Product Description
Product Description
It is designed based on the company’s many years of manufacturing experience. It is specially used for the laboratories of industrial and mining enterprises, colleges and universities, and scientific research units for high-temperature heat treatment such as chemical element analysis and quenching, annealing, and tempering of small steel parts; it can also be used for high-temperature heat treatment such as sintering, dissolution and analysis of metals, stoneware, and ceramics.
Features
♦The unique design of the CZPT door makes the opening operation safe and easy and ensures that the high-temperature hot gas in the CZPT does not leak.
♦Microcomputer PID controller, easy to operate, accurate temperature control, reliable and safe.
♦Corrosion-resistant and lightweight CZPT to ensure durability.
♦Excellent door sealing minimizes heat loss and increases the uniformity of temperature in the furnace.
♦The BZH series has been equipped with a unique air inlet and outlet and smoke exhaust device.
♦QSZH series are equipped with air inlet and outlet devices on both sides of the front and back, which can be filled with inert gas so that the heating device will not be oxidized and decarbonized.
Specification
|
Model |
Ash Resistance CZPT BZH Series / Atmosphere Protection Resistance CZPT QSZH Series |
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|
BZH-2.5-10 |
BZH-4-10 |
BZH-8-10 |
BZH-12-10 |
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|
QSZH-1002 |
QSZH-1004 |
QSZH-1008 |
QSZH-1012 |
|
|
Rated power |
2.5KW |
4KW |
8KW |
12KW |
|
Voltage |
220V |
380V |
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|
Heating element |
Resistance wire |
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|
Temperature measuring element |
K-type thermocouple |
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|
Liner size (mm) (Width x depth x height) |
120*200*80 |
200*300*120 |
250*400*160 |
300*500*200 |
|
Rated temperature |
1000°C |
|||
|
Model |
Ash Resistance CZPT BZH Series / Atmosphere Protection Resistance CZPT QSZH Series |
|||
|
BZH-2.5-12 |
BZH-5-12 |
BZH-10-12 |
BZH-12-12 |
|
|
QSZH-1202 |
QSZH-1205 |
QSZH-1210 |
QSZH-1212 |
|
|
Rated power |
2.5KW |
5KW |
10KW |
12KW |
|
Voltage |
220V |
380V |
||
|
Heating element |
Resistance wire |
|||
|
Temperature measuring element |
K-type thermocouple |
|||
|
Liner size (mm) (Width x depth x height) |
120*200*80 |
200*300*120 |
250*400*160 |
300*500*200 |
|
Rated temperature |
1200°C |
|||
Packing and Deliver
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
After Sales Service
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
FAQ
1. Are you a manufacturer or not?
Yes, we are. We have more than 300 workers and 26680 square meters of production base in ZHangZhoug province which is close to ZheJiang and HangZhou port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
5. OEM available?
Yes, OEM is acceptable. Please contact us for specific information.
Company Profile
TOP Cloud-Agri was founded in 2008. It is a national high-tech enterprise specializing in the design, development, manufacture, and sales of agricultural testing instruments, laboratory equipment, and smart agriculture. The core products of the company are testing instruments in seed shape measurement, seed breeding, sampling, cleaning, storage, seed vigor and CZPT research, plant physiology, soil physical properties analysis, crops quality analysis, food safety detection, agriculture produces quality testing, plant protection, pest forecast, and monitoring, weather monitoring, water quality detection, smart agriculture solutions, and other general laboratory devices.
ΔCertificate
TOP Cloud-Agri has passed ISO9001:2015,ISO14001:2015,ISO45001:2018 .Now we are speeding up the construction of Three Major Base.
Up to now, TOP Cloud-Agri has joined the National 863 project, State Star Plan Project, and other multiple national scientific research projects, and the company was awarded 18 national Invention patents, 40 utility model patents, 7 appearance patents, 140+ product software copyright, 39 software product registration; Meantime, TOP Cloud-Agri has been identified as ZHangZhoug Provincial Academician Workstation, Provincial Enterprise Research Institute.
Customer Response
The Benefits of Spline Couplings for Disc Brake Mounting Interfaces
Spline couplings are commonly used for securing disc brake mounting interfaces. Spline couplings are often used in high-performance vehicles, aeronautics, and many other applications. However, the mechanical benefits of splines are not immediately obvious. Listed below are the benefits of spline couplings. We’ll discuss what these advantages mean for you. Read on to discover how these couplings work.
Disc brake mounting interfaces are splined
There are 2 common disc brake mounting interfaces – splined and six-bolt. Splined rotors fit on splined hubs; six-bolt rotors will need an adapter to fit on six-bolt hubs. The six-bolt method is easier to maintain and may be preferred by many cyclists. If you’re thinking of installing a disc brake system, it is important to know how to choose the right splined and center lock interfaces.
Aerospace applications
The splines used for spline coupling in aircraft are highly complex. While some previous researches have addressed the design of splines, few publications have tackled the problem of misaligned spline coupling. Nevertheless, the accurate results we obtained were obtained using dedicated simulation tools, which are not commercially available. Nevertheless, such tools can provide a useful reference for our approach. It would be beneficial if designers could use simple tools for evaluating contact pressure peaks. Our analytical approach makes it possible to find answers to such questions.
The design of a spline coupling for aerospace applications must be accurate to minimize weight and prevent failure mechanisms. In addition to weight reduction, it is necessary to minimize fretting fatigue. The pressure distribution on the spline coupling teeth is a significant factor in determining its fretting fatigue. Therefore, we use analytical and experimental methods to examine the contact pressure distribution in the axial direction of spline couplings.
The teeth of a spline coupling can be categorized by the type of engagement they provide. This study investigates the position of resultant contact forces in the teeth of a spline coupling when applied to pitch diameter. Using FEM models, numerical results are generated for nominal and parallel offset misalignments. The axial tooth profile determines the behavior of the coupling component and its ability to resist wear. Angular misalignment is also a concern, causing misalignment.
In order to assess wear damage of a spline coupling, we must take into consideration the impact of fretting on the components. This wear is caused by relative motion between the teeth that engage them. The misalignment may be caused by vibrations, cyclical tooth deflection, or angular misalignment. The result of this analysis may help designers improve their spline coupling designs and develop improved performance.
CZPT polyimide, an abrasion-resistant polymer, is a popular choice for high-temperature spline couplings. This material reduces friction and wear, provides a low friction surface, and has a low wear rate. Furthermore, it offers up to 50 times the life of metal on metal spline connections. For these reasons, it is important to choose the right material for your spline coupling.
High-performance vehicles
A spline coupler is a device used to connect splined shafts. A typical spline coupler resembles a short pipe with splines on either end. There are 2 basic types of spline coupling: single and dual spline. One type attaches to a drive shaft, while the other attaches to the gearbox. While spline couplings are typically used in racing, they’re also used for performance problems.
The key challenge in spline couplings is to determine the optimal dimension of spline joints. This is difficult because no commercial codes allow the simulation of misaligned joints, which can destroy components. This article presents analytical approaches to estimating contact pressures in spline connections. The results are comparable with numerical approaches but require special codes to accurately model the coupling operation. This research highlights several important issues and aims to make the application of spline couplings in high-performance vehicles easier.
The stiffness of spline assemblies can be calculated using tooth-like structures. Such splines can be incorporated into the spline joint to produce global stiffness for torsional vibration analysis. Bearing reactions are calculated for a certain level of misalignment. This information can be used to design bearing dimensions and correct misalignment. There are 3 types of spline couplings.
Major diameter fit splines are made with tightly controlled outside diameters. This close fit provides concentricity transfer from the male to the female spline. The teeth of the male spline usually have chamfered tips and clearance with fillet radii. These splines are often manufactured from billet steel or aluminum. These materials are renowned for their strength and uniform grain created by the forging process. ANSI and DIN design manuals define classes of fit.
Disc brake mounting interfaces
A spline coupling for disc brake mounting interfaces is a type of hub-to-brake-disc mount. It is a highly durable coupling mechanism that reduces heat transfer from the disc to the axle hub. The mounting arrangement also isolates the axle hub from direct contact with the disc. It is also designed to minimize the amount of vehicle downtime and maintenance required to maintain proper alignment.
Disc brakes typically have substantial metal-to-metal contact with axle hub splines. The discs are held in place on the hub by intermediate inserts. This metal-to-metal contact also aids in the transfer of brake heat from the brake disc to the axle hub. Spline coupling for disc brake mounting interfaces comprises a mounting ring that is either a threaded or non-threaded spline.
During drag brake experiments, perforated friction blocks filled with various additive materials are introduced. The materials included include Cu-based powder metallurgy material, a composite material, and a Mn-Cu damping alloy. The filling material affects the braking interface’s wear behavior and friction-induced vibration characteristics. Different filling materials produce different types of wear debris and have different wear evolutions. They also differ in their surface morphology.
Disc brake couplings are usually made of 2 different types. The plain and HD versions are interchangeable. The plain version is the simplest to install, while the HD version has multiple components. The two-piece couplings are often installed at the same time, but with different mounting interfaces. You should make sure to purchase the appropriate coupling for your vehicle. These interfaces are a vital component of your vehicle and must be installed correctly for proper operation.
Disc brakes use disc-to-hub elements that help locate the forces and displace them to the rim. These elements are typically made of stainless steel, which increases the cost of manufacturing the disc brake mounting interface. Despite their benefits, however, the high braking force loads they endure are hard on the materials. Moreover, excessive heat transferred to the intermediate elements can adversely affect the fatigue life and long-term strength of the brake system.
