1) and the valve core (2), when the steam stops being supplied, the valve core (2) is reset under the driving of the elastic mechanism (5), and the heating valve is in a closed state; the first valve body (101) is provided with a water outlet (10), the third valve body (103) is provided with a water inlet (11), the second valve core (22) is arranged at the water inlet (11) of the third valve body (103), and when the valve core (2) is in a closed state, the first valve core (21), the second valve core (22) and the water outlet (10) are communicated.
2. The heating valve according to claim 1, characterized in that a supporting block (7) is arranged at the joint of the second valve body (102) and the first valve body (101), the first valve core (21) is nested with a limiting block (8) in the second valve body (102), and the elastic mechanism (5) is abutted between the supporting block (7) and the limiting block (8).
3. A heating valve according to claim 1, characterized in that the elastic means (5) is a spring.
4. A heating valve according to claim 2, characterized in that the support block (7) is provided with a spring groove (9) for placing a spring.
5. A heating valve according to claim 1, characterized in that sealing rings (12) for sealing are provided at the top of the first spool (21) and at the top of the second spool (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586019.3A CN109538784B (en) | 2018-12-24 | 2018-12-24 | Heating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586019.3A CN109538784B (en) | 2018-12-24 | 2018-12-24 | Heating valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109538784A CN109538784A (en) | 2019-03-29 |
| CN109538784B true CN109538784B (en) | 2024-05-14 |
Family
ID=65857145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811586019.3A Active CN109538784B (en) | 2018-12-24 | 2018-12-24 | Heating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538784B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4538509A (en) * | 1983-08-22 | 1985-09-03 | Hosiden Electronics Co., Ltd. | Automatic bread baking machine |
| JPH11245972A (en) * | 1998-03-03 | 1999-09-14 | Toppan Printing Co Ltd | Pressure adjustment valve and packaging body with same |
| KR200403950Y1 (en) * | 2005-10-07 | 2005-12-14 | 임생규 | Vapor exhaust valve of vapor generating apparatus for rice cake |
| CN2930537Y (en) * | 2006-08-07 | 2007-08-08 | 杨达开 | Pressure-limiting valve for pressure cooker |
| CN205458043U (en) * | 2016-01-25 | 2016-08-17 | 上海鲜豆家食品科技有限公司 | Steam heating valve structure |
| CN206221718U (en) * | 2016-10-28 | 2017-06-06 | 九阳股份有限公司 | One kind control valve and food processor |
| CN106996470A (en) * | 2016-01-23 | 2017-08-01 | 杭州拓海电子有限公司 | A kind of leakproof check valve of steam copper |
| CN207428943U (en) * | 2017-04-17 | 2018-06-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, cover assembly and steam valve module |
| CN209622111U (en) * | 2018-12-24 | 2019-11-12 | 无锡意凯自动化技术有限公司 | Heating valve |
-
2018
- 2018-12-24 CN CN201811586019.3A patent/CN109538784B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4538509A (en) * | 1983-08-22 | 1985-09-03 | Hosiden Electronics Co., Ltd. | Automatic bread baking machine |
| JPH11245972A (en) * | 1998-03-03 | 1999-09-14 | Toppan Printing Co Ltd | Pressure adjustment valve and packaging body with same |
| KR200403950Y1 (en) * | 2005-10-07 | 2005-12-14 | 임생규 | Vapor exhaust valve of vapor generating apparatus for rice cake |
| CN2930537Y (en) * | 2006-08-07 | 2007-08-08 | 杨达开 | Pressure-limiting valve for pressure cooker |
| CN106996470A (en) * | 2016-01-23 | 2017-08-01 | 杭州拓海电子有限公司 | A kind of leakproof check valve of steam copper |
| CN205458043U (en) * | 2016-01-25 | 2016-08-17 | 上海鲜豆家食品科技有限公司 | Steam heating valve structure |
| CN206221718U (en) * | 2016-10-28 | 2017-06-06 | 九阳股份有限公司 | One kind control valve and food processor |
| CN207428943U (en) * | 2017-04-17 | 2018-06-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, cover assembly and steam valve module |
| CN209622111U (en) * | 2018-12-24 | 2019-11-12 | 无锡意凯自动化技术有限公司 | Heating valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109538784A (en) | 2019-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109538784B (en) | Heating valve | |
| CN204134991U (en) | A kind of rubber plug cleaning machine | |
| CN209622111U (en) | Heating valve | |
| CN203619927U (en) | Novel facial mask machine | |
| CN204074661U (en) | A kind of multistation bottle washing machine | |
| CN207812103U (en) | A kind of live steps on stirring and washing clothes device with portable foot | |
| CN206511234U (en) | A kind of particle tanning device | |
| CN203020921U (en) | Novel bucket elevator | |
| CN110508190A (en) | A kind of agitating device with real-time monitoring sensor | |
| CN203848609U (en) | Continuous vibration lifting vacuum drier | |
| CN205680661U (en) | A kind of Wafer Cleaning drier | |
| CN203077576U (en) | Mold temperature regulating system | |
| CN110917649B (en) | Chinese-medicinal material active ingredient soaks extraction element | |
| CN209035105U (en) | A kind of soil ecology prosthetic device convenient for discharging | |
| CN209254611U (en) | A kind of heating equipment for Chemical Manufacture | |
| CN207914209U (en) | Inner liner of reaction kettle cleaning device | |
| CN205784368U (en) | A kind of stripping drying machine | |
| CN209476820U (en) | A kind of Chemical Manufacture equipment with rinsing device | |
| CN204590190U (en) | A kind of barrel-type drain valve of short height | |
| CN203319907U (en) | Device used for pressure reduction of pump and provided with backflow | |
| CN203781112U (en) | Storage tank with capacity of quantitatively outputting coal slurry | |
| CN201530792U (en) | Polypropylene wax emulsification production device | |
| CN214159531U (en) | Energy-saving continuous temperature control high-pressure reaction kettle | |
| CN210389095U (en) | Pneumatic nailing device based on PLC control | |
| CN201779312U (en) | Automatic pressurization and depressurization valve of pressure-resistant water tank of water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |