CN108582711A - A kind of die heater - Google Patents
A kind of die heater Download PDFInfo
- Publication number
- CN108582711A CN108582711A CN201810464298.XA CN201810464298A CN108582711A CN 108582711 A CN108582711 A CN 108582711A CN 201810464298 A CN201810464298 A CN 201810464298A CN 108582711 A CN108582711 A CN 108582711A
- Authority
- CN
- China
- Prior art keywords
- water
- antifouling
- electromagnetic valve
- water tank
- solenoid valve
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of die heaters, including：Water tank, the heating device being set to inside water tank, the water supply pipe and drainpipe being connected to water tank, the outlet conduit that water outlet of water tank is connected to mold water inlet, and water return pipeline that mold water outlet is connected to water container backwater mouth.Die heater of the present invention, it can be detected the water turbidity degree of moisturizing, when detecting that water turbidity degree is exceeded, water tank moisturizing is cut off by controlling the closing of the first antifouling electromagnetic valve, extra water is discharged to cut off water tank by controlling the closing of the second antifouling electromagnetic valve, by controlling third antifouling electromagnetic valve, the closing of the 4th antifouling electromagnetic valve to cut off the periodical feeding of mold, and water tank is emptied by the unlatching of control of sewage disposal solenoid valve.
Description
Technical field
The present invention relates to a kind of die heaters.
Background technology
Die heater is the equipment for controlling mold temperature, and die heater includes：Water tank, the heating device being set to inside water tank, with
The water supply pipe and drainpipe of water tank connection, the outlet conduit that water outlet of water tank is connected to mold water inlet, and mold is gone out
The water return pipeline that the mouth of a river is connected to water container backwater mouth；Outlet conduit is equipped with water outlet pump and water solenoid valve, is set on water return pipeline
There are back water pump and return water solenoid valve.For water tank by outlet conduit and water return pipeline to mold periodical feeding, water tank passes through water supply pipe
Extra water is discharged by drainpipe for moisturizing, water tank；The specific operation principle of die heater is the known of those skilled in the art
Common sense, details are not described herein.
And existing die heater does not detect the water quality of moisturizing, cannot be automatically cut off when the water turbidity degree of moisturizing is exceeded
Moisturizing.
Invention content
The purpose of the present invention is to provide a kind of die heaters, can be detected to the water turbidity degree of moisturizing, work as detection
Go out water quality turbidity it is exceeded when, closed by controlling the first antifouling electromagnetic valve and cut off water tank moisturizing, it is antifouling by control second
Solenoid valve closes and to cut off water tank extra water is discharged, by controlling third antifouling electromagnetic valve, the 4th antifouling electromagnetic valve close come
The periodical feeding of mold is cut off, and is opened by control of sewage disposal solenoid valve and empties water tank.
To achieve the above object, the technical scheme is to design a kind of die heaters, including：Water tank is set in water tank
The heating device in portion, the water supply pipe and drainpipe being connected to water tank, the outlet pipe that water outlet of water tank is connected to mold water inlet
Road, and water return pipeline that mold water outlet is connected to water container backwater mouth；
The water tank is also equipped with floating-ball level switch；The floating-ball level switch detects the water level of liquid in water tank, works as detection
High liquid level signal is exported when water level reaches predetermined high liquid level in water tank outward, when water level reaches predetermined bottom liquid in detection water tank
Bottom liquid level signal is exported outward when position；
The first antifouling electromagnetic valve, photo-electric water turbidity degree detection device, water supply solenoid valve are equipped on the water supply pipe successively, the
One antifouling electromagnetic valve is located between water tank and photo-electric water turbidity degree detection device；The photo-electric water turbidity degree detection dress
It sets, the liquid to flowing through water supply pipe carries out water turbidity degree detection, and water is exported outward when detecting that water turbidity degree is exceeded
The exceeded signal of matter turbidity；
The second antifouling electromagnetic valve, draining pump, drain solenoid valve are equipped on the drainpipe successively, the second antifouling electromagnetic valve is located at water
Between case and draining pump；
Third antifouling electromagnetic valve, water outlet pump, water solenoid valve are equipped on the outlet conduit successively, third antifouling electromagnetic valve is located at
Between water tank and water outlet pump；
The 4th antifouling electromagnetic valve, back water pump, return water solenoid valve are equipped on the water return pipeline successively, the 4th antifouling electromagnetic valve is located at
Between water tank and back water pump；
The tank bottom wall is also circumscribed with blow-off pipe, and blow-off pipe is equipped with blowoff electromagnetic valve；
The water supply solenoid valve is triggered by above-mentioned bottom liquid level signal and is opened, and is triggered and closed by above-mentioned high liquid level signal；
The drain solenoid valve is triggered by above-mentioned high liquid level signal and is opened, and is triggered and closed by above-mentioned bottom liquid level signal；
First antifouling electromagnetic valve is normally open solenoid valve, and the first antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
Second antifouling electromagnetic valve is normally open solenoid valve, and the second antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
The third antifouling electromagnetic valve is normally open solenoid valve, and third antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
4th antifouling electromagnetic valve is normally open solenoid valve, and the 4th antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
The blowoff electromagnetic valve is normally closed solenoid valve, and blowoff electromagnetic valve is opened by the exceeded signal triggering of above-mentioned water turbidity degree.
Preferably, the draining pump is triggered by above-mentioned high liquid level signal and is opened, and is triggered and closed by above-mentioned bottom liquid level signal
It closes.
Preferably, the die heater is additionally provided with alarm, and the alarm is by the exceeded signal triggering report of above-mentioned water turbidity degree
It is alert.
Preferably, the water tank roof is also circumscribed with cleaning solution input pipe, and cleaning solution input pipe is conveyed equipped with cleaning solution
Pump and cleaning solution input solenoid valve；Cleaning solution inputs solenoid valve between cleaning solution delivery pump and water tank；
The cleaning solution input solenoid valve is normally closed solenoid valve, and cleaning solution inputs solenoid valve by the above-mentioned exceeded letter of water turbidity degree
Number triggering open.
Preferably, the cleaning solution delivery pump is opened by the exceeded signal triggering of above-mentioned water turbidity degree.
The advantages of the present invention are：A kind of die heater is provided, the water turbidity degree of moisturizing can be carried out
Detection cuts off water tank moisturizing by controlling the closing of the first antifouling electromagnetic valve, passes through control when detecting that water turbidity degree is exceeded
It makes the closing of the second antifouling electromagnetic valve and extra water is discharged to cut off water tank, pass through and control third antifouling electromagnetic valve, the 4th antifouling electricity
Magnet valve closes to cut off the periodical feeding of mold, and is opened by control of sewage disposal solenoid valve and empty water tank.
Cleaning solution input pipe can convey cleaning solution to water tank, be cleaned to water tank.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is further described.Following embodiment is only
For clearly illustrating technical scheme of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is：
As shown in Figure 1, a kind of die heater, including：Water tank 1, the heating device being set to inside water tank 1（It is not shown in figure）, with water
The water supply pipe 2 and drainpipe 3 that case 1 is connected to, the outlet conduit 4 that 1 water outlet of water tank is connected to 8 water inlet of mold, and by mould
Has the water return pipeline 5 that 8 water outlets are connected to 1 water return outlet of water tank；
The water tank 1 is also equipped with floating-ball level switch（It is not shown in figure）；The floating-ball level switch detects liquid in water tank 1
The water level of body exports high liquid level signal, when detection water tank 1 outward when detecting when water level reaches predetermined high liquid level in water tank 1
Bottom liquid level signal is exported when interior water level reaches predetermined bottom liquid level outward；
The first antifouling electromagnetic valve 21, photo-electric water turbidity degree detection device 22, moisturizing electromagnetism are equipped on the water supply pipe 2 successively
Valve 23, the first antifouling electromagnetic valve 21 are located between water tank 1 and photo-electric water turbidity degree detection device 22；The photo-electric water quality
Turbidity detection device 22, the liquid to flowing through water supply pipe 2 carry out water turbidity degree detection, when detecting that water turbidity degree is super
Water turbidity degree exceeded signal is exported when mark outward；
The second antifouling electromagnetic valve 31, draining pump 32, drain solenoid valve 33, the second antifouling electromagnetism are equipped on the drainpipe 3 successively
Valve 31 is between water tank 1 and draining pump 32；
Third antifouling electromagnetic valve 41, water outlet pump 42, water solenoid valve 43, the antifouling electricity of third are equipped on the outlet conduit 4 successively
Magnet valve 41 is between water tank 1 and water outlet pump 42；
The 4th antifouling electromagnetic valve 51, back water pump 52, return water solenoid valve 53, the 4th antifouling electricity are equipped on the water return pipeline 5 successively
Magnet valve 51 is between water tank 1 and back water pump 52；
1 bottom wall of the water tank is also circumscribed with blow-off pipe 6, and blow-off pipe 6 is equipped with blowoff electromagnetic valve 61；
The water supply solenoid valve 23 is triggered by above-mentioned bottom liquid level signal and is opened, and is triggered and closed by above-mentioned high liquid level signal；
The drain solenoid valve 33 is triggered by above-mentioned high liquid level signal and is opened, and is triggered and closed by above-mentioned bottom liquid level signal；
First antifouling electromagnetic valve 21 is normally open solenoid valve, and the first antifouling electromagnetic valve 21 is by the above-mentioned exceeded letter of water turbidity degree
Number triggering close；
Second antifouling electromagnetic valve 31 is normally open solenoid valve, and the second antifouling electromagnetic valve 31 is by the above-mentioned exceeded letter of water turbidity degree
Number triggering close；
The third antifouling electromagnetic valve 41 is normally open solenoid valve, and third antifouling electromagnetic valve 41 is by the above-mentioned exceeded letter of water turbidity degree
Number triggering close；
4th antifouling electromagnetic valve 51 is normally open solenoid valve, and the 4th antifouling electromagnetic valve 51 is by the above-mentioned exceeded letter of water turbidity degree
Number triggering close；
The blowoff electromagnetic valve 61 is normally closed solenoid valve, and blowoff electromagnetic valve 61 is opened by the exceeded signal triggering of above-mentioned water turbidity degree
It opens.
Preferably, the draining pump 32 is triggered by above-mentioned high liquid level signal and is opened, and is triggered by above-mentioned bottom liquid level signal
It closes.
Preferably, the die heater is additionally provided with alarm（It is not shown in figure）, which is surpassed by above-mentioned water turbidity degree
Mark signal triggering alarm.
Preferably, 1 roof of the water tank is also circumscribed with cleaning solution input pipe 7, and it is defeated that cleaning solution input pipe 7 is equipped with cleaning solution
Send pump 71 and cleaning solution input solenoid valve 72；Cleaning solution inputs solenoid valve 72 between cleaning solution delivery pump 71 and water tank 1；
The cleaning solution input solenoid valve 72 is normally closed solenoid valve, and cleaning solution input solenoid valve 72 is surpassed by above-mentioned water turbidity degree
Signal triggering is marked to open.
Preferably, the cleaning solution delivery pump 71 is opened by the exceeded signal triggering of above-mentioned water turbidity degree.
Die heater of the present invention can be detected the water turbidity degree of moisturizing, when detecting that water turbidity degree is exceeded,
1 moisturizing of water tank is cut off by controlling the closing of the first antifouling electromagnetic valve 21, is cut by controlling the closing of the second antifouling electromagnetic valve 31
Extra water is discharged in case 1 of cutting off the water supply, and mold 8 is cut off by controlling third antifouling electromagnetic valve 41, the 4th antifouling electromagnetic valve 51 closing
Periodical feeding, and opened by control of sewage disposal solenoid valve 61 and empty water tank 1.
Cleaning solution input pipe 7 can convey cleaning solution to water tank 1, be cleaned to water tank 1.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of die heater, including：Water tank, the heating device being set to inside water tank, the water supply pipe and drainpipe being connected to water tank,
The outlet conduit that water outlet of water tank is connected to mold water inlet, and return water that mold water outlet is connected to water container backwater mouth
Pipeline；It is characterized in that：
The water tank is also equipped with floating-ball level switch；The floating-ball level switch detects the water level of liquid in water tank, works as detection
High liquid level signal is exported when water level reaches predetermined high liquid level in water tank outward, when water level reaches predetermined bottom liquid in detection water tank
Bottom liquid level signal is exported outward when position；
The first antifouling electromagnetic valve, photo-electric water turbidity degree detection device, water supply solenoid valve are equipped on the water supply pipe successively, the
One antifouling electromagnetic valve is located between water tank and photo-electric water turbidity degree detection device；The photo-electric water turbidity degree detection dress
It sets, the liquid to flowing through water supply pipe carries out water turbidity degree detection, and water is exported outward when detecting that water turbidity degree is exceeded
The exceeded signal of matter turbidity；
The second antifouling electromagnetic valve, draining pump, drain solenoid valve are equipped on the drainpipe successively, the second antifouling electromagnetic valve is located at water
Between case and draining pump；
Third antifouling electromagnetic valve, water outlet pump, water solenoid valve are equipped on the outlet conduit successively, third antifouling electromagnetic valve is located at
Between water tank and water outlet pump；
The 4th antifouling electromagnetic valve, back water pump, return water solenoid valve are equipped on the water return pipeline successively, the 4th antifouling electromagnetic valve is located at
Between water tank and back water pump；
The tank bottom wall is also circumscribed with blow-off pipe, and blow-off pipe is equipped with blowoff electromagnetic valve；
The water supply solenoid valve is triggered by above-mentioned bottom liquid level signal and is opened, and is triggered and closed by above-mentioned high liquid level signal；
The drain solenoid valve is triggered by above-mentioned high liquid level signal and is opened, and is triggered and closed by above-mentioned bottom liquid level signal；
First antifouling electromagnetic valve is normally open solenoid valve, and the first antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
Second antifouling electromagnetic valve is normally open solenoid valve, and the second antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
The third antifouling electromagnetic valve is normally open solenoid valve, and third antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
4th antifouling electromagnetic valve is normally open solenoid valve, and the 4th antifouling electromagnetic valve is touched by the above-mentioned exceeded signal of water turbidity degree
Hair is closed；
The blowoff electromagnetic valve is normally closed solenoid valve, and blowoff electromagnetic valve is opened by the exceeded signal triggering of above-mentioned water turbidity degree.
2. die heater according to claim 1, which is characterized in that the draining pump is triggered by above-mentioned high liquid level signal
It opens, and is triggered and closed by above-mentioned bottom liquid level signal.
3. die heater according to claim 2, which is characterized in that the die heater is additionally provided with alarm, the alarm by
The above-mentioned exceeded signal triggering alarm of water turbidity degree.
4. die heater according to claim 3, which is characterized in that the water tank roof is also circumscribed with cleaning solution input pipe,
Cleaning solution input pipe is equipped with cleaning solution delivery pump and cleaning solution inputs solenoid valve；It is defeated that cleaning solution input solenoid valve is located at cleaning solution
It send between pump and water tank；
The cleaning solution input solenoid valve is normally closed solenoid valve, and cleaning solution inputs solenoid valve by the above-mentioned exceeded letter of water turbidity degree
Number triggering open.
5. die heater according to claim 4, which is characterized in that the cleaning solution delivery pump, by above-mentioned water turbidity
Exceeded signal triggering is spent to open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464298.XA CN108582711A (en) | 2018-05-15 | 2018-05-15 | A kind of die heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464298.XA CN108582711A (en) | 2018-05-15 | 2018-05-15 | A kind of die heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108582711A true CN108582711A (en) | 2018-09-28 |
Family
ID=63631151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810464298.XA Withdrawn CN108582711A (en) | 2018-05-15 | 2018-05-15 | A kind of die heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108582711A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317636A (en) * | 2018-11-16 | 2019-02-12 | 苏州奥德机械有限公司 | A kind of high temperature die casting water temperature machine control system that internal pressure stability is high |
-
2018
- 2018-05-15 CN CN201810464298.XA patent/CN108582711A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317636A (en) * | 2018-11-16 | 2019-02-12 | 苏州奥德机械有限公司 | A kind of high temperature die casting water temperature machine control system that internal pressure stability is high |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4162218A (en) | Water reuse system | |
| CN102782222B (en) | Flushing water container system for flushing water of a mobile toilet | |
| US6951615B2 (en) | Grease removal system | |
| CN205502212U (en) | Integration sewage promotes pump station with sediment removal device | |
| US20080272057A1 (en) | Recycling of waste water | |
| CN215914461U (en) | Cleaning robot base station and cleaning robot system | |
| CN204112477U (en) | Sewage lifter | |
| CN201534988U (en) | Washing machine reclaimed water recycling device | |
| CN108582711A (en) | A kind of die heater | |
| CN106277206A (en) | Water purifying drinking machine | |
| CN107060002A (en) | Water purifier waste water recycling system and the method that moisturizing is carried out to electric heater | |
| US5935449A (en) | Automated separator of light fluids by specific gravity | |
| CN107367057B (en) | Water heater | |
| CN208392579U (en) | Die heater | |
| CN108411984A (en) | A kind of automatic water-replenishing device of water tank | |
| CN208395907U (en) | The automatic water-replenishing device of water tank | |
| CN208043160U (en) | Intellectual water meter | |
| FI126914B (en) | Heat recovery unit | |
| CN206768944U (en) | Public lavatory plumbing Intelligence Stanza Water System | |
| CN209457097U (en) | Kitchen waste disposer and sink cleaning systems with it | |
| CN205174850U (en) | Electric water heater | |
| CN113636612A (en) | Bathing wastewater treatment system and control method thereof | |
| CN103691321A (en) | Water-saving reverse osmosis (RO) machine | |
| CN206768931U (en) | Water purifier waste water recycling system for intelligent domestic | |
| CN107802197A (en) | The antifog cleaning device and method of a kind of bathroom mirror |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |